US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Ultragenyx Pharmaceutical

25.83

+0.51002.01%

Pre-market: 26.100.2700+1.05%04:21 EDT

Volume:2.40M

Turnover:62.66M

Market Cap:2.54B

PE:-4.43

High:26.75

Open:25.76

Low:25.69

Close:25.32

52wk High:39.89

52wk Low:18.29

Shares:98.32M

Float Shares:94.49M

Volume Ratio:1.09

T/O Rate:2.54%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-5.8279

EPS(LYR):-5.8316

ROE:-608.47%

ROA:-24.22%

PB:-8.73

PE(LYR):-4.43

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Form 8-K - Current report

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Beneficial Ownership Change

Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Beneficial Ownership Change

Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Employee Stock Ownership

Form S-8 - Securities to be offered to employees in employee benefit plans

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities

Major Issues Report

Form 8-K - Current report

Beneficial Ownership Change

Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.etasphere.com/stock/RARE/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"RARE","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"RARE\",,,,,undefined,":{"symbol":"RARE","market":"US","secType":"STK","nameCN":"Ultragenyx Pharmaceutical","latestPrice":25.83,"timestamp":1787342400000,"preClose":25.32,"halted":0,"volume":2396765,"hourTrading":{"tag":"盘前","latestPrice":26.1,"preClose":25.83,"latestTime":"04:21 EDT","volume":452,"amount":11712.289992,"timestamp":1787559677752,"change":0.27,"changeRate":0.010453,"amplitude":0.021293},"delay":0,"changeRate":0.02014218009478665,"floatShares":94493545,"shares":98317221,"eps":-5.827946,"marketStatus":"Pre-Mkt","change":0.51,"latestTime":"08-24 04:21:26 EDT","open":25.76,"high":26.75,"low":25.69,"amount":62656513.44827,"amplitude":0.041864,"askPrice":29.36,"askSize":48,"bidPrice":23.97,"bidSize":15,"shortable":3,"etf":0,"ttmEps":-5.827946,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1787578200000},"marketStatusCode":1,"adr":0,"adrRate":0,"listingDate":1391144400000,"exchange":"NASDAQ","adjPreClose":25.83,"preHourTrading":{"tag":"盘前","latestPrice":26.1,"preClose":25.83,"latestTime":"04:21 EDT","volume":452,"amount":11712.289992,"timestamp":1787559677752,"change":0.27,"changeRate":0.010453,"amplitude":0.021293},"postHourTrading":{"tag":"盘后","latestPrice":26.05,"preClose":25.83,"latestTime":"19:58 EDT","volume":101850,"amount":2632817.6587,"timestamp":1787356739435,"change":0.22,"changeRate":0.008517,"amplitude":0.023229},"volumeRatio":1.0875222244431944,"impliedVol":1.263,"impliedVolPercentile":0.864},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"RARE\",,,,,undefined,":{"symbol":"RARE","floatShares":94493545,"roa":"-24.22%","roe":"-608.47%","lyrEps":-5.831643,"volumeRatio":1.0875222244431944,"shares":98317221,"dividePrice":0,"high":26.75,"amplitude":0.041864,"preClose":25.32,"low":25.69,"week52Low":18.29,"pbRate":"-8.73","psRate":"3.54","week52High":39.8899,"institutionHeld":0,"latestPrice":25.83,"committee":-0.52381,"eps":-5.827946,"divideRate":0,"volume":2396765,"delay":0,"ttmEps":-5.827946,"open":25.76,"prevYearClose":23,"prevWeekClose":26.49,"prevMonthClose":24.91,"prevQuarterClose":33.39,"fiveDayClose":26.49,"twentyDayClose":26.9,"sixtyDayClose":23.39},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/RARE\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-04","symbol":"RARE","fiscalQuarterEnding":"2026/06","expectedEps":-1.27,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785816000000,"reportTimeType":"post","actualEps":-0.9},{"market":"US","date":"2026-05-05","symbol":"RARE","fiscalQuarterEnding":"2026/03","expectedEps":-1.55,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1777953600000,"reportTimeType":"post","actualEps":-1.84},{"market":"US","date":"2026-02-12","symbol":"RARE","fiscalQuarterEnding":"2025/12","expectedEps":-1.2,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1770872400000,"reportTimeType":"post","actualEps":-1.39},{"market":"US","date":"2026-01-12","symbol":"RARE","fiscalQuarterEnding":null,"expectedEps":null,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1768194000000,"reportTimeType":"pre","actualEps":null},{"market":"US","date":"2025-11-04","symbol":"RARE","fiscalQuarterEnding":"2025/09","expectedEps":-1.23,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762232400000,"reportTimeType":"post","actualEps":-1.81}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"RARE\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"RARE\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.35,"buy":0.55,"hold":0.1,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.55,"analysts":20,"updateTime":1787284800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/RARE\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"RARE","date":"2026-08-21","current":-4.432093,"percent":0.792453,"low":-19.766415,"twenty":-8.377355,"median":-5.827374,"eighty":-4.228933,"high":-3.102524,"avg":-6.877321,"sd":3.512626,"marketCap":2488674264},"quantilePoints":[{"date":"2021-08-27","current":-18.1353,"twenty":-29.179331,"median":-15.15171,"eighty":-8.834973,"marketCap":6373197837},{"date":"2021-09-03","current":-19.766415,"twenty":-28.984947,"median":-15.15171,"eighty":-8.834973,"marketCap":6946412544},{"date":"2021-09-10","current":-19.629363,"twenty":-28.634625,"median":-15.15171,"eighty":-8.834973,"marketCap":6898248941},{"date":"2021-09-17","current":-18.969196,"twenty":-28.497709,"median":-15.15171,"eighty":-8.834973,"marketCap":6666249616},{"date":"2021-09-24","current":-18.359217,"twenty":-28.236842,"median":-15.15171,"eighty":-8.834973,"marketCap":6451887666},{"date":"2021-10-01","current":-16.948157,"twenty":-28.151413,"median":-15.15171,"eighty":-8.834973,"marketCap":5956006068},{"date":"2021-10-08","current":-15.759084,"twenty":-28.053185,"median":-15.15171,"eighty":-8.834973,"marketCap":5538135938},{"date":"2021-10-15","current":-15.442512,"twenty":-27.812745,"median":-15.15171,"eighty":-8.834973,"marketCap":5426884800},{"date":"2021-10-22","current":-15.098916,"twenty":-27.55852,"median":-15.082382,"eighty":-8.834973,"marketCap":5306136613},{"date":"2021-10-29","current":-16.199195,"twenty":-27.366816,"median":-15.082382,"eighty":-8.834973,"marketCap":5692802155},{"date":"2021-11-05","current":-15.975791,"twenty":-27.236045,"median":-15.082382,"eighty":-8.834973,"marketCap":5680639831},{"date":"2021-11-12","current":-15.43713,"twenty":-27.171258,"median":-15.082382,"eighty":-8.834973,"marketCap":5489103979},{"date":"2021-11-19","current":-15.205181,"twenty":-26.927437,"median":-15.06031,"eighty":-8.834973,"marketCap":5406627687},{"date":"2021-11-26","current":-14.662686,"twenty":-26.731524,"median":-14.