US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Profound Medical Corp.

6.82

0.0000

Volume:67

Turnover:461.67

Market Cap:249.15M

PE:-6.93

High:6.82

Open:6.82

Low:6.82

Close:6.82

52wk High:8.95

52wk Low:3.76

Shares:36.53M

Float Shares:35.45M

Volume Ratio:0.03

T/O Rate:0.00%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.9839

EPS(LYR):-1.4081

ROE:-73.53%

ROA:-39.46%

PB:5.00

PE(LYR):-4.84

Loading ...

Overview Company News Filings

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Correspondence

Form CORRESP - Correspondence

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Quarterly Report

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

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

Major Issues Report

Form 8-K - Current report

{"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://au1.tigermoments.com/stock/PROF/filings"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"PROF","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"PROF\",,,,,undefined,":{"symbol":"PROF","market":"US","secType":"STK","nameCN":"Profound Medical Corp.","latestPrice":6.82,"timestamp":1788442609238,"preClose":6.82,"halted":0,"volume":67,"delay":0,"changeRate":0,"floatShares":35445024,"shares":36532594,"eps":-0.98391,"marketStatus":"Trading","change":0,"latestTime":"09-03 09:51:20 EDT","open":6.82,"high":6.82,"low":6.82,"amount":461.66756019999997,"amplitude":0,"askPrice":6.98,"askSize":28,"bidPrice":6.73,"bidSize":200,"shortable":3,"etf":0,"ttmEps":-0.98391,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1788465600000},"marketStatusCode":2,"adr":0,"exchange":"NASDAQ","adjPreClose":6.82,"postHourTrading":{"tag":"盘后","latestPrice":6.82,"preClose":6.82,"latestTime":"16:10 EDT","volume":207,"amount":1411.74,"timestamp":1788379804935,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.026514,"impliedVol":0.6377,"impliedVolPercentile":0.3175},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"PROF\",,,,,undefined,":{"symbol":"PROF","floatShares":35445024,"roa":"-39.46%","roe":"-73.53%","lyrEps":-1.408065,"volumeRatio":0.026514,"shares":36532594,"dividePrice":0,"high":6.82,"amplitude":0,"preClose":6.82,"low":6.82,"week52Low":3.76,"pbRate":"5.00","psRate":"13.05","week52High":8.95,"institutionHeld":0,"latestPrice":6.82,"committee":0.754386,"eps":-0.98391,"divideRate":0,"volume":67,"delay":0,"ttmEps":-0.98391,"open":6.82,"prevYearClose":7.87,"prevWeekClose":6.85,"prevMonthClose":6.8,"prevQuarterClose":6.65,"fiveDayClose":6.96,"twentyDayClose":7.94,"sixtyDayClose":6.82},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/PROF\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-06","symbol":"PROF","fiscalQuarterEnding":"2026/06","expectedEps":-0.22,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785988800000,"reportTimeType":"post","actualEps":-0.26},{"market":"US","date":"2026-05-07","symbol":"PROF","fiscalQuarterEnding":"2026/03","expectedEps":-0.24,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1778126400000,"reportTimeType":"post","actualEps":-0.19},{"market":"US","date":"2026-03-05","symbol":"PROF","fiscalQuarterEnding":"2025/12","expectedEps":-0.27,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1772686800000,"reportTimeType":"post","actualEps":-0.27},{"market":"US","date":"2025-11-13","symbol":"PROF","fiscalQuarterEnding":"2025/09","expectedEps":-0.38,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1763010000000,"reportTimeType":"post","actualEps":-0.26},{"date":"2025-10-07","symbol":"PROF","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":null,"expectedEps":null,"defaultRemindTime":1759824000000,"name":null,"time":"Pre-MKt","dateTimestamp":1759809600000,"actualEps":null}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"PROF\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"PROF\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.6,"buy":0.4,"hold":0,"sell":0,"strongSell":0,"meanLabel":"STRONG BUY","meanPercent":0.6,"analysts":5,"updateTime":1785211200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/PROF\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"PROF","date":"2026-09-02","current":-6.931528,"percent":0.225306,"low":-11.602486,"twenty":-7.83659,"median":-6.643922,"eighty":-5.1162,"high":-2.199772,"avg":-6.591008,"sd":1.812484,"marketCap":249442213.99},"quantilePoints":[{"date":"2021-09-03","current":-11.238396,"twenty":-16.532325,"median":-5.491676,"eighty":-3.917962,"marketCap":316675533.36},{"date":"2021-09-10","current":-10.538946,"twenty":-16.506219,"median":-5.499609,"eighty":-3.934229,"marketCap":296966431.14},{"date":"2021-09-17","current":-10.521541,"twenty":-16.488659,"median":-5.499609,"eighty":-3.944292,"marketCap":296475989.11},{"date":"2021-09-24","current":-10.822846,"twenty":-16.469305,"median":-5.522808,"eighty":-3.94574,"marketCap":304966142.56},{"date":"2021-10-01","current":-10.251814,"twenty":-16.404636,"median":-5.546007,"eighty":-3.958377,"marketCap":288875622.69},{"date":"2021-10-08","current":-10.304062,"twenty":-16.279811,"median":-5.547735,"eighty":-3.966158,"marketCap":290347871.73},{"date":"2021-10-15","current":-10.790574,"twenty":-16.020804,"median":-5.554606,"eighty":-3.978049,"marketCap":304056792.72},{"date":"2021-10-22","current":-10.385289,"twenty":-15.598957,"median":-5.556584,"eighty":-3.985977,"marketCap":292636676.45},{"date":"2021-10-29","current":-9.733507,"twenty":-15.346349,"median":-5.587455,"eighty":-3.986117,"marketCap":274270758.32},{"date":"2021-11-05","current":-8.354822,"twenty":-15.29683,"median":-5.595319,"eighty":-4.008488,"marketCap":234478084.37},{"date":"2021-11-12","current":-8.894299,"twenty":-15.220445,"median":-5.60441,"eighty":-4.029977,"marketCap":249618499.18},{"date":"2021-11-19","current":-9.043963,"twenty":-15.150841,"median":-5.60441,"eighty":-4.036008,"marketCap":253818819.7},{"date":"2021-11-26","current":-8.333274,"twenty":-15.11354,"median":-5.607006,"eighty":-4.037079,"marketCap":233873329.68},{"date":"2021-12-03","current":-8.283114,"twenty":-15.013776,"median":-5.609602,"eighty":-4.041483,"marketCap":232465586.7},{"date":"2021-12-10","current":-8.53251,"twenty":-14.913408,"median":-5.642234,"eighty":-4.04809,"marketCap":239464894.73},{"date":"2021-12-17","current":-8.448932,"twenty":-14.867545,"median":-5.659355,"eighty":-4.053517,"marketCap":237119289.24},{"date":"2021-12-23","current":-8.594382,"twenty":-14.777093,"median":-5.660358,"eighty":-4.061658,"marketCap":241201340.85},{"date":"2021-12-31","current":-8.33905,"twenty":-14.671034,"median":-5.684894,"eighty":-4.061658,"marketCap":234035447.93},{"date":"2022-01-07","current":-7.790275,"twenty":-14.586813,"median":-5.