US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

PTC Therapeutics

71.06

+1.241.78%

Pre-market: 71.390.3300+0.46%07:56 EDT

Volume:897.68K

Turnover:63.18M

Market Cap:5.93B

PE:-116.49

High:71.45

Open:69.67

Low:68.02

Close:69.82

52wk High:90.87

52wk Low:48.28

Shares:83.46M

Float Shares:77.19M

Volume Ratio:0.95

T/O Rate:1.16%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.6100

EPS(LYR):7.78

ROE:-7740.12%

ROA:2.46%

PB:-35.86

PE(LYR):9.13

Loading ...

Overview Company News Filings

Major Issues Report

8-K - Current report

Annual Report

Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Current report, items 2.02, 7.01, and 9.01

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

[Amend] Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

[Amend] General statement of acquisition of beneficial ownership

Major Issues Report

Current report, items 7.01, 8.01, and 9.01

Major Issues Report

Current report, items 2.02, 7.01, and 9.01

Employee Stock Ownership

Securities to be offered to employees in employee benefit plans

Major Issues Report

Current report, items 2.02, 7.01, and 9.01

Major Issues Report

Current report, items 2.01, 3.02, and 9.01

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Correspondence

[Cover]Correspondence

Major Issues Report

Current report, items 1.01, 2.03, 3.02, 8.01, and 9.01

[Supp]Public Prospectus

Filing under Securities Act Rules 163/433 of free writing prospectuses

{"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/PTCT/filings?page=19"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"PTCT","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"PTCT\",,,,,undefined,":{"symbol":"PTCT","market":"US","secType":"STK","nameCN":"PTC Therapeutics","latestPrice":71.06,"timestamp":1787601600000,"preClose":69.82,"halted":0,"volume":897681,"hourTrading":{"tag":"盘前","latestPrice":71.39,"preClose":71.06,"latestTime":"07:56 EDT","volume":125,"amount":8876.59075,"timestamp":1787659003874,"change":0.33,"changeRate":0.004644,"amplitude":0.019561},"delay":0,"changeRate":0.017759954167860345,"floatShares":77186450,"shares":83460802,"eps":-0.61,"marketStatus":"Pre-Mkt","change":1.24,"latestTime":"08-25 08:00:06 EDT","open":69.67,"high":71.45,"low":68.02,"amount":63182810.390879996,"amplitude":0.049126,"askPrice":71.89,"askSize":42,"bidPrice":71.03,"bidSize":1,"shortable":3,"etf":0,"ttmEps":-0.61,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1787664600000},"marketStatusCode":1,"adr":0,"adrRate":0,"listingDate":1371700800000,"exchange":"NASDAQ","adjPreClose":71.06,"preHourTrading":{"tag":"盘前","latestPrice":71.39,"preClose":71.06,"latestTime":"07:56 EDT","volume":125,"amount":8876.59075,"timestamp":1787659003874,"change":0.33,"changeRate":0.004644,"amplitude":0.019561},"postHourTrading":{"tag":"盘后","latestPrice":71.4,"preClose":71.06,"latestTime":"19:30 EDT","volume":58097,"amount":4126606.0668,"timestamp":1787614203196,"change":0.34,"changeRate":0.004785,"amplitude":0.004925},"volumeRatio":0.9531114857902631,"impliedVol":0.4633,"impliedVolPercentile":0.344},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"PTCT\",,,,,undefined,":{"symbol":"PTCT","floatShares":77186450,"roa":"2.46%","roe":"-7740.12%","lyrEps":7.77944,"volumeRatio":0.9531114857902631,"shares":83460802,"dividePrice":0,"high":71.45,"amplitude":0.049126,"preClose":69.82,"low":68.02,"week52Low":48.275,"pbRate":"-35.86","psRate":"5.88","week52High":90.87,"institutionHeld":0,"latestPrice":71.06,"committee":-0.953488,"eps":-0.61,"divideRate":0,"volume":897681,"delay":0,"ttmEps":-0.61,"open":69.67,"prevYearClose":75.96,"prevWeekClose":69.82,"prevMonthClose":68.01,"prevQuarterClose":81.57,"fiveDayClose":72.88,"twentyDayClose":75.8,"sixtyDayClose":71.05},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/PTCT\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-07-30","symbol":"PTCT","fiscalQuarterEnding":"2026/06","expectedEps":-0.17,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785384000000,"reportTimeType":"post","actualEps":0.92},{"market":"US","date":"2026-05-07","symbol":"PTCT","fiscalQuarterEnding":"2026/03","expectedEps":-0.45,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778126400000,"reportTimeType":"post","actualEps":-0.03},{"market":"US","date":"2026-02-19","symbol":"PTCT","fiscalQuarterEnding":"2025/12","expectedEps":-0.21,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1771477200000,"reportTimeType":"post","actualEps":-0.24},{"market":"US","date":"2025-11-04","symbol":"PTCT","fiscalQuarterEnding":"2025/09","expectedEps":-1.19,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1762232400000,"reportTimeType":"post","actualEps":0.2},{"market":"US","date":"2025-08-07","symbol":"PTCT","fiscalQuarterEnding":"2025/06","expectedEps":-1.07,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1754539200000,"reportTimeType":"post","actualEps":-0.83}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"PTCT\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"PTCT\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.2667,"buy":0.5333,"hold":0.1333,"sell":0.0667,"strongSell":0,"meanLabel":"BUY","meanPercent":0.5333,"analysts":15,"updateTime":1781323200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/PTCT\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"PTCT","date":"2026-08-21","current":-116.491803,"percent":0.00895,"low":-164.216554,"twenty":-6.908435,"median":-5.348473,"eighty":5.762312,"high":9.184223,"avg":-6.272897,"sd":19.226128,"marketCap":5885655757},"quantilePoints":[{"date":"2021-08-27","current":-7.642617,"twenty":-16.195031,"median":-9.88413,"eighty":-4.19831,"marketCap":2988706475},{"date":"2021-09-03","current":-7.971215,"twenty":-16.195031,"median":-9.88413,"eighty":-4.229652,"marketCap":3117207438},{"date":"2021-09-10","current":-7.546926,"twenty":-16.195031,"median":-9.88413,"eighty":-4.23906,"marketCap":2951285865},{"date":"2021-09-17","current":-7.696781,"twenty":-16.195031,"median":-9.88413,"eighty":-4.311804,"marketCap":3009887952},{"date":"2021-09-24","current":-7.09375,"twenty":-16.195031,"median":-9.88413,"eighty":-4.351509,"marketCap":2774067503},{"date":"2021-10-01","current":-6.812094,"twenty":-16.195031,"median":-9.88413,"eighty":-4.370106,"marketCap":2663923820},{"date":"2021-10-08","current":-6.631545,"twenty":-16.195031,"median":-9.88413,"eighty":-4.439605,"marketCap":2593318895},{"date":"2021-10-15","current":-6.877091,"twenty":-16.195031,"median":-9.88413,"eighty":-4.48216,"marketCap":2689341593},{"date":"2021-10-22","current":-6.49794,"twenty":-16.195031,"median":-9.88413,"eighty":-4.532692,"marketCap":2541071250},{"date":"2021-10-29","current":-5.893693,"twenty":-16.195031,"median":-9.88413,"eighty":-4.582852,"marketCap":2681571347},{"date":"2021-11-05","current":-6.417335,"twenty":-16.195031,"median":-9.88413,"eighty":-4.609407,"marketCap":2919823270},{"date":"2021-11-12","current":-6.137645,"twenty":-16.195031,"median":-9.88413,"eighty":-4.672229,"marketCap":2792567050},{"date":"2021-11-19","current":-6.21689,"twenty":-16.195031,"median":-9.88413,"eighty":-4.73286,"marketCap":2828622979},{"date":"2021-11-26","current":-5.913893,"twenty":-16.195031,"median":-9.88413,"eighty":-4.771952,"marketCap":2690762074},{"date":"2021-12-03","current":-5.494358,"twenty":-16.195031,"median":-9.88413,"eighty":-4.815639,"marketCap":2499877744},{"date":"2021-12-10","current":-5.495911,"twenty":-16.195031,"median":-9.88413,"eighty":-4.875473,"marketCap":2500584723},{"date":"2021-12-17","current":-6.077045,"twenty":-16.195031,"median":-9.88413,"eighty":-4.940491,"marketCap":2764994869},{"date":"2021-12-23","current":-6.50435,"twenty":-16.195031,"median":-9.88413,"eighty":-5.023913,"marketCap":2959414094},{"date":"2021-12-31","current":-6.188921,"twenty":-16.195031,"median":-9.88413,"eighty":-5.49529,"marketCap":2815897357},{"date":"2022-01-07","current":-5.920108,"twenty":-16.190333,"median":-9.883358,"eighty":-5.663414,"marketCap":2693589990},{"date":"2022-01-14","current":-6.798024,"twenty":-16.190333,"median":-9.883358,"eighty":-5.765036,"marketCap":3093033125},{"date":"2022-01-21","current":-6.031984,"twenty":-16.190333,"median":-9.883358,"eighty":-5.893693,"marketCap":2744492478},{"date":"2022-01-28","current":-6.064615,"twenty":-16.190333,"median":-9.883358,"eighty":-5.918865,"marketCap":2759339037},{"date":"2022-02-04","current":-6.540088,"twenty":-16.190333,"median":-9.883358,"eighty":-5.966136,"marketCap":2975674611},{"date":"2022-02-11","current":-6.63021,"twenty":-16.190333,"median":-9.883358,"eighty":-6.01175,"marketCap":3016679393},{"date":"2022-02-18","current":-6.069276,"twenty":-16.190333,"median":-9.883358,"eighty":-6.043842,"marketCap":2761459974},{"date":"2022-02-25","current":-4.858741,"twenty":-16.190333,"median":-9.883358,"eighty":-6.043842,"marketCap":2545499340},{"date":"2022-03-04","current":-4.540001,"twenty":-16.190333,"median":-9.883358,"eighty":-6.043842,"marketCap":2378511158},{"date":"2022-03-11","current":-4.66668,"twenty":-16.190333,"median":-9.883358,"eighty":-6.043842,"marketCap":2444878256},{"date":"2022-03-18","current":-5.148876,"twenty":-16.190333,"median":-9.883358,"eighty":-6.043842,"marketCap":2697501403},{"date":"2022-03-25","current":-5.039905,"twenty":-16.190333,"median":-9.883358,"eighty":-6.043842,"marketCap":2640411427},{"date":"2022-04-01","current":-5.646056,"twenty":-16.190333,"median":-9.883358,"eighty":-6.043842,"marketCap":2957974422},{"date":"2022-04-08","current":-5.836755,"twenty":-16.190333,"median":-9.883358,"eighty":-6.043842,"marketCap":3057881882},{"date":"2022-04-14","current":-6.061508,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":3175629959},{"date":"2022-04-22","current":-5.414381,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":2836599747},{"date":"2022-04-29","current":-4.811119,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":2520550027},{"date":"2022-05-06","current":-4.556488,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":2378418221},{"date":"2022-05-13","current":-4.324153,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":2257143147},{"date":"2022-05-20","current":-4.418454,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":2306366560},{"date":"2022-05-27","current":-4.147852,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":2165116767},{"date":"2022-06-03","current":-3.918251,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":2045268458},{"date":"2022-06-10","current":-3.662684,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":1911865877},{"date":