ENG/中
老虎證券
市场
行情
24/7新闻
产品
Cash Boost账户
期权
A股通
港股
固定票息票据
美股
ETF
基金超市
美国国债
新加坡股
期货
Tiger BOSS Debit Card
老虎钱袋子
功能
经纪人
定投
CPF/SRS 投资
专栏
美股碎股
TigerAI
费用
综合账户
股票与ETF
期权、窝轮与牛熊证
期货
债券
基金超市
Cash Boost
股票与ETF
融资利率
活动
帮助
账户操作
如何开户
开户文件
账户类型
资金与转仓
入金
DDA快捷入金
出金
转入股票
转出股票
货币兑换
产品与交易
可交易产品
订单类型
交易规则
申报
融资融券
保证金与杠杆
风险管理
做空风险
基金超市
基金开户与交易
Cash Boost账户
Cash Boost 账户FAQ
如何开通 Cash Boost 账户
如何用Cash Boost 账户交易
如何绑定CDP证券账户
Tiger Boss Debit Card
常见问题
费用说明
如何充值
如何使用我的Debit card
账单报表
账单报表
股息（分红）
机构
Tiger Fund Management
机构服务
财富及资产管理人
自营交易机构
介绍经纪商
三方服务商
老虎API平台
登入
立即註冊
Toggle
美股
詳情
本頁面由Tiger Trade Technology Pte. Ltd.提供服務
哥倫比亞銀行系統
29.50
-0.6500
-2.16%
成交量：
188.06萬
成交額：
5,617.09萬
市值：
83.49億
市盈率：
11.59
高：
30.26
開：
30.23
低：
29.18
收：
30.15
52周最高：
33.68
52周最低：
23.83
股本：
2.83億
流通股本：
2.80億
量比：
0.69
換手率：
0.67%
股息：
1.47
股息率：
4.99%
每股收益(TTM):
2.55
每股收益(LYR):
2.31
淨資產收益率：
11.03%
總資產收益率：
1.21%
市淨率：
1.11
市盈率(LYR):
12.77
資料載入中...
總覽
公司
新聞資訊
公告
2023/07/19
重要事件披露
Form 8-K - Current report
2023/06/30
重要事件披露
Form 8-K - Current report
2023/06/28
員工持股計劃
Form 11-K - Annual report of employee stock purchase, savings and similar plans
2023/06/27
重要事件披露
Form 8-K - Current report
2023/05/24
重要事件披露
Form 8-K - Current report
2023/05/15
重要事件披露
Form 8-K - Current report
2023/05/09
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2023/04/26
重要事件披露
8-K - Current report
2023/04/03
重要事件披露
8-K - Current report
2023/03/03
重要事件披露
8-K/A [Amend] - Current report
2023/03/01
員工持股計劃
S-8 - Securities to be offered to employees in employee benefit plans
2023/03/01
重要事件披露
8-K - Current report
2023/02/27
重要事件披露
8-K - Current report
2023/02/24
年度報告
10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2023/02/10
超過5%披露
SC 13G - Statement of acquisition of beneficial ownership by individuals
2023/02/09
超過5%披露
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
2023/01/30
超過5%披露
SC 13G - Statement of acquisition of beneficial ownership by individuals
2023/01/24
重要事件披露
8-K - Current report
2023/01/10
重要事件披露
8-K - Current report
2023/01/06
重要事件披露
8-K - Current report
更多
{"basename":"/hant","ssrTDKData":{"titleTemplate":"%s - 老虎證券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎證券,老虎證券開戶,老虎券商,老虎證券官網,老虎證券app,tigertrade老虎證券,股票,炒股,新加坡股票交易平臺,投資,投資理財","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.etasphere.com/hant/stock/COLB/filings?page=6"},"companyName":"老虎證券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"COLB","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"COLB\",,,,,undefined,":{"symbol":"COLB","market":"US","secType":"STK","nameCN":"哥倫比亞銀行系統","latestPrice":29.5,"timestamp":1789587873596,"preClose":30.15,"halted":0,"volume":1880565,"delay":0,"changeRate":-0.021558872305140916,"floatShares":280000000,"shares":283000000,"eps":2.546169,"marketStatus":"交易中","change":-0.65,"latestTime":"09-16 15:44:33 EDT","open":30.23,"high":30.26,"low":29.18,"amount":56170906.278225,"amplitude":0.035821,"askPrice":29.5,"askSize":200,"bidPrice":29.49,"bidSize":1024,"shortable":3,"etf":0,"ttmEps":2.546169,"tradingStatus":2,"nextMarketStatus":{"tag":"盤後交易","tradingStatus":3,"beginTime":1789588800000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":708667200000,"exchange":"NASDAQ","adjPreClose":30.15,"dividendRate":0.049854,"preHourTrading":{"tag":"盘前","latestPrice":30.14,"preClose":30.15,"latestTime":"09:29 EDT","volume":248,"amount":7484.96984,"timestamp":1789565399999,"change":-0.01,"changeRate":-0.000332,"amplitude":0.004643},"postHourTrading":{"tag":"盘后","latestPrice":30.15,"preClose":30.15,"latestTime":"19:30 EDT","volume":95570,"amount":2884480.3872,"timestamp":1789515006655,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.694678,"impliedVol":0.3461,"impliedVolPercentile":0.3307},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"COLB\",,,,,undefined,":{"symbol":"COLB","floatShares":280000000,"roa":"1.21%","roe":"11.03%","lyrEps":2.31071,"volumeRatio":0.694678,"shares":283000000,"dividePrice":1.4707,"high":30.26,"amplitude":0.035821,"preClose":30.15,"low":29.18,"week52Low":23.825,"pbRate":"1.11","psRate":"3.33","week52High":33.675,"institutionHeld":0.8982,"latestPrice":29.5,"committee":0.673203,"eps":2.546169,"divideRate":0.049854,"volume":1880565,"delay":0,"ttmEps":2.546169,"open":30.23,"prevYearClose":27.95,"prevWeekClose":30.11,"prevMonthClose":29.64,"prevQuarterClose":32.05,"fiveDayClose":29.84,"twentyDayClose":32.14,"sixtyDayClose":30.87,"dividendPayoutRate":0.6286556870144446,"dividendFrequency":"Q","dividendGrowthYears":5,"dividendGrowthRate":0.006944444444444451,"fiveYearAvgDividendRate":0.04130054713535477},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/COLB\",params:#limit:5,,,undefined,":[{"date":"2026-08-28","symbol":"COLB","amount":0.37,"announcedDate":"2026-08-14","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-08-28","defaultRemindTime":1787923800000,"name":"哥伦比亚银行系统","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-14","payableDate":"2026-08-28","currency":"USD","dateTimestamp":1787889600000,"payDate":"2026-09-14"},{"market":"US","date":"2026-07-23","symbol":"COLB","fiscalQuarterEnding":"2026/06","expectedEps":0.73,"name":null,"time":"盤後","type":"earning","dateTimestamp":1784779200000,"reportTimeType":"post","actualEps":0.76},{"date":"2026-05-29","symbol":"COLB","amount":0.37,"announcedDate":"2026-05-15","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-05-29","defaultRemindTime":1780061400000,"name":"哥伦比亚银行系统","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-15","payableDate":"2026-05-29","currency":"USD","dateTimestamp":1780027200000,"payDate":"2026-06-15"},{"market":"US","date":"2026-04-23","symbol":"COLB","fiscalQuarterEnding":"2026/03","expectedEps":0.68,"name":null,"time":"盤後","type":"earning","dateTimestamp":1776916800000,"reportTimeType":"post","actualEps":0.72},{"date":"2026-02-27","symbol":"COLB","amount":0.37,"announcedDate":null,"type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-02-27","defaultRemindTime":1772202600000,"name":"哥伦比亚银行系统","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-16","payableDate":"2026-02-27","currency":"USD","dateTimestamp":1772168400000,"payDate":"2026-03-16"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"COLB\",market:\"US\",,,undefined,":[{"executeDate":"2016-09-28","recordDate":"2016-09-30","paymentDate":"2016-10-17","value":0.16,"currency":"USD"},{"executeDate":"2016-12-28","recordDate":"2016-12-30","paymentDate":"2017-01-13","value":0.16,"currency":"USD"},{"executeDate":"2017-02-06","recordDate":"2017-02-08","paymentDate":"2017-02-22","value":0.22,"currency":"USD"},{"executeDate":"2017-05-08","recordDate":"2017-05-10","paymentDate":"2017-05-24","value":0.22,"currency":"USD"},{"executeDate":"2017-08-07","recordDate":"2017-08-09","paymentDate":"2017-08-23","value":0.22,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"COLB\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2143,"buy":0.2143,"hold":0.5714,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.2143,"analysts":14,"updateTime":1788321600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/COLB\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"COLB","date":"2026-09-15","current":11.813827,"percent":0.558388,"low":7.662558,"twenty":9.560361,"median":11.385238,"eighty":14.677074,"high":21.344813,"avg":12.182407,"sd":2.897121,"marketCap":8518187289},"quantilePoints":[{"date":"2021-09-17","current":8.505972,"twenty":6.010003,"median":12.144382,"eighty":22.892445,"marketCap":4248571454},{"date":"2021-09-24","current":8.854144,"twenty":6.010003,"median":12.109634,"eighty":22.892445,"marketCap":4422476711},{"date":"2021-10-01","current":9.078913,"twenty":6.010003,"median":12.082114,"eighty":22.892445,"marketCap":4534744661},{"date":"2021-10-08","current":9.277239,"twenty":6.010003,"median":11.991186,"eighty":22.892445,"marketCap":4633804617},{"date":"2021-10-15","current":8.95144,"twenty":6.010003,"median":11.954635,"eighty":22.892445,"marketCap":4471074013},{"date":"2021-10-22","current":9.429149,"twenty":6.010003,"median":11.897978,"eighty":22.892445,"marketCap":4551224081},{"date":"2021-10-29","current":9.177825,"twenty":6.010003,"median":11.841321,"eighty":22.892445,"marketCap":4429915871},{"date":"2021-11-05","current":9.837551,"twenty":6.010003,"median":11.784664,"eighty":22.892445,"marketCap":4748349921},{"date":"2021-11-12","current":9.689449,"twenty":6.010003,"median":11.713843,"eighty":22.860751,"marketCap":4676864726},{"date":"2021-11-19","current":9.061139,"twenty":6.010003,"median":11.67135,"eighty":22.529743,"marketCap":4373594202},{"date":"2021-11-26","current":8.576442,"twenty":6.010003,"median":11.621905,"eighty":22.299007,"marketCap":4139642655},{"date":"2021-12-03","current":8.594541,"twenty":6.010003,"median":11.600529,"eighty":22.076511,"marketCap":4148378439},{"date":"2021-12-10","current":8.832405,"twenty":6.010003,"median":11.558036,"eighty":21.85637,"marketCap":4263189958},{"date":"2021-12-17","current":8.262428,"twenty":6.010003,"median":11.543872,"eighty":21.748065,"marketCap":3988075565},{"date":"2021-12-23","current":8.522732,"twenty":6.010003,"median":11.515543,"eighty":21.536165,"marketCap":4113718358},{"date":"2021-12-31","current":8.634933,"twenty":6.010003,"median":11.454958,"eighty":20.944582,"marketCap":4167874735},{"date":"2022-01-07","current":9.173494,"twenty":6.089688,"median":11.393191,"eighty":20.740009,"marketCap":4427825342},{"date":"2022-01-14","current":9.496631,"twenty":6.089688,"median":11.320041,"eighty":20.558063,"marketCap":4583795706},{"date":"2022-01-21","current":9.088222,"twenty":6.089688,"median":11.304235,"eighty":20.481645,"marketCap":4386666496},{"date":"2022-01-28","current":9.038854,"twenty":6.089688,"median":11.263414,"eighty":20.276038,"marketCap":4362837690},{"date":"2022-02-04","current":9.348526,"twenty":6.089688,"median":11.233806,"eighty":20.10794,"marketCap":4512309289},{"date":"2022-02-11","current":9.537023,"twenty":6.089688,"median":11.176575,"eighty":19.988572,"marketCap":4603292002},{"date":"2022-02-18","current":9.563951,"twenty":6.089688,"median":11.093109,"eighty":19.906696,"marketCap":4616289532},{"date":"2022-02-25","current":11.101923,"twenty":6.089688,"median":11.07003,"eighty":19.86503,"marketCap":4666138364},{"date":"2022-03-04","current":10.437045,"twenty":6.089688,"median":11.015574,"eighty":19.750223,"marketCap":4386689966},{"date":"2022-03-11","current":10.751445,"twenty":6.089688,"median":10.936972,"eighty":19.698518,"marketCap":4518832231},{"date":"2022-03-18","current":10.199956,"twenty":6.089688,"median":10.826298,"eighty":19.659217,"marketCap":4287041700},{"date":"2022-03-25","current":10.303038,"twenty":6.089688,"median":10.779184,"eighty":19.493679,"marketCap":4330367033},{"date":"2022-04-01","current":9.462921,"twenty":6.089688,"median":10.690468,"eighty":19.446698,"marketCap":3977265569},{"date":"2022-04-08","current":9.220678,"twenty":6.089688,"median":10.55051,"eighty":19.401626,"marketCap":3875451036},{"date":"2022-04-14","current":9.200062,"twenty":6.089688,"median":10.521942,"eighty":19.351375,"marketCap":3866785970},{"date":"2022-04-22","current":9.894471,"twenty":6.089688,"median":10.502776,"eighty":19.246822,"marketCap":3994595702},{"date":"2022-04-29","current":8.874975,"twenty":6.089688,"median":10.443483,"eighty":19.188924,"marketCap":3583005039},{"date":"2022-05-06","current":9.23087,"twenty":6.089688,"median":10.418736,"eighty":19.155332,"marketCap":3726686825},{"date":"2022-05-13","current":8.97819,"twenty":6.089688,"median":10.371619,"eighty":19.108944,"marketCap":3624675013},{"date":"2022-05-20","current":9.09109,"twenty":6.089688,"median":10.357171,"eighty":19.083904,"marketCap":3670254759},{"date":"2022-05-27","current":9.55344,"twenty":6.089688,"median":10.337687,"eighty":19.008168,"marketCap":3856914670},{"date":"2022-06-03","current":9.505054,"twenty":6.089688,"median":10.305694,"eighty":18.956981,"marketCap":3837380493},{"date":"2022-06-10","current":8.897548,"twenty":6.089688,"median":10.289994,"eighty":18.821014,"marketCap":3592118052},{"date":"2022-06-17","current":8.639492,"twenty":6.089688,"median":10.247195,"eighty":18.688246,"marketCap":3487935776},{"date":"2022-06-24","current":9.306136,"twenty":6.010003,"median":10.230121,"eighty":18.601867,"marketCap":3757073322},{"date":"2022-07-01","current":9.381403,"twenty":6.010003,"median":10.205111,"eighty":18.390719,"marketCap":3787459819},{"date":"2022-07-08","current":9.327641,"twenty":6.010003,"median":10.179881,"eighty":18.200365,"marketCap":3765755178},{"date":"2022-07-15","current":9.177108,"twenty":6.010003,"median":10.148691,"eighty":18.020072,"marketCap":3704982184},{"date":"2022-07-22","current":10.248663,"twenty":6.010003,"median":10.13644,"eighty":17.202146,"marketCap":3752732394},{"date":"2022-07-29","current":10.438549,"twenty":6.010003,"median":10.13644,"eighty":17.005234,"marketCap":3822262527},{"date":"2022-08-05","current":10.497825,"twenty":6.010003,"median":10.13644,"eighty":16.896693,"marketCap":3843967595},{"date":"2022-08-12","current":11.262489,"twenty":6.010003,"median":10.13644,"eighty":16.795901,"marketCap":4123962977},{"date":"2022-08-19","current":11.268416,"twenty":6.010003,"median":10.13644,"eighty":16.721477,"marketCap":4126133483},{"date":"2022-08-26","current":10.841627,"twenty":6.010003,"median":10.13644,"eighty":16.676504,"marketCap":3969856992},{"date":"2022-09-02","current":10.308141,"twenty":6.010003,"median":10.13644,"eighty":16.640847,"marketCap":3774511377},{"date":"2022-09-09","current":10.782351,"twenty":6.010003,"median":10.135921,"eighty":16.591229,"marketCap":3948151923},{"date":"2022-09-16","current":10.491897,"twenty":6.010003,"median":10.135921,"eighty":16.5261,"marketCap":3841797089},{"date":"2022-09-23","current":10.408911,"twenty":6.010003,"median":10.135921,"eighty":16.437721,"marketCap":3811409993},{"date":"2022-09-30","current":10.130312,"twenty":6.010003,"median":10.130312,"eighty":16.209785,"marketCap":3709396172},{"date":"2022-10-07","current":10.177733,"twenty":6.010003,"median":10.130312,"eighty":15.964793,"marketCap":3726760227},{"date":"2022-10-14","current":10.3852,"twenty":6.010003,"median":10.130312,"eighty":15.054601,"marketCap":3802727966},{"date":"2022-10-21","current":11.666515,"twenty":6.010003,"median":10.130312,"eighty":13.96586,"marketCap":3991604670},{"date":"2022-10-28","current":12.643482,"twenty":6.010003,"median":10.130312,"eighty":13.866781,"marketCap":4325866290},{"date":"2022-11-04","current":12.840164,"twenty":6.010003,"median":10.130312,"eighty":13.754963,"marketCap":4393159237},{"date":"2022-11-11","current":13.151017,"twenty":6.010003,"median":10.130312,"eighty":13.616253,"marketCap":4499515365},{"date":"2022-11-18","current":12.8021,"twenty":6.010003,"median":10.130312,"eighty":13.559561,"marketCap":4380136037},{"date":"2022-11-25","current":12.846508,"twenty":6.010003,"median":10.130312,"eighty":13.400985,"marketCap":4395329770},{"date":"2022-12-02","current":12.751348,"twenty":6.010003,"median":10.130312,"eighty":13.178536,"marketCap":4362771772},{"date":"2022-12-09","current":11.590405,"twenty":6.010003,"median":10.130312,"eighty":12.919574,"marketCap":3965564192},{"date":"2022-12-16","current":11.095576,"twenty":6.010003,"median":10.130312,"eighty":12.84204,"marketCap":3796262601},{"date":"2022-12-23","current":11.108264,"twenty":6.010003,"median":10.130312,"eighty":12.79195,"marketCap":3800603668},{"date":"2022-12-30","current":11.323958,"twenty":6.010003,"median":10.130312,"eighty":12.748004,"marketCap":3874401797},{"date":"2023-01-06","current":11.013105,"twenty":6.010003,"median":10.130312,"eighty":12.708978,"marketCap":3768045669},{"date":"2023-01-13","current":10.994073,"twenty":6.010003,"median":10.130312,"eighty":12.678843,"marketCap":3761534070},{"date":"2023-01-20","current":10.632467,"twenty":6.010003,"median":10.130312,"eighty":12.653583,"marketCap":3637813676},{"date":"2023-01-27","current":11.421417,"twenty":6.010003,"median":10.130312,"eighty":12.634657,"marketCap":3846184865},{"date":"2023-02-03","current":12.491369,"twenty":6.010003,"median":10.130312,"eighty":12.604168,"marketCap":4206493380},{"date":"2023-02-10","current":12.214212,"twenty":6.010003,"median":10.130312,"eighty":12.577431,"marketCap":4113160451},{"date":"2023-02-17","current":12.098193,"twenty":6.010003,"median":10.130312,"eighty":12.537659,"marketCap":4074090853},{"date":"2023-02-24","current":11.685762,"twenty":6.010003,"median":10.130312,"eighty":12.496077,"marketCap":3935203650},{"date":"2023-03-03","current":17.80557,"twenty":6.010003,"median":10.130312,"eighty":12.479876,"marketCap":5996061400},{"date":"2023-03-10","current":14.840043,"twenty":6.010003,"median":10.130312,"eighty":12.479876,"marketCap":4997414240},{"date":"2023-03-17","current":13.475156,"twenty":6.010003,"median":10.130312,"eighty":12.479876,"marketCap":4537785840},{"date":"2023-03-24","current":12.730673,"twenty":6.010003,"median":10.130312,"eighty":12.479876,"marketCap":4287079440},{"date":"2023-03-31","current":13.289035,"twenty":6.089688,"median":10.133116,"eighty":12.491665,"marketCap":4475109240},{"date":"2023-04-05","current":7.662558,"twenty":6.089688,"median":10.130294,"eighty":12.476045,"marketCap":2580381820},{"date":"2023-04-14","current":13.796678,"twenty":4.352537,"median":10.113189,"eighty":12.455153,"marketCap":4646058991},{"date":"2023-04-21","current":13.592421,"twenty":4.352537,"median":10.113189,"eighty":12.455153,"marketCap":4577274807},{"date":"2023-04-28","current":19.397578,"twenty":2.934126,"median":10.106317,"eighty":12.435343,"marketCap":4491644950},{"date":"2023-05-04","current":17.048266,"twenty":1.515714,"median":10.099446,"eighty":12.428316,"marketCap":3947645260},{"date":"2023-05-12","current":16.607207,"twenty":0.097303,"median":10.098844,"eighty":12.426968,"marketCap":3845515050},{"date":"2023-05-19","current":18.992524,"twenty":0.097303,"median":10.098844,"eighty":12.426968,"marketCap":4397851900},{"date":"2023-05-26","current":18.779115,"twenty":-1.321108,"median":10.098241,"eighty":12.424309,"marketCap":4348435444},{"date":"2023-06-02","current":18.419017,"twenty":-1.321108,"median":10.098241,"eighty":12.424309,"marketCap":4265052214},{"date":"2023-06-09","current":20.930701,"twenty":-1.321108,"median":10.098241,"eighty":12.424309,"marketCap":4846650243},{"date":"2023-06-16","current":20.723644,"twenty":-1.321108,"median":10.098241,"eighty":12.424309,"marketCap":4798704886},{"date":"2023-06-23","current":18.878142,"twenty":-1.32419,"median":10.094981,"eighty":12.421047,"marketCap":4371365832},{"date":"2023-06-30","current":18.28398,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4233783503},{"date":"2023-07-07","current":17.968894,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4160823177},{"date":"2023-07-14","current":20.237512,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4686137526},{"date":"2023-07-21","current":15.969352,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4572712020},{"date":"2023-07-28","current":15.881968,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4547690340},{"date":"2023-08-04","current":15.92566,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4560201180},{"date":"2023-08-11","current":15.726049,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4503044176},{"date":"2023-08-18","current":14.23284,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4075473979},{"date":"2023-08-25","current":14.378519,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4117188144},{"date":"2023-09-01","current":14.917531,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4271530557},{"date":"2023-09-08","current":14.407654,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4125530977},{"date":"2023-09-15","current":15.172469,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4344530347},{"date":"2023-09-22","current":14.327531,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4102588186},{"date":"2023-09-29","current":14.298395,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4094245353},{"date":"2023-10-06","current":14.152716,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4052531188},{"date":"2023-10-13","current":14.604321,"twenty":-1.327272,"median":10.09172,"eighty":12.418499,"marketCap":4181845101},{"date":"2023-10-20","current":12.24996,"twenty":-1.327272,"median":10.09172,"eighty":12.411616,"marketCap":4142299500},{"date":"2023-10-27","current":12.206783,"twenty":-1.336519,"median":10.081073,"eighty":12.360467,"marketCap":4127699250},{"date":"2023-11-03","current":12.854439,"twenty":-1.336519,"median":10.081073,"eighty":12.340737,"marketCap":4346703000},{"date":"2023-11-10","current":12.515238,"twenty":-1.336519,"median":10.081073,"eighty":12.340737,"marketCap":4232002697},{"date":"2023-11-17","current":13.872238,"twenty":-1.336519,"median":10.081073,"eighty":12.340737,"marketCap":4690869427},{"date":"2023-11-24","current":13.563829,"twenty":-1.336519,"median":10.081073,"eighty":12.340737,"marketCap":4586581534},{"date":"2023-11-30","current":13.773547,"twenty":-1.336519,"median":10.081073,"eighty":12.340737,"marketCap":4657497301},{"date":"2023-12-08","current":15.031856,"twenty":-1.339321,"median":10.076258,"eighty":12.339799,"marketCap":5082991904},{"date":"2023-12-15","current":17.172214,"twenty":-1.342123,"median":10.070683,"eighty":12.341505,"marketCap":5806749882},{"date":"2023-12-21","current":16.228483,"twenty":-1.344925,"median":10.065108,"eighty":12.360467,"marketCap":5487628929},{"date":"2023-12-29","current":16.721937,"twenty":-1.350529,"median":10.028586,"eighty":12.41038,"marketCap":5654489558},{"date":"2024-01-05","current":15.833719,"twenty":-1.356448,"median":10.028106,"eighty":12.424974,"marketCap":5354140426},{"date":"2024-01-12","current":15.630169,"twenty":-1.356448,"median":10.028106,"eighty":12.427