936554,"eighty":-8.834973,"marketCap":5213728590},{"date":"2021-12-03","current":-14.570673,"twenty":-26.554402,"median":-14.855697,"eighty":-8.834973,"marketCap":5181010722},{"date":"2021-12-10","current":-14.932975,"twenty":-26.360162,"median":-14.855697,"eighty":-8.834973,"marketCap":5309837327},{"date":"2021-12-17","current":-16.265249,"twenty":-26.205264,"median":-14.855697,"eighty":-8.834973,"marketCap":5783564791},{"date":"2021-12-23","current":-16.244163,"twenty":-25.908959,"median":-14.855697,"eighty":-8.834973,"marketCap":5776066946},{"date":"2021-12-31","current":-16.119562,"twenty":-25.241061,"median":-14.855697,"eighty":-8.834973,"marketCap":5731761500},{"date":"2022-01-07","current":-14.145112,"twenty":-24.735967,"median":-14.855038,"eighty":-8.83563,"marketCap":5029690582},{"date":"2022-01-14","current":-13.811564,"twenty":-24.180303,"median":-14.806289,"eighty":-8.83563,"marketCap":4911088311},{"date":"2022-01-21","current":-12.876097,"twenty":-23.989848,"median":-14.747324,"eighty":-8.83563,"marketCap":4578456653},{"date":"2022-01-28","current":-12.651814,"twenty":-23.661155,"median":-14.661474,"eighty":-8.83563,"marketCap":4498706850},{"date":"2022-02-04","current":-13.154053,"twenty":-23.48091,"median":-14.600648,"eighty":-8.83563,"marketCap":4677291879},{"date":"2022-02-11","current":-10.94589,"twenty":-23.205637,"median":-14.505395,"eighty":-8.83563,"marketCap":4969707824},{"date":"2022-02-18","current":-10.194721,"twenty":-23.125145,"median":-14.35823,"eighty":-8.83563,"marketCap":4628658273},{"date":"2022-02-25","current":-10.307809,"twenty":-22.914219,"median":-14.283419,"eighty":-8.83563,"marketCap":4680003006},{"date":"2022-03-04","current":-9.594133,"twenty":-22.459434,"median":-14.16111,"eighty":-8.83563,"marketCap":4355976111},{"date":"2022-03-11","current":-9.996053,"twenty":-21.586553,"median":-14.118393,"eighty":-8.83563,"marketCap":4538458067},{"date":"2022-03-18","current":-10.663883,"twenty":-21.326675,"median":-14.069914,"eighty":-8.83563,"marketCap":4841669529},{"date":"2022-03-25","current":-10.524816,"twenty":-21.159681,"median":-13.968769,"eighty":-8.83563,"marketCap":4778529385},{"date":"2022-04-01","current":-11.823798,"twenty":-21.003206,"median":-13.863231,"eighty":-8.83563,"marketCap":5368299964},{"date":"2022-04-08","current":-12.514551,"twenty":-20.910296,"median":-13.803148,"eighty":-8.83563,"marketCap":5681919142},{"date":"2022-04-14","current":-13.050955,"twenty":-20.848103,"median":-13.773354,"eighty":-8.83563,"marketCap":5925459699},{"date":"2022-04-22","current":-11.470781,"twenty":-20.717776,"median":-13.670793,"eighty":-8.83563,"marketCap":5208021136},{"date":"2022-04-29","current":-10.878745,"twenty":-20.624785,"median":-13.564241,"eighty":-8.83563,"marketCap":4939222202},{"date":"2022-05-06","current":-8.557526,"twenty":-20.519008,"median":-13.487652,"eighty":-8.833003,"marketCap":4023783190},{"date":"2022-05-13","current":-7.654777,"twenty":-20.519008,"median":-13.402239,"eighty":-8.786823,"marketCap":3599306930},{"date":"2022-05-20","current":-7.220506,"twenty":-20.519008,"median":-13.35812,"eighty":-8.748709,"marketCap":3395110773},{"date":"2022-05-27","current":-7.233891,"twenty":-20.519008,"median":-13.323757,"eighty":-8.718034,"marketCap":3401404490},{"date":"2022-06-03","current":-7.645854,"twenty":-20.519008,"median":-13.277877,"eighty":-8.684283,"marketCap":3595111119},{"date":"2022-06-10","current":-7.418308,"twenty":-20.519008,"median":-13.17025,"eighty":-8.65258,"marketCap":3488117927},{"date":"2022-06-17","current":-7.925453,"twenty":-20.519008,"median":-13.057111,"eighty":-8.633594,"marketCap":3726579878},{"date":"2022-06-24","current":-9.008157,"twenty":-20.52732,"median":-13.025475,"eighty":-8.615488,"marketCap":4235671668},{"date":"2022-07-01","current":-9.317501,"twenty":-20.52732,"median":-12.971944,"eighty":-8.615488,"marketCap":4381126466},{"date":"2022-07-08","current":-9.836545,"twenty":-20.52732,"median":-12.903988,"eighty":-8.615488,"marketCap":4625182832},{"date":"2022-07-15","current":-9.62982,"twenty":-20.52732,"median":-12.867014,"eighty":-8.615488,"marketCap":4527979867},{"date":"2022-07-22","current":-7.657752,"twenty":-20.52732,"median":-12.683542,"eighty":-8.593044,"marketCap":3600705534},{"date":"2022-07-29","current":-7.375537,"twenty":-20.52732,"median":-12.576503,"eighty":-8.565198,"marketCap":3731564327},{"date":"2022-08-05","current":-7.696694,"twenty":-20.52732,"median":-12.447093,"eighty":-8.50432,"marketCap":3894049860},{"date":"2022-08-12","current":-7.138822,"twenty":-20.52732,"median":-12.354843,"eighty":-8.455092,"marketCap":3611801282},{"date":"2022-08-19","current":-6.78721,"twenty":-20.52732,"median":-12.331685,"eighty":-8.434672,"marketCap":3433907638},{"date":"2022-08-26","current":-6.852272,"twenty":-20.52732,"median":-12.331685,"eighty":-8.389678,"marketCap":3466824966},{"date":"2022-09-02","current":-6.61002,"twenty":-20.52732,"median":-12.331685,"eighty":-8.359036,"marketCap":3344260447},{"date":"2022-09-09","current":-6.816281,"twenty":-20.52732,"median":-12.331685,"eighty":-8.331801,"marketCap":3448615380},{"date":"2022-09-16","current":-6.371921,"twenty":-20.52732,"median":-12.331685,"eighty":-8.289414,"marketCap":3223797034},{"date":"2022-09-23","current":-5.744834,"twenty":-20.52732,"median":-12.331685,"eighty":-8.245615,"marketCap":2906530022},{"date":"2022-09-30","current":-5.732376,"twenty":-20.52732,"median":-12.331685,"eighty":-8.208124,"marketCap":2900226703},{"date":"2022-10-07","current":-5.25064,"twenty":-20.52732,"median":-12.331685,"eighty":-8.150659,"marketCap":2656498403},{"date":"2022-10-14","current":-5.130206,"twenty":-20.52732,"median":-12.331685,"eighty":-8.077486,"marketCap":2595566328},{"date":"2022-10-21","current":-5.328161,"twenty":-20.52732,"median":-12.331685,"eighty":-8.010065,"marketCap":2695719049},{"date":"2022-10-28","current":-5.642396,"twenty":-20.52732,"median":-12.331685,"eighty":-7.967887,"marketCap":2854702739},{"date":"2022-11-04","current":-3.646694,"twenty":-20.52732,"median":-12.331685,"eighty":-7.881082,"marketCap":2472626416},{"date":"2022-11-11","current":-3.779038,"twenty":-20.52732,"median":-12.331685,"eighty":-7.854126,"marketCap":2562361653},{"date":"2022-11-18","current":-3.721138,"twenty":-20.52732,"median":-12.331685,"eighty":-7.7969,"marketCap":2523102487},{"date":"2022-11-25","current":-3.693221,"twenty":-20.52732,"median":-12.331685,"eighty":-7.738619,"marketCap":2504173960},{"date":"2022-12-02","current":-4.153323,"twenty":-20.52732,"median":-12.331685,"eighty":-7.69117,"marketCap":2816144121},{"date":"2022-12-09","current":-4.202952,"twenty":-20.52732,"median":-12.331685,"eighty":-7.649461,"marketCap":2849794835},{"date":"2022-12-16","current":-4.717852,"twenty":-20.52732,"median":-12.331685