"2022-06-17","current":-3.882718,"twenty":-16.190333,"median":-9.883358,"eighty":-6.060307,"marketCap":2026720506},{"date":"2022-06-24","current":-5.496759,"twenty":-16.195031,"median":-9.88413,"eighty":-6.063372,"marketCap":2869225581},{"date":"2022-07-01","current":-5.719526,"twenty":-16.195031,"median":-9.88413,"eighty":-6.063372,"marketCap":2985506976},{"date":"2022-07-08","current":-6.113128,"twenty":-16.195031,"median":-9.88413,"eighty":-6.067412,"marketCap":3190961219},{"date":"2022-07-15","current":-5.988761,"twenty":-16.195031,"median":-9.88413,"eighty":-6.068777,"marketCap":3126043385},{"date":"2022-07-22","current":-5.964161,"twenty":-16.195031,"median":-9.88413,"eighty":-6.073113,"marketCap":3113202495},{"date":"2022-07-29","current":-5.951861,"twenty":-16.195031,"median":-9.88413,"eighty":-6.073113,"marketCap":3106782050},{"date":"2022-08-05","current":-6.887579,"twenty":-16.195031,"median":-9.88413,"eighty":-6.079705,"marketCap":3827441627},{"date":"2022-08-12","current":-6.791025,"twenty":-16.195031,"median":-9.88413,"eighty":-6.115788,"marketCap":3773785903},{"date":"2022-08-19","current":-6.623663,"twenty":-16.195031,"median":-9.88413,"eighty":-6.125525,"marketCap":3680782649},{"date":"2022-08-26","current":-6.485911,"twenty":-16.195031,"median":-9.88413,"eighty":-6.166543,"marketCap":3604233816},{"date":"2022-09-02","current":-6.679021,"twenty":-16.195031,"median":-9.88413,"eighty":-6.187678,"marketCap":3711545264},{"date":"2022-09-09","current":-6.905603,"twenty":-16.195031,"median":-9.88413,"eighty":-6.218755,"marketCap":3837457362},{"date":"2022-09-16","current":-6.800036,"twenty":-16.195031,"median":-9.88413,"eighty":-6.231186,"marketCap":3778793771},{"date":"2022-09-23","current":-6.328849,"twenty":-16.195031,"median":-9.88413,"eighty":-6.256612,"marketCap":3516953839},{"date":"2022-09-30","current":-6.462738,"twenty":-16.195031,"median":-9.88413,"eighty":-6.282462,"marketCap":3591356443},{"date":"2022-10-07","current":-6.448577,"twenty":-16.195031,"median":-9.88413,"eighty":-6.328195,"marketCap":3583486936},{"date":"2022-10-14","current":-6.648123,"twenty":-16.195031,"median":-9.88413,"eighty":-6.353007,"marketCap":3694375432},{"date":"2022-10-21","current":-6.003137,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":3335955197},{"date":"2022-10-28","current":-5.203874,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2765302232},{"date":"2022-11-04","current":-4.658732,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2475617595},{"date":"2022-11-11","current":-5.037491,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2676887318},{"date":"2022-11-18","current":-5.475769,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2909785141},{"date":"2022-11-25","current":-5.377021,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2857311249},{"date":"2022-12-02","current":-5.689497,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":3023358770},{"date":"2022-12-09","current":-5.159235,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2741581158},{"date":"2022-12-16","current":-5.38715,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2862693881},{"date":"2022-12-23","current":-5.009418,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2661969552},{"date":"2022-12-30","current":-5.242925,"twenty":-16.195031,"median":-9.88413,"eighty":-6.358542,"marketCap":2786053683},{"date":"2023-01-06","current":-5.402259,"twenty":-16.195031,"median":-9.88413,"eighty":-6.33893,"marketCap":2870722854},{"date":"2023-01-13","current":-6.562928,"twenty":-16.195031,"median":-9.88413,"eighty":-6.320376,"marketCap":3487493973},{"date":"2023-01-20","current":-6.557434,"twenty":-16.195031,"median":-9.88413,"eighty":-6.320376,"marketCap":3484574347},{"date":"2023-01-27","current":-6.352771,"twenty":-16.195031,"median":-9.88413,"eighty":-6.314283,"marketCap":3375818256},{"date":"2023-02-03","current":-6.598641,"twenty":-16.195031,"median":-9.860173,"eighty":-6.302313,"marketCap":3506471546},{"date":"2023-02-10","current":-6.249753,"twenty":-16.195031,"median":-9.860173,"eighty":-6.292096,"marketCap":3321075257},{"date":"2023-02-17","current":-6.411835,"twenty":-16.195031,"median":-9.860173,"eighty":-6.280348,"marketCap":3407204242},{"date":"2023-02-24","current":-5.709606,"twenty":-16.195031,"median":-9.853218,"eighty":-6.261631,"marketCap":3191766826},{"date":"2023-03-03","current":-6.087253,"twenty":-16.195031,"median":-9.822306,"eighty":-6.250577,"marketCap":3402878138},{"date":"2023-03-10","current":-5.84033,"twenty":-16.195031,"median":-9.807399,"eighty":-6.239533,"marketCap":3264843819},{"date":"2023-03-17","current":-6.245707,"twenty":-16.195031,"median":-9.764113,"eighty":-6.228699,"marketCap":3491456311},{"date":"2023-03-24","current":-5.832407,"twenty":-16.045097,"median":-9.71792,"eighty":-6.223727,"marketCap":3260414910},{"date":"2023-03-31","current":-6.396238,"twenty":-15.988704,"median":-9.687839,"eighty":-6.215851,"marketCap":3575605575},{"date":"2023-04-06","current":-6.265514,"twenty":-15.988704,"median":-9.579155,"eighty":-6.215851,"marketCap":3502528582},{"date":"2023-04-14","current":-6.525641,"twenty":-15.965499,"median":-9.455998,"eighty":-6.214812,"marketCap":3647944416},{"date":"2023-04-21","current":-7.105317,"twenty":-15.965499,"median":-9.37449,"eighty":-6.214812,"marketCap":3971992898},{"date":"2023-04-28","current":-6.836584,"twenty":-15.865486,"median":-9.319922,"eighty":-6.214812,"marketCap":3905398448},{"date":"2023-05-05","current":-7.254779,"twenty":-15.616355,"median":-9.273617,"eighty":-6.214812,"marketCap":4144292502},{"date":"2023-05-12","current":-7.117112,"twenty":-15.312665,"median":-9.193246,"eighty":-6.214812,"marketCap":4065650360},{"date":"2023-05-19","current":-7.549594,"twenty":-15.167386,"median":-9.157697,"eighty":-6.214812,"marketCap":4312705391},{"date":"2023-05-26","current":-5.644338,"twenty":-14.918741,"median":-9.094327,"eighty":-6.205797,"marketCap":3224327822},{"date":"2023-06-02","current":-5.649533,"twenty":-14.843307,"median":-8.976861,"eighty":-6.183949,"marketCap":3227295450},{"date":"2023-06-09","current":-5.527451,"twenty":-14.611959,"median":-8.87176,"eighty":-6.171167,"marketCap":3157556192},{"date":"2023-06-16","current":-5.648234,"twenty":-14.497038,"median":-8.758931,"eighty":-6.136038,"marketCap":3226553543},{"date":"2023-06-23","current":-5.444331,"twenty":-14.396913,"median":-8.470586,"eighty":-6.122408,"marketCap":3110074144},{"date":"2023-06-30","current":-5.354718,"twenty":-14.281989,"median":-8.329254,"eighty":-6.114015,"marketCap":3058882561},{"date":"2023-07-07","current":-5.453422,"twenty":-14.211852,"median":-8.167574,"eighty":-6.092824,"marketCap":3115267493},{"date":"2023-07-14","current":-5.171595,"twenty":-14.184368,"median":-8.076631,"eighty":-6.079084,"marketCap":2954273674},{"date":"2023-07-21","current":-5.084579,"twenty":-14.05078,"median":-8.03757,"eighty":-6.070555,"marketCap":2904565905},{"date":"2023-07-28","current":-5.031331,"twenty":-13.885467,"median":-7.923619,"eighty":-6.064917,"marketCap":2874147718},{"date":"2023-08-04","current":-4.840043,"twenty":-13.849907,"median":-7.893179,"eighty":-6.04308,"marketCap":2991369024},{"date":"2023-08-11","current":-4.954354,"twenty":-13.773214,"median":-7.837609,"eighty":-6.030155,"marketCap":3062018808},{"date":"2023-08-18","current":-4.876333,"twenty":-13.671185,"median":-7.759901,"eighty":-6.010818,"marketCap":3013798040},{"date":"2023-08-25","current":-4.754425,"twenty":-13.563147,"median":-7.713371,"eighty":-5.983709,"marketCap":2938453089},{"date":"2023-09-01","current":-4.815379,"twenty":-13.46237,"median":-7.686206,"eighty":-5.971849,"marketCap":2976125564},{"date":"2023-09-08","current":-5.095768,"twenty":-13.431138,"median":-7.67331,"eighty":-5.959112,"marketCap":3149418951},{"date":"2023-09-15","current":-4.558152,"twenty":-13.373206,"median":-7.639544,"eighty":-5.937898,"marketCap":2817147717},{"date":"2023-09-22","current":-3.025765,"twenty":-13.31965,"median":-7.599968,"eighty":-5.92164,"marketCap":1870061683},{"date":"2023-09-29","current":-2.762443,"twenty":-13.239509,"median":-7.570374,"eighty":-5.903975,"marketCap":1707316589},{"date":"2023-10-06","current":-2.706365,"twenty":-13.167478,"median":-7.546926,"eighty":-5.893693,"marketCap":1672657912},{"date":"2023-10-13","current":-2.50034,"twenty":-13.03608,"median":-7.526273,"eighty":-5.875942,"marketCap":1545324945},{"date":"2023-10-20","current":-2.873379,"twenty":-13.00766,"median":-7.507457,"eighty":-5.84033,"marketCap":1775880495},{"date":"2023-10-27","current":-2.816333,"twenty":-12.933383,"median":-7.469826,"eighty":-5.831332,"marketCap":1807243576},{"date":"2023-11-03","current":-2.125007,"twenty":-12.873333,"median":-7.427491,"eighty":-5.766343,"marketCap":1363619030},{"date":"2023-11-10","current":-2.201446,"twenty":-12.804474,"median":-7.387967,"eighty":-5.737142,"marketCap":1412670074},{"date":"2023-11-17","current":-2.351972,"twenty":-12.747447,"median":-7.32937,"eighty":-5.712278,"marketCap":1509262900},{"date":"2023-11-24","current":-2.548362,"twenty":-12.661048,"median":-7.293186,"eighty":-5.668856,"marketCap":1635286352},{"date":"2023-12-01","current":-2.70712,"twenty":-12.492873,"median":-7.258337,"eighty":-5.647363,"marketCap":1737161597},{"date":"2023-12-08","current":-3.090491,"twenty":-12.449621,"median":-7.231494,"eighty":-5.608391,"marketCap":1983171450},{"date":"2023-12-15","current":-3.245722,"twenty":-12.363293,"median":-7.207495,"eighty":-5.584261,"marketCap":2082782802},{"date":"2023-12-22","current":-3.342152,"twenty":-12.303479,"median":-7.165166,"eighty":-5.5381,"marketCap":2144662580},{"date":"2023-12-29","current":-3.360968,"twenty":-12.251633,"median":-7.138136,"eighty":-5.511519,"marketCap":2156736684},{"date":"2024-01-05","current":-3.303345,"twenty":-12.162257,"median":-7.120168,"eighty":-5.486778,"marketCap":2119759743},{"date":"2024-01-12","current":-3.383312,"twenty":-12.080757,"median":-7.082917,"eighty":-5.469904,"marketCap":2171074681},{"date":"2024-01-19","current":-3.21397,"twenty":-12.033975,"median":-7.008925,"eighty":-5.451344,"marketCap":2062407752},{"date":"2024-01-26","current":-3.135179,"twenty":-11.942117,"median":-6.958338,"eighty":-5.426345,"marketCap":2011847445},{"date":"2024-02-02","current":-3.061092,"twenty":-11.885058,"median":-6.9301,"eighty":-5.39649,"marketCap":1964305664},{"date":"2024-02-09","current":-2.969365,"twenty":-11.839853,"median":-6.915007,"eighty":-5.379289,"marketCap":1905444411},{"date":"2024-02-16","current":-3.021108,"twenty":-11.794514,"median":-6.899517,