861,"marketCap":5285310417},{"date":"2024-01-19","current":15.167556,"twenty":-1.362368,"median":10.027625,"eighty":12.425639,"marketCap":5128878577},{"date":"2024-01-26","current":12.447938,"twenty":-1.356448,"median":10.028106,"eighty":12.445749,"marketCap":4209245300},{"date":"2024-02-02","current":11.550339,"twenty":-1.356448,"median":10.028106,"eighty":12.455153,"marketCap":4027776350},{"date":"2024-02-09","current":11.233317,"twenty":-1.356448,"median":10.028106,"eighty":12.44889,"marketCap":3917226300},{"date":"2024-02-16","current":11.370893,"twenty":-1.356448,"median":10.028106,"eighty":12.432604,"marketCap":3965200850},{"date":"2024-02-23","current":10.826573,"twenty":-1.356448,"median":10.028106,"eighty":12.363038,"marketCap":3775388500},{"date":"2024-03-01","current":10.828683,"twenty":-1.350529,"median":10.028586,"eighty":12.339564,"marketCap":3776124246},{"date":"2024-03-08","current":11.702157,"twenty":-1.350529,"median":10.028586,"eighty":12.293089,"marketCap":4080717694},{"date":"2024-03-15","current":11.04406,"twenty":-1.350529,"median":10.028586,"eighty":12.24996,"marketCap":3851229480},{"date":"2024-03-22","current":11.17568,"twenty":-1.350529,"median":10.028586,"eighty":12.24644,"marketCap":3897127123},{"date":"2024-03-28","current":11.464496,"twenty":-1.350529,"median":10.028586,"eighty":12.24644,"marketCap":3997841799},{"date":"2024-04-05","current":11.038329,"twenty":-1.356448,"median":10.028106,"eighty":12.247144,"marketCap":3849230926},{"date":"2024-04-12","current":10.756218,"twenty":-1.356448,"median":10.028106,"eighty":12.247144,"marketCap":3750854714},{"date":"2024-04-19","current":10.648176,"twenty":-1.356448,"median":10.028106,"eighty":12.207088,"marketCap":3713178718},{"date":"2024-04-26","current":8.175542,"twenty":-1.350529,"median":10.027625,"eighty":12.206783,"marketCap":3980123700},{"date":"2024-05-03","current":8.49379,"twenty":-1.350529,"median":9.947406,"eighty":12.156203,"marketCap":4135057500},{"date":"2024-05-10","current":8.627452,"twenty":-1.350529,"median":9.914474,"eighty":12.098193,"marketCap":4200128336},{"date":"2024-05-17","current":8.747875,"twenty":-1.350529,"median":9.878373,"eighty":12.089196,"marketCap":4258754255},{"date":"2024-05-24","current":8.107052,"twenty":-1.350529,"median":9.837551,"eighty":12.077252,"marketCap":3946780615},{"date":"2024-05-31","current":8.141459,"twenty":-1.350529,"median":9.795606,"eighty":12.077252,"marketCap":3963530878},{"date":"2024-06-07","current":8.124256,"twenty":-1.350529,"median":9.766497,"eighty":12.077252,"marketCap":3955155746},{"date":"2024-06-14","current":8.016735,"twenty":-1.356448,"median":9.760269,"eighty":12.079641,"marketCap":3902811176},{"date":"2024-06-21","current":7.947922,"twenty":-1.362368,"median":9.735669,"eighty":12.08203,"marketCap":3869310651},{"date":"2024-06-28","current":8.205971,"twenty":-1.380126,"median":9.729684,"eighty":12.089196,"marketCap":3994937620},{"date":"2024-07-05","current":8.412411,"twenty":-1.380126,"median":9.717474,"eighty":12.089196,"marketCap":4095439195},{"date":"2024-07-12","current":9.259673,"twenty":-1.380126,"median":9.697557,"eighty":12.077252,"marketCap":4507914411},{"date":"2024-07-15","current":9.220966,"twenty":-1.380126,"median":9.69252,"eighty":12.077252,"marketCap":4489070366},{"date":"2024-08-02","current":10.955024,"twenty":-1.387795,"median":9.667175,"eighty":12.122896,"marketCap":5188299430},{"date":"2024-08-09","current":10.376755,"twenty":-1.387795,"median":9.667175,"eighty":12.122896,"marketCap":4914431321},{"date":"2024-08-16","current":10.443103,"twenty":-1.387795,"median":9.669179,"eighty":12.122896,"marketCap":4945853516},{"date":"2024-08-23","current":10.474065,"twenty":-1.387795,"median":9.677091,"eighty":12.122896,"marketCap":4960517207},{"date":"2024-08-30","current":11.057923,"twenty":-1.387795,"median":9.699522,"eighty":12.122896,"marketCap":5237032525},{"date":"2024-09-06","current":10.726186,"twenty":-1.387795,"median":9.714693,"eighty":12.122896,"marketCap":5079921549},{"date":"2024-09-13","current":10.416564,"twenty":-1.387795,"median":9.714693,"eighty":12.122896,"marketCap":4933284638},{"date":"2024-09-20","current":11.624089,"twenty":-1.387795,"median":9.714693,"eighty":12.122896,"marketCap":5505168590},{"date":"2024-09-27","current":11.486971,"twenty":-1.387795,"median":9.714693,"eighty":12.122896,"marketCap":5440229386},{"date":"2024-10-04","current":11.208311,"twenty":-1.387795,"median":9.714693,"eighty":12.122896,"marketCap":5308256167},{"date":"2024-10-11","current":11.478124,"twenty":-1.387795,"median":9.729864,"eighty":12.122896,"marketCap":5436039760},{"date":"2024-10-18","current":12.278718,"twenty":-1.387795,"median":9.734329,"eighty":12.156203,"marketCap":5815200915},{"date":"2024-10-25","current":12.507326,"twenty":-1.387795,"median":9.734329,"eighty":12.182125,"marketCap":5923469640},{"date":"2024-10-31","current":12.629843,"twenty":-1.387795,"median":9.734329,"eighty":12.214212,"marketCap":6112048440},{"date":"2024-11-08","current":13.17534,"twenty":-1.389476,"median":9.732097,"eighty":12.249519,"marketCap":6376034629},{"date":"2024-11-15","current":13.474091,"twenty":-1.389476,"median":9.732097,"eighty":12.33966,"marketCap":6520611161},{"date":"2024-11-22","current":13.279254,"twenty":-1.389476,"median":9.732097,"eighty":12.451744,"marketCap":6426322118},{"date":"2024-11-29","current":13.422567,"twenty":-1.389476,"median":9.732097,"eighty":12.499395,"marketCap":6495676948},{"date":"2024-12-06","current":13.054108,"twenty":-1.389476,"median":9.732097,"eighty":12.564162,"marketCap":6317365891},{"date":"2024-12-13","current":12.815973,"twenty":-1.389476,"median":9.732097,"eighty":12.629277,"marketCap":6202123727},{"date":"2024-12-20","current":11.430463,"twenty":-1.389476,"median":9.732097,"eighty":12.637157,"marketCap":5531623864},{"date":"2024-12-27","current":11.906732,"twenty":-1.389476,"median":9.732097,"eighty":12.637157,"marketCap":5762108192},{"date":"2025-01-03","current":11.62963,"twenty":-1.389476,"median":9.732097,"eighty":12.637157,"marketCap":5628008220},{"date":"2025-01-10","current":11.759522,"twenty":-1.391157,"median":9.729864,"eighty":12.637157,"marketCap":5690867582},{"date":"2025-01-17","current":12.183834,"twenty":-1.391157,"median":9.729864,"eighty":12.637157,"marketCap":5896208164},{"date":"2025-01-24","current":11.052491,"twenty":-1.391157,"median":9.729864,"eighty":12.637157,"marketCap":5898438400},{"date":"2025-01-31","current":11.005376,"twenty":-1.391157,"median":9.729864,"eighty":12.637157,"marketCap":5873294080},{"date":"2025-02-07","current":11.20169,"twenty":-1.391157,"median":9.729864,"eighty":12.637157,"marketCap":5978062080},{"date":"2025-02-14","current":10.785504,"twenty":-1.391157,"median":9.729864,"eighty":12.637157,"marketCap":5755953920},{"date":"2025-02-21","current":10.616674,"twenty":-1.391157,"median":9.729864,"eighty":12.637157,"marketCap":5665853440},{"date":"2025-02-28","current":10.47705,"twenty":-1.391157,"median":9.729864,"eighty":12.637157,"marketCap":5591339630},{"date":"2025-03-07","current":9.809221,"twenty":-1.3962,"median":9.760731,"eighty":12.637446,"marketCap":5234936279},{"date":"2025-03-14","current":9.404596,"twenty":-1.3962,"median":9.763583,"eighty":12.637446,"marketCap":5018997778},{"date":"2025-03-21","current":9.671727,"twenty":-1.3962,"median":9.772559,"eighty":12.637446,"marketCap":5161559118},{"date":"2025-03-28","current":9.946716,"twenty":-1.3962,"median":9.803392,"eighty":12.637446,"marketCap":5308313439},{"date":"2025-04-04","current":8.571775,"twenty":-1.3962,"median":9.80767,"eighty":12.637446,"marketCap":4574541834},{"date":"2025-04-11","current":8.135722,"twenty":-1.391157,"median":9.806119,"eighty":12.637157,"marketCap":4341831411},{"date":"2025-04-17","current":8.622844,"twenty":-1.391157,"median":9.806119,"eighty":12.637157,"marketCap":4601796208},{"date":"2025-04-25","current":9.874592,"twenty":-1.380396,"median":9.822971,"eighty":12.637446,"marketCap":4899811840},{"date":"2025-05-02","current":9.738867,"twenty":7.818596,"median":9.822971,"eighty":12.637446,"marketCap":4832464894},{"date":"2025-05-09","current":10.188006,"twenty":8.013267,"median":9.87137,"eighty":12.637446,"marketCap":5055329191},{"date":"2025-05-16","current":10.645513,"twenty":8.064077,"median":9.915935,"eighty":12.637446,"marketCap":5282346053},{"date":"2025-05-23","current":10.022795,"twenty":8.096086,"median":9.954961,"eighty":12.637446,"marketCap":4973350880},{"date":"2025-05-30","current":10.107518,"twenty":8.133429,"median":10.014269,"eighty":12.637446,"marketCap":5015391040},{"date":"2025-06-06","current":9.738971,"twenty":8.163221,"median":10.014269,"eighty":12.637446,"marketCap":4832516346},{"date":"2025-06-13","current":9.904182,"twenty":8.221446,"median":10.027031,"eighty":12.637446,"marketCap":4914494657},{"date":"2025-06-20","current":9.442439,"twenty":8.250067,"median":10.031267,"eighty":12.637735,"marketCap":4685375787},{"date":"2025-06-27","current":9.971961,"twenty":8.322135,"median":10.031267,"eighty":12.637735,"marketCap":4948126784},{"date":"2025-07-03","current":10.823432,"twenty":8.373547,"median":10.044926,"eighty":12.637735,"marketCap":5370630388},{"date":"2025-07-11","current":10.666694,"twenty":8.413748,"median":10.09172,"eighty":12.637735,"marketCap":5292856093},{"date":"2025-07-18","current":10.315091,"twenty":8.433293,"median":10.132935,"eighty":12.637735,"marketCap":5118389431},{"date":"2025-07-25","current":9.287855,"twenty":8.461042,"median":10.171061,"eighty":12.637735,"marketCap":4908473550},{"date":"2025-08-01","current":9.46685,"twenty":8.502446,"median":10.171061,"eighty":12.637735,"marketCap":5003069400},{"date":"2025-08-08","current":9.411141,"twenty":8.55164,"median":10.171061,"eighty":12.637735,"marketCap":4973628275},{"date":"2025-08-15","current":10.401997,"twenty":8.570134,"median":10.188006,"eighty":12.637735,"marketCap":5497278778},{"date":"2025-08-22","current":10.075691,"twenty":8.589083,"median":10.20303,"eighty":12.637735,"marketCap":5324831625},{"date":"2025-08-29","current":10.784014,"twenty":8.630033,"median":10.230367,"eighty":12.637735,"marketCap":5699168129},{"date":"2025-09-05","current":10.652696,"twenty":8.640734,"median":10.246361,"eighty":12.638024,"marketCap":5629768665},{"date":"2025-09-12","current":10.461687,"twenty":8.654006,"median":10.255785,"eighty":12.637735,"marketCap":5528823990},{"date":"2025-09-19","current":10.708407,"twenty":8.674962,"median":10.273929,"eighty":12.637735,"marketCap":5659210862},{"date":"2025-09-26","current":14.605235,"twenty":8.694189,"median":10.303038,"eighty":12.706914,"marketCap":7718618379},{"date":"2025-10-03","current":14.678827,"twenty":8.706717,"median":10.319254,"eighty":12.740428,"marketCap":7757510642},{"date":"2025-10-10","current":14.525982,"twenty":8.731827,"median":10.337908,"eighty":12.784566,"marketCap":7676734403},{"date":"2025-10-17","current