,"eighty":-7.588745,"marketCap":3198920992},{"date":"2022-12-23","current":-4.499692,"twenty":-20.52732,"median":-12.331685,"eighty":-7.55634,"marketCap":3050998062},{"date":"2022-12-30","current":-4.790228,"twenty":-20.52732,"median":-12.331685,"eighty":-7.468808,"marketCap":3247994949},{"date":"2023-01-06","current":-4.824348,"twenty":-20.52732,"median":-12.331685,"eighty":-7.468808,"marketCap":3271129815},{"date":"2023-01-13","current":-4.502794,"twenty":-20.52732,"median":-12.331685,"eighty":-7.468808,"marketCap":3053101231},{"date":"2023-01-20","current":-4.383891,"twenty":-20.52732,"median":-12.331685,"eighty":-7.468808,"marketCap":2972479729},{"date":"2023-01-27","current":-4.520371,"twenty":-20.52732,"median":-12.331685,"eighty":-7.419224,"marketCap":3065019192},{"date":"2023-02-03","current":-4.728192,"twenty":-20.52732,"median":-12.331685,"eighty":-7.265696,"marketCap":3205931557},{"date":"2023-02-10","current":-4.549321,"twenty":-20.52732,"median":-12.331685,"eighty":-7.228067,"marketCap":3084648776},{"date":"2023-02-17","current":-4.834822,"twenty":-20.52732,"median":-12.331685,"eighty":-7.193971,"marketCap":3420254921},{"date":"2023-02-24","current":-4.342506,"twenty":-20.52732,"median":-12.331685,"eighty":-7.118611,"marketCap":3071980143},{"date":"2023-03-03","current":-4.536058,"twenty":-20.52732,"median":-12.331685,"eighty":-7.091607,"marketCap":3208902687},{"date":"2023-03-10","current":-3.847212,"twenty":-20.52732,"median":-12.331685,"eighty":-7.007538,"marketCap":2721598865},{"date":"2023-03-17","current":-3.824383,"twenty":-20.52732,"median":-12.331685,"eighty":-6.964752,"marketCap":2705449027},{"date":"2023-03-24","current":-3.740015,"twenty":-20.52732,"median":-12.331685,"eighty":-6.882782,"marketCap":2645764841},{"date":"2023-03-31","current":-3.980217,"twenty":-20.519008,"median":-12.327325,"eighty":-6.84769,"marketCap":2815689228},{"date":"2023-04-06","current":-3.845227,"twenty":-20.519008,"median":-12.327325,"eighty":-6.817229,"marketCap":2720194531},{"date":"2023-04-14","current":-3.834309,"twenty":-20.52732,"median":-12.331685,"eighty":-6.790561,"marketCap":2712470696},{"date":"2023-04-21","current":-4.095356,"twenty":-20.52732,"median":-12.331685,"eighty":-6.741883,"marketCap":2897140588},{"date":"2023-04-28","current":-4.242476,"twenty":-20.52732,"median":-12.331685,"eighty":-6.708105,"marketCap":3001216442},{"date":"2023-05-05","current":-4.503028,"twenty":-20.52732,"median":-12.331685,"eighty":-6.653176,"marketCap":3238005775},{"date":"2023-05-12","current":-4.638891,"twenty":-20.543943,"median":-12.127091,"eighty":-6.641982,"marketCap":3335701281},{"date":"2023-05-19","current":-5.014059,"twenty":-20.543943,"median":-12.030107,"eighty":-6.608226,"marketCap":3605474618},{"date":"2023-05-26","current":-4.91559,"twenty":-20.543943,"median":-11.942999,"eighty":-6.574925,"marketCap":3534667968},{"date":"2023-06-02","current":-4.885064,"twenty":-20.543943,"median":-11.851539,"eighty":-6.547631,"marketCap":3512717906},{"date":"2023-06-09","current":-5.079049,"twenty":-20.543943,"median":-11.661746,"eighty":-6.51973,"marketCap":3652207007},{"date":"2023-06-16","current":-4.811212,"twenty":-20.543943,"median":-11.483123,"eighty":-6.479975,"marketCap":3459612919},{"date":"2023-06-21","current":-4.936268,"twenty":-20.510696,"median":-11.421308,"eighty":-6.417082,"marketCap":3549537364},{"date":"2023-06-30","current":-4.593595,"twenty":-20.487227,"median":-11.238841,"eighty":-6.371161,"marketCap":3303130222},{"date":"2023-07-07","current":-4.482325,"twenty":-20.498962,"median":-11.187498,"eighty":-6.365701,"marketCap":3223118708},{"date":"2023-07-21","current":-4.237136,"twenty":-19.951513,"median":-11.097535,"eighty":-6.330057,"marketCap":3046810149},{"date":"2023-07-28","current":-4.134728,"twenty":-19.945557,"median":-11.07773,"eighty":-6.267685,"marketCap":2973171233},{"date":"2023-08-04","current":-4.057384,"twenty":-19.897508,"median":-11.023587,"eighty":-6.244893,"marketCap":2924314645},{"date":"2023-08-11","current":-3.621915,"twenty":-19.755822,"median":-10.996766,"eighty":-6.219342,"marketCap":2610455224},{"date":"2023-08-18","current":-3.463233,"twenty":-19.719512,"median":-10.937719,"eighty":-6.110593,"marketCap":2496086977},{"date":"2023-08-25","current":-3.666544,"twenty":-19.634346,"median":-10.899761,"eighty":-5.986933,"marketCap":2642621293},{"date":"2023-09-01","current":-3.648692,"twenty":-19.538575,"median":-10.863505,"eighty":-5.82457,"marketCap":2629754865},{"date":"2023-09-08","current":-4.080109,"twenty":-19.362208,"median":-10.802755,"eighty":-5.750563,"marketCap":2940693535},{"date":"2023-09-15","current":-3.893658,"twenty":-19.077218,"median":-10.732491,"eighty":-5.672427,"marketCap":2806310846},{"date":"2023-09-22","current":-3.630841,"twenty":-18.981061,"median":-10.679378,"eighty":-5.619716,"marketCap":2616888437},{"date":"2023-09-29","current":-3.488027,"twenty":-18.845186,"median":-10.612101,"eighty":-5.581034,"marketCap":2513957016},{"date":"2023-10-06","current":-3.468192,"twenty":-18.69861,"median":-10.535971,"eighty":-5.490331,"marketCap":2499660985},{"date":"2023-10-13","current":-3.237111,"twenty":-18.632497,"median":-10.521807,"eighty":-5.460417,"marketCap":2333112226},{"date":"2023-10-20","current":-3.7042,"twenty":-18.632497,"median":-10.443907,"eighty":-5.405085,"marketCap":2669761173},{"date":"2023-10-27","current":-3.893405,"twenty":-18.654427,"median":-10.382839,"eighty":-5.365218,"marketCap":2806128470},{"date":"2023-11-03","current":-4.68465,"twenty":-18.654427,"median":-10.364295,"eighty":-5.28414,"marketCap":2976073660},{"date":"2023-11-10","current":-4.517051,"twenty":-18.654427,"median":-10.342873,"eighty":-5.170628,"marketCap":2869601414},{"date":"2023-11-17","current":-5.034024,"twenty":-18.654427,"median":-10.305516,"eighty":-5.093229,"marketCap":3198025038},{"date":"2023-11-24","current":-5.058581,"twenty":-18.654427,"median":-10.281065,"eighty":-5.066839,"marketCap":3213625160},{"date":"2023-12-01","current":-5.0211,"twenty":-18.654427,"median":-10.19999,"eighty":-5.05703,"marketCap":3189814448},{"date":"2023-12-08","current":-5.353255,"twenty":-18.644324,"median":-10.171258,"eighty":-5.057805,"marketCap":3400826626},{"date":"2023-12-15","current":-5.933557,"twenty":-18.644324,"median":-10.119914,"eighty":-5.057805,"marketCap":3769482144},{"date":"2023-12-22","current":-5.885737,"twenty":-18.644324,"median":-10.02608,"eighty":-5.057805,"marketCap":3739102959},{"date":"2023-12-29","current":-6.238571,"twenty":-18.654427,"median":-9.99662,"eighty":-5.05703,"marketCap":3963252082},{"date":"2024-01-05","current":-6.086064,"twenty":-18.664531,"median":-9.939328,"eighty":-5.056254,"marketCap":3866367113},{"date":"2024-01-12","current":-5.964576,"twenty":-18.664531,"median":-9.900378,"eighty":-5.056254,"marketCap":3789187561},{"date":"2024-01-19","current":-5.578138,"twenty":-18.674634,"median":-9.811733,"eighty":-5.055479,"marketCap":3543690902},{"date":"2024-01-26","current":-5.848257,"twenty":-18.664531,"median":-9.7849,"eighty":-5.056254,"marketCap":3715292246},{"date":"2024-02-02","current":-5.699627,"twenty":-18.664531,"median":-9.642907,"eighty":-5.056254,"marketCap":3620870454},{"date":"2024-02-09","current":-5.874105,"twenty":-18.664531,"median":-9.594133,"eighty":-5.056254,"marketCap":3731713427},{"date":"2024-02-16","current":-6.261086,"twenty":-18.664531,"median":-9.561842,"eighty":-5.056254,"marketCap":3798219211},{"date":"2024-02-23","current":-6.634206,"twenty":-18.664531,"median":-9.488533,"eighty":-5.056254,"marketCap":4024568380},{"date":"2024-03-01","current":-7.019664,"twenty":-18.654427,"median":-9.448218,"eighty":-5.05703,"marketCap":4258401731},{"date":"2024-03-08","current":-6.901583,"twenty":-18.618504,"median":-9.331505,"eighty":-5.05703,"marketCap":4186769683},{"date":"2024-03-15","current":-6.331541,"twenty":-18.555722,"median":-9.248631,"eighty":-5.05703,"marketCap":3840959798},{"date":"2024-03-22","current":-6.331541,"twenty":-18.362305,"median":-9.119934,"eighty":-5.05703,"marketCap":3840959798},{"date":"2024-03-28","current":-6.354614,"twenty":-18.110177,"median":-9.054151,"eighty":-5.05703,"marketCap":3854956865},{"date":"2024-04-05","current":-6.389903,"twenty":-17.885675,"median":-8.975116,"eighty":-5.056254,"marketCap":3876364143},{"date":"2024-04-12","current":-6.881225,"twenty":-17.643907,"median":-8.928874,"eighty":-5.056254,"marketCap":4174419330},{"date":"2024-04-19","current":-5.887723,"twenty":-17.405641,"median":-8.865305,"eighty":-5.056254,"marketCap":3571722102},{"date":"2024-04-26","current":-5.951513,"twenty":-17.24545,"median":-8.784804,"eighty":-5.05703,"marketCap":3610419874},{"date":"2024-05-03","current":-5.85531,"twenty":-17.111877,"median":-8.730843,"eighty":-5.05703,"marketCap":3591360331},{"date":"2024-05-10","current":-5.582669,"twenty":-17.109146,"median":-8.602772,"eighty":-5.05703,"marketCap":3424135754},{"date":"2024-05-17","current":-5.770925,"twenty":-17.109146,"median":-8.502293,"eighty":-5.05703,"marketCap":3539602729},{"date":"2024-05-24","current":-5.403894,"twenty":-17.109146,"median":-8.437742,"eighty":-5.05703,"marketCap":3314483663},{"date":"2024-05-31","current":-5.234599,"twenty":-17.109146,"median":-8.326018,"eighty":-5.05703,"marketCap":3210646455},{"date":"2024-06-07","current":-5.657159,"twenty":-17.109146,"median":-8.22856,"eighty":-5.05703,"marketCap":3469824125},{"date":"2024-06-14","current":-6.362758,"twenty":-17.109548,"median":-8.139615,"eighty":-5.056254,"marketCap":3902604231},{"date":"2024-06-21","current":-5.610206,"twenty":-17.10995,"median":-8.062414,"eighty":-5.055479,"marketCap":3441025345},{"date":"2024-06-28","current":-6.111908,"twenty":-17.111877,"median":-7.980946,"eighty":-5.053152,"marketCap":3748744602},{"date":"2024-07-05","current":-5.933361,"twenty":-17.111877,"median":-7.91653,"eighty":-5.053152,"marketCap":3639232749},{"date":"2024-07-12","current":-6.476379,"twenty":-17.111877,"median":-7.842615,"eighty":-5.053152,"marketCap":3972293592},{"date":"2024-07-15","current":-6.660828,"twenty":-17.111877,"median":-7.815809,"eighty":-5.053152,"marketCap":4085425672},{"date":"2024-08-02","current":-6.829058,"twenty":-17.121885,"median":-7.700275,"eighty":-5.034024,"marketCap":3995825065},{"date":"2024-08-09","current":-7.915825,"twenty":-17.121885,"median":-7.700012,"eighty":-5.034024,"marketCap":4631715386},{"date":"2024-08-16","current":-8.142486,"twenty":-17.121885,"median":-7.700012,"eighty":-5.034024,"marketCap":4764339569},{"date":"2024-08-23","current":-8.871265,"twenty":-17.121885,"median":-7.700012,"eighty":-5.034024,"marketCap":5190763157},{"date":"2024-08-30","current":-8.965707,"twenty":-17.121885,"median":-7.700012,"eighty":-5.034024,"marketCap":5246023233},{"date":"2024-09-06","current":-8.885431,"twenty":-17.121885,"median":-7.70624,"eighty":-5.034024,"marketCap":5199052169},{"date":"2024-09-13","current":-9.102648,"twenty":-17.121885,"median":-7.774964,"eighty":-5.034024,"marketCap":5326150344},{"date":"2024-09-20","current":-9.252181,"twenty":-17.121885,"median":-7.849896,"eighty":-5.034024,"marketCap":5413645465},{"date":"2024-09-27","current":-8.691824,"twenty":-17.121885,"median":-7.916177,"eighty":-5.034024,"marketCap":5085769012},{"date":"2024-10-04","current":-8.446275,"twenty":-17.121885,"median":-7.994412,"eighty":-5.034024,"marketCap":4942092814},{"date":"2024-10-11","current":-8.47933,"twenty":-17.121885,"median":-8.063851,"eighty":-5.034024,"marketCap":4961433841},{"date":"2024-10-18","current":-8.9358,"twenty":-17.121885,"median":-8.144847,"eighty":-5.034024,"marketCap":5228524209},{"date":"2024-10-25","current":-8.628863,"twenty":-17.121885,"median":-8.21254,"eighty":-5.034024,"marketCap":5048928962},{"date":"2024-10-31","current":-8.1598,"twenty":-17.121885,"median":-8.258605,"eighty":-5.034024,"marketCap":4774470583},{"date":"2024-11-08","current":-8.324768,"twenty":-17.142899,"median":-8.319439,"eighty":-5.03169,"marketCap":4653445648},{"date":"2024-11-15","current":-7.864207,"twenty":-17.142899,"median":-8.324768,"eighty":-5.03169,"marketCap":4395997435},{"date":"2024-11-22","current":-7.596785,"twenty":-17.142899,"median":-8.324768,"eighty":-5.03169,"marketCap":4246511376},{"date":"2024-11-29","current":-7.862556,"twenty":-17.142899,"median":-8.324768,"eighty":-5.03169,"marketCap":4395074682},{"date":"2024-12-06","current":-7.814684,"twenty":-17.142899,"median":-8.324768,"eighty":-5.03169,"marketCap":4368314832},{"date":"2024-12-13","current":-7.7404,"twenty":-17.142899,"median":-8.324768,"eighty":-5.03169,"marketCap":4326790927},{"date":"2024-12-20","current":-7.175841,"twenty":-17.142899,"median":-8.324768,"eighty":-5.03169,"marketCap":4011209247},{"date":"2024-12-27","current":-7.233618,"twenty":-17.142899,"median":-8.324768,"eighty":-5.03169,"marketCap":4043505617},{"date":"2025-01-03","current":-6.792866,"twenty":-17.142899,"median":-8.324768,"eighty":-5.03169,"marketCap":3797130446},{"date":"2025-01-10","current":-7.205555,"twenty":-17.163913,"median":-8.328682,"eighty":-5.029355,"marketCap":4027818809},{"date":"2025-01-17","current":-6.743343,"twenty":-17.163913,"median":-8.303187,"eighty":-5.029355,"marketCap":3769447843},{"date":"2025-01-24","current":-7.403646,"twenty":-17.163913,"median":-8.22856,"eighty":-5.029355,"marketCap":4138549223},{"date":"2025-01-31","current":-7.164286,"twenty":-17.163913,"median":-8.210902,"eighty":-5.029355,"marketCap":4004749973},{"date":"2025-02-07","current":-7.557166,"twenty":-17.163913,"median":-8.156652,"eighty":-5.029355,"marketCap":4224365294},{"date":"2025-02-14","