"eighty":-5.353159,"marketCap":1938648195},{"date":"2024-02-23","current":-3.062268,"twenty":-11.660151,"median":-6.877091,"eighty":-5.332652,"marketCap":1965060295},{"date":"2024-03-01","current":-3.406032,"twenty":-11.549853,"median":-6.846706,"eighty":-5.279961,"marketCap":2134233580},{"date":"2024-03-08","current":-3.760689,"twenty":-11.35893,"median":-6.832332,"eighty":-5.240583,"marketCap":2356463002},{"date":"2024-03-15","current":-3.532065,"twenty":-11.303198,"median":-6.813548,"eighty":-5.21835,"marketCap":2213205986},{"date":"2024-03-22","current":-3.688557,"twenty":-11.239526,"median":-6.797571,"eighty":-5.192375,"marketCap":2311264265},{"date":"2024-03-28","current":-3.599307,"twenty":-11.137024,"median":-6.786701,"eighty":-5.155091,"marketCap":2255340403},{"date":"2024-04-05","current":-3.401248,"twenty":-10.993058,"median":-6.74747,"eighty":-5.134075,"marketCap":2131235394},{"date":"2024-04-12","current":-3.349899,"twenty":-10.934097,"median":-6.727942,"eighty":-5.103824,"marketCap":2099060022},{"date":"2024-04-19","current":-3.018577,"twenty":-10.890798,"median":-6.712792,"eighty":-5.086304,"marketCap":1891452260},{"date":"2024-04-26","current":-3.375225,"twenty":-10.835702,"median":-6.697822,"eighty":-5.067147,"marketCap":1955001049},{"date":"2024-05-03","current":-4.451748,"twenty":-10.786608,"median":-6.683755,"eighty":-5.035027,"marketCap":2578545911},{"date":"2024-05-10","current":-4.111445,"twenty":-10.734486,"median":-6.664274,"eighty":-5.017689,"marketCap":2381435174},{"date":"2024-05-17","current":-4.506038,"twenty":-10.683716,"median":-6.646154,"eighty":-4.9819,"marketCap":2609991593},{"date":"2024-05-24","current":-4.91652,"twenty":-10.641896,"median":-6.627579,"eighty":-4.964594,"marketCap":2847751627},{"date":"2024-05-31","current":-4.741734,"twenty":-10.605636,"median":-6.608358,"eighty":-4.930943,"marketCap":2746511870},{"date":"2024-06-07","current":-4.890037,"twenty":-10.589053,"median":-6.593198,"eighty":-4.924576,"marketCap":2832412270},{"date":"2024-06-14","current":-4.886065,"twenty":-10.538498,"median":-6.572151,"eighty":-4.921927,"marketCap":2830111366},{"date":"2024-06-21","current":-4.408051,"twenty":-10.447718,"median":-6.560015,"eighty":-4.908316,"marketCap":2553235972},{"date":"2024-06-28","current":-4.589458,"twenty":-10.38259,"median":-6.548493,"eighty":-4.90113,"marketCap":2658310568},{"date":"2024-07-05","current":-4.104824,"twenty":-10.364745,"median":-6.53543,"eighty":-4.886078,"marketCap":2377600335},{"date":"2024-07-12","current":-4.396134,"twenty":-10.288192,"median":-6.510372,"eighty":-4.85669,"marketCap":2546333262},{"date":"2024-07-15","current":-4.405403,"twenty":-10.279239,"median":-6.506611,"eighty":-4.85411,"marketCap":2551702036},{"date":"2024-08-02","current":-4.328603,"twenty":-10.142246,"median":-6.495191,"eighty":-4.842199,"marketCap":2507217901},{"date":"2024-08-09","current":-5.205633,"twenty":-10.060329,"median":-6.485267,"eighty":-4.819036,"marketCap":2496189316},{"date":"2024-08-16","current":-5.30028,"twenty":-10.004687,"median":-6.462567,"eighty":-4.819036,"marketCap":2541574576},{"date":"2024-08-23","current":-5.362844,"twenty":-9.899942,"median":-6.446002,"eighty":-4.819036,"marketCap":2571575003},{"date":"2024-08-30","current":-5.699727,"twenty":-9.860173,"median":-6.414585,"eighty":-4.819036,"marketCap":2733115760},{"date":"2024-09-06","current":-5.069275,"twenty":-9.84392,"median":-6.4045,"eighty":-4.819036,"marketCap":2430803772},{"date":"2024-09-13","current":-5.245738,"twenty":-9.81608,"median":-6.397559,"eighty":-4.819036,"marketCap":2515420359},{"date":"2024-09-20","current":-5.800791,"twenty":-9.791639,"median":-6.391697,"eighty":-4.819036,"marketCap":2781577987},{"date":"2024-09-27","current":-6.041421,"twenty":-9.749663,"median":-6.369006,"eighty":-4.819036,"marketCap":2896964242},{"date":"2024-10-04","current":-5.674059,"twenty":-9.711023,"median":-6.358241,"eighty":-4.819036,"marketCap":2720807892},{"date":"2024-10-11","current":-6.17457,"twenty":-9.619832,"median":-6.350683,"eighty":-4.819036,"marketCap":2960811303},{"date":"2024-10-18","current":-5.937148,"twenty":-9.494638,"median":-6.340871,"eighty":-4.819036,"marketCap":2846963531},{"date":"2024-10-25","current":-6.641393,"twenty":-9.392629,"median":-6.333255,"eighty":-4.819036,"marketCap":3184660638},{"date":"2024-10-31","current":-6.522682,"twenty":-9.350897,"median":-6.333255,"eighty":-4.819036,"marketCap":3127736752},{"date":"2024-11-08","current":-7.291825,"twenty":-9.288073,"median":-6.328849,"eighty":-4.818305,"marketCap":3304662343},{"date":"2024-11-15","current":-7.212172,"twenty":-9.195743,"median":-6.328849,"eighty":-4.818305,"marketCap":3268563560},{"date":"2024-11-22","current":-7.298963,"twenty":-9.165097,"median":-6.328849,"eighty":-4.818305,"marketCap":3307897383},{"date":"2024-11-29","current":-7.46744,"twenty":-9.148835,"median":-6.328849,"eighty":-4.818305,"marketCap":3384251274},{"date":"2024-12-06","current":-8.236648,"twenty":-8.991321,"median":-6.328849,"eighty":-4.818305,"marketCap":3732856921},{"date":"2024-12-13","current":-8.059662,"twenty":-8.907658,"median":-6.328849,"eighty":-4.818305,"marketCap":3652646772},{"date":"2024-12-20","current":-7.700585,"twenty":-8.802826,"median":-6.328849,"eighty":-4.818305,"marketCap":3489912720},{"date":"2024-12-27","current":-7.80099,"twenty":-8.591421,"median":-6.328849,"eighty":-4.818305,"marketCap":3535416555},{"date":"2025-01-03","current":-7.807797,"twenty":-8.504572,"median":-6.328849,"eighty":-4.818305,"marketCap":3538501560},{"date":"2025-01-10","current":-7.664847,"twenty":-8.372979,"median":-6.328031,"eighty":-4.817573,"marketCap":3473716440},{"date":"2025-01-17","current":-7.331297,"twenty":-8.250943,"median":-6.328031,"eighty":-4.817573,"marketCap":3322551160},{"date":"2025-01-24","current":-7.858851,"twenty":-8.176745,"median":-6.328031,"eighty":-4.817573,"marketCap":3561639103},{"date":"2025-01-31","current":-7.853746,"twenty":-8.112695,"median":-6.328031,"eighty":-4.817573,"marketCap":3559325349},{"date":"2025-02-07","current":-8.473196,"twenty":-8.082276,"median":-6.328031,"eighty":-4.817573,"marketCap":3840060869},{"date":"2025-02-14","current":-8.452774,"twenty":-8.082276,"median":-6.328031,"eighty":-4.817573,"marketCap":3830805852},{"date":"2025-02-21","current":-8.573601,"twenty":-8.082276,"median":-6.328031,"eighty":-4.817573,"marketCap":3885564704},{"date":"2025-02-28","current":-10.735679,"twenty":-8.082276,"median":-6.328031,"eighty":-4.817573,"marketCap":3900218481},{"date":"2025-03-07","current":-11.462593,"twenty":-8.072579,"median":-6.327213,"eighty":-4.816842,"marketCap":4164302630},{"date":"2025-03-14","current":-11.453909,"twenty":-8.072579,"median":-6.327213,"eighty":-4.816842,"marketCap":4161147855},{"date":"2025-03-21","current":-12.294065,"twenty":-8.085098,"median":-6.327213,"eighty":-4.816842,"marketCap":4466372309},{"date":"2025-03-28","current":-11.93803,"twenty":-8.085098,"median":-6.327213,"eighty":-4.816842,"marketCap":4337026546},{"date":"2025-04-04","current":-10.144829,"twenty":-8.085098,"median":-6.327213,"eighty":-4.816842,"marketCap":3685565566},{"date":"2025-04-11","current":-8.74674,"twenty":-8.112695,"median":-6.328031,"eighty":-4.817573,"marketCap":3177646836},{"date":"2025-04-17","current":-10.075359,"twenty":-8.112695,"median":-6.328031,"eighty":-4.817573,"marketCap":3660327368},{"date":"2025-04-25","current":-10.757035,"twenty":-8.085098,"median":-6.327213,"eighty":-4.816842,"marketCap":3907977184},{"date":"2025-05-02","current":-10.750523,"twenty":-8.085098,"median":-6.327213,"eighty":-4.816842,"marketCap":3905611103},{"date":"2025-05-09","current":5.664042,"twenty":-8.058924,"median":-6.307719,"eighty":-4.81027,"marketCap":3369215877},{"date":"2025-05-16","current":6.037115,"twenty":-8.017031,"median":-6.283705,"eighty":-4.79129,"marketCap":3591135530},{"date":"2025-05-23","current":6.065095,"twenty":-7.916723,"median":-6.272426,"eighty":-4.747821,"marketCap":3607779504},{"date":"2025-05-30","current":6.514115,"twenty":-7.896656,"median":-6.263489,"eighty":-4.717573,"marketCap":3874875658},{"date":"2025-06-06","current":6.892517,"twenty":-7.868036,"median":-6.255736,"eighty":-4.669404,"marketCap":4099965592},{"date":"2025-06-13","current":6.792587,"twenty":-7.840913,"median":-6.247027,"eighty":-4.645384,"marketCap":4040522828},{"date":"2025-06-20","current":6.719305,"twenty":-7.810751,"median":-6.230875,"eighty":-4.604294,"marketCap":3996931468},{"date":"2025-06-27","current":6.602053,"twenty":-7.787946,"median":-6.218444,"eighty":-4.545554,"marketCap":3927185291},{"date":"2025-07-03","current":6.538098,"twenty":-7.749503,"median":-6.196421,"eighty":-4.466844,"marketCap":3889141922},{"date":"2025-07-11","current":6.598056,"twenty":-7.717603,"median":-6.178057,"eighty":-4.405933,"marketCap":3924807580},{"date":"2025-07-18","current":6.466148,"twenty":-7.700585,"median":-6.168412,"eighty":-4.365679,"marketCap":3846343132},{"date":"2025-07-25","current":6.171688,"twenty":-7.689838,"median":-6.135637,"eighty":-4.289986,"marketCap":3671185120},{"date":"2025-08-01","current":6.943148,"twenty":-7.677807,"median":-6.122161,"eighty":-4.250479,"marketCap":4130083260},{"date":"2025-08-08","current":6.353552,"twenty":-7.672006,"median":-6.103637,"eighty":-4.210782,"marketCap":3997483382},{"date":"2025-08-15","current":6.148762,"twenty":-7.660652,"median":-6.083937,"eighty":-4.187305,"marketCap":3868635177},{"date":"2025-08-22","current":6.176539,"twenty":-7.642002,"median":-6.076358,"eighty":-4.127599,"marketCap":3886111558},{"date":"2025-08-29","current":6.286383,"twenty":-7.638517,"median":-6.067344,"eighty":-4.104824,"marketCap":3955222700},{"date":"2025-09-05","current":7.324224,"twenty":-7.59942,"median":-6.061195,"eighty":-3.974285,"marketCap":4608203832},{"date":"2025-09-12","current":7.696685,"twenty":-7.59821,"median":-6.038377,"eighty":-3.874962,"marketCap":4842546210},{"date":"2025-09-19","current":7.9391,"twenty":-7.593298,"median":-6.029443,"eighty":-3.791306,"marketCap":4995067350},{"date":"2025-09-26","current":7.30276,"twenty":-7.593298,"median":-6.015325,"eighty":-3.754821,"marketCap":4594699356},{"date":"2025-10-03","current":7.956776,"twenty":-7.592734,"median":-5.987065,"eighty":-3.666511,"marketCap":5006188683},{"date":"2025-10-10","current":8.334287,"twenty":-7.561208,"median":-5.973028,"eighty":-3.58123,"marketCap":5243708584},{"date":"2025-10-17","current":8.436556,"twenty":-7.511082,"median":-5.961005,"eighty":-3.534755,"marketCap":5308053441},{"date":"2025-10-24","current":8.434031,"twenty":-7.488787,"median":-5.942528,"eighty":-3.496046,"marketCap":5306464679},{"date":"2025-10-31","current":8.599429,"twenty":-7.437555,"median":-5.933606,"eighty":-3.394426,"marketCap":5410528582},{"date":"2025-11-07","current":7.753026,"twenty":-7.356444,"median":-5.908492,"eighty":-3.367408,"marketCap":5828128059},{"date":"2025-11-14","current":8.005088,"twenty":-7.315589,"median":-5.895568,"eighty":-3.33933,"marketCap":6017608459},{"date":"2025-11-21","current":8.166364,"twenty":-7.264467,"median":-5.887679,"eighty":-3.303656,"marketCap":6138843800},{"date":"2025-11-28","current":9.184223,"twenty":-7.246583,"median":-5.877793,"eighty":-3.288444,"marketCap":6903991346},{"date":"2025-12-05","current":8.314824,"twenty":-7.214049,"median":-5.857864,"eighty":-3.253719,"marketCap":6250444544},{"date":"2025-12-12","current":8.057422,"twenty":-7.191171,"median":-5.838542,"eighty":-3.217193,"marketCap":6056949729},{"date":"2025-12-19","current":7.966638,"twenty":-7.140396,"median":-5.8106,"eighty":-3.200149,"marketCap":5988704669},{"date":"2025-12-26","current":8.370363,"twenty":-7.116724,"median":-5.766332,"eighty":-3.180101,"marketCap":6292194462},{"date":"2026-01-02","current":8.112961,"twenty":-7.091583,"median":-5.743294,"eighty":-3.136066,"marketCap":6098699647},{"date":"2026-01-09","current":8.208018,"twenty":-7.018432,"median":-5.716793,"eighty":-3.104062,"marketCap":6170156239},{"date":"2026-01-16","current":8.078784,"twenty":-6.956171,"median":-5.686711,"eighty":-3.077261,"marketCap":6073007390},{"date":"2026-01-23","current":8.135391,"twenty":-6.93213,"median":-5.666038,"eighty":-3.061327,"marketCap":6115560191},{"date":"2026-01-30","current":8.16316,"twenty":-6.919894,"median":-5.648884,"eighty":-3.043217,"marketCap":6136435151},{"date":"2026-02-06","current":7.728461,"twenty":-6.905317,"median":-5.630399,"eighty":-3.003668,"marketCap":5809661749},{"date":"2026-02-13","current":7.551163,"twenty":-6.880332,"median":-5.606329,"eighty":-2.951485,"marketCap":5676383163},{"date":"2026-02-20","current":8.475799,"twenty":-6.855765,"median":-5.585964,"eighty":-2.919419,"marketCap":5785953627},{"date":"2026-02-27","current":8.257539,"twenty":-6.832731,"median":-5.555088,"eighty":-2.822851,"marketCap":5636959113},{"date":"2026-03-06","current":7.679147,"twenty":-6.817776,"median":-5.524405,"eighty":-2.741474,"marketCap":5242123650},{"date":"2026-03-13","current":7.682785,"twenty":-6.81065,"median":-5.488041,"eighty":-2.699253,"marketCap":5244606892},{"date":"2026-03-20","current":8.133251,"twenty":-6.794115,"median":-5.474208,"eighty":-2.585431,"marketCap":5552115014},{"date":"2026-03-27","current":8.124157,"twenty":-6.766417,"median":-5.453051,"eighty":-2.530487,"marketCap":5545906910},{"date":"2026-04-02","current":8.336355,"twenty":-6.74655,"median":-5.443693,"eighty":-2.492294,"marketCap":5690762687},{"date":"2026-04-10","current":8.590993,"twenty":-6.724241,"median":-5.420877,"eighty":-2.393838,"marketCap":5864589620},{"date":"2026-04-17","current":8.69406,"twenty":-6.70779,"median":-5.391214,"eighty":-2.287293,"marketCap":5934948141},{"date":"2026-04-24","current":8.330725,"twenty":-6.697409,"median":-5.379587,"eighty":-2.179337,"marketCap":5686919195},{"date":"2026-05-01","current":7.901982,"twenty":-6.684748,"median":-5.362042,"eighty":5.308854,"marketCap":5394240601},{"date":"2026-05-08","current":-28.635285,"twenty":-6.688538,"median":-5.351719,"eighty":5.726808,"marketCap":5346980885},{"date":"2026-05-15","current":-32.304251,"twenty":-6.69815,"median":-5.351719,"eighty":5.726808,"marketCap":6032075859},{"date":"2026-05-22","current":-31.002663,"twenty":-6.713228,"median":-5.351719,"eighty":5.726808,"marketCap":5789034299},{"date":"2026-05-29","current":-31.56239,"twenty":-6.727942,"median":-5.351319,"eighty":5.729586,"marketCap":5893550464},{"date":"2026-06-05","current":-31.380257,"twenty":-6.747395,"median":-5.351719,"eighty":5.726808,"marketCap":5859541236},{"date":"2026-06-12","current":-33.188264,"twenty":-6.781381,"median":-5.351719,"eighty":5.726808,"marketCap":6197145041},{"date":"2026-06-18","current":-34.885215,"twenty":-6.781381,"median":-5.351719,"eighty":5.726808,"marketCap":6514011513},{"date":"2026-06-26","current":-37.541698,"twenty":-6.791025,"median":-5.351319,"eighty":5.729586,"marketCap":7010048554},{"date":"2026-07-02","current":-36.137937,"twenty":-6.812094,"median":-5.351319,"eighty":5.729586,"marketCap":6747928646},{"date":"2026-07-10","current":-39.780606,"twenty":-6.814646,"median":-5.351319,"eighty":5.729586,"marketCap":7428113217},{"date":"2026-07-17","current":-34.880773,"twenty":-6.832221,"median":-5.351319,"eighty":5.729586,"marketCap":6513182019},{"date":"2026-07-24","current":-34.849677,"twenty":-6.877091,"median":-5.351319,"eighty":5.729586,"marketCap":6507375566},{"date":"2026-07-31","current":-164.216554,"twenty":-6.889454,"median":-5.348473,"eighty":5.762312,"marketCap":6302959767},{"date":"2026-08-07","current":-154.061743,"twenty":-6.889454,"median":-5.348473,"eighty":5.762312,"marketCap":5913197821},{"date":"2026-08-14","current":-156.497158,"twenty":-6.889454,"median":-5.348473,"eighty":5.762312,"marketCap":6006673919},{"date":"2026-08-21","current":-153.344165,"twenty":-6.908435,"median":-5.348473,"eighty":5.762312,"marketCap":5885655757}],"updateTime":1787641718020},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"PTCT\",pageSize:20,pageCount:19,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"9189097","market":"us","labels":[],"media":"sec.gov","original_id":"AN107008120000066-PTCT","pdf_url":null,"pub_time":1584288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"PTCT","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/0001070081-20-000066-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 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":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/a2020-03x16marciosouza.htm","primary":true,"translateUrl":null,"linkName":"a2020-03x16marciosouza.htm","type":"EX-99.1","id":"NTFILE2BY88eimHhJCimpv","market":"us","size":9209},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/a8k31620.htm","primary":false,"translateUrl":null,"linkName":"a8k31620.htm","type":"8-K","id":"NTFILEEkavfyRtoHAVBQr6","market":"us","size":41500},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/ptct-20200311.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20200311.xsd","type":"EX-101.SCH","id":"NTFILE9QLPsaGZd7RSnvXq","market":"us","size":4701},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/ptct-20200311_cal.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200311_cal.xml","type":"EX-101.CAL","id":"NTFILEFiziCMUYNoKAqEUk","market":"us","size":640},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/ptct-20200311_def.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200311_def.xml","type":"EX-101.DEF","id":"NTFILE28k9DNxRAiwccU6w","market":"us","size":1490},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/ptct-20200311_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200311_lab.xml","type":"EX-101.LAB","id":"NTFILE77byXBfenRp6sYnG","market":"us","size":26468},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/ptct-20200311_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200311_pre.xml","type":"EX-101.PRE","id":"NTFILE74VMjvPmUWu6syvi","market":"us","size":13685},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/a20200316marciosouzaa_image1.gif","primary":false,"translateUrl":null,"linkName":"a20200316marciosouzaa_image1.gif","type":"GRAPHIC","id":"NTFILE6Liufh8Do37dfDVd","market":"us","size":5964},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000066/a8k31620_htm.xml","primary":false,"translateUrl":null,"linkName":"a8k31620_htm.xml","type":"XML","id":"NTFILE8e94JsasMnJVS4Kw","market":"us","size":4315}],"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":"2020-03-16 00:00","pubTimestamp":1584288000,"title_zh":"8-K  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9149776","market":"us","labels":[],"media":"sec.gov","original_id":"AN107008120000064-PTCT","pdf_url":null,"pub_time":1583078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"PTCT","title":"Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/0001070081-20-000064-index.htm","us_notice_code":"Form 10-K","us_title_en":null,"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/1070081/000107008120000064/ptct1231201910-k.htm","primary":true,"translateUrl":null,"linkName":"ptct1231201910-k.htm","type":"10-K","id":"NTFILEDJKicznkMP62PU4e","market":"us","size":3943941},{"description":"EXHIBIT 4.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit41descriptionof.htm","primary":false,"translateUrl":null,"linkName":"exhibit41descriptionof.htm","type":"EX-4.1","id":"NTFILEypCSCxheAUKc2Cjt","market":"us","size":16013},{"description":"EXHIBIT 10.42","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit1042ntuamendmen.htm","primary":false,"translateUrl":null,"linkName":"exhibit1042ntuamendmen.htm","type":"EX-10.42","id":"NTFILE76yZUdCmH44hB8iK","market":"us","size":12880},{"description":"EXHIBIT 10.51","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit1051firstamendm.htm","primary":false,"translateUrl":null,"linkName":"exhibit1051firstamendm.htm","type":"EX-10.51","id":"NTFILEDkT18UXrFeQcfmhG","market":"us","size":16077},{"description":"EXHIBIT 21.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit211significants.htm","primary":false,"translateUrl":null,"linkName":"exhibit211significants.htm","type":"EX-21.1","id":"NTFILE8UYtv6d4j81skPDF","market":"us","size":2464},{"description":"EXHIBIT 23.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit23112312019.htm","primary":false,"translateUrl":null,"linkName":"exhibit23112312019.htm","type":"EX-23.1","id":"NTFILEFXaYTjKeBqssv1Vu","market":"us","size":10148},{"description":"EXHIBIT 31.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit31112312019.htm","primary":false,"translateUrl":null,"linkName":"exhibit31112312019.htm","type":"EX-31.1","id":"NTFILE9JyL1Qz4BB3RFFtU","market":"us","size":16281},{"description":"EXHIBIT 31.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit31212312019.htm","primary":false,"translateUrl":null,"linkName":"exhibit31212312019.htm","type":"EX-31.2","id":"NTFILE8X4z2a9j6TeHsj2r","market":"us","size":15901},{"description":"EXHIBIT 32.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit32112312019.htm","primary":false,"translateUrl":null,"linkName":"exhibit32112312019.htm","type":"EX-32.1","id":"NTFILERNM7DZD9hjmNBwrA","market":"us","size":7650},{"description":"EXHIBIT 32.