":13.625892,"twenty":8.743436,"median":10.364888,"eighty":12.811456,"marketCap":7201052107},{"date":"2025-10-24","current":14.146698,"twenty":8.765633,"median":10.376755,"eighty":12.866153,"marketCap":7476289662},{"date":"2025-10-31","current":14.728582,"twenty":8.78309,"median":10.395812,"eighty":12.982731,"marketCap":7783804940},{"date":"2025-11-07","current":16.509691,"twenty":8.821634,"median":10.408911,"eighty":13.035911,"marketCap":7902776185},{"date":"2025-11-14","current":16.790893,"twenty":8.854504,"median":10.432416,"eighty":13.076623,"marketCap":8037380625},{"date":"2025-11-21","current":16.390961,"twenty":8.897949,"median":10.438549,"eighty":13.184,"marketCap":7845943200},{"date":"2025-11-28","current":17.322052,"twenty":8.913676,"median":10.450198,"eighty":13.227297,"marketCap":8291633454},{"date":"2025-12-05","current":17.671993,"twenty":8.934663,"median":10.474065,"eighty":13.289035,"marketCap":8459141201},{"date":"2025-12-12","current":18.284389,"twenty":8.956686,"median":10.491897,"eighty":13.360707,"marketCap":8752279757},{"date":"2025-12-19","current":18.034431,"twenty":8.967176,"median":10.515608,"eighty":13.422203,"marketCap":8632631367},{"date":"2025-12-26","current":17.884457,"twenty":8.977898,"median":10.529819,"eighty":13.474517,"marketCap":8560842333},{"date":"2026-01-02","current":17.465778,"twenty":9.014196,"median":10.556981,"eighty":13.572963,"marketCap":8360431279},{"date":"2026-01-09","current":18.346878,"twenty":9.03576,"median":10.568748,"eighty":13.662866,"marketCap":8782191855},{"date":"2026-01-16","current":18.27814,"twenty":9.061284,"median":10.598915,"eighty":13.758225,"marketCap":8749288548},{"date":"2026-01-23","current":16.136217,"twenty":9.079019,"median":10.620096,"eighty":13.779359,"marketCap":8874919357},{"date":"2026-01-30","current":15.598282,"twenty":9.095256,"median":10.632467,"eighty":13.884574,"marketCap":8579054880},{"date":"2026-02-06","current":16.77997,"twenty":9.104724,"median":10.651499,"eighty":14.105036,"marketCap":9228983280},{"date":"2026-02-13","current":16.785341,"twenty":9.128679,"median":10.666694,"eighty":14.16437,"marketCap":9231937500},{"date":"2026-02-20","current":16.753113,"twenty":9.150724,"median":10.691081,"eighty":14.264889,"marketCap":9214212180},{"date":"2026-02-27","current":16.425463,"twenty":9.164643,"median":10.708407,"eighty":14.323161,"marketCap":9034004760},{"date":"2026-03-06","current":15.046217,"twenty":9.180612,"median":10.721763,"eighty":14.387259,"marketCap":8275419236},{"date":"2026-03-13","current":14.19718,"twenty":9.199482,"median":10.734462,"eighty":14.436553,"marketCap":7808449150},{"date":"2026-03-20","current":14.191807,"twenty":9.215211,"median":10.756159,"eighty":14.436553,"marketCap":7805493643},{"date":"2026-03-27","current":14.75604,"twenty":9.224644,"median":10.776423,"eighty":14.464469,"marketCap":8115821865},{"date":"2026-04-02","current":15.003228,"twenty":9.253389,"median":10.785504,"eighty":14.479963,"marketCap":8251775181},{"date":"2026-04-10","current":15.591124,"twenty":9.275826,"median":10.823432,"eighty":14.53504,"marketCap":8575118233},{"date":"2026-04-17","current":15.274767,"twenty":9.287785,"median":10.848325,"eighty":14.580601,"marketCap":8401121921},{"date":"2026-04-24","current":13.106205,"twenty":9.299652,"median":10.865338,"eighty":14.619719,"marketCap":8584564500},{"date":"2026-05-01","current":13.084104,"twenty":9.299652,"median":10.911145,"eighty":14.619719,"marketCap":8570088000},{"date":"2026-05-08","current":13.064634,"twenty":9.299652,"median":10.936372,"eighty":14.619719,"marketCap":8557335218},{"date":"2026-05-15","current":12.870167,"twenty":9.299652,"median":10.954334,"eighty":14.619719,"marketCap":8429959457},{"date":"2026-05-22","current":13.091152,"twenty":9.299652,"median":10.981385,"eighty":14.619719,"marketCap":8574704640},{"date":"2026-05-29","current":13.099992,"twenty":9.30291,"median":10.990263,"eighty":14.620133,"marketCap":8580494448},{"date":"2026-06-05","current":13.038116,"twenty":9.303986,"median":11.004845,"eighty":14.619719,"marketCap":8539965797},{"date":"2026-06-12","current":13.621516,"twenty":9.303986,"median":11.020322,"eighty":14.619719,"marketCap":8922093080},{"date":"2026-06-18","current":13.281199,"twenty":9.309362,"median":11.044639,"eighty":14.619719,"marketCap":8699185498},{"date":"2026-06-26","current":14.173979,"twenty":9.320289,"median":11.062844,"eighty":14.620133,"marketCap":9283956037},{"date":"2026-07-02","current":14.368445,"twenty":9.325548,"median":11.09674,"eighty":14.620133,"marketCap":9411331798},{"date":"2026-07-10","current":14.063486,"twenty":9.352116,"median":11.115023,"eighty":14.620133,"marketCap":9211583446},{"date":"2026-07-17","current":14.854613,"twenty":9.381403,"median":11.13559,"eighty":14.650422,"marketCap":9729771201},{"date":"2026-07-24","current":13.134964,"twenty":9.407214,"median":11.162499,"eighty":14.675321,"marketCap":9338959207},{"date":"2026-07-31","current":12.430424,"twenty":9.425688,"median":11.20169,"eighty":14.677074,"marketCap":8838031250},{"date":"2026-08-07","current":12.346635,"twenty":9.450265,"median":11.233317,"eighty":14.677074,"marketCap":8778457376},{"date":"2026-08-14","current":12.907665,"twenty":9.480237,"median":11.268416,"eighty":14.677074,"marketCap":9177349573},{"date":"2026-08-21","current":12.271035,"twenty":9.496631,"median":11.301198,"eighty":14.677074,"marketCap":8724705945},{"date":"2026-08-28","current":12.211351,"twenty":9.505054,"median":11.317615,"eighty":14.677074,"marketCap":8682270604},{"date":"2026-09-04","current":12.115857,"twenty":9.524351,"median":11.349317,"eighty":14.677074,"marketCap":8614374060},{"date":"2026-09-11","current":11.95272,"twenty":9.555709,"median":11.369853,"eighty":14.677074,"marketCap":8498384130},{"date":"2026-09-15","current":11.980573,"twenty":9.560361,"median":11.385238,"eighty":14.677074,"marketCap":8518187289}],"updateTime":1789568506657},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"COLB\",pageSize:20,pageCount:6,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"16690840","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000291-COLB","pdf_url":"","pub_time":1689696000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COLB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/0000887343-23-000291-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE ANNOUNCING SECOND QUARTER 2023 FINANCIAL RESULTS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colb-20230630ex991earnings.htm","primary":true,"translateUrl":"","linkName":"colb-20230630ex991earnings.htm","type":"EX-99.1","id":"NTFILE4B9Hy2ecesqVPtku","market":"us","size":2305937},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colb-20230719.htm","primary":false,"translateUrl":"","linkName":"colb-20230719.htm","type":"8-K","id":"NTFILEGymEC1YArKf1e7mm","market":"us","size":27246},{"description":"SECOND QUARTER 2023 INVESTOR PRESENTATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen.htm","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen.htm","type":"EX-99.2","id":"NTFILEEN1w5dVTBeQap1J9","market":"us","size":100607},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen001.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen001.jpg","type":"GRAPHIC","id":"NTFILE8wAMfnF5fzFxTYqM","market":"us","size":75197},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen002.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen002.jpg","type":"GRAPHIC","id":"NTFILECdd9eQEStbpLy5yt","market":"us","size":291141},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen003.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen003.jpg","type":"GRAPHIC","id":"NTFILEJaJjkSSmgZvX5Z6w","market":"us","size":34454},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen004.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen004.jpg","type":"GRAPHIC","id":"NTFILE2AcJqkp4Z7LrNw1T","market":"us","size":113008},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen005.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen005.jpg","type":"GRAPHIC","id":"NTFILEEKo9GXVK1ZThC5VQ","market":"us","size":176073},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen006.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen006.jpg","type":"GRAPHIC","id":"NTFILE5hYJ6QahPDWuQ7LF","market":"us","size":180147},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen007.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen007.jpg","type":"GRAPHIC","id":"NTFILEC7GCMG9LkXFLGbp7","market":"us","size":162503},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen008.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen008.jpg","type":"GRAPHIC","id":"NTFILEHQhxGZad5Ab23g4r","market":"us","size":166569},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen009.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen009.jpg","type":"GRAPHIC","id":"NTFILE2GQmgoFRi8UiMyGJ","market":"us","size":42259},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen010.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen010.jpg","type":"GRAPHIC","id":"NTFILE6Dj7oJt2HGsWAT3L","market":"us","size":170982},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen011.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen011.jpg","type":"GRAPHIC","id":"NTFILE8enwVnnNVe5XCFJM","market":"us","size":190944},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen012.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen012.jpg","type":"GRAPHIC","id":"NTFILEBietzP2Q6EbmdvpN","market":"us","size":176975},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen013.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen013.jpg","type":"GRAPHIC","id":"NTFILEEqH3FYJBTAJgWKaP","market":"us","size":212006},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen014.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen014.jpg","type":"GRAPHIC","id":"NTFILE5PWScWsFgpLnYQsS","market":"us","size":31863},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen015.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen015.jpg","type":"GRAPHIC","id":"NTFILE84NWrqU4VDNTvmFz","market":"us","size":109265},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen016.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen016.jpg","type":"GRAPHIC","id":"NTFILE9Vtr4a8ExwyBAcnK","market":"us","size":119786},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen017.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen017.jpg","type":"GRAPHIC","id":"NTFILE5Did86kqJm23JiiF","market":"us","size":137038},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen018.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen018.jpg","type":"GRAPHIC","id":"NTFILE7H6ZXrBEgwoYc3Xd","market":"us","size":201727},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen019.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen019.jpg","type":"GRAPHIC","id":"NTFILECkyxBa2PVKq4TNvd","market":"us","size":140877},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen020.