701812,"eighty":-4.066963,"marketCap":218634053.02},{"date":"2022-01-14","current":-7.467357,"twenty":-14.495987,"median":-5.717533,"eighty":-4.088181,"marketCap":209571368.11},{"date":"2022-01-21","current":-7.259705,"twenty":-14.481844,"median":-5.717533,"eighty":-4.088181,"marketCap":203743629.57},{"date":"2022-01-28","current":-6.971069,"twenty":-14.447617,"median":-5.719594,"eighty":-4.088181,"marketCap":195643046.79},{"date":"2022-02-04","current":-6.99098,"twenty":-14.439611,"median":-5.739973,"eighty":-4.088181,"marketCap":196201849.4},{"date":"2022-02-11","current":-6.797718,"twenty":-14.438341,"median":-5.774649,"eighty":-4.088181,"marketCap":190777956.15},{"date":"2022-02-18","current":-7.08351,"twenty":-14.438341,"median":-5.814113,"eighty":-4.099975,"marketCap":198798711.73},{"date":"2022-02-25","current":-7.841325,"twenty":-14.438341,"median":-5.903199,"eighty":-4.111325,"marketCap":220066783.35},{"date":"2022-03-04","current":-6.33468,"twenty":-14.438341,"median":-5.966865,"eighty":-4.135595,"marketCap":194468346.27},{"date":"2022-03-11","current":-5.63635,"twenty":-14.438341,"median":-5.966865,"eighty":-4.151444,"marketCap":173030299.55},{"date":"2022-03-18","current":-6.561076,"twenty":-14.438341,"median":-6.000721,"eighty":-4.163367,"marketCap":201418475.31},{"date":"2022-03-25","current":-6.395735,"twenty":-14.438341,"median":-6.080465,"eighty":-4.163367,"marketCap":196342664.55},{"date":"2022-04-01","current":-6.089056,"twenty":-14.438341,"median":-6.117715,"eighty":-4.174823,"marketCap":186927908.43},{"date":"2022-04-08","current":-5.597036,"twenty":-14.438341,"median":-6.117715,"eighty":-4.177687,"marketCap":171823386.34},{"date":"2022-04-14","current":-5.665624,"twenty":-14.438341,"median":-6.117715,"eighty":-4.201105,"marketCap":173928971.48},{"date":"2022-04-22","current":-5.110849,"twenty":-14.438341,"median":-6.117715,"eighty":-4.214928,"marketCap":156897948.98},{"date":"2022-04-29","current":-4.964549,"twenty":-14.438341,"median":-6.117715,"eighty":-4.215313,"marketCap":152406687.63},{"date":"2022-05-06","current":-4.824143,"twenty":-14.438341,"median":-6.117715,"eighty":-4.230569,"marketCap":148096350.99},{"date":"2022-05-13","current":-4.608549,"twenty":-14.438341,"median":-6.117715,"eighty":-4.230569,"marketCap":144777562.29},{"date":"2022-05-20","current":-4.523542,"twenty":-14.438341,"median":-6.117715,"eighty":-4.230569,"marketCap":142107067.8},{"date":"2022-05-27","current":-6.097791,"twenty":-14.438341,"median":-6.117715,"eighty":-4.253245,"marketCap":191562114.28},{"date":"2022-06-03","current":-6.134778,"twenty":-14.438341,"median":-6.134881,"eighty":-4.280251,"marketCap":192724049.88},{"date":"2022-06-10","current":-5.493969,"twenty":-14.438341,"median":-6.135244,"eighty":-4.29259,"marketCap":172593013.81},{"date":"2022-06-17","current":-5.051689,"twenty":-14.438341,"median":-6.135244,"eighty":-4.29259,"marketCap":158698817.26},{"date":"2022-06-24","current":-5.064458,"twenty":-14.438658,"median":-6.135244,"eighty":-4.314729,"marketCap":159099963.61},{"date":"2022-07-01","current":-4.814285,"twenty":-14.438658,"median":-6.135244,"eighty":-4.335111,"marketCap":151240773.52},{"date":"2022-07-08","current":-4.861926,"twenty":-14.438658,"median":-6.135244,"eighty":-4.340749,"marketCap":152737423.58},{"date":"2022-07-15","current":-4.975158,"twenty":-14.438658,"median":-6.135244,"eighty":-4.343693,"marketCap":156294586.62},{"date":"2022-07-22","current":-5.11326,"twenty":-14.438658,"median":-6.135244,"eighty":-4.364711,"marketCap":160633047.66},{"date":"2022-07-29","current":-5.692474,"twenty":-14.438658,"median":-6.135244,"eighty":-4.389215,"marketCap":178829074.79},{"date":"2022-08-05","current":-5.028457,"twenty":-14.438658,"median":-6.152853,"eighty":-4.409434,"marketCap":152372293.85},{"date":"2022-08-12","current":-4.947698,"twenty":-14.438658,"median":-6.152853,"eighty":-4.427435,"marketCap":149925134.43},{"date":"2022-08-19","current":-5.139588,"twenty":-14.438658,"median":-6.152853,"eighty":-4.442037,"marketCap":155739779.08},{"date":"2022-08-26","current":-4.854657,"twenty":-14.438658,"median":-6.152853,"eighty":-4.46945,"marketCap":147105815.55},{"date":"2022-09-02","current":-4.449872,"twenty":-14.438658,"median":-6.152853,"eighty":-4.471178,"marketCap":134840002.9},{"date":"2022-09-09","current":-3.729017,"twenty":-14.438658,"median":-6.152853,"eighty":-4.437843,"marketCap":112996697.15},{"date":"2022-09-16","current":-3.447013,"twenty":-14.438658,"median":-6.152853,"eighty":-4.423577,"marketCap":104451401.11},{"date":"2022-09-23","current":-2.723981,"twenty":-14.438658,"median":-6.152853,"eighty":-4.406515,"marketCap":82542073.95},{"date":"2022-09-30","current":-2.801686,"twenty":-14.438658,"median":-6.152853,"eighty":-4.385612,"marketCap":84896694.71},{"date":"2022-10-07","current":-2.690059,"twenty":-14.438658,"median":-6.152853,"eighty":-4.353166,"marketCap":81514178.72},{"date":"2022-10-14","current":-2.455666,"twenty":-14.438658,"median":-6.152853,"eighty":-4.343693,"marketCap":74411578.36},{"date":"2022-10-21","current":-2.351963,"twenty":-14.438658,"median":-6.152853,"eighty":-4.336333,"marketCap":71269183.62},{"date":"2022-10-28","current":-2.783057,"twenty":-14.438658,"median":-6.152853,"eighty":-4.321366,"marketCap":84332196.34},{"date":"2022-11-04","current":-3.268173,"twenty":-14.438658,"median":-6.152853,"eighty":-4.29259,"marketCap":95767259.83},{"date":"2022-11-11","current":-3.44076,"twenty":-14.438658,"median":-6.152853,"eighty":-4.29259,"marketCap":100824576.46},{"date":"2022-11-18","current":-3.478517,"twenty":-14.438658,"median":-6.152853,"eighty":-4.29259,"marketCap":101930981.47},{"date":"2022-11-25","current":-3.526117,"twenty":-14.438658,"median":-6.152853,"eighty":-4.29259,"marketCap":103325805.41},{"date":"2022-12-02","current":-3.750467,"twenty":-14.438658,"median":-6.152853,"eighty":-4.283451,"marketCap":109899932.43},{"date":"2022-12-09","current":-4.538869,"twenty":-14.438658,"median":-6.152853,"eighty":-4.267451,"marketCap":133002483.83},{"date":"2022-12-16","current":-7.367165,"twenty":-14.438658,"median":-6.190003,"eighty":-4.283451,"marketCap":215880042.36},{"date":"2022-12-23","current":-7.257173,"twenty":-14.438658,"median":-6.244385,"eighty":-4.288934,"marketCap":212656931.2},{"date":"2022-12-30","current":-7.622049,"twenty":-14.438658,"median":-6.260066,"eighty":-4.31953,"marketCap":223348901.3},{"date":"2023-01-06","current":-8.426148,"twenty":-14.438658,"median":-6.307372,"eighty":-4.336333,"marketCap":246911416.18},{"date":"2023-01-13","current":-8.78599,"twenty":-14.438658,"median":-6.395735,"eighty":-4.368198,"marketCap":257455848.67},{"date":"2023-01-20","current