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/exhibit32212312019.htm","primary":false,"translateUrl":null,"linkName":"exhibit32212312019.htm","type":"EX-32.2","id":"NTFILEFqzmmoAXrX2sVPxr","market":"us","size":7629},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/ptct-20191231.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20191231.xsd","type":"EX-101.SCH","id":"NTFILEHtfcdvFr5rkipyM5","market":"us","size":77537},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/ptct-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILEB94C9Y6Ts6zoneeA","market":"us","size":142600},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/ptct-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191231_def.xml","type":"EX-101.DEF","id":"NTFILE4cGhHAPGCMhvMgUH","market":"us","size":619780},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/ptct-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILE5NxTKhSSDZUKxhTF","market":"us","size":1145302},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/ptct-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILEBLudMjr9febzyRD8","market":"us","size":836936},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000064/ptct1231201910-k_htm.xml","primary":false,"translateUrl":null,"linkName":"ptct1231201910-k_htm.xml","type":"XML","id":"NTFILEBAQxcfTCoJCvRpK3","market":"us","size":2770576}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2020-03-02 00:00","pubTimestamp":1583078400,"title_zh":"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":"9149520","market":"us","labels":[],"media":"sec.gov","original_id":"AN107008120000062-PTCT","pdf_url":null,"pub_time":1583078400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02, 7.01, and 9.01","symbol":"PTCT","title":"Current report, items 2.02, 7.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/0001070081-20-000062-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/exhibit991pressrelease.htm","primary":true,"translateUrl":null,"linkName":"exhibit991pressrelease.htm","type":"EX-99.1","id":"NTFILE9DsPGLz6MYbJgWv3","market":"us","size":184806},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/a8k3220.htm","primary":false,"translateUrl":null,"linkName":"a8k3220.htm","type":"8-K","id":"NTFILE8Z2oXXBBWu1HxSwL","market":"us","size":42664},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/ptct-20200302.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20200302.xsd","type":"EX-101.SCH","id":"NTFILE2E1jdyczXbd239wb","market":"us","size":4839},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/ptct-20200302_cal.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200302_cal.xml","type":"EX-101.CAL","id":"NTFILEDgpsRq2ZekzFQG84","market":"us","size":640},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/ptct-20200302_def.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200302_def.xml","type":"EX-101.DEF","id":"NTFILE48LuQEXTg46VQUWV","market":"us","size":1490},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/ptct-20200302_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200302_lab.xml","type":"EX-101.LAB","id":"NTFILEJBSjS1teLi6GDa7m","market":"us","size":26468},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/ptct-20200302_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200302_pre.xml","type":"EX-101.PRE","id":"NTFILE8rUjn4GSbLGTrzih","market":"us","size":13685},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/ptctherapaeuticsfully_image1.gif","primary":false,"translateUrl":null,"linkName":"ptctherapaeuticsfully_image1.gif","type":"GRAPHIC","id":"NTFILEJC2Fa9yGXx5d59PU","market":"us","size":6607},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000062/a8k3220_htm.xml","primary":false,"translateUrl":null,"linkName":"a8k3220_htm.xml","type":"XML","id":"NTFILECs5nJpSkxmhWJMoE","market":"us","size":4384}],"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":"2020-03-02 00:00","pubTimestamp":1583078400,"title_zh":"Current report, items 2.02, 7.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9099768","market":"us","labels":[],"media":"sec.gov","original_id":"AN8025520001236-PTCT","pdf_url":null,"pub_time":1581609600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"PTCT","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000008025520001236/0000080255-20-001236-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] 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/80255/000008025520001236/ptct13gadec19.txt","primary":true,"translateUrl":null,"linkName":"ptct13gadec19.txt","type":"SC 13G/A","id":"NTFILE6ozVaRjHbB5vF8pJ","market":"us","size":5243}],"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":"2020-02-14 00:00","pubTimestamp":1581609600,"title_zh":"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":"9098767","market":"us","labels":[],"media":"sec.gov","original_id":"AN89914020000178-PTCT","pdf_url":null,"pub_time":1581609600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"PTCT","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000089914020000178/0000899140-20-000178-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[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, AMENDMENT #1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000089914020000178/p72_ptc13ga1.htm","primary":true,"translateUrl":null,"linkName":"p72_ptc13ga1.htm","type":"SC 13G/A","id":"NTFILEGh4csWGYcvTukpCS","market":"us","size":67571}],"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":"2020-02-14 00:00","pubTimestamp":1581609600,"title_zh":"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":"9096508","market":"us","labels":[],"media":"sec.gov","original_id":"AN149315220002359-PTCT","pdf_url":null,"pub_time":1581609600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of acquisition of beneficial ownership by individuals","symbol":"PTCT","title":"Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000149315220002359/0001493152-20-002359-index.htm","us_notice_code":"Form SC 13G","us_title_en":"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/1070081/000149315220002359/formsc13g.htm","primary":true,"translateUrl":null,"linkName":"formsc13g.htm","type":"SC 13G","id":"NTFILE4pUxZJvS1GhxUDhS","market":"us","size":185306}],"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":"2020-02-14 00:00","pubTimestamp":1581609600,"title_zh":"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":"9080992","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920018055-PTCT","pdf_url":null,"pub_time":1581436800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"PTCT","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920018055/0001104659-20-018055-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[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/102909/000110465920018055/tv01400-ptctherapeuticsinc.htm","primary":true,"translateUrl":null,"linkName":"tv01400-ptctherapeuticsinc.htm","type":"SC 13G/A","id":"NTFILE3CM48L7Z4XhiGTdb","market":"us","size":12147}],"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":"2020-02-12 00:00","pubTimestamp":1581436800,"title_zh":"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":"9071181","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423720008732-PTCT","pdf_url":null,"pub_time":1581264000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"PTCT","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000083423720008732/0000834237-20-008732-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] 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/1070081/000083423720008732/us69366j2006_020720.txt","primary":true,"translateUrl":null,"linkName":"us69366j2006_020720.txt","type":"SC 13G/A","id":"NTFILE7xjW8pjdsqWTT7Fg","market":"us","size":11617}],"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":"2020-02-10 00:00","pubTimestamp":1581264000,"title_zh":"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":"9067844","market":"us","labels":[],"media":"sec.gov","original_id":"AN31506620001148-PTCT","pdf_url":null,"pub_time":1581004800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"PTCT","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000031506620001148/0000315066-20-001148-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] 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/315066/000031506620001148/filing.txt","primary":true,"translateUrl":null,"linkName":"filing.txt","type":"SC 13G/A","id":"NTFILEAQsnEm6QTtjDNLhp","market":"us","size":6865}],"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":"2020-02-07 00:00","pubTimestamp":1581004800,"title_zh":"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":"9057096","market":"us","labels":[],"media":"sec.gov","original_id":"AN3877720000046-PTCT","pdf_url":null,"pub_time":1580832000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"PTCT","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000003877720000046/0000038777-20-000046-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] 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/38777/000003877720000046/ptct19a1.htm","primary":true,"translateUrl":null,"linkName":"ptct19a1.htm","type":"SC 13G/A","id":"NTFILE4JPrzSK7dbGGDGnx","market":"us","size":188282}],"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":"2020-02-05 00:00","pubTimestamp":1580832000,"title_zh":"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":"9039413","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920009238-PTCT","pdf_url":null,"pub_time":1580400000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] General statement of acquisition of beneficial ownership","symbol":"PTCT","title":"[Amend] General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920009238/0001104659-20-009238-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"[Amend] General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920009238/a20-6349_1sc13da.htm","primary":true,"translateUrl":null,"linkName":"a20-6349_1sc13da.htm","type":"SC 13D/A","id":"NTFILE7fL9Uov2QpZqu3Je","market":"us","size":59084}],"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":"2020-01-31 00:00","pubTimestamp":1580400000,"title_zh":"Amend] General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9004896","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920005099-PTCT","pdf_url":null,"pub_time":1579190400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 7.01, 8.01, and 9.01","symbol":"PTCT","title":"Current report, items 7.01, 8.