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen020.jpg","type":"GRAPHIC","id":"NTFILEEoJNPE3fCWq613KU","market":"us","size":30138},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen021.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen021.jpg","type":"GRAPHIC","id":"NTFILE7C9xf4KfP4jyVzu1","market":"us","size":57274},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen022.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen022.jpg","type":"GRAPHIC","id":"NTFILEHE2GoUb38qRpXrGL","market":"us","size":152933},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen023.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen023.jpg","type":"GRAPHIC","id":"NTFILE6xWNH8gvu64Nterz","market":"us","size":104214},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen024.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen024.jpg","type":"GRAPHIC","id":"NTFILEChg6rz86hFP1ZeKt","market":"us","size":146974},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen025.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen025.jpg","type":"GRAPHIC","id":"NTFILEGBiNjG59VjNLtxmP","market":"us","size":149360},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen026.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen026.jpg","type":"GRAPHIC","id":"NTFILEDSqGDUGsngpbpcW2","market":"us","size":133342},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen027.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen027.jpg","type":"GRAPHIC","id":"NTFILE4Ap9u6ExKCVdgnM9","market":"us","size":121406},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen028.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen028.jpg","type":"GRAPHIC","id":"NTFILE5Ma4jbCewz7Ke4kW","market":"us","size":127681},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen029.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen029.jpg","type":"GRAPHIC","id":"NTFILEHu9wKZoDP4uNSJUU","market":"us","size":40852},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen030.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen030.jpg","type":"GRAPHIC","id":"NTFILE762QpGVqW7dUU35k","market":"us","size":201369},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen031.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen031.jpg","type":"GRAPHIC","id":"NTFILEJ9bU3B2VQkKxKSke","market":"us","size":148839},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen032.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen032.jpg","type":"GRAPHIC","id":"NTFILEFjWiDQkm5Gsgcwq4","market":"us","size":190661},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen033.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen033.jpg","type":"GRAPHIC","id":"NTFILEH5v469G2ZPdhg8QX","market":"us","size":164338},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/colbq22023earningspresen034.jpg","primary":false,"translateUrl":"","linkName":"colbq22023earningspresen034.jpg","type":"GRAPHIC","id":"NTFILE35xPHZoxR3wwgQWX","market":"us","size":22976},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000291/columbiabankingsystemhoriza.gif","primary":false,"translateUrl":"","linkName":"columbiabankingsystemhoriza.gif","type":"GRAPHIC","id":"NTFILEBauNVfd8MrPkBAYo","market":"us","size":2826}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-07-19 00:00","pubTimestamp":1689696000,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目2.02：經營成果和財務狀況；第7.01項：條例FD披露；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16656039","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000279-COLB","pdf_url":"","pub_time":1688054400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COLB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000279/0000887343-23-000279-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE ANNOUNCING QUARTERLY EARNINGS CONFERENCE CALL","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000279/colbex991q22023earningscal.htm","primary":true,"translateUrl":"","linkName":"colbex991q22023earningscal.htm","type":"EX-99.1","id":"NTFILEBFSJkEmdkj65eR1W","market":"us","size":6435},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000279/colb-20230630.htm","primary":false,"translateUrl":"","linkName":"colb-20230630.htm","type":"8-K","id":"NTFILECuCmrxAkMAWBWZzw","market":"us","size":25262},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000279/imagea.jpg","primary":false,"translateUrl":"","linkName":"imagea.jpg","type":"GRAPHIC","id":"NTFILEEm6EsHtYkv9QDYTM","market":"us","size":9654}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-06-30 00:00","pubTimestamp":1688054400,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第7.01項：條例FD披露；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16630839","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000276-COLB","pdf_url":"","pub_time":1687881600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"COLB","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"員工持股計劃","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000276/0000887343-23-000276-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000276/colb11-k2022.htm","primary":true,"translateUrl":"","linkName":"colb11-k2022.htm","type":"11-K","id":"NTFILEHW72Ej4smZT4APi1","market":"us","size":215641},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000276/colbex23111-kconsent2022.htm","primary":false,"translateUrl":"","linkName":"colbex23111-kconsent2022.htm","type":"EX-23.1","id":"NTFILE8bv6bnkjyBBBPv6b","market":"us","size":2226}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"員工持股計劃","pubTime":"2023-06-28 00:00","pubTimestamp":1687881600,"title_zh":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16615999","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000274-COLB","pdf_url":"","pub_time":1687795200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COLB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000274/0000887343-23-000274-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000274/colb-20230627.htm","primary":true,"translateUrl":"","linkName":"colb-20230627.htm","type":"8-K","id":"NTFILEBo7YC62RiTv4hjnw","market":"us","size":26723}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-06-27 00:00","pubTimestamp":1687795200,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"項目8.01：其他事項","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16482211","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000253-COLB","pdf_url":"","pub_time":1684862678000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COLB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000253/0000887343-23-000253-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000253/colb-20230518.htm","primary":true,"translateUrl":"","linkName":"colb-20230518.htm","type":"8-K","id":"NTFILECBAvm2tNyr6FqLpk","market":"us","size":73221}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-05-24 01:24","pubTimestamp":1684862678,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"項目5.07：將事項提交證券持有人表決","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16469170","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000227-COLB","pdf_url":"","pub_time":1684080000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"COLB","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000227/0000887343-23-000227-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE ANNOUNCING QUARTERLY CASH DIVIDEND","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000227/colbex991dividendannouncem.htm","primary":true,"translateUrl":"","linkName":"colbex991dividendannouncem.htm","type":"EX-99.1","id":"NTFILE53uP57ZeTuvsbEwY","market":"us","size":6020},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000227/colb-20230515.htm","primary":false,"translateUrl":"","linkName":"colb-20230515.htm","type":"8-K","id":"NTFILEDhFb7SJSA3nS5yC8","market":"us","size":29876},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000227/imagea.jpg","primary":false,"translateUrl":"","linkName":"imagea.jpg","type":"GRAPHIC","id":"NTFILE3vcPkerGHMGHBqw8","market":"us","size":9654}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-05-15 00:00","pubTimestamp":1684080000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目8.01：其他事件；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16469171","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000220-COLB","pdf_url":"","pub_time":1683561600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"COLB","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/0000887343-23-000220-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331.htm","primary":true,"translateUrl":"","linkName":"colb-20230331.htm","type":"10-Q","id":"NTFILEvhdkBDZNmnYWpRSt","market":"us","size":5316594},{"description":"RESTATED ARTICLES OF INCORPORATION, AS AMENDED","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex31.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex31.htm","type":"EX-3.1","id":"NTFILEBx95xv8ASE84PaDr","market":"us","size":283988},{"description":"LETTER AGREEMENT - DREW ANDERSON","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex106.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex106.htm","type":"EX-10.6","id":"NTFILEDk5ab2Dofp7aeuvG","market":"us","size":43441},{"description":"LETTER AGREEMENT - SHERI BURNS","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex107.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex107.htm","type":"EX-10.7","id":"NTFILEEsYvd1ZNkN2BsGFT","market":"us","size":43334},{"description":"LETTER AGREEMENT - FRANK NAMDAR","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex108.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex108.htm","type":"EX-10.8","id":"NTFILEDNpb6jrbrQEQPSsW","market":"us","size":43152},{"description":"LETTER AGREEMENT - TORY NIXON","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex109.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex109.htm","type":"EX-10.9","id":"NTFILEJBV8jKu8KdfiUXi5","market":"us","size":61823},{"description":"LETTER AGREEMENT - ANDREW OGNALL","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex1010.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex1010.htm","type":"EX-10.10","id":"NTFILEDGxLzUZQ1Zttd93D","market":"us","size":63251},{"description":"LETTER AGREEMENT - KUMI BARUFFI","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex1011.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex1011.htm","type":"EX-10.11","id":"NTFILEE8cf8g6SbLi7iqup","market":"us","size":52769},{"description":"LETTER AGREEMENT - LISA DOW","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex1012.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex1012.htm","type":"EX-10.12","id":"NTFILE4P7JFuVS1xgso6r3","market":"us","size":52148},{"description":"LETTER AGREEMENT - DAVID MOORE DEVINE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex1013.