current":-7.055416,"twenty":-17.163913,"median":-8.140574,"eighty":-5.029355,"marketCap":4015823014},{"date":"2025-02-21","current":-7.228695,"twenty":-17.163913,"median":-8.07435,"eighty":-5.029355,"marketCap":4114450084},{"date":"2025-02-28","current":-6.82078,"twenty":-17.163913,"median":-8.063851,"eighty":-5.029355,"marketCap":3882272258},{"date":"2025-03-07","current":-6.503875,"twenty":-17.184926,"median":-8.040838,"eighty":-5.027021,"marketCap":3701895062},{"date":"2025-03-14","current":-6.378738,"twenty":-17.184926,"median":-8.040838,"eighty":-5.027021,"marketCap":3630669195},{"date":"2025-03-21","current":-6.320232,"twenty":-17.184926,"median":-8.040838,"eighty":-5.048263,"marketCap":3597368790},{"date":"2025-03-28","current":-6.320232,"twenty":-17.184926,"median":-8.040838,"eighty":-5.048263,"marketCap":3597368790},{"date":"2025-04-04","current":-5.709174,"twenty":-17.184926,"median":-8.040838,"eighty":-5.048263,"marketCap":3249564556},{"date":"2025-04-11","current":-5.389018,"twenty":-17.163913,"median":-8.038932,"eighty":-5.047263,"marketCap":3067337338},{"date":"2025-04-17","current":-5.770746,"twenty":-17.163913,"median":-7.988725,"eighty":-5.047263,"marketCap":3284610351},{"date":"2025-04-25","current":-6.209573,"twenty":-17.184926,"median":-7.897222,"eighty":-5.047026,"marketCap":3534383465},{"date":"2025-05-02","current":-6.428987,"twenty":-17.184926,"median":-7.862556,"eighty":-5.047026,"marketCap":3659270022},{"date":"2025-05-09","current":-6.178877,"twenty":-17.184926,"median":-7.798177,"eighty":-5.047026,"marketCap":3395781282},{"date":"2025-05-16","current":-5.983104,"twenty":-17.184926,"median":-7.720227,"eighty":-5.047026,"marketCap":3288188434},{"date":"2025-05-23","current":-6.098164,"twenty":-17.184926,"median":-7.659513,"eighty":-5.047026,"marketCap":3351422827},{"date":"2025-05-30","current":-6.015733,"twenty":-17.184926,"median":-7.598263,"eighty":-5.047026,"marketCap":3306120575},{"date":"2025-06-06","current":-6.338587,"twenty":-17.184926,"median":-7.557166,"eighty":-5.047026,"marketCap":3483554394},{"date":"2025-06-13","current":-6.747307,"twenty":-17.184926,"median":-7.489485,"eighty":-5.047026,"marketCap":3708178059},{"date":"2025-06-20","current":-6.414149,"twenty":-17.20594,"median":-7.434667,"eighty":-5.04679,"marketCap":3525081458},{"date":"2025-06-27","current":-6.374651,"twenty":-17.20594,"median":-7.397868,"eighty":-5.04679,"marketCap":3503374129},{"date":"2025-07-03","current":-6.85378,"twenty":-17.20594,"median":-7.331032,"eighty":-5.04679,"marketCap":3766693467},{"date":"2025-07-11","current":-5.329668,"twenty":-17.20594,"median":-7.284263,"eighty":-5.04679,"marketCap":2929073710},{"date":"2025-07-18","current":-4.707144,"twenty":-17.20594,"median":-7.231156,"eighty":-5.019717,"marketCap":2586947330},{"date":"2025-07-25","current":-4.688253,"twenty":-17.20594,"median":-7.2205,"eighty":-4.990742,"marketCap":2576565564},{"date":"2025-08-01","current":-4.691688,"twenty":-17.20594,"median":-7.178045,"eighty":-4.933118,"marketCap":2578453158},{"date":"2025-08-08","current":-5.023544,"twenty":-17.20594,"median":-7.165937,"eighty":-4.922401,"marketCap":2677207288},{"date":"2025-08-15","current":-5.236544,"twenty":-17.120341,"median":-7.127226,"eighty":-4.922401,"marketCap":2790721647},{"date":"2025-08-22","current":-5.328603,"twenty":-16.992353,"median":-7.100943,"eighty":-4.922401,"marketCap":2839782937},{"date":"2025-08-29","current":-5.469399,"twenty":-16.931942,"median":-7.088351,"eighty":-4.922401,"marketCap":2914817852},{"date":"2025-09-05","current":-5.646297,"twenty":-16.867084,"median":-7.050962,"eighty":-4.921583,"marketCap":3009092489},{"date":"2025-09-12","current":-5.637272,"twenty":-16.862117,"median":-7.009732,"eighty":-4.922401,"marketCap":3004282559},{"date":"2025-09-19","current":-5.254594,"twenty":-16.862117,"median":-6.97646,"eighty":-4.922401,"marketCap":2800341507},{"date":"2025-09-26","current":-5.021739,"twenty":-16.862117,"median":-6.933137,"eighty":-4.922401,"marketCap":2676245302},{"date":"2025-10-03","current":-5.577704,"twenty":-16.789633,"median":-6.862153,"eighty":-4.922401,"marketCap":2972537018},{"date":"2025-10-10","current":-5.71489,"twenty":-16.494533,"median":-6.851457,"eighty":-4.922401,"marketCap":3045647960},{"date":"2025-10-17","current":-6.131864,"twenty":-16.395701,"median":-6.820464,"eighty":-4.922401,"marketCap":3267866747},{"date":"2025-10-24","current":-6.070492,"twenty":-16.196687,"median":-6.815304,"eighty":-4.922401,"marketCap":3235159220},{"date":"2025-10-31","current":-6.348474,"twenty":-16.144099,"median":-6.798969,"eighty":-4.922401,"marketCap":3383305078},{"date":"2025-11-07","current":-5.140525,"twenty":-15.97004,"median":-6.764352,"eighty":-4.922401,"marketCap":2980625358},{"date":"2025-11-14","current":-5.464403,"twenty":-15.83132,"median":-6.73876,"eighty":-4.922401,"marketCap":3168419201},{"date":"2025-11-21","current":-5.178726,"twenty":-15.666995,"median":-6.672392,"eighty":-4.922401,"marketCap":3002775401},{"date":"2025-11-28","current":-5.771672,"twenty":-15.537051,"median":-6.632421,"eighty":-4.922401,"marketCap":3346582591},{"date":"2025-12-05","current":-6.068975,"twenty":-15.441819,"median":-6.604679,"eighty":-4.922401,"marketCap":3518967708},{"date":"2025-12-12","current":-6.012504,"twenty":-15.299877,"median":-6.546356,"eighty":-4.922401,"marketCap":3486224167},{"date":"2025-12-19","current":-5.454437,"twenty":-15.157139,"median":-6.505037,"eighty":-4.922401,"marketCap":3162640929},{"date":"2025-12-26","current":-5.743436,"twenty":-15.063399,"median":-6.472501,"eighty":-4.922401,"marketCap":3330210820},{"date":"2026-01-02","current":-3.820099,"twenty":-14.92224,"median":-6.441626,"eighty":-4.914015,"marketCap":2215004305},{"date":"2026-01-09","current":-3.854978,"twenty":-14.820259,"median":-6.429125,"eighty":-4.885543,"marketCap":2235228257},{"date":"2026-01-16","current":-3.903145,"twenty":-14.402748,"median":-6.402171,"eighty":-4.843904,"marketCap":2263156572},{"date":"2026-01-23","current":-3.886536,"twenty":-13.999808,"median":-6.386141,"eighty":-4.813839,"marketCap":2253526119},{"date":"2026-01-30","current":-4.031035,"twenty":-13.404405,"median":-6.378891,"eighty":-4.770249,"marketCap":2337311064},{"date":"2026-02-06","current":-3.951311,"twenty":-13.236481,"median":-6.373339,"eighty":-4.730852,"marketCap":2291084887},{"date":"2026-02-13","current":-3.935924,"twenty":-13.016417,"median":-6.357763,"eighty":-4.706612,"marketCap":2263156572},{"date":"2026-02-20","current":-3.660978,"twenty":-12.859995,"median":-6.338643,"eighty":-4.692375,"marketCap":2105062272},{"date":"2026-02-27","current":-3.8639,"twenty":-12.482459,"median":-6.324124,"eighty":-4.686998,"marketCap":2221742315},{"date":"2026-03-06","current":-3.598927,"twenty":-12.021549,"median":