":-8.517366,"twenty":-14.438658,"median":-6.480449,"eighty":-4.389215,"marketCap":249584361.58},{"date":"2023-01-27","current":-9.225791,"twenty":-14.438658,"median":-6.546199,"eighty":-4.409434,"marketCap":270343357.52},{"date":"2023-02-03","current":-9.566643,"twenty":-14.438658,"median":-6.599575,"eighty":-4.427849,"marketCap":280331341.87},{"date":"2023-02-10","current":-8.691423,"twenty":-14.438658,"median":-6.680949,"eighty":-4.476786,"marketCap":254684779.35},{"date":"2023-02-17","current":-8.985908,"twenty":-14.438658,"median":-6.730613,"eighty":-4.494979,"marketCap":263314056.01},{"date":"2023-02-24","current":-8.731298,"twenty":-14.438658,"median":-6.821873,"eighty":-4.52718,"marketCap":255853201.64},{"date":"2023-03-03","current":-8.855356,"twenty":-14.438658,"median":-6.868266,"eighty":-4.543377,"marketCap":259488511.27},{"date":"2023-03-10","current":-7.571064,"twenty":-14.438658,"median":-6.948204,"eighty":-4.552353,"marketCap":217054829.93},{"date":"2023-03-17","current":-7.553876,"twenty":-14.438658,"median":-7.055231,"eighty":-4.552353,"marketCap":216562065.3},{"date":"2023-03-24","current":-6.7044,"twenty":-14.438658,"median":-7.076279,"eighty":-4.552353,"marketCap":192208445.62},{"date":"2023-03-31","current":-6.754807,"twenty":-14.438341,"median":-7.079894,"eighty":-4.552353,"marketCap":193653579.8},{"date":"2023-04-06","current":-6.859245,"twenty":-14.438341,"median":-7.085951,"eighty":-4.552353,"marketCap":196647694.24},{"date":"2023-04-14","current":-7.29559,"twenty":-14.438658,"median":-7.142654,"eighty":-4.552353,"marketCap":209157286.07},{"date":"2023-04-21","current":-8.597755,"twenty":-14.438658,"median":-7.230061,"eighty":-4.552353,"marketCap":246489057},{"date":"2023-04-28","current":-8.610584,"twenty":-14.438658,"median":-7.257173,"eighty":-4.552353,"marketCap":246856826.25},{"date":"2023-05-05","current":-9.099121,"twenty":-14.438658,"median":-7.29559,"eighty":-4.552353,"marketCap":260862691.25},{"date":"2023-05-12","current":-10.709058,"twenty":-14.438658,"median":-7.325585,"eighty":-4.552353,"marketCap":291232818.97},{"date":"2023-05-19","current":-9.960568,"twenty":-14.438658,"median":-7.37204,"eighty":-4.552353,"marketCap":270877646.76},{"date":"2023-05-26","current":-8.9868,"twenty":-14.438976,"median":-7.423419,"eighty":-4.552353,"marketCap":244396039.26},{"date":"2023-06-02","current":-9.547826,"twenty":-14.438976,"median":-7.461599,"eighty":-4.552353,"marketCap":259653126.16},{"date":"2023-06-09","current":-11.465878,"twenty":-14.438976,"median":-7.493193,"eighty":-4.552353,"marketCap":311814546.09},{"date":"2023-06-16","current":-10.566817,"twenty":-14.438976,"median":-7.55634,"eighty":-4.552353,"marketCap":287364575.56},{"date":"2023-06-23","current":-10.076145,"twenty":-14.439293,"median":-7.615087,"eighty":-4.552353,"marketCap":274020752.81},{"date":"2023-06-30","current":-10.152467,"twenty":-14.439611,"median":-7.667209,"eighty":-4.552353,"marketCap":276096349.14},{"date":"2023-07-07","current":-9.808117,"twenty":-14.439611,"median":-7.740247,"eighty":-4.552353,"marketCap":266731746.39},{"date":"2023-07-14","current":-10.244736,"twenty":-14.439611,"median":-7.764209,"eighty":-4.552353,"marketCap":278605598.57},{"date":"2023-07-21","current":-9.837122,"twenty":-14.439611,"median":-7.814659,"eighty":-4.552353,"marketCap":267520529.92},{"date":"2023-07-28","current":-9.57405,"twenty":-14.439611,"median":-7.860634,"eighty":-4.552353,"marketCap":260366283.95},{"date":"2023-08-04","current":-7.969009,"twenty":-14.439611,"median":-7.911478,"eighty":-4.552353,"marketCap":216717202.82},{"date":"2023-08-11","current":-7.367159,"twenty":-14.439611,"median":-7.917193,"eighty":-4.552353,"marketCap":210848088.92},{"date":"2023-08-18","current":-6.591903,"twenty":-14.439611,"median":-7.917193,"eighty":-4.552353,"marketCap":188660248.02},{"date":"2023-08-25","current":-5.96915,"twenty":-14.439611,"median":-7.917193,"eighty":-4.552353,"marketCap":170837069.66},{"date":"2023-09-01","current":-6.607084,"twenty":-14.439611,"median":-7.917193,"eighty":-4.552353,"marketCap":189094749.94},{"date":"2023-09-08","current":-6.789597,"twenty":-14.439611,"median":-7.917193,"eighty":-4.552353,"marketCap":194318268.7},{"date":"2023-09-15","current":-6.050053,"twenty":-14.439611,"median":-7.917193,"eighty":-4.553111,"marketCap":173152513.43},{"date":"2023-09-22","current":-7.400781,"twenty":-14.439611,"median":-7.917193,"eighty":-4.610746,"marketCap":211810351.83},{"date":"2023-09-29","current":-7.269748,"twenty":-14.439611,"median":-7.917193,"eighty":-4.631746,"marketCap":208060195.35},{"date":"2023-10-06","current":-7.211218,"twenty":-14.439611,"median":-7.917193,"eighty":-4.667602,"marketCap":206385056.96},{"date":"2023-10-13","current":-7.025492,"twenty":-14.439611,"median":-7.917193,"eighty":-4.66838,"marketCap":201069577.02},{"date":"2023-10-20","current":-6.774587,"twenty":-14.439611,"median":-7.917193,"eighty":-4.725227,"marketCap":193888669.25},{"date":"2023-10-27","current":-6.391732,"twenty":-14.444415,"median":-7.919873,"eighty":-4.730911,"marketCap":182931351.46},{"date":"2023-11-03","current":-6.658066,"twenty":-14.444415,"median":-7.919873,"eighty":-4.779632,"marketCap":190553838.29},{"date":"2023-11-10","current":-7.079143,"twenty":-14.444415,"median":-7.919873,"eighty":-4.82881,"marketCap":206618935.73},{"date":"2023-11-17","current":-7.060689,"twenty":-14.444415,"median":-7.919873,"eighty":-4.840476,"marketCap":206080343.66},{"date":"2023-11-24","current":-7.443838,"twenty":-14.444415,"median":-7.925309,"eighty":-4.853915,"marketCap":217263307.73},{"date":"2023-12-01","current":-7.809576,"twenty":-14.444415,"median":-7.955313,"eighty":-4.87029,"marketCap":227938091.62},{"date":"2023-12-08","current":-7.425126,"twenty":-14.442813,"median":-7.944745,"eighty":-4.891956,"marketCap":216717143.42},{"date":"2023-12-15","current":-7.287049,"twenty":-14.442813,"median":-7.944745,"eighty":-4.898101,"marketCap":212687094.08},{"date":"2023-12-22","current":-6.556076,"twenty":-14.444415,"median":-7.955313,"eighty":-4.943328,"marketCap":191352187.87},{"date":"2023-12-29","current":-6.451178,"twenty":-14.454462,"median":-7.960431,"eighty":-4.949111,"marketCap":188290524.86},{"date":"2024-01-05","current":-5.968624,"twenty":-14.461308,"median":-7.96201,"eighty":-4.955726,"marketCap":174206221.26},{"date":"2024-01-12","current":-6.218655,"twenty":-14.461308,"median":-7.96201,"eighty":-4.963703,"marketCap":181503865.44},{"date":"2024-01-19","current":-6.679389,"twenty":-14.468153,"median":-7.962117,"eighty":-4.991134,"marketCap":194951330.25},{"date":"2024-01-26","current":-6.999622,"twenty":-14.461308,"median":-7.96201,"eighty":