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/0001104659-20-005099-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 7.01, 8.01, and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1.htm","primary":true,"translateUrl":null,"linkName":"tm203487d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE9ugXXFHgirNiVf2z","market":"us","size":56574},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_8k.htm","primary":false,"translateUrl":null,"linkName":"tm203487d1_8k.htm","type":"8-K","id":"NTFILE2q3tKShQjXPFyXSz","market":"us","size":34878},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/ptct-20200115.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20200115.xsd","type":"EX-101.SCH","id":"NTFILE9hnv114t2in8haUV","market":"us","size":3180},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/ptct-20200115_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200115_lab.xml","type":"EX-101.LAB","id":"NTFILEHyk3boGkibY2DJZ2","market":"us","size":34591},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/ptct-20200115_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200115_pre.xml","type":"EX-101.PRE","id":"NTFILE2KjqWM9uJkYR3mSf","market":"us","size":22706},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img001.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE6LDMxixxmDXrVBam","market":"us","size":228829},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img002.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img002.jpg","type":"GRAPHIC","id":"NTFILEGqoHNP7trqcJJVVt","market":"us","size":496837},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img003.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img003.jpg","type":"GRAPHIC","id":"NTFILEJDi2ZS9J2qPrb9nq","market":"us","size":102085},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img004.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img004.jpg","type":"GRAPHIC","id":"NTFILE2VrBk1hPrScdeL29","market":"us","size":199564},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img005.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img005.jpg","type":"GRAPHIC","id":"NTFILE3faWYQNVU7ko74RH","market":"us","size":177403},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img006.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img006.jpg","type":"GRAPHIC","id":"NTFILEDmDvXzqbsdFVCgww","market":"us","size":202018},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img007.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img007.jpg","type":"GRAPHIC","id":"NTFILE5bLGsKncSsKFNprn","market":"us","size":185177},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img008.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img008.jpg","type":"GRAPHIC","id":"NTFILE4roavgMg3vn5dvQG","market":"us","size":220622},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img009.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img009.jpg","type":"GRAPHIC","id":"NTFILE2VhrnhiP6rLiWok9","market":"us","size":228271},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img010.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img010.jpg","type":"GRAPHIC","id":"NTFILE6aWbw78xMwLfzexa","market":"us","size":159323},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img011.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img011.jpg","type":"GRAPHIC","id":"NTFILE7M5LjogJ2BtXhd6s","market":"us","size":289099},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img012.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img012.jpg","type":"GRAPHIC","id":"NTFILE7m8sBxTi9hgoxSfo","market":"us","size":189188},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img013.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img013.jpg","type":"GRAPHIC","id":"NTFILE5HjzsPeQ2ZQ3SLLz","market":"us","size":153227},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img014.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img014.jpg","type":"GRAPHIC","id":"NTFILECmpvzv5UzhdhdGQm","market":"us","size":188342},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img015.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img015.jpg","type":"GRAPHIC","id":"NTFILE5nWR8SSBBntzPtr2","market":"us","size":138071},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img016.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img016.jpg","type":"GRAPHIC","id":"NTFILEH9Cb5ieRsKbAcXiQ","market":"us","size":199667},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img017.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img017.jpg","type":"GRAPHIC","id":"NTFILE6oZLdGd9kTM4eBHy","market":"us","size":186183},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img018.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img018.jpg","type":"GRAPHIC","id":"NTFILE5jXP9v51ehXpcnun","market":"us","size":156336},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img019.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img019.jpg","type":"GRAPHIC","id":"NTFILEHWWsNCbD6Coihc9k","market":"us","size":166773},{"description":"GRAPHIC","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img020.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img020.jpg","type":"GRAPHIC","id":"NTFILE74xJGU8Kz6DNZMAE","market":"us","size":175244},{"description":"GRAPHIC","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img021.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img021.jpg","type":"GRAPHIC","id":"NTFILEE4mqDRmZziu8yug3","market":"us","size":155007},{"description":"GRAPHIC","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img022.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img022.jpg","type":"GRAPHIC","id":"NTFILE78zZd6hzivXcvyAw","market":"us","size":220045},{"description":"GRAPHIC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img023.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img023.jpg","type":"GRAPHIC","id":"NTFILEATKQpLf8z9UBe7Dn","market":"us","size":237609},{"description":"GRAPHIC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img024.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img024.jpg","type":"GRAPHIC","id":"NTFILE2YsKCzSuuEVcdBTZ","market":"us","size":165674},{"description":"GRAPHIC","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img025.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img025.jpg","type":"GRAPHIC","id":"NTFILE7o6cZfhoXkF9YZef","market":"us","size":224391},{"description":"GRAPHIC","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img026.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img026.jpg","type":"GRAPHIC","id":"NTFILE3xzoCaz3dPNSJq53","market":"us","size":182055},{"description":"GRAPHIC","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img027.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img027.jpg","type":"GRAPHIC","id":"NTFILE8c7EuSKwypFt7sJA","market":"us","size":223452},{"description":"GRAPHIC","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img028.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img028.jpg","type":"GRAPHIC","id":"NTFILEGjQLESz9c2kCJYFA","market":"us","size":223409},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img029.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img029.jpg","type":"GRAPHIC","id":"NTFILEBh2RcQ6tt4eoCZR9","market":"us","size":166933},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img030.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img030.jpg","type":"GRAPHIC","id":"NTFILEAUEhkch4JWMq153u","market":"us","size":163350},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img031.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img031.jpg","type":"GRAPHIC","id":"NTFILE3oyShRhGJnuXvFGg","market":"us","size":154647},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img032.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img032.jpg","type":"GRAPHIC","id":"NTFILEDBYggNHQx4UdeZRG","market":"us","size":144541},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img033.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img033.jpg","type":"GRAPHIC","id":"NTFILE3K1HTT4JeJHQ2RbB","market":"us","size":204329},{"description":"GRAPHIC","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img034.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img034.jpg","type":"GRAPHIC","id":"NTFILERqGPBUGo46wLC5DF","market":"us","size":154215},{"description":"GRAPHIC","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img035.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img035.jpg","type":"GRAPHIC","id":"NTFILE7PjKz77rJyVUUV7R","market":"us","size":160036},{"description":"GRAPHIC","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img036.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img036.jpg","type":"GRAPHIC","id":"NTFILEH2nCeEJwCgXKchjm","market":"us","size":118194},{"description":"GRAPHIC","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_ex99-1img037.jpg","primary":false,"translateUrl":null,"linkName":"tm203487d1_ex99-1img037.jpg","type":"GRAPHIC","id":"NTFILEE52gM82Y91MZmZpS","market":"us","size":102166},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465920005099/tm203487d1_8k_htm.xml","primary":false,"translateUrl":null,"linkName":"tm203487d1_8k_htm.xml","type":"XML","id":"NTFILEaQ3gjwzgSFSTUZpR","market":"us","size":3500}],"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":"2020-01-17 00:00","pubTimestamp":1579190400,"title_zh":"Current report, items 7.01, 8.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8988530","market":"us","labels":[],"media":"sec.gov","original_id":"AN107008120000017-PTCT","pdf_url":null,"pub_time":1578844800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02, 7.01, and 9.01","symbol":"PTCT","title":"Current report, items 2.02, 7.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/0001070081-20-000017-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02, 7.01, and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/exhibit991pressrelease.htm","primary":true,"translateUrl":null,"linkName":"exhibit991pressrelease.htm","type":"EX-99.1","id":"NTFILEt3HcSKht9q2DBMhj","market":"us","size":62152},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/a8k11320.htm","primary":false,"translateUrl":null,"linkName":"a8k11320.htm","type":"8-K","id":"NTFILECnDLeJg7JyvDRAig","market":"us","size":47109},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/ptct-20200113.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20200113.xsd","type":"EX-101.SCH","id":"NTFILEDWUusDzKnjo9ju17","market":"us","size":4839},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/ptct-20200113_cal.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200113_cal.xml","type":"EX-101.CAL","id":"NTFILEFRqZ4n681K23eKCR","market":"us","size":640},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/ptct-20200113_def.