-6.305505,"eighty":-4.662679,"marketCap":2069383250},{"date":"2026-03-13","current":-3.640853,"twenty":-11.549025,"median":-6.278432,"eighty":-4.632225,"marketCap":2093490697},{"date":"2026-03-20","current":-3.424515,"twenty":-11.078073,"median":-6.266189,"eighty":-4.573889,"marketCap":1969096270},{"date":"2026-03-27","current":-3.35408,"twenty":-10.913611,"median":-6.247248,"eighty":-4.551596,"marketCap":1928595760},{"date":"2026-04-02","current":-3.65508,"twenty":-10.841156,"median":-6.236477,"eighty":-4.532794,"marketCap":2101670873},{"date":"2026-04-10","current":-4.07997,"twenty":-10.643711,"median":-6.224305,"eighty":-4.517289,"marketCap":2345982754},{"date":"2026-04-17","current":-4.18406,"twenty":-10.485082,"median":-6.202061,"eighty":-4.500312,"marketCap":2405834258},{"date":"2026-04-24","current":-4.143106,"twenty":-10.316367,"median":-6.170803,"eighty":-4.483317,"marketCap":2382286125},{"date":"2026-05-01","current":-4.213068,"twenty":-10.264713,"median":-6.149159,"eighty":-4.434761,"marketCap":2422514186},{"date":"2026-05-08","current":-4.212947,"twenty":-9.895322,"median":-6.122381,"eighty":-4.407509,"marketCap":2565684423},{"date":"2026-05-15","current":-4.159741,"twenty":-9.792329,"median":-6.096637,"eighty":-4.38334,"marketCap":2533281979},{"date":"2026-05-22","current":-3.822769,"twenty":-9.601267,"median":-6.074883,"eighty":-4.350967,"marketCap":2328066501},{"date":"2026-05-29","current":-3.750216,"twenty":-9.426069,"median":-6.062616,"eighty":-4.313722,"marketCap":2283881350},{"date":"2026-06-05","current":-3.758277,"twenty":-9.247144,"median":-6.04586,"eighty":-4.290415,"marketCap":2288790811},{"date":"2026-06-12","current":-3.866301,"twenty":-9.093519,"median":-6.036964,"eighty":-4.248753,"marketCap":2354577591},{"date":"2026-06-18","current":-4.338706,"twenty":-9.067704,"median":-6.029293,"eighty":-4.242984,"marketCap":2642272017},{"date":"2026-06-26","current":-4.715985,"twenty":-8.979873,"median":-6.012504,"eighty":-4.242476,"marketCap":2872034802},{"date":"2026-07-02","current":-5.220636,"twenty":-8.9358,"median":-5.983104,"eighty":-4.242476,"marketCap":3179367073},{"date":"2026-07-10","current":-5.580179,"twenty":-8.885431,"median":-5.962497,"eighty":-4.242476,"marketCap":3398329042},{"date":"2026-07-17","current":-4.872378,"twenty":-8.844506,"median":-5.933557,"eighty":-4.242476,"marketCap":2967278349},{"date":"2026-07-24","current":-4.356441,"twenty":-8.743768,"median":-5.92417,"eighty":-4.242476,"marketCap":2653072832},{"date":"2026-07-31","current":-4.198436,"twenty":-8.676714,"median":-5.900101,"eighty":-4.234162,"marketCap":2556847392},{"date":"2026-08-07","current":-4.330749,"twenty":-8.577217,"median":-5.885213,"eighty":-4.228933,"marketCap":2537818700},{"date":"2026-08-14","current":-4.424677,"twenty":-8.467681,"median":-5.851783,"eighty":-4.228933,"marketCap":2592860469},{"date":"2026-08-21","current":-4.246884,"twenty":-8.377355,"median":-5.827374,"eighty":-4.228933,"marketCap":2488674264}],"updateTime":1787542831535},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"RARE\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21639161","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526357185-RARE","pdf_url":"","pub_time":1787112000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"RARE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526357185/0001193125-26-357185-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/1515673/000119312526357185/rare-20260819.htm","primary":true,"translateUrl":"","linkName":"rare-20260819.htm","type":"8-K","id":"NTFILECbzLXRsnJY7DT2B8","market":"us","size":47776}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-19 12:00","pubTimestamp":1787112000,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21618485","market":"us","labels":[],"media":"sec.gov","original_id":"AN149321526000161-RARE","pdf_url":"","pub_time":1786680000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"RARE","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000149321526000161/0001493215-26-000161-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1493215/000149321526000161/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILE4qJ98NnmfLqhhQ6x","market":"us","size":0},{"description":"JOINT FILING AGREEMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1493215/000149321526000161/ex-99-08142026_120813.htm","primary":false,"translateUrl":"","linkName":"ex-99-08142026_120813.htm","type":"EX-99.1","id":"NTFILE5VwRYuiEKmBLGvUi","market":"us","size":2453}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-08-14 12:00","pubTimestamp":1786680000,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21615116","market":"us","labels":[],"media":"sec.gov","original_id":"AN116755726000169-RARE","pdf_url":"","pub_time":1786627254000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"RARE","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/0001167557-26-000169-index.html","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1167557/000116755726000169/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILECciKw3fqwjByvc7Y","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-08-13 21:20","pubTimestamp":1786627254,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21601514","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526343525-RARE","pdf_url":"","pub_time":1786420800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"RARE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526343525/0001193125-26-343525-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/1515673/000119312526343525/rare-20260807.htm","primary":true,"translateUrl":"","linkName":"rare-20260807.htm","type":"8-K","id":"NTFILEG5d9c9w3oEnpbAS9","market":"us","size":46254}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-11 12:00","pubTimestamp":1786420800,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21591523","market":"us","labels":[],"media":"sec.gov","original_id":"AN9375126000549-RARE","pdf_url":"","pub_time":1786075200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"RARE","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000009375126000549/0000093751-26-000549-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/93751/000009375126000549/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILECSgKzi1vwHZxZ5UA","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-08-07 