-5.026144,"marketCap":204297977.04},{"date":"2024-02-02","current":-7.379873,"twenty":-14.461308,"median":-7.96201,"eighty":-5.069896,"marketCap":215396356.72},{"date":"2024-02-09","current":-7.226154,"twenty":-14.461308,"median":-7.96201,"eighty":-5.124338,"marketCap":210909755.32},{"date":"2024-02-16","current":-6.989022,"twenty":-14.461308,"median":-7.96201,"eighty":-5.155707,"marketCap":203988584.97},{"date":"2024-02-23","current":-7.217045,"twenty":-14.461308,"median":-7.96201,"eighty":-5.183466,"marketCap":210643878.16},{"date":"2024-03-01","current":-7.714743,"twenty":-14.454462,"median":-7.960431,"eighty":-5.199509,"marketCap":225170220.01},{"date":"2024-03-08","current":-7.558437,"twenty":-14.454462,"median":-7.960431,"eighty":-5.243849,"marketCap":220608089.68},{"date":"2024-03-15","current":-7.306681,"twenty":-14.454462,"median":-7.960431,"eighty":-5.300996,"marketCap":208744577.45},{"date":"2024-03-22","current":-7.216327,"twenty":-14.454462,"median":-7.960431,"eighty":-5.358529,"marketCap":206163233.54},{"date":"2024-03-28","current":-7.070362,"twenty":-14.454462,"median":-7.960431,"eighty":-5.421734,"marketCap":201993171.56},{"date":"2024-04-05","current":-7.090009,"twenty":-14.461308,"median":-7.96201,"eighty":-5.480599,"marketCap":202554446.63},{"date":"2024-04-12","current":-6.941518,"twenty":-14.461308,"median":-7.96201,"eighty":-5.565835,"marketCap":198312237.39},{"date":"2024-04-19","current":-6.55499,"twenty":-14.461308,"median":-7.96201,"eighty":-5.595257,"marketCap":187269510.23},{"date":"2024-04-26","current":-7.028328,"twenty":-14.454462,"median":-7.960431,"eighty":-5.660373,"marketCap":200792310.5},{"date":"2024-05-03","current":-6.24609,"twenty":-14.454462,"median":-7.960431,"eighty":-5.69156,"marketCap":178444553.26},{"date":"2024-05-10","current":-7.414033,"twenty":-14.454462,"median":-7.960431,"eighty":-5.711484,"marketCap":207793095.79},{"date":"2024-05-17","current":-7.368329,"twenty":-14.454462,"median":-7.960431,"eighty":-5.773226,"marketCap":206512156.73},{"date":"2024-05-24","current":-6.457577,"twenty":-14.454462,"median":-7.960431,"eighty":-5.844134,"marketCap":180986506.67},{"date":"2024-05-31","current":-6.430408,"twenty":-14.454462,"median":-7.960431,"eighty":-5.900833,"marketCap":180225059.47},{"date":"2024-06-07","current":-7.036744,"twenty":-14.454462,"median":-7.960431,"eighty":-5.968075,"marketCap":197218832.79},{"date":"2024-06-14","current":-7.751707,"twenty":-14.461308,"median":-7.96201,"eighty":-6.009229,"marketCap":217257091.12},{"date":"2024-06-21","current":-7.790757,"twenty":-14.468153,"median":-7.962117,"eighty":-6.05306,"marketCap":218351531.7},{"date":"2024-06-28","current":-7.614802,"twenty":-14.48538,"median":-7.969009,"eighty":-6.096044,"marketCap":213420043.95},{"date":"2024-07-05","current":-7.443836,"twenty":-14.48538,"median":-7.969009,"eighty":-6.110838,"marketCap":208628413.47},{"date":"2024-07-12","current":-8.027251,"twenty":-14.48538,"median":-7.970515,"eighty":-6.134984,"marketCap":224979767.02},{"date":"2024-07-15","current":-7.997182,"twenty":-14.48538,"median":-7.971214,"eighty":-6.147604,"marketCap":224137035.63},{"date":"2024-08-02","current":-9.292917,"twenty":-14.671034,"median":-8.019064,"eighty":-6.232956,"marketCap":260452576.95},{"date":"2024-08-09","current":-8.191311,"twenty":-14.671034,"median":-8.054585,"eighty":-6.247161,"marketCap":229577870.17},{"date":"2024-08-16","current":-8.321326,"twenty":-14.671034,"median":-8.08448,"eighty":-6.26796,"marketCap":229593696.59},{"date":"2024-08-23","current":-8.249003,"twenty":-14.671034,"median":-8.182181,"eighty":-6.312834,"marketCap":227598247.97},{"date":"2024-08-30","current":-8.274551,"twenty":-14.671034,"median":-8.18763,"eighty":-6.361501,"marketCap":228303150.02},{"date":"2024-09-06","current":-7.374532,"twenty":-14.671034,"median":-8.18763,"eighty":-6.377449,"marketCap":203470711.54},{"date":"2024-09-13","current":-7.023098,"twenty":-14.671034,"median":-8.183949,"eighty":-6.377449,"marketCap":193774307.07},{"date":"2024-09-20","current":-6.965493,"twenty":-14.671034,"median":-8.183949,"eighty":-6.386302,"marketCap":192184939.59},{"date":"2024-09-27","current":-6.982044,"twenty":-14.671034,"median":-8.183949,"eighty":-6.386302,"marketCap":192641564.1},{"date":"2024-10-04","current":-7.056514,"twenty":-14.671034,"median":-8.183949,"eighty":-6.406748,"marketCap":194696263.64},{"date":"2024-10-11","current":-6.630205,"twenty":-14.671034,"median":-8.183949,"eighty":-6.437893,"marketCap":182933987.76},{"date":"2024-10-18","current":-6.932816,"twenty":-14.671034,"median":-8.183949,"eighty":-6.46329,"marketCap":191283325.84},{"date":"2024-10-25","current":-6.442162,"twenty":-14.671034,"median":-8.183949,"eighty":-6.467475,"marketCap":177745702.32},{"date":"2024-10-31","current":-6.664466,"twenty":-14.671034,"median":-8.183949,"eighty":-6.467475,"marketCap":183879296.73},{"date":"2024-11-08","current":-7.956673,"twenty":-14.686634,"median":-8.183949,"eighty":-6.465256,"marketCap":219532547.91},{"date":"2024-11-15","current":-6.335017,"twenty":-14.686634,"median":-8.183949,"eighty":-6.451178,"marketCap":198862542.1},{"date":"2024-11-22","current":-5.938538,"twenty":-14.686634,"median":-8.183949,"eighty":-6.434018,"marketCap":186416625.35},{"date":"2024-11-29","current":-6.095299,"twenty":-14.686634,"median":-8.183949,"eighty":-6.430352,"marketCap":191337532.56},{"date":"2024-12-06","current":-6.299749,"twenty":-14.686634,"median":-8.183949,"eighty":-6.434018,"marketCap":197755421},{"date":"2024-12-13","current":-5.914585,"twenty":-14.686634,"median":-8.183949,"eighty":-6.404315,"marketCap":185664740.38},{"date":"2024-12-20","current":-6.927164,"twenty":-14.686634,"median":-8.183949,"eighty":-6.384944,"marketCap":217450614.43},{"date":"2024-12-27","current":-6.659112,"twenty":-14.686634,"median":-8.180413,"eighty":-6.384944,"marketCap":209036190.25},{"date":"2025-01-03","current":-7.573147,"twenty":-14.686634,"median":-8.104939,"eighty":-6.384944,"marketCap":237728640.99},{"date":"2025-01-10","current":-7.406506,"twenty":-14.709249,"median":-8.11101,"eighty":-6.383491,"marketCap":232497626.54},{"date":"2025-01-17","current":-7.110255,"twenty":-14.709249,"median":-8.053366,"eighty":-6.383491,"marketCap":223198008.41},{"date":"2025-01-24","current":-6.939901,"twenty":-14.709249,"median":-8.021681,"eighty":-6.383491,"marketCap":217850413.52},{"date":"2025-01-31","current":-6.1873,"twenty":-14.536945,"median":-7.983094,"eighty":-6.367712,"marketCap":194225532.12},{"date":"2025-02-07","current":-5.917579,"twenty":-14.413851,"median":-7.959449,"eighty":-6.342983,"marketCap":185758730.07},{"date":"2025-02-14","current":-6.063045,"twenty":-14.300804,"median":-7.922591,"eighty":-6.301055,"marketCap":190325045.2},{"date":"2025-02-21","current":-7.08045,"twenty":-14.154204,"median":-7.897409,"eighty":-6.301055,"marketCap":222262406.86},{"date":"2025-02-28","current":-6.808576,"twenty":-13.995918,"median":-7.853501,"eighty":-6.301055,"marketCap":213728029.27},{"date":"2025-03-07","current":-6.941042,"twenty":-13.961042,"median":-7.790757,"eighty":-6.300728,"marketCap":217886248.71},{"date":"2025-03-14","current":-7.493648,"twenty":-13.961042,"median":-7.770054,"eighty":-6.300728,"marketCap":208443319.57},{"date":"2025-03-21","current":-7.28569,"twenty":-13.961042,"median":-7.743268,"eighty":-6.300728,"marketCap":202658736.4},{"date":"2025-03-28","current":-6.677612,"twenty":-13.961042,"median":-7.674322,"eighty":-6.300728,"marketCap":185744444.83},{"date":"2025-04-04","current":-5.806746,"twenty":-13.961042,"median":-7.650497,"eighty":-6.275878,"marketCap":161520451.37},{"date":"2025-04-11","current":-4.869138,"twenty":-13.958728,"median":-7.614683,"eighty":-6.250373,"marketCap":135439947.49},{"date":"2025-04-17","current":-5.188084,"twenty":-13.958728,"median":-7.577348,"eighty":-6.240685,"marketCap":144311732.33},{"date":"2025-04-25","current":-5.109056,"twenty":-13.961042,"median":-7.556925,"eighty":-6.193139,"marketCap":142113500.53},{"date":"2025-05-02","current":-5.227841,"twenty":-13.803689,"median":-7.537823,"eighty":-6.176781,"marketCap":145417626.4},{"date":"2025-05-09","current":-5.360503,"twenty":-13.771242,"median":-7.504243,"eighty":-6.144174,"marketCap":149107749.08},{"date":"2025-05-16","current":-4.205334,"twenty":-13.771242,"median":-7.474386,"eighty":-6.103267,"marketCap":134381437.01},{"date":"2025-05-23","current":-4.828242,"twenty":-13.771242,"median":-7.467357,"eighty":-6.08671,"marketCap":154286476.22},{"date":"2025-05-30","current":-4.973687,"twenty":-13.771242,"median":-7.448211,"eighty":-6.064046,"marketCap":158934152.44},{"date":"2025-06-06","current":-5.243549,"twenty":-13.771242,"median":-7.44368,"eighty":-6.023952,"marketCap":167557611.01},{"date":"2025-06-13","current":-5.884495,"twenty":-13.771242,"median":-7.425126,"eighty":-6.018002,"marketCap":188039046.05},{"date":"2025-06-20","current":-6.298849,"twenty":-13.773141,"median":-7.411001,"eighty":-6.016968,"marketCap":201279728.9},{"date":"2025-06-27","current":-5.781278,"twenty":-13.590218,"median":-7.400792,"eighty":-5.968834,"marketCap":184740731.64},{"date":"2025-07-03","current":-5.70536,"twenty":-13.449085,"median":-7.377491,"eighty":-5.959256,"marketCap":182314788.63},{"date":"2025-07-11","current":-5.635258,"twenty":-12.969212,"median":-7.368864,"eighty":-5.92312,"marketCap":180074652.91},{"date":"2025-07-18","current":-5.315513,"twenty":-12.536509,"median":-7.342543,"eighty":-5.893386,"marketCap":169857220.9},{"date":"2025-07-25","current":-5.548492,"twenty":-12.327986,"median":-7.321394,"eighty":-5.834672,"marketCap":177302070},{"date":"2025-08-01","current":-5.293807,"twenty":-11.668618,"median":-7.300731,"eighty":-5.798737,"marketCap":169163608.51},{"date":"2025-08-08","current":-5.298016,"twenty":-11.556279,"median":-7.294239,"eighty":-5.739835,"marketCap":169298091.95},{"date":"2025-08-15","current":-5.138732,"twenty":-11.443893,"median":-7.283601,"eighty":-5.707867,"marketCap":164208158.21},{"date":"2025-08-22","current":-3.472959,"twenty":-11.285842,"median":-7.258439,"eighty":-5.674536,"marketCap":141457085.9},{"date":"2025-08-29","current":-3.324179,"twenty":-11.206645,"median":-7.234579,"eighty":-5.636219,"marketCap":135397138.43},{"date":"2025-09-05","current":-3.214602,"twenty":-10.992123,"median":-7.219754,"eighty":-5.608556,"marketCap":130933952.29},{"date":"2025-09-12","current":-2.933393,"twenty":-10.900748,"median":-7.202798,"eighty":-5.589036,"marketCap":119480046.7},{"date":"2025-09-19","current":-3.052678,"twenty":-10.752699,"median":-7.192716,"eighty":-5.5766,"marketCap":124338605.78},{"date":"2025-09-26","current":-3.814108,"twenty":-10.698704,"median":-7.158857,"eighty":-5.51979,"marketCap":155352422.73},{"date":"2025-10-03","current":-3.936522,"twenty":-10.589601,"median":-7.147348,"eighty":-5.48226,"marketCap":160338446.08},{"date":"2025-10-10","current":-4.763649,"twenty":-10.56328,"median":-7.137486,"eighty":-5.409069,"marketCap":194028175.29},{"date":"2025-10-17","current":-4.065837,"twenty":-10.500867,"median":-7.121067,"eighty":-5.363563,"marketCap":165605626.47},{"date":"2025-10-24","current":-3.896351,"twenty":-10.383215,"median":-7.10189,"eighty":-5.311994,"marketCap":158702270.92},{"date":"2025-10-31","current":-4.538308,"twenty":-10.304879,"median":-7.086766,"eighty":-5.285033,"marketCap":184849821.91},{"date":"2025-11-07","current":-4.332309,"twenty":-10.244632,"median":-7.081146,"eighty":-5.273105,"marketCap":176459283.1},{"date":"2025-11-14","current":-4.760049,"twenty":-10.20398,"median":-7.07139,"eighty":-5.2476,"marketCap":193881552.45},{"date":"2025-11-21","current":-4.454554,"twenty":-10.165731,"median":-7.059667,"eighty":-5.224654,"marketCap":175251064.59},{"date":"2025-11-28","current":-5.021328,"twenty":-10.09358,"median":-7.050892,"eighty":-5.196236,"marketCap":197549087.72},{"date":"2025-12-05","current":-5.123695,"twenty":-10.057337,"median":-7.029613,"eighty":-5.175619,"marketCap":201576414.11},{"date":"2025-12-12","current":-5.70324,"twenty":-10.011103,"median":-7.025048,"eighty":-5.167006,"marketCap":224376891.93},{"date":"2025-12-19","current":-5.905676,"twenty":-9.960092,"median":-7.016757,"eighty":-5.167006,"marketCap":232341095.47},{"date":"2025-12-26","current":-5.751425,"twenty":-9.871048,"median":-7.000421,"eighty":-5.167006,"marketCap":226272577.59},{"date":"2026-01-02","current":-6.02251,"twenty":-9.82552,"median":-6.989826,"eighty":-5.167006,"marketCap":236937582.43},{"date":"2026-01-09","current":-7.837017,"twenty":-9.736532,"median":-6.989826,"eighty":-5.167006,"marketCap":308323929.24},{"date":"2026-01-16","current":-7.655624,"twenty":-9.660457,"median":-6.989826,"eighty":-5.167006,"marketCap":301187573.42},{"date":"2026-01-23","current":-7.15945,"twenty":-9.572482,"median":-6.989826,"eighty":-5.167006,"marketCap":281667062.8},{"date":"2026-01-30","current":-6.760434,"twenty":-9.5117,"median":-6.983686,"eighty":-5.167006,"marketCap":265969003.58},{"date":"2026-02-06","current":-5.900188,"twenty":-9.347824,"median":-6.970965,"eighty":-5.167006,"marketCap":232125187.31},{"date":"2026-02-13","current":-5.752087,"twenty":-9.234611,"median":-6.965072,"eighty":-5.167006,"marketCap":226298607.69},{"date":"2026-02-20","current":-6.355,"twenty":-9.179933,"median":-6.946206,"eighty":-5.167006,"marketCap":250018427.61},{"date":"2026-02-27","current":-7.201496,"twenty":-9.055548,"median":-6.936586,"eighty":-5.167006,"marketCap":283321228.87},{"date":"2026-03-06","current":-6.727509,"twenty":-8.986443,"median":-6.928712,"eighty":-5.167006,"marketCap":264673657.8},{"date":"2026-03-13","current":-4.750304,"twenty":-8.920266,"median":-6.915852,"eighty":-5.157289,"marketCap":202220439.43},{"date":"2026-03-20","current":-4.389083,"twenty":-8.829386,"median":-6.900593,"eighty":-5.138952,"marketCap":186843251.32},{"date":"2026-03-27","current":-5.414989,"twenty":-8.799823,"median":-6.887764,"eighty":-5.118448,"marketCap":230516102.78},{"date":"2026-04-02","current":-5.593856,"twenty":-8.777664,"median":-6.861719,"eighty":-5.116995,"marketCap":238130471.93},{"date":"2026-04-10","current":-5.605727,"twenty":-8.723751,"median":-6.845308,"eighty":-5.116995,"marketCap":238635775.56},{"date":"2026-04-17","current":-5.670288,"twenty":-8.691455,"median":-6.83648,"eighty":-5.116348,"marketCap":241384135.64},{"date":"2026-04-24","current":-5.820186,"twenty":-8.612295,"median":-6.822099,"eighty":-5.116348,"marketCap":247765317.65},{"date":"2026-05-01","current":-5.712722,"twenty":-8.596015,"median":-6.797828,"eighty":-5.116348,"marketCap":243190573.9},{"date":"2026-05-08","current":-6.102131,"twenty":-8.537218,"median":-6.790242,"eighty":-5.116348,"marketCap":259767692.17},{"date":"2026-05-15","current":-6.679716,"twenty":-8.503347,"median":-6.77315,"eighty":-5.116348,"marketCap":259834266.59},{"date":"2026-05-22","current":-6.470943,"twenty":-8.442483,"median":-6.765318,"eighty":-5.116348,"marketCap":251713221.63},{"date":"2026-05-29","current":-6.475758,"twenty":-8.395514,"median":-6.745422,"eighty":-5.116274,"marketCap":251900519.37},{"date":"2026-06-05","current":-6.356888,"twenty":-8.371362,"median":-6.732609,"eighty":-5.116348,"marketCap":247276605.57},{"date":"2026-06-12","current":-6.216884,"twenty":-8.333501,"median":-6.714294,"eighty":-5.116348,"marketCap":241830563.47},{"date":"2026-06-18","current":-6.173185,"twenty":-8.276433,"median":-6.705698,"eighty":-5.116348,"marketCap":240130701.09},{"date":"2026-06-26","current":-5.89091,"twenty":-8.205443,"median":-6.679389,"eighty":-5.116274,"marketCap":229150502.73},{"date":"2026-07-02","current":-6.209866,"twenty":-8.166967,"median":-6.671344,"eighty":-5.116274,"marketCap":241557576.7},{"date":"2026-07-10","current":-6.910278,"twenty":-8.06215,"median":-6.664466,"eighty":-5.116274,"marketCap":268802893.3},{"date":"2026-07-17","current":-6.34786,"twenty":-8.030241,"median":-6.659112,"eighty":-5.116274,"marketCap":246925412.6},{"date":"2026-07-24","current":-6.403397,"twenty":-7.996336,"median":-6.646115,"eighty":-5.116274,"marketCap":249085729.19},{"date":"2026-07-31","current":-6.84005,"twenty":-7.962224,"median":-6.643922,"eighty":-5.1162,"marketCap":266071105.89},{"date":"2026-08-07","current":-7.389191,"twenty":-7.919873,"median":-6.643922,"eighty":-5.1162,"marketCap":287432137.56},{"date":"2026-08-14","current":-7.491004,"twenty":-7.906112,"median":-6.643922,"eighty":-5.1162,"marketCap":245285444.06},{"date":"2026-08-21","current":-7.371116,"twenty":-7.872134,"median":-6.643922,"eighty":-5.1162,"marketCap":241359821.84},{"date":"2026-08-28","current":-7.758504,"twenty":-7.841325,"median":-6.643922,"eighty":-5.1162,"marketCap":254044454.54},{"date":"2026-09-02","current":-7.617952,"twenty":-7.83659,"median":-6.643922,"eighty":-5.1162,"marketCap":249442213.99}],"updateTime":1788443478816},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"PROF\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"21727930","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326005868-PROF","pdf_url":"","pub_time":1788408000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005868/0001171843-26-005868-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":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005868/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILEBdzHpqrZGE1wvqc7","market":"us","size":9423},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005868/f8k_090326.htm","primary":false,"translateUrl":"","linkName":"f8k_090326.htm","type":"8-K","id":"NTFILEGJouV3a2BNiVH9nT","market":"us","size":20001}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-09-03 12:00","pubTimestamp":1788408000,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21626927","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326005580-PROF","pdf_url":"","pub_time":1786939200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005580/0001171843-26-005580-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005580/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILE73GFLHGGSmjMT95q","market":"us","size":8832},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005580/f8k_081726.htm","primary":false,"translateUrl":"","linkName":"f8k_081726.htm","type":"8-K","id":"NTFILEEVv1xBs2hoWQorpk","market":"us","size":15686}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-17 12:00","pubTimestamp":1786939200,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21626526","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326005575-PROF","pdf_url":"","pub_time":1786939200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005575/0001171843-26-005575-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":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005575/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILEBbp4z57EtC7n8dQi","market":"us","size":7079},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005575/f8k_081726.htm","primary":false,"translateUrl":"","linkName":"f8k_081726.htm","type":"8-K","id":"NTFILE6oaU22q11nfSdeS7","market":"us","size":21911}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-17 12:00","pubTimestamp":1786939200,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21614970","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326005500-PROF","pdf_url":"","pub_time":1786653030000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/0001171843-26-005500-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005500/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILE9E262AXve9VdzMXL","market":"us","size":13384},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005500/f8k_081326.htm","primary":false,"translateUrl":"","linkName":"f8k_081326.htm","type":"8-K","id":"NTFILE9YtYKfzWq4PnySht","market":"us","size":15602}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-14 