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex1013.htm","type":"EX-10.13","id":"NTFILE47ByymZhCLqhtsZQ","market":"us","size":52685},{"description":"SECOND AMENDMENT TO SERP AGREEMENT - KUMI BARUFFI","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex1014.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex1014.htm","type":"EX-10.14","id":"NTFILE7XZJ4dkRFU9TsHMu","market":"us","size":8980},{"description":"FIRST AMENDMENT DEFERRED COMPENSATION PLAN","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex1016.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex1016.htm","type":"EX-10.16","id":"NTFILECkzEFnXQDyJSPd4Q","market":"us","size":7423},{"description":"CERTIFICATION OF CHIEF EXECUTIVE OFFICER","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex311.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex311.htm","type":"EX-31.1","id":"NTFILE6GFwD6UKE8UNxsTt","market":"us","size":10536},{"description":"CERTIFICATION OF CHIEF FINANCIAL OFFICER","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex312.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex312.htm","type":"EX-31.2","id":"NTFILEFH77pc5WHmX73CmJ","market":"us","size":10617},{"description":"CERTIFICATION OF PRINCIPAL ACCOUNTING OFFICER","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex313.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex313.htm","type":"EX-31.3","id":"NTFILE2WiFwrZLjxgfPu6x","market":"us","size":10810},{"description":"CERTIFICATION OF CEO, CFO, AND PAO","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/colb-20230331xex32.htm","primary":false,"translateUrl":"","linkName":"colb-20230331xex32.htm","type":"EX-32","id":"NTFILE8GZDKTK1Ro4C7iAV","market":"us","size":8631},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/image_0.jpg","primary":false,"translateUrl":"","linkName":"image_0.jpg","type":"GRAPHIC","id":"NTFILE8vxRoyVzcGcYRkZx","market":"us","size":122709},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/image_01a.jpg","primary":false,"translateUrl":"","linkName":"image_01a.jpg","type":"GRAPHIC","id":"NTFILE6sNeYSGhyHR6CEFw","market":"us","size":122709},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/image_02a.jpg","primary":false,"translateUrl":"","linkName":"image_02a.jpg","type":"GRAPHIC","id":"NTFILEGLa5SavgEV7q92H9","market":"us","size":122709},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/image_04a.jpg","primary":false,"translateUrl":"","linkName":"image_04a.jpg","type":"GRAPHIC","id":"NTFILEBjDjtspk2hzkxPVA","market":"us","size":122709},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/image_05a.jpg","primary":false,"translateUrl":"","linkName":"image_05a.jpg","type":"GRAPHIC","id":"NTFILE9wLQYJnLVEf6ydQo","market":"us","size":122709},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/image_06a.jpg","primary":false,"translateUrl":"","linkName":"image_06a.jpg","type":"GRAPHIC","id":"NTFILE9nJg9aGvwrewPXof","market":"us","size":122709},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/image_07a.jpg","primary":false,"translateUrl":"","linkName":"image_07a.jpg","type":"GRAPHIC","id":"NTFILE7896nAEuX13qoKyp","market":"us","size":122709},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000220/image_0a.jpg","primary":false,"translateUrl":"","linkName":"image_0a.jpg","type":"GRAPHIC","id":"NTFILE2MroS2PfV9a7zq5s","market":"us","size":122709}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"季度報告","pubTime":"2023-05-09 00:00","pubTimestamp":1683561600,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16344644","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000214-COLB","pdf_url":"","pub_time":1682438400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"COLB","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/0000887343-23-000214-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE ANNOUNCING FIRST QUARTER 2023 FINANCIAL RESULTS","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colb-20230331ex991earnings.htm","primary":true,"translateUrl":"","linkName":"colb-20230331ex991earnings.htm","type":"EX-99.1","id":"NTFILEAgCfd1R8gn9TzHhm","market":"us","size":1752187},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colb-20230426.htm","primary":false,"translateUrl":"","linkName":"colb-20230426.htm","type":"8-K","id":"NTFILECx2rWoMzo5MVubfK","market":"us","size":37274},{"description":"FIRST QUARTER 2023 INVESTOR PRESENTATION","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen.htm","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen.htm","type":"EX-99.2","id":"NTFILE7qnJyyGwpBXmhb8K","market":"us","size":104859},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen001.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen001.jpg","type":"GRAPHIC","id":"NTFILEFZuqxk4XwHjkmUdJ","market":"us","size":74739},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen002.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen002.jpg","type":"GRAPHIC","id":"NTFILE2QG5m29xbq6PG59U","market":"us","size":289279},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen003.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen003.jpg","type":"GRAPHIC","id":"NTFILEG36do8rKjcDfc1ux","market":"us","size":34454},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen004.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen004.jpg","type":"GRAPHIC","id":"NTFILEEzxtgAHNckzqNkgt","market":"us","size":187480},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen005.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen005.jpg","type":"GRAPHIC","id":"NTFILEemEhBzyknvwvjKnj","market":"us","size":175881},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen006.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen006.jpg","type":"GRAPHIC","id":"NTFILEDXXudc5T64Zw5Lv4","market":"us","size":179137},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen007.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen007.jpg","type":"GRAPHIC","id":"NTFILEHTiCaJrWUhVnPEHW","market":"us","size":121620},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen008.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen008.jpg","type":"GRAPHIC","id":"NTFILE2oQiKAobENN62ehm","market":"us","size":166135},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen009.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen009.jpg","type":"GRAPHIC","id":"NTFILE3oFnvGtB9qfqNNNi","market":"us","size":165186},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen010.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen010.jpg","type":"GRAPHIC","id":"NTFILE4jtJfFHo9u4eVauv","market":"us","size":147094},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen011.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen011.jpg","type":"GRAPHIC","id":"NTFILE6cmQ2EADY376A7q8","market":"us","size":42209},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen012.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen012.jpg","type":"GRAPHIC","id":"NTFILEJ9vrSbv3VSWjqG5V","market":"us","size":171898},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen013.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen013.jpg","type":"GRAPHIC","id":"NTFILEMjMbWgEjLwBiARwU","market":"us","size":180927},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen014.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen014.jpg","type":"GRAPHIC","id":"NTFILE2ArpkSVZdoxcVZcf","market":"us","size":171750},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen015.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen015.jpg","type":"GRAPHIC","id":"NTFILE8EJDHRusM4JyyENz","market":"us","size":223796},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen016.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen016.jpg","type":"GRAPHIC","id":"NTFILE2ddhAm7wsuq3jVwG","market":"us","size":31803},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen017.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen017.jpg","type":"GRAPHIC","id":"NTFILE6PvCsq2UvggT4YAn","market":"us","size":107118},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen018.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen018.jpg","type":"GRAPHIC","id":"NTFILEAyGUd5c3V9Re9CHw","market":"us","size":127405},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen019.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen019.jpg","type":"GRAPHIC","id":"NTFILEAQrRvkLPWgsGvtvN","market":"us","size":135525},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen020.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen020.jpg","type":"GRAPHIC","id":"NTFILE2UkNYLBUGRocAtKT","market":"us","size":211588},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen021.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen021.jpg","type":"GRAPHIC","id":"NTFILE4gxP9ZxVaK6U14xp","market":"us","size":140651},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen022.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen022.jpg","type":"GRAPHIC","id":"NTFILE2Gn8Hp7W3TwqWiiD","market":"us","size":30067},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen023.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen023.jpg","type":"GRAPHIC","id":"NTFILEEF56Df64jbDjmh2P","market":"us","size":50666},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen024.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen024.jpg","type":"GRAPHIC","id":"NTFILEJADVeRBYGJSyCiu9","market":"us","size":151263},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen025.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen025.jpg","type":"GRAPHIC","id":"NTFILEvzaBhi2zr6VAW4CW","market":"us","size":104492},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen026.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen026.jpg","type":"GRAPHIC","id":"NTFILE5AcbpwjxL8RzEPNa","market":"us","size":139361},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen027.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen027.jpg","type":"GRAPHIC","id":"NTFILEFt8dvKZv4Brz7aqH","market":"us","size":170784},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen028.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen028.jpg","type":"GRAPHIC","id":"NTFILED3dRK1vEvfojx49s","market":"us","size":130579},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen029.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen029.jpg","type":"GRAPHIC","id":"NTFILEDHtBWmpXmwq8eYEf","market":"us","size":129594},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen030.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen030.jpg","type":"GRAPHIC","id":"NTFILE9Ya2mfoyBrXsZqVH","market":"us","size":141394},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen031.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen031.jpg","type":"GRAPHIC","id":"NTFILE4QV4BNvEMkrGzeJQ","market":"us","size":28905},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen032.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen032.jpg","type":"GRAPHIC","id":"NTFILEDHAVmfWwadrVbxs4","market":"us","size":146816},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen033.