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200113_def.xml","type":"EX-101.DEF","id":"NTFILEGDvvwoumdryY9GKP","market":"us","size":1490},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/ptct-20200113_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200113_lab.xml","type":"EX-101.LAB","id":"NTFILEGSE7iErL6icycfn4","market":"us","size":26468},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/ptct-20200113_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20200113_pre.xml","type":"EX-101.PRE","id":"NTFILEAcWCYNU9dCo67FtV","market":"us","size":13685},{"description":"LOGO","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/exhibit991pressreleas_image1.gif","primary":false,"translateUrl":null,"linkName":"exhibit991pressreleas_image1.gif","type":"GRAPHIC","id":"NTFILEb571SEfuhy9E3yKZ","market":"us","size":5810},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000017/a8k11320_htm.xml","primary":false,"translateUrl":null,"linkName":"a8k11320_htm.xml","type":"XML","id":"NTFILEVriFSvt3YKyjw5hy","market":"us","size":4223}],"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":"2020-01-13 00:00","pubTimestamp":1578844800,"title_zh":"Current report, items 2.02, 7.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8969240","market":"us","labels":[],"media":"sec.gov","original_id":"AN107008120000004-PTCT","pdf_url":null,"pub_time":1578240000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Securities to be offered to employees in employee benefit plans","symbol":"PTCT","title":"Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/0001070081-20-000004-index.htm","us_notice_code":"Form S-8","us_title_en":"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/1070081/000107008120000004/forms6january2020.htm","primary":true,"translateUrl":null,"linkName":"forms6january2020.htm","type":"S-8","id":"NTFILE6VQAfeB3r7sgNqSB","market":"us","size":160790},{"description":"EXHIBIT 5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/a51whopinion.htm","primary":false,"translateUrl":null,"linkName":"a51whopinion.htm","type":"EX-5.1","id":"NTFILEDHinVoA1gEfNpkbL","market":"us","size":12051},{"description":"EXHIBIT 23.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/a232eyconsent.htm","primary":false,"translateUrl":null,"linkName":"a232eyconsent.htm","type":"EX-23.2","id":"NTFILEHvuykM8Goxcibqbn","market":"us","size":5911},{"description":"EXHIBIT 23.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/a233bdoconsent.htm","primary":false,"translateUrl":null,"linkName":"a233bdoconsent.htm","type":"EX-23.3","id":"NTFILE9LTL7xwgWokqfCJg","market":"us","size":2597},{"description":"EXHIBIT 99.3","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/a993inducementplan.htm","primary":false,"translateUrl":null,"linkName":"a993inducementplan.htm","type":"EX-99.3","id":"NTFILE9ctQmqWYZ71Cntst","market":"us","size":73345},{"description":"EXHIBIT 99.4","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/a994optionagreement.htm","primary":false,"translateUrl":null,"linkName":"a994optionagreement.htm","type":"EX-99.4","id":"NTFILE7gCxjorsQA9PTSMw","market":"us","size":39694},{"description":"EXHIBIT 99.5","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/a995rsuagreement.htm","primary":false,"translateUrl":null,"linkName":"a995rsuagreement.htm","type":"EX-99.5","id":"NTFILECSExfgo8ndFLWPgY","market":"us","size":49185},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/ptcs8whopinionjanuary_image1.gif","primary":false,"translateUrl":null,"linkName":"ptcs8whopinionjanuary_image1.gif","type":"GRAPHIC","id":"NTFILEEMYmhXKkt6cMQbcb","market":"us","size":7134},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008120000004/ptcs8whopinionjanuary_image2.gif","primary":false,"translateUrl":null,"linkName":"ptcs8whopinionjanuary_image2.gif","type":"GRAPHIC","id":"NTFILEExgUbrUqWhW269XG","market":"us","size":198349}],"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":"2020-01-06 00:00","pubTimestamp":1578240000,"title_zh":"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":"8860308","market":"us","labels":[],"media":"sec.gov","original_id":"AN107008119000054-PTCT","pdf_url":null,"pub_time":1572364800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02, 7.01, and 9.01","symbol":"PTCT","title":"Current report, items 2.02, 7.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/0001070081-19-000054-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02, 7.01, and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/q32019pressrelease.htm","primary":true,"translateUrl":null,"linkName":"q32019pressrelease.htm","type":"EX-99.1","id":"NTFILEFdJw7ok2eLQRr3iw","market":"us","size":189210},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/a8k102919.htm","primary":false,"translateUrl":null,"linkName":"a8k102919.htm","type":"8-K","id":"NTFILE5srpYNnkJFpcMd7S","market":"us","size":42264},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/ptct-20191029.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20191029.xsd","type":"EX-101.SCH","id":"NTFILENakDz4Gjv6xYrVKb","market":"us","size":4839},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/ptct-20191029_cal.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191029_cal.xml","type":"EX-101.CAL","id":"NTFILE9vDJkFgM9jQsSraK","market":"us","size":640},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/ptct-20191029_def.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191029_def.xml","type":"EX-101.DEF","id":"NTFILE25Rhbj1frQNeAKM3","market":"us","size":1490},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/ptct-20191029_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191029_lab.xml","type":"EX-101.LAB","id":"NTFILEBHzf6Ef1nY6dqgsX","market":"us","size":26468},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/ptct-20191029_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191029_pre.xml","type":"EX-101.PRE","id":"NTFILE9KXe3zrTEkwgEeTE","market":"us","size":13685},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/q32019pressreleaseimage1.gif","primary":false,"translateUrl":null,"linkName":"q32019pressreleaseimage1.gif","type":"GRAPHIC","id":"NTFILEHwRV5ecTPQfxB5cd","market":"us","size":5810},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000054/a8k102919_htm.xml","primary":false,"translateUrl":null,"linkName":"a8k102919_htm.xml","type":"XML","id":"NTFILE8i2FxEnupzVoXAKF","market":"us","size":4242}],"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":"2019-10-30 00:00","pubTimestamp":1572364800,"title_zh":"Current report, items 2.02, 7.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8860302","market":"us","labels":[],"media":"sec.gov","original_id":"AN107008119000056-PTCT","pdf_url":null,"pub_time":1572364800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.01, 3.02, and 9.01","symbol":"PTCT","title":"Current report, items 2.01, 3.02, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/0001070081-19-000056-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.01, 3.02, and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 2.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/mightyapa.htm","primary":true,"translateUrl":null,"linkName":"mightyapa.htm","type":"EX-2.1","id":"NTFILEHExJgFizZ3L9BBbA","market":"us","size":677709},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/a8k102919projectmighty.htm","primary":false,"translateUrl":null,"linkName":"a8k102919projectmighty.htm","type":"8-K","id":"NTFILEh7hi1c93sJo4GDhm","market":"us","size":50244},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/ptct-20191025.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20191025.xsd","type":"EX-101.SCH","id":"NTFILE2SDZgNm8K29Sh7oN","market":"us","size":4839},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/ptct-20191025_cal.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191025_cal.xml","type":"EX-101.CAL","id":"NTFILEAHovpSgTrBvwfw9d","market":"us","size":640},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/ptct-20191025_def.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191025_def.xml","type":"EX-101.DEF","id":"NTFILE7p6KTmcpnYYYyxnK","market":"us","size":1490},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/ptct-20191025_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191025_lab.xml","type":"EX-101.LAB","id":"NTFILECd8zN6uDsmhYbjVe","market":"us","size":26468},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/ptct-20191025_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20191025_pre.xml","type":"EX-101.PRE","id":"NTFILE12f3h8X1g8xTN3Th","market":"us","size":13685},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000056/a8k102919projectmighty_htm.xml","primary":false,"translateUrl":null,"linkName":"a8k102919projectmighty_htm.xml","type":"XML","id":"NTFILE4cxZogW8v8ba13VS","market":"us","size":4242}],"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":"2019-10-30 00:00","pubTimestamp":1572364800,"title_zh":"Current report, items 2.01, 3.02, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8860083","market":"us","labels":[],"media":"sec.gov","original_id":"AN107008119000057-PTCT","pdf_url":null,"pub_time":1572364800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"PTCT","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/0001070081-19-000057-index.htm","us_notice_code":"Form 10-Q","us_title_en":"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/1070081/000107008119000057/ptct0930201910-q.htm","primary":true,"translateUrl":null,"linkName":"ptct0930201910-q.htm","type":"10-Q","id":"NTFILEG6nqPnne9WFmVBCJ","market":"us","size":2095396},{"description":"EXHIBIT 10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/amendmentno2tomidcapcr.htm","primary":false,"translateUrl":null,"linkName":"amendmentno2tomidcapcr.htm","type":"EX-10.1","id":"NTFILE5Dyv8xkbr1ZHerNv","market":"us","size":59071},{"description":"EXHIBIT 10.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/amendmentno3tomidcapcr.htm","primary":false,"translateUrl":null,"linkName":"amendmentno3tomidcapcr.htm","type":"EX-10.2","id":"NTFILEGokxCafNgNp9rnhG","market":"us","size":54586},{"description":"EXHIBIT 10.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/amendmentno4tomidcapcr.htm","primary":false,"translateUrl":null,"linkName":"amendmentno4tomidcapcr.htm","type":"EX-10.3","id":"NTFILEBFo6BzRSBur7fcVg","market":"us","size":61945},{"description":"EXHIBIT 10.