12:00","pubTimestamp":1786075200,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21582184","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526333233-RARE","pdf_url":"","pub_time":1785881236000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"RARE","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1515673/0001193125-26-333233-index.html","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/1515673/000119312526333233/rare-20260630.htm","primary":true,"translateUrl":"","linkName":"rare-20260630.htm","type":"10-Q","id":"NTFILE9NVoBi2waqEGNX2D","market":"us","size":3191366},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526333233/rare-ex31_1.htm","primary":false,"translateUrl":"","linkName":"rare-ex31_1.htm","type":"EX-31.1","id":"NTFILEmrEYGgubbmTTFJEu","market":"us","size":17913},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526333233/rare-ex31_2.htm","primary":false,"translateUrl":"","linkName":"rare-ex31_2.htm","type":"EX-31.2","id":"NTFILEGRfgdJM4TtQhUy51","market":"us","size":17295},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526333233/rare-ex32_1.htm","primary":false,"translateUrl":"","linkName":"rare-ex32_1.htm","type":"EX-32.1","id":"NTFILEDV92CXJnZmiKQm4c","market":"us","size":14073},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526333233/img101595555_0.gif","primary":false,"translateUrl":"","linkName":"img101595555_0.gif","type":"GRAPHIC","id":"NTFILEE5Kp1jnwEnreKxE2","market":"us","size":24668}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-08-05 06:07","pubTimestamp":1785881236,"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":"21576641","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526332802-RARE","pdf_url":"","pub_time":1785874192000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"RARE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/0001193125-26-332802-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526332802/rare-ex99_1.htm","primary":true,"translateUrl":"","linkName":"rare-ex99_1.htm","type":"EX-99.1","id":"NTFILEMHYPikKQdtFXtt3g","market":"us","size":326168},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526332802/rare-20260804.htm","primary":false,"translateUrl":"","linkName":"rare-20260804.htm","type":"8-K","id":"NTFILEoo5maF565pzSjpWd","market":"us","size":51289},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526332802/img45776771_0.jpg","primary":false,"translateUrl":"","linkName":"img45776771_0.jpg","type":"GRAPHIC","id":"NTFILEEYddYbDAwfck3q8B","market":"us","size":24299}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-05 04:09","pubTimestamp":1785874192,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21568695","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726007510-RARE","pdf_url":"","pub_time":1785729600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"RARE","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726007510/0001950047-26-007510-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726007510/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEFYUnPqByQfrbvydW","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-08-03 12:00","pubTimestamp":1785729600,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21560393","market":"us","labels":[],"media":"sec.gov","original_id":"AN210012126001001-RARE","pdf_url":"","pub_time":1785470400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"RARE","title":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000210012126001001/0002100121-26-001001-index.htm","us_notice_code":"Form SCHEDULE 13G/A","us_title_en":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000210012126001001/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILE3QVZVjBizqcQfBP4","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-07-31 12:00","pubTimestamp":1785470400,"title_zh":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21560391","market":"us","labels":[],"media":"sec.gov","original_id":"AN210011926001487-RARE","pdf_url":"","pub_time":1785470400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"RARE","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000210011926001487/0002100119-26-001487-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000210011926001487/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILECWtxZcqeFsQT5fAh","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-07-31 12:00","pubTimestamp":1785470400,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21556228","market":"us","labels":[],"media":"sec.gov","original_id":"AN201238326003116-RARE","pdf_url":"","pub_time":1785424708000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","symbol":"RARE","title":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/0002012383-26-003116-index.html","us_notice_code":"Form SCHEDULE 13G/A","us_title_en":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000201238326003116/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G/A","id":"NTFILEGdyQ2uJoP69dgbsi","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-07-30 23:18","pubTimestamp":1785424708,"title_zh":"Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21459929","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726006703-RARE","pdf_url":"","pub_time":1782937155000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"RARE","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/0001950047-26-006703-index.html","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726006703/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE52YMBPzuMYZdBbaR","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-07-02 04:19","pubTimestamp":1782937155,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21397363","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726006115-RARE","pdf_url":"","pub_time":1781496000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"RARE","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726006115/0001950047-26-006115-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726006115/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEEUNv2SomS6Dji4Xd","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-06-15 12:00","pubTimestamp":1781496000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21396950","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726006073-RARE","pdf_url":"","pub_time":1781496000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"RARE","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726006073/0001950047-26-006073-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726006073/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE23ADCYFBDuhnmzT7","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-06-15 12:00","pubTimestamp":1781496000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21390334","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526269040-RARE","pdf_url":"","pub_time":1781236800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"RARE","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526269040/0001193125-26-269040-index.htm","us_notice_code":"Form S-8","us_title_en":"Form 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/1515673/000119312526269040/rare-20260612.htm","primary":true,"translateUrl":"","linkName":"rare-20260612.htm","type":"S-8","id":"NTFILEBJHdCmC1rDVdpjuR","market":"us","size":121386},{"description":"EX-4.4","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526269040/rare-ex4_4.htm","primary":false,"translateUrl":"","linkName":"rare-ex4_4.htm","type":"EX-4.4","id":"NTFILEB57qgYWs2WhkpiVi","market":"us","size":141276},{"description":"EX-4.9","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526269040/rare-ex4_9.htm","primary":false,"translateUrl":"","linkName":"rare-ex4_9.htm","type":"EX-4.9","id":"NTFILEBXRA6FZqMaJ3rZGQ","market":"us","size":16799},{"description":"EX-5.