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen033.jpg","type":"GRAPHIC","id":"NTFILE3G6pLgpdKoKzBr1L","market":"us","size":192712},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen034.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen034.jpg","type":"GRAPHIC","id":"NTFILE4LJ2p5n6T5Vgn4Uv","market":"us","size":163130},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/colbq12023earningspresen035.jpg","primary":false,"translateUrl":"","linkName":"colbq12023earningspresen035.jpg","type":"GRAPHIC","id":"NTFILEHcBVJ6izGYifU9Gp","market":"us","size":22812},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000214/columbiabankingsystemhoriza.gif","primary":false,"translateUrl":"","linkName":"columbiabankingsystemhoriza.gif","type":"GRAPHIC","id":"NTFILE2q7qQXRGJ1PUu1rE","market":"us","size":2826}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-04-26 00:00","pubTimestamp":1682438400,"title_zh":"8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目2.02：經營成果和財務狀況；第7.01項：條例FD披露；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16181665","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000208-COLB","pdf_url":"","pub_time":1680451200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"COLB","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000208/0000887343-23-000208-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE ANNOUNCING QUARTERLY EARNINGS CONFERENCE CALL","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000208/colbex991q12023earningscal.htm","primary":true,"translateUrl":"","linkName":"colbex991q12023earningscal.htm","type":"EX-99.1","id":"NTFILEGvxpLkLaBedaqZJn","market":"us","size":6681},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000208/colb-20230331.htm","primary":false,"translateUrl":"","linkName":"colb-20230331.htm","type":"8-K","id":"NTFILEFyLsqcfDjewkzauy","market":"us","size":25260},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000208/image.jpg","primary":false,"translateUrl":"","linkName":"image.jpg","type":"GRAPHIC","id":"NTFILE4JKavMK4WRJWFKgC","market":"us","size":9654}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-04-03 00:00","pubTimestamp":1680451200,"title_zh":"8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第7.01項：條例FD披露；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16031242","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523060197-COLB","pdf_url":"","pub_time":1677772800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K/A [Amend] - Current report","symbol":"COLB","title":"8-K/A [Amend] - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000119312523060197/0001193125-23-060197-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"8-K/A [Amend] - Current report","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523060197/d458770d8ka.htm","primary":true,"translateUrl":"","linkName":"d458770d8ka.htm","type":"8-K/A","id":"NTFILEG2Ju7q8MUmacaTgn","market":"us","size":29459},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523060197/d458770dex231.htm","primary":false,"translateUrl":"","linkName":"d458770dex231.htm","type":"EX-23.1","id":"NTFILE6YBVMcS7FWDbRCjx","market":"us","size":1502},{"description":"EX-99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523060197/d458770dex992.htm","primary":false,"translateUrl":"","linkName":"d458770dex992.htm","type":"EX-99.2","id":"NTFILEG6ov7T2K6jaiVLFa","market":"us","size":247395}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-03-03 00:00","pubTimestamp":1677772800,"title_zh":"8-K/A [Amend] - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16031262","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523056487-COLB","pdf_url":"","pub_time":1677600000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8 - Securities to be offered to employees in employee benefit plans","symbol":"COLB","title":"S-8 - Securities to be offered to employees in employee benefit plans","titleType":"員工持股計劃","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056487/0001193125-23-056487-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056487/d457553ds8.htm","primary":true,"translateUrl":"","linkName":"d457553ds8.htm","type":"S-8","id":"NTFILE2HFDgL836vwvvCdq","market":"us","size":52839},{"description":"EX-4.5","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056487/d457553dex45.htm","primary":false,"translateUrl":"","linkName":"d457553dex45.htm","type":"EX-4.5","id":"NTFILEHAfAYadmqvCe17wo","market":"us","size":122947},{"description":"EX-4.6","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056487/d457553dex46.htm","primary":false,"translateUrl":"","linkName":"d457553dex46.htm","type":"EX-4.6","id":"NTFILECJYnKwno6ZGf67ba","market":"us","size":94868},{"description":"EX-5.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056487/d457553dex51.htm","primary":false,"translateUrl":"","linkName":"d457553dex51.htm","type":"EX-5.1","id":"NTFILEC3mP35cjro4rDmwy","market":"us","size":6277},{"description":"EX-23.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056487/d457553dex232.htm","primary":false,"translateUrl":"","linkName":"d457553dex232.htm","type":"EX-23.2","id":"NTFILEFFUMUfh7L6fMhPgH","market":"us","size":1512},{"description":"EX-24.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056487/d457553dex241.htm","primary":false,"translateUrl":"","linkName":"d457553dex241.htm","type":"EX-24.1","id":"NTFILEAwS2XoUnPZuKFbt9","market":"us","size":15819},{"description":"EX-FILING FEES","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056487/d457553dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d457553dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEB9g4sQ6pi4HJC7Nb","market":"us","size":15113}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"員工持股計劃","pubTime":"2023-03-01 00:00","pubTimestamp":1677600000,"title_zh":"S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16019428","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523056342-COLB","pdf_url":"","pub_time":1677600000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"COLB","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/0001193125-23-056342-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-3.3","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex33.htm","primary":true,"translateUrl":"","linkName":"d413616dex33.htm","type":"EX-3.3","id":"NTFILEFK1nwk5grFAbj4tV","market":"us","size":5996},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616d8k.htm","primary":false,"translateUrl":"","linkName":"d413616d8k.htm","type":"8-K","id":"NTFILEDvAnuNqEd1hy1gYC","market":"us","size":98319},{"description":"EX-3.4","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex34.htm","primary":false,"translateUrl":"","linkName":"d413616dex34.htm","type":"EX-3.4","id":"NTFILEEzD7iC3EWvSbMFtq","market":"us","size":129560},{"description":"EX-10.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex101.htm","primary":false,"translateUrl":"","linkName":"d413616dex101.htm","type":"EX-10.1","id":"NTFILE5vbNVtife3eG7PZr","market":"us","size":91039},{"description":"EX-10.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex102.htm","primary":false,"translateUrl":"","linkName":"d413616dex102.htm","type":"EX-10.2","id":"NTFILECLUptvZLi3ry3j3r","market":"us","size":32829},{"description":"EX-10.3","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex103.htm","primary":false,"translateUrl":"","linkName":"d413616dex103.htm","type":"EX-10.3","id":"NTFILEBUUoNnja3r2kYnpw","market":"us","size":33041},{"description":"EX-10.4","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex104.htm","primary":false,"translateUrl":"","linkName":"d413616dex104.htm","type":"EX-10.4","id":"NTFILE33D99WuAoQTffurk","market":"us","size":44858},{"description":"EX-10.5","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex105.htm","primary":false,"translateUrl":"","linkName":"d413616dex105.htm","type":"EX-10.5","id":"NTFILE9jS3HMrcuWARetSy","market":"us","size":50868},{"description":"EX-10.6","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex106.htm","primary":false,"translateUrl":"","linkName":"d413616dex106.htm","type":"EX-10.6","id":"NTFILE2AoyRNiYMRyCzhfD","market":"us","size":52447},{"description":"EX-10.7","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex107.htm","primary":false,"translateUrl":"","linkName":"d413616dex107.htm","type":"EX-10.7","id":"NTFILE512uzGDb7ydNZ46c","market":"us","size":73105},{"description":"EX-99.1","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/d413616dex991.htm","primary":false,"translateUrl":"","linkName":"d413616dex991.htm","type":"EX-99.1","id":"NTFILE128cmYdqFp5awkJz","market":"us","size":21727},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/g413616columbiabanking.jpg","primary":false,"translateUrl":"","linkName":"g413616columbiabanking.jpg","type":"GRAPHIC","id":"NTFILE4ynJygzafQtUEwKj","market":"us","size":11205},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/g413616g0228084218411.jpg","primary":false,"translateUrl":"","linkName":"g413616g0228084218411.jpg","type":"GRAPHIC","id":"NTFILE8JfnNX8RoCU6jSSz","market":"us","size":4751},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523056342/g413616umpquaholdings.jpg","primary":false,"translateUrl":"","linkName":"g413616umpquaholdings.jpg","type":"GRAPHIC","id":"NTFILEGmGsk1mkAoDQZhyb","market":"us","size":10091}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-03-01 00:00","pubTimestamp":1677600000,"title_zh":"8-K - Current report","summary_en":"Item 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第2.01項：完成資產收購或處分；第2.03項：註冊人的直接財務義務或資產負債表外安排下的義務的產生；第5.02項：董事或某些高級職員離職；選舉董事；某些官員的任命：某些官員的補償安排；第5.03項：公司章程或內部規章制度的修訂；會計年度的變化；項目8.01：其他事件；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16006763","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523049828-COLB","pdf_url":"","pub_time":1677427200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"COLB","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000119312523049828/0001193125-23-049828-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523049828/d464604d8k.htm","primary":true,"translateUrl":"","linkName":"d464604d8k.htm","type":"8-K","id":"NTFILEHkthKg1sjRCDtDWS","market":"us","size":21756}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-02-27 00:00","pubTimestamp":1677427200,"title_zh":"8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"項目8.01：其他事項","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15997214","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000072-COLB","pdf_url":"","pub_time":1677168000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"COLB","title":"10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"年度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/0000887343-23-000072-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/colb-20221231.htm","primary":true,"translateUrl":"","linkName":"colb-20221231.htm","type":"10-K","id":"NTFILEHULBWUHyRC2xiYx6","market":"us","size":5641823},{"description":"AMENDED