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/amendmentno5tomidcapcr.htm","primary":false,"translateUrl":null,"linkName":"amendmentno5tomidcapcr.htm","type":"EX-10.4","id":"NTFILE3gWYwPyuLxP4Ltg6","market":"us","size":98043},{"description":"EXHIBIT 10.5","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/bmslease.htm","primary":false,"translateUrl":null,"linkName":"bmslease.htm","type":"EX-10.5","id":"NTFILEG25JLo2TjbZ48NEq","market":"us","size":806008},{"description":"EXHIBIT 10.6","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/hsbcletterofcredit.htm","primary":false,"translateUrl":null,"linkName":"hsbcletterofcredit.htm","type":"EX-10.6","id":"NTFILEG4qqwCJfxMVgcDvk","market":"us","size":83011},{"description":"EXHIBIT 31.1","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct09302019ex-311.htm","primary":false,"translateUrl":null,"linkName":"ptct09302019ex-311.htm","type":"EX-31.1","id":"NTFILEHgT57mDSZ6EQjvRT","market":"us","size":14369},{"description":"EXHIBIT 31.2","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct09302019ex-312.htm","primary":false,"translateUrl":null,"linkName":"ptct09302019ex-312.htm","type":"EX-31.2","id":"NTFILE5Epf9p4z6GBeVSiW","market":"us","size":14336},{"description":"EXHIBIT 32.1","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct09302019ex-321.htm","primary":false,"translateUrl":null,"linkName":"ptct09302019ex-321.htm","type":"EX-32.1","id":"NTFILEHC7dyRPLzw7QHUP5","market":"us","size":7328},{"description":"EXHIBIT 32.2","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct09302019ex-322.htm","primary":false,"translateUrl":null,"linkName":"ptct09302019ex-322.htm","type":"EX-32.2","id":"NTFILE37HsQX9r178AVApU","market":"us","size":7280},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct-20190930.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20190930.xsd","type":"EX-101.SCH","id":"NTFILEA1JHvsJT4AokhCtx","market":"us","size":63485},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct-20190930_cal.xml","primary":false,"translateUrl":null,"linkName":"ptct-20190930_cal.xml","type":"EX-101.CAL","id":"NTFILESLkVuEtUum64Ua8Q","market":"us","size":110369},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct-20190930_def.xml","primary":false,"translateUrl":null,"linkName":"ptct-20190930_def.xml","type":"EX-101.DEF","id":"NTFILE5YjbDh4MMgtMqw9i","market":"us","size":489143},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct-20190930_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20190930_lab.xml","type":"EX-101.LAB","id":"NTFILEAjC1GaY1uWvgH8uN","market":"us","size":942465},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct-20190930_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20190930_pre.xml","type":"EX-101.PRE","id":"NTFILE71TMexizLFyguxxP","market":"us","size":654771},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000107008119000057/ptct0930201910-q_htm.xml","primary":false,"translateUrl":null,"linkName":"ptct0930201910-q_htm.xml","type":"XML","id":"NTFILEGN73Rk5jCdYdJjTw","market":"us","size":2061259}],"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":"2019-10-30 00:00","pubTimestamp":1572364800,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8860157","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465919053570-PTCT","pdf_url":null,"pub_time":1570550400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Cover]Correspondence","symbol":"PTCT","title":"[Cover]Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000110465919053570/0001104659-19-053570-index.htm","us_notice_code":"Form CORRESP","us_title_en":"[Cover]Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465919053570/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILE2qAAoVujVrksPRX8","market":"us","size":12512},{"description":"GRAPHIC","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465919053570/g197811bei001.jpg","primary":false,"translateUrl":null,"linkName":"g197811bei001.jpg","type":"GRAPHIC","id":"NTFILEB7d4js8LPFasFuzc","market":"us","size":8379}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2019-10-09 00:00","pubTimestamp":1570550400,"title_zh":"Cover]Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8860116","market":"us","labels":[],"media":"sec.gov","original_id":"AN141057819001344-PTCT","pdf_url":null,"pub_time":1568908800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01, 2.03, 3.02, 8.01, and 9.01","symbol":"PTCT","title":"Current report, items 1.01, 2.03, 3.02, 8.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/0001410578-19-001344-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 1.01, 2.03, 3.02, 8.01, and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex1-1.htm","primary":true,"translateUrl":null,"linkName":"tv529819_ex1-1.htm","type":"EX-1.1","id":"NTFILE8HNx1YfsM2zABCTX","market":"us","size":256032},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_8k.htm","primary":false,"translateUrl":null,"linkName":"tv529819_8k.htm","type":"8-K","id":"NTFILE6BiwTWLeY6Povmn3","market":"us","size":47163},{"description":"EXHIBIT 4.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex4-1.htm","primary":false,"translateUrl":null,"linkName":"tv529819_ex4-1.htm","type":"EX-4.1","id":"NTFILEH7xR4pC331aisRdM","market":"us","size":679359},{"description":"EXHIBIT 5.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex5-1.htm","primary":false,"translateUrl":null,"linkName":"tv529819_ex5-1.htm","type":"EX-5.1","id":"NTFILE7rP3WQVVjUpasiWW","market":"us","size":12867},{"description":"EXHIBIT 99.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex99-1.htm","primary":false,"translateUrl":null,"linkName":"tv529819_ex99-1.htm","type":"EX-99.1","id":"NTFILE4yJhHeh21JZq8xLT","market":"us","size":7034},{"description":"EXHIBIT 99.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex99-2.htm","primary":false,"translateUrl":null,"linkName":"tv529819_ex99-2.htm","type":"EX-99.2","id":"NTFILE9oXGhyyxo24RpA4U","market":"us","size":8228},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/ptct-20190917.xsd","primary":false,"translateUrl":null,"linkName":"ptct-20190917.xsd","type":"EX-101.SCH","id":"NTFILE31n6EP3Gvrt9vrNC","market":"us","size":3181},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/ptct-20190917_lab.xml","primary":false,"translateUrl":null,"linkName":"ptct-20190917_lab.xml","type":"EX-101.LAB","id":"NTFILEEn3oXcEQHUp5Xsz7","market":"us","size":33476},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/ptct-20190917_pre.xml","primary":false,"translateUrl":null,"linkName":"ptct-20190917_pre.xml","type":"EX-101.PRE","id":"NTFILEEfTuyM9XmfCCMQPF","market":"us","size":21955},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex4-1img001.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex4-1img001.jpg","type":"GRAPHIC","id":"NTFILEBwea3i8hfQsXUUoA","market":"us","size":9207},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex4-1img002.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex4-1img002.jpg","type":"GRAPHIC","id":"NTFILE5WfqAJYdys9uy731","market":"us","size":10245},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex4-1img003.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex4-1img003.jpg","type":"GRAPHIC","id":"NTFILEE4Tt8zAE4kZA4iYh","market":"us","size":10231},{"description":"GRAPHIC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex4-1img004.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex4-1img004.jpg","type":"GRAPHIC","id":"NTFILE77gkEgkzFaFwZqXa","market":"us","size":10300},{"description":"GRAPHIC","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex4-1img005.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex4-1img005.jpg","type":"GRAPHIC","id":"NTFILE8rCUPz4ZeeSRxUda","market":"us","size":9616},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex4-1img006.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex4-1img006.jpg","type":"GRAPHIC","id":"NTFILECe9xegbguYqp9pdd","market":"us","size":11195},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex5-1img001.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex5-1img001.jpg","type":"GRAPHIC","id":"NTFILE5nxWCCjavM7nXFev","market":"us","size":5039},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex5-1img002.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex5-1img002.jpg","type":"GRAPHIC","id":"NTFILE7Fugqst2HWecScE4","market":"us","size":10102},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex5-1img003.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex5-1img003.jpg","type":"GRAPHIC","id":"NTFILEC9uyr3NxAWYn4pJQ","market":"us","size":17000},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex99-1img001.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILE8TaRoN84hBYn5ZTx","market":"us","size":11413},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_ex99-2img001.jpg","primary":false,"translateUrl":null,"linkName":"tv529819_ex99-2img001.jpg","type":"GRAPHIC","id":"NTFILEE8kELGPv4Nfs7PVJ","market":"us","size":12211},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000141057819001344/tv529819_8k_htm.xml","primary":false,"translateUrl":null,"linkName":"tv529819_8k_htm.xml","type":"XML","id":"NTFILE6FdfWyUhp2J3poam","market":"us","size":3500}],"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":"2019-09-20 00:00","pubTimestamp":1568908800,"title_zh":"Current report, items 1.01, 2.03, 3.02, 8.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8874545","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465919050494-PTCT","pdf_url":null,"pub_time":1568736000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Filing under Securities Act Rules 163/433 of free writing prospectuses","symbol":"PTCT","title":"Filing under Securities Act Rules 163/433 of free writing prospectuses","titleType":"[Supp]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1070081/000110465919050494/0001104659-19-050494-index.htm","us_notice_code":"Form FWP","us_title_en":"Filing under Securities Act Rules 163/433 of free writing prospectuses","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FWP","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1070081/000110465919050494/a19-18683_4fwp.htm","primary":true,"translateUrl":null,"linkName":"a19-18683_4fwp.htm","type":"FWP","id":"NTFILE3PaEZ1pPaMG6D8wq","market":"us","size":18616}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Supp]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Supp]Public Prospectus","pubTime":"2019-09-18 00:00","pubTimestamp":1568736000,"title_zh":"Filing under Securities Act Rules 163/433 of free writing prospectuses","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":21,"pageCount":19,"totalSize":420,"code":"91000000","status":"200"}]}}