04:30","pubTimestamp":1786653030,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21587953","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926092066-PROF","pdf_url":"","pub_time":1786048366000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"PROF","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1628808/0001104659-26-092066-index.html","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926092066/prof-20260630x10q.htm","primary":true,"translateUrl":"","linkName":"prof-20260630x10q.htm","type":"10-Q","id":"NTFILEA8QJKbt8VGb2zQm9","market":"us","size":1477348},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926092066/prof-20260630xex31d1.htm","primary":false,"translateUrl":"","linkName":"prof-20260630xex31d1.htm","type":"EX-31.1","id":"NTFILE5fozUZBcPu1ZhCxX","market":"us","size":10912},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926092066/prof-20260630xex31d2.htm","primary":false,"translateUrl":"","linkName":"prof-20260630xex31d2.htm","type":"EX-31.2","id":"NTFILEBabuLqv2e6WXBJH7","market":"us","size":10672},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926092066/prof-20260630xex32.htm","primary":false,"translateUrl":"","linkName":"prof-20260630xex32.htm","type":"EX-32","id":"NTFILEDw4SHVjPLX4yvpre","market":"us","size":6844}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-08-07 04:32","pubTimestamp":1786048366,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21587955","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326005322-PROF","pdf_url":"","pub_time":1786047620000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/0001171843-26-005322-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005322/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILEGvtUBntodrpGZfd7","market":"us","size":127791},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326005322/f8k_080626.htm","primary":false,"translateUrl":"","linkName":"f8k_080626.htm","type":"8-K","id":"NTFILEGuJPVFaBxEt9VTGx","market":"us","size":15576}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-08-07 04:20","pubTimestamp":1786047620,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21536455","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326004863-PROF","pdf_url":"","pub_time":1784908717000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/0001171843-26-004863-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326004863/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILE4bzYXLKWrNdMSCTE","market":"us","size":10069},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326004863/f8k_072426.htm","primary":false,"translateUrl":"","linkName":"f8k_072426.htm","type":"8-K","id":"NTFILE3YyR5ro65qgjwuaB","market":"us","size":15109}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-07-24 23:58","pubTimestamp":1784908717,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21511777","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326004740-PROF","pdf_url":"","pub_time":1784174400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326004740/0001171843-26-004740-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326004740/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILEFFAA1nRUGQHxTwUa","market":"us","size":4281},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326004740/f8k_071626.htm","primary":false,"translateUrl":"","linkName":"f8k_071626.htm","type":"8-K","id":"NTFILEGRYANCtRYeqg2rV3","market":"us","size":15867}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-07-16 12:00","pubTimestamp":1784174400,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21506778","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326004654-PROF","pdf_url":"","pub_time":1784088000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326004654/0001171843-26-004654-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326004654/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILE4UfRrgrSCEivmYvo","market":"us","size":13505},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326004654/f8k_071526.htm","primary":false,"translateUrl":"","linkName":"f8k_071526.htm","type":"8-K","id":"NTFILE25Lqz6aEczfBQBAr","market":"us","size":15362}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-07-15 12:00","pubTimestamp":1784088000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21468893","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926062367-PROF","pdf_url":"","pub_time":1778872389000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form CORRESP - Correspondence","symbol":"PROF","title":"Form CORRESP - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/0001104659-26-062367-index.html","us_notice_code":"Form CORRESP","us_title_en":"Form CORRESP - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926062367/filename1.htm","primary":true,"translateUrl":"","linkName":"filename1.htm","type":"CORRESP","id":"NTFILE5vp4YTz8WjNGmheD","market":"us","size":7677}],"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":"2026-05-16 03:13","pubTimestamp":1778872389,"title_zh":"Form CORRESP - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21271214","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926062509-PROF","pdf_url":"","pub_time":1778817600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926062509/0001104659-26-062509-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926062509/tm2614840d1_ex99-1.htm","primary":true,"translateUrl":"","linkName":"tm2614840d1_ex99-1.htm","type":"EX-99.1","id":"NTFILE2NgWR14Au1m2Xeqz","market":"us","size":539559},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926062509/tm2614840-1_8k.htm","primary":false,"translateUrl":"","linkName":"tm2614840-1_8k.htm","type":"8-K","id":"NTFILE3N8c2KAtVF1Vbhu9","market":"us","size":41735},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926062509/tm2614840d1_ex99-1img001.jpg","primary":false,"translateUrl":"","linkName":"tm2614840d1_ex99-1img001.jpg","type":"GRAPHIC","id":"NTFILEHnqAgJzN1WoXnHYe","market":"us","size":7967},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926062509/tm2614840d1_ex99-1img002.jpg","primary":false,"translateUrl":"","linkName":"tm2614840d1_ex99-1img002.jpg","type":"GRAPHIC","id":"NTFILEEm1WgZu6FHjZciER","market":"us","size":15422}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-05-15 12:00","pubTimestamp":1778817600,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21260715","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326003441-PROF","pdf_url":"","pub_time":1778731200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326003441/0001171843-26-003441-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326003441/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILEBBPLiv7a7DxApqKt","market":"us","size":12114},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326003441/f8k_051426.htm","primary":false,"translateUrl":"","linkName":"f8k_051426.htm","type":"8-K","id":"NTFILE3U7Gug8rcE6BbAeK","market":"us","size":15335}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-05-14 