EQUITY INCENTIVE PLAN","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/a101amended2018_equityxpla.htm","primary":false,"translateUrl":"","linkName":"a101amended2018_equityxpla.htm","type":"EX-10.1","id":"NTFILE5jtiohJdUH1Tzu8K","market":"us","size":134239},{"description":"FORM OF RESTRICTED STOCK AGREEMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/a102formofrestrictedstocka.htm","primary":false,"translateUrl":"","linkName":"a102formofrestrictedstocka.htm","type":"EX-10.2","id":"NTFILE9ZgotkRNandPoGjk","market":"us","size":30623},{"description":"FORM OF RESTRICTED STOCK UNIT AGREEMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/a103formofrestrictedstocku.htm","primary":false,"translateUrl":"","linkName":"a103formofrestrictedstocku.htm","type":"EX-10.3","id":"NTFILEGGyRwb8gZkw5TEAb","market":"us","size":25822},{"description":"FORM OF PERFORMANCE STOCK UNIT AGREEEMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/a104formofperformancestock.htm","primary":false,"translateUrl":"","linkName":"a104formofperformancestock.htm","type":"EX-10.4","id":"NTFILE5bJHNXZL3Lvuix36","market":"us","size":46747},{"description":"AMENDED AND RESTATED 2005 401 PLUS PLAN (DEFERRED COMPENSATION PLAN)","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/a1018amendmentto2005401plu.htm","primary":false,"translateUrl":"","linkName":"a1018amendmentto2005401plu.htm","type":"EX-10.18","id":"NTFILEH2L1TjwStWx9hZrp","market":"us","size":10406},{"description":"AMENDED 2016 401 PLUS PLAN (DEFERRED COMPENSATION PLAN)","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/a1020amendmentto2016401plu.htm","primary":false,"translateUrl":"","linkName":"a1020amendmentto2016401plu.htm","type":"EX-10.20","id":"NTFILE74QbFEFQ2oViFzbu","market":"us","size":7159},{"description":"AMENDED AND RESTATED EMPLOYMENT AGREEEMNT - STEIN","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/a1032aremploymentagreement.htm","primary":false,"translateUrl":"","linkName":"a1032aremploymentagreement.htm","type":"EX-10.32","id":"NTFILEAHfuL88iqRtrXWFT","market":"us","size":111759},{"description":"FIRST AMENDMENT TO EMPLOYEMENT AGREEMENT AND A&R EMPLOYMENT AGREEEMTN - STEIN","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/a1033amendmentno1toclintst.htm","primary":false,"translateUrl":"","linkName":"a1033amendmentno1toclintst.htm","type":"EX-10.33","id":"NTFILEA2m2Hfp4kKE4UfaJ","market":"us","size":19098},{"description":"SUBSIDIARIES OF THE COMPANY","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/colb2022ex21.htm","primary":false,"translateUrl":"","linkName":"colb2022ex21.htm","type":"EX-21","id":"NTFILEFxHbFHVitNjz721d","market":"us","size":4823},{"description":"CONSENT OF DELOITTE & TOUCHE LLP","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/colb2022ex23.htm","primary":false,"translateUrl":"","linkName":"colb2022ex23.htm","type":"EX-23","id":"NTFILE6Vq8ZdouYcaXqCG7","market":"us","size":2930},{"description":"POWER OF ATTORNEY","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/colb2022ex24.htm","primary":false,"translateUrl":"","linkName":"colb2022ex24.htm","type":"EX-24","id":"NTFILE6KMHLq3qGkCaQFmx","market":"us","size":16778},{"description":"CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/colb2022ex311.htm","primary":false,"translateUrl":"","linkName":"colb2022ex311.htm","type":"EX-31.1","id":"NTFILE21vonKwiWERqku8e","market":"us","size":9674},{"description":"CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/colb2022ex312.htm","primary":false,"translateUrl":"","linkName":"colb2022ex312.htm","type":"EX-31.2","id":"NTFILEAmSTBSJ3Q4TEzr7k","market":"us","size":9727},{"description":"AMENDED AND RESTATED EMPLOYMENT AGREEMENT - STEIN","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/colb2022ex32.htm","primary":false,"translateUrl":"","linkName":"colb2022ex32.htm","type":"EX-32","id":"NTFILEGNZhXGnkkY3JDKhJ","market":"us","size":5416},{"description":"PERFORMANCE GRAPH","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000072/colb-20221231_g1.jpg","primary":false,"translateUrl":"","linkName":"colb-20221231_g1.jpg","type":"GRAPHIC","id":"NTFILEG9tS2Jmt29Y9FmG8","market":"us","size":108697}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"年度報告","pubTime":"2023-02-24 00:00","pubTimestamp":1677168000,"title_zh":"10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15940027","market":"us","labels":[],"media":"sec.gov","original_id":"AN35420423001526-COLB","pdf_url":"","pub_time":1675958400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G - Statement of acquisition of beneficial ownership by individuals","symbol":"COLB","title":"SC 13G - Statement of acquisition of beneficial ownership by individuals","titleType":"超過5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000035420423001526/0000354204-23-001526-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SEC SCHEDULE 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/354204/000035420423001526/SEC13G_Filing.htm","primary":true,"translateUrl":"","linkName":"SEC13G_Filing.htm","type":"SC 13G","id":"NTFILEApksyePtZR13aNw8","market":"us","size":17680}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超過5%披露","pubTime":"2023-02-10 00:00","pubTimestamp":1675958400,"title_zh":"SC 13G - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15940029","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923015671-COLB","pdf_url":"","pub_time":1675872000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","symbol":"COLB","title":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","titleType":"超過5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000110465923015671/0001104659-23-015671-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465923015671/tv0623-columbiabankingsystem.htm","primary":true,"translateUrl":"","linkName":"tv0623-columbiabankingsystem.htm","type":"SC 13G/A","id":"NTFILE12d7NckSmgYTWeD2","market":"us","size":11489}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超過5%披露","pubTime":"2023-02-09 00:00","pubTimestamp":1675872000,"title_zh":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15893989","market":"us","labels":[],"media":"sec.gov","original_id":"AN102387523000009-COLB","pdf_url":"","pub_time":1675008000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G - Statement of acquisition of beneficial ownership by individuals","symbol":"COLB","title":"SC 13G - Statement of acquisition of beneficial ownership by individuals","titleType":"超過5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000102387523000009/0001023875-23-000009-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000102387523000009/colu22in.htm","primary":true,"translateUrl":"","linkName":"colu22in.htm","type":"SC 13G","id":"NTFILE4zjQsuX6NnZrkAvy","market":"us","size":92776}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超過5%披露","pubTime":"2023-01-30 00:00","pubTimestamp":1675008000,"title_zh":"SC 13G - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15880462","market":"us","labels":[],"media":"sec.gov","original_id":"AN88734323000007-COLB","pdf_url":"","pub_time":1674489600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"COLB","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000007/0000887343-23-000007-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE - EARNINGS AND DIVIDEND","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000007/a991colb4q2022earningsrele.htm","primary":true,"translateUrl":"","linkName":"a991colb4q2022earningsrele.htm","type":"EX-99.1","id":"NTFILEAbL4GCcxs2FnxLH9","market":"us","size":1235733},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000007/colb-20230124.htm","primary":false,"translateUrl":"","linkName":"colb-20230124.htm","type":"8-K","id":"NTFILE4eemj3mTuAYe8VEM","market":"us","size":32557},{"description":"LOGO","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000088734323000007/cbsystemsolidbuga16.jpg","primary":false,"translateUrl":"","linkName":"cbsystemsolidbuga16.jpg","type":"GRAPHIC","id":"NTFILE2meqU2hbhSBTSwSo","market":"us","size":635135}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-01-24 00:00","pubTimestamp":1674489600,"title_zh":"8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目2.02：經營成果和財務狀況；項目8.01：其他事件；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15843438","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523005000-COLB","pdf_url":"","pub_time":1673280000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"COLB","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000119312523005000/0001193125-23-005000-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-2.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523005000/d124899dex21.htm","primary":true,"translateUrl":"","linkName":"d124899dex21.htm","type":"EX-2.1","id":"NTFILEJ5q8Vz1Yf8huFS72","market":"us","size":9465},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523005000/d124899d8k.htm","primary":false,"translateUrl":"","linkName":"d124899d8k.htm","type":"8-K","id":"NTFILEJFCdWLYuLErbYN3M","market":"us","size":34538},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523005000/d124899dex991.htm","primary":false,"translateUrl":"","linkName":"d124899dex991.htm","type":"EX-99.1","id":"NTFILEBq9KQqgektiRKz9D","market":"us","size":15989},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523005000/g124899g0110035328431.jpg","primary":false,"translateUrl":"","linkName":"g124899g0110035328431.jpg","type":"GRAPHIC","id":"NTFILEHhkSSw9saJtdacKK","market":"us","size":2574},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523005000/g124899g0110035328712.jpg","primary":false,"translateUrl":"","linkName":"g124899g0110035328712.jpg","type":"GRAPHIC","id":"NTFILECuEcSamjVfidkE9f","market":"us","size":3679}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-01-10 00:00","pubTimestamp":1673280000,"title_zh":"8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01項：簽訂實質性最終協議；項目8.01：其他事件；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15829404","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312523002636-COLB","pdf_url":"","pub_time":1672934400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"COLB","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/887343/000119312523002636/0001193125-23-002636-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/887343/000119312523002636/d417030d8k.htm","primary":true,"translateUrl":"","linkName":"d417030d8k.htm","type":"8-K","id":"NTFILE8UqG6vh3PQBRmiqp","market":"us","size":21231}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-01-06 00:00","pubTimestamp":1672934400,"title_zh":"8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"第5.02項：董事或某些高級職員離職；選舉董事；若干人員的委任：若干人員的補償安排","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":14,"pageCount":6,"totalSize":274,"code":"91000000","status":"200"}]}}