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526269040/rare-ex5_1.htm","primary":false,"translateUrl":"","linkName":"rare-ex5_1.htm","type":"EX-5.1","id":"NTFILEHS1a6JrSU5GZV1fc","market":"us","size":15495},{"description":"EX-23.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526269040/rare-ex23_1.htm","primary":false,"translateUrl":"","linkName":"rare-ex23_1.htm","type":"EX-23.1","id":"NTFILEQ34jJQD9ay1xuF9T","market":"us","size":4663},{"description":"EX-FILING FEES","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526269040/rare_exfilingfees.htm","primary":false,"translateUrl":"","linkName":"rare_exfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEDChNCq8mzPZg4jFm","market":"us","size":41961},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526269040/img163890588_0.gif","primary":false,"translateUrl":"","linkName":"img163890588_0.gif","type":"GRAPHIC","id":"NTFILE7JLyWeSLV3uBWV7m","market":"us","size":3601},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526269040/img163890588_1.gif","primary":false,"translateUrl":"","linkName":"img163890588_1.gif","type":"GRAPHIC","id":"NTFILEDVdvrfe4bEXyMcN7","market":"us","size":3601}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2026-06-12 12:00","pubTimestamp":1781236800,"title_zh":"Form 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":"21338125","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726005347-RARE","pdf_url":"","pub_time":1780286400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"RARE","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726005347/0001950047-26-005347-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726005347/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILE91Dy16GsjgM95uHp","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-06-01 12:00","pubTimestamp":1780286400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21277756","market":"us","labels":[],"media":"sec.gov","original_id":"AN195004726004713-RARE","pdf_url":"","pub_time":1779076800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"RARE","title":"Form 144 - Report of proposed sale of securities","titleType":"Proposed Sale Of Securities","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726004713/0001950047-26-004713-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000195004726004713/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILECHHdGHMU8gZuMYeX","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Proposed Sale Of Securities","pubTime":"2026-05-18 12:00","pubTimestamp":1779076800,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21276910","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526228639-RARE","pdf_url":"","pub_time":1779076800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"RARE","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526228639/0001193125-26-228639-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;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526228639/rare-ex10_1.htm","primary":true,"translateUrl":"","linkName":"rare-ex10_1.htm","type":"EX-10.1","id":"NTFILEHk9V9mXNmwqQgsXx","market":"us","size":145200},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526228639/rare-20260514.htm","primary":false,"translateUrl":"","linkName":"rare-20260514.htm","type":"8-K","id":"NTFILE5yNcj9vCnGjT93Xx","market":"us","size":76658}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-05-18 12:00","pubTimestamp":1779076800,"title_zh":"Form 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;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21246632","market":"us","labels":[],"media":"sec.gov","original_id":"AN9375126000302-RARE","pdf_url":"","pub_time":1778558400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","symbol":"RARE","title":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1515673/000009375126000302/0000093751-26-000302-index.htm","us_notice_code":"Form SCHEDULE 13G","us_title_en":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/93751/000009375126000302/xslSCHEDULE_13G_X02/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"SCHEDULE 13G","id":"NTFILE8KUJY3m1HVGeJ4Bf","market":"us","size":0}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2026-05-12 12:00","pubTimestamp":1778558400,"title_zh":"Form SCHEDULE 13G - Statement of Beneficial Ownership by Certain Investors","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21218987","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526206960-RARE","pdf_url":"","pub_time":1778040000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"RARE","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526206960/0001193125-26-206960-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/1515673/000119312526206960/rare-20260331.htm","primary":true,"translateUrl":"","linkName":"rare-20260331.htm","type":"10-Q","id":"NTFILEGCF6qvVddoF2E6bY","market":"us","size":2550089},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526206960/rare-ex10_1.htm","primary":false,"translateUrl":"","linkName":"rare-ex10_1.htm","type":"EX-10.1","id":"NTFILEEeJQDrDMhcJ65WFC","market":"us","size":99788},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526206960/rare-ex31_1.htm","primary":false,"translateUrl":"","linkName":"rare-ex31_1.htm","type":"EX-31.1","id":"NTFILEeRRqf8tRf88wNBxv","market":"us","size":17767},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526206960/rare-ex31_2.htm","primary":false,"translateUrl":"","linkName":"rare-ex31_2.htm","type":"EX-31.2","id":"NTFILEHWzPiksZRzjQ5j4K","market":"us","size":17149},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526206960/rare-ex32_1.htm","primary":false,"translateUrl":"","linkName":"rare-ex32_1.htm","type":"EX-32.1","id":"NTFILECpcEwjMHTEWPreYq","market":"us","size":14042},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1515673/000119312526206960/img124362593_0.gif","primary":false,"translateUrl":"","linkName":"img124362593_0.gif","type":"GRAPHIC","id":"NTFILEAbZjf5K1krYWEawe","market":"us","size":24668}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-05-06 12:00","pubTimestamp":1778040000,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":14,"pageCount":1,"totalSize":277,"code":"91000000","status":"200"}]}}