12:00","pubTimestamp":1778731200,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21226387","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926057198-PROF","pdf_url":"","pub_time":1778126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"PROF","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926057198/0001104659-26-057198-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926057198/prof-20260331x10q.htm","primary":true,"translateUrl":"","linkName":"prof-20260331x10q.htm","type":"10-Q","id":"NTFILE9BABUZ6svnJ9t6KZ","market":"us","size":1152026},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926057198/prof-20260331xex31d1.htm","primary":false,"translateUrl":"","linkName":"prof-20260331xex31d1.htm","type":"EX-31.1","id":"NTFILE33acbwUvtaPxXBM5","market":"us","size":10840},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926057198/prof-20260331xex31d2.htm","primary":false,"translateUrl":"","linkName":"prof-20260331xex31d2.htm","type":"EX-31.2","id":"NTFILEHdESVyeeUDgj4e4q","market":"us","size":10804},{"description":"EX-32","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926057198/prof-20260331xex32.htm","primary":false,"translateUrl":"","linkName":"prof-20260331xex32.htm","type":"EX-32","id":"NTFILEBMkwBezVXh7DmPwy","market":"us","size":6820}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2026-05-07 12:00","pubTimestamp":1778126400,"title_zh":"Form 10-Q - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21226040","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326003160-PROF","pdf_url":"","pub_time":1778126400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326003160/0001171843-26-003160-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326003160/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILE6jcHTP56uFhpLpGB","market":"us","size":114351},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326003160/f8k_050726.htm","primary":false,"translateUrl":"","linkName":"f8k_050726.htm","type":"8-K","id":"NTFILE3YKFkJSQ9sLmURJx","market":"us","size":15158}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-05-07 12:00","pubTimestamp":1778126400,"title_zh":"Form 8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"21014167","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326002497-PROF","pdf_url":"","pub_time":1776312000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002497/0001171843-26-002497-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002497/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILE45wAs1qa57w4FpNG","market":"us","size":4396},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002497/f8k_041626.htm","primary":false,"translateUrl":"","linkName":"f8k_041626.htm","type":"8-K","id":"NTFILE7SApT9uzsoZX9BLb","market":"us","size":15574}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-04-16 12:00","pubTimestamp":1776312000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20998537","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326002426-PROF","pdf_url":"","pub_time":1776139200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002426/0001171843-26-002426-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002426/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILE9xQhPTVEPHy7i7xv","market":"us","size":4153},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002426/f8k_041426.htm","primary":false,"translateUrl":"","linkName":"f8k_041426.htm","type":"8-K","id":"NTFILE95PbfzKRFeMvhQzw","market":"us","size":15607}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-04-14 12:00","pubTimestamp":1776139200,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20944418","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326002146-PROF","pdf_url":"","pub_time":1775016000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002146/0001171843-26-002146-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002146/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILEC5eKNbvv8eMtZNCW","market":"us","size":10929},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326002146/f8k_040126.htm","primary":false,"translateUrl":"","linkName":"f8k_040126.htm","type":"8-K","id":"NTFILEFCt7H6rQpVVputbG","market":"us","size":15766}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-04-01 12:00","pubTimestamp":1775016000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20904161","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326001971-PROF","pdf_url":"","pub_time":1774584000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326001971/0001171843-26-001971-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326001971/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILEEQxbxp88CcUnCgxH","market":"us","size":9099},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326001971/f8k_032726.htm","primary":false,"translateUrl":"","linkName":"f8k_032726.htm","type":"8-K","id":"NTFILEBggrfLemkjkepxu8","market":"us","size":15670}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-03-27 12:00","pubTimestamp":1774584000,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20831113","market":"us","labels":[],"media":"sec.gov","original_id":"AN117184326001553-PROF","pdf_url":"","pub_time":1773374400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326001553/0001171843-26-001553-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326001553/exh_991.htm","primary":true,"translateUrl":"","linkName":"exh_991.htm","type":"EX-99.1","id":"NTFILECpbDkr6nG15Re4jG","market":"us","size":15036},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000117184326001553/f8k_031326.htm","primary":false,"translateUrl":"","linkName":"f8k_031326.htm","type":"8-K","id":"NTFILEJ6Jcve6zdmQbD57V","market":"us","size":15787}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-03-13 12:00","pubTimestamp":1773374400,"title_zh":"Form 8-K - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20820919","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465926025822-PROF","pdf_url":"","pub_time":1773173133000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PROF","title":"Form 8-K - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1628808/0001104659-26-025822-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1628808/000110465926025822/tm268477d1_8k.htm","primary":true,"translateUrl":"","linkName":"tm268477d1_8k.htm","type":"8-K","id":"NTFILECYFySQpeDNiswGWP","market":"us","size":27134}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2026-03-11 04:05","pubTimestamp":1773173133,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":6,"pageCount":1,"totalSize":110,"code":"91000000","status":"200"}]}}