US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Perion Network

9.08

+0.25002.83%

Volume:366.42K

Turnover:3.30M

Market Cap:357.12M

PE:-27.50

High:9.11

Open:8.80

Low:8.80

Close:8.83

52wk High:11.27

52wk Low:7.63

Shares:39.33M

Float Shares:37.94M

Volume Ratio:0.69

T/O Rate:0.97%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.3302

EPS(LYR):-0.1900

ROE:-1.96%

ROA:-1.23%

PB:0.57

PE(LYR):-47.79

Loading ...

Overview Company News Filings

[Supp]Public Prospectus

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

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

important event

6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

Correspondence

CORRESP [Cover] - Correspondence

Annual Report

20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

important event

6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

Beneficial Ownership Change

SC 13G - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Employee Stock Ownership

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

important event

6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

Beneficial Ownership Change

SC 13G - Statement of acquisition of beneficial ownership by individuals

important event

6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

Correspondence

CORRESP [Cover] - Correspondence

important event

Report of foreign issuer [Rules 13a-16 and 15d-16]

important event

Report of foreign issuer [Rules 13a-16 and 15d-16]

Employee Stock Ownership

Securities to be offered to employees in employee benefit plans

Annual Report

Annual and transition report of foreign private issuers [Sections 13 or 15(d)]

Report of foreign issuer

Report of foreign issuer [Rules 13a-16 and 15d-16]

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.atigreclipse.com/stock/PERI/filings?page=4"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"PERI","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"PERI\",,,,,undefined,":{"symbol":"PERI","market":"US","secType":"STK","nameCN":"Perion Network","latestPrice":9.08,"timestamp":1789070400000,"preClose":8.83,"halted":0,"volume":366419,"delay":0,"changeRate":0.028312570781426953,"floatShares":37939501,"shares":39330319,"eps":-0.330153,"marketStatus":"Pre-Mkt","change":0.25,"latestTime":"09-11 09:02:31 EDT","open":8.8,"high":9.11,"low":8.8,"amount":3299110.0782355,"amplitude":0.035108,"askPrice":9.65,"askSize":50,"bidPrice":8.3,"bidSize":1000,"shortable":3,"etf":0,"ttmEps":-0.330153,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1789133400000},"marketStatusCode":1,"adr":0,"adrRate":0,"listingDate":1138683600000,"exchange":"NASDAQ","adjPreClose":9.08,"postHourTrading":{"tag":"盘后","latestPrice":9.08,"preClose":9.08,"latestTime":"19:30 EDT","volume":9660,"amount":87711.37,"timestamp":1789083005192,"change":0,"changeRate":0,"amplitude":0.001101},"volumeRatio":0.690136494576012,"impliedVol":0.6609,"impliedVolPercentile":0.636},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"PERI\",,,,,undefined,":{"symbol":"PERI","floatShares":37939501,"roa":"-1.23%","roe":"-1.96%","lyrEps":-0.189999,"volumeRatio":0.690136494576012,"shares":39330319,"dividePrice":0,"high":9.11,"amplitude":0.035108,"preClose":8.83,"low":8.8,"week52Low":7.625,"pbRate":"0.57","psRate":"0.82","week52High":11.27,"institutionHeld":0,"latestPrice":9.08,"committee":0.904762,"eps":-0.330153,"divideRate":0,"volume":366419,"delay":0,"ttmEps":-0.330153,"open":8.8,"prevYearClose":9.58,"prevWeekClose":9.31,"prevMonthClose":9.75,"prevQuarterClose":9.71,"fiveDayClose":9.4,"twentyDayClose":9.59,"sixtyDayClose":8.56},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/PERI\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-08-10","symbol":"PERI","fiscalQuarterEnding":"2026/06","expectedEps":-0.1,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1786334400000,"reportTimeType":"pre","actualEps":-0.01},{"market":"US","date":"2026-05-20","symbol":"PERI","fiscalQuarterEnding":"2026/03","expectedEps":-0.09,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1779249600000,"reportTimeType":"pre","actualEps":-0.09},{"market":"US","date":"2026-02-18","symbol":"PERI","fiscalQuarterEnding":"2025/12","expectedEps":0.33,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1771390800000,"reportTimeType":"pre","actualEps":0.19},{"market":"US","date":"2025-11-12","symbol":"PERI","fiscalQuarterEnding":"2025/09","expectedEps":0.12,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1762923600000,"reportTimeType":"pre","actualEps":0.04},{"market":"US","date":"2025-08-11","symbol":"PERI","fiscalQuarterEnding":"2025/06","expectedEps":0.04,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1754884800000,"reportTimeType":"pre","actualEps":0.14}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"PERI\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"PERI\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0.5,"hold":0.5,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.5,"analysts":6,"updateTime":1774065600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/PERI\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"PERI","date":"2026-09-10","current":-27.5024,"percent":0.269544,"low":-101.436817,"twenty":-36.876768,"median":11.638029,"eighty":18.257232,"high":36.763099,"avg":-2.743556,"sd":34.121324,"marketCap":347286716},"quantilePoints":[{"date":"2021-09-17","current":30.283963,"twenty":-2.205761,"median":10.526958,"eighty":29.46734,"marketCap":651680602},{"date":"2021-09-24","current":30.267965,"twenty":-2.205761,"median":10.637291,"eighty":29.84396,"marketCap":651336344},{"date":"2021-10-01","current":28.764166,"twenty":-2.205761,"median":10.777548,"eighty":29.84396,"marketCap":618976081},{"date":"2021-10-08","current":34.171445,"twenty":-2.205761,"median":10.878999,"eighty":30.156358,"marketCap":735335322},{"date":"2021-10-15","current":35.627251,"twenty":-2.205761,"median":10.911122,"eighty":30.322358,"marketCap":766662810},{"date":"2021-10-22","current":33.339556,"twenty":-2.205761,"median":10.979655,"eighty":30.529038,"marketCap":717433901},{"date":"2021-10-29","current":33.095956,"twenty":-2.205761,"median":11.022286,"eighty":30.750088,"marketCap":993308926},{"date":"2021-11-05","current":33.352153,"twenty":-2.205761,"median":11.07706,"eighty":31.184533,"marketCap":1000998157},{"date":"2021-11-12","current":34.935914,"twenty":-2.190155,"median":11.140065,"eighty":31.860666,"marketCap":1048531590},{"date":"2021-11-19","current":29.905142,"twenty":-2.169479,"median":11.249182,"eighty":32.107966,"marketCap":897543041},{"date":"2021-11-26","current":28.530997,"twenty":-2.16266,"median":11.283872,"eighty":32.107966,"marketCap":856300798},{"date":"2021-12-03","current":26.632812,"twenty":-2.155081,"median":11.332477,"eighty":32.107966,"marketCap":799330582},{"date":"2021-12-10","current":31.715914,"twenty":-2.140381,"median":11.373348,"eighty":32.107966,"marketCap":951889737},{"date":"2021-12-17","current":31.82015,"twenty":-2.13372,"median":11.490431,"eighty":32.199662,"marketCap":955018171},{"date":"2021-12-23","current":34.505517,"twenty":-2.118759,"median":11.543235,"eighty":32.327931,"marketCap":1035614078},{"date":"2021-12-31","current":34.722079,"twenty":-2.095472,"median":11.597036,"eighty":32.869219,"marketCap":1042113748},{"date":"2022-01-07","current":31.02609,"twenty":-2.085458,"median":11.657681,"eighty":32.991486,"marketCap":931186048},{"date":"2022-01-14","current":29.972156,"twenty":-2.073044,"median":11.740451,"eighty":32.991486,"marketCap":899554321},{"date":"2022-01-21","current":26.940291,"twenty":-2.057857,"median":11.818341,"eighty":32.991486,"marketCap":808558941},{"date":"2022-01-28","current":26.463855,"twenty":-2.053488,"median":11.905612,"eighty":32.966117,"marketCap":794259667},{"date":"2022-02-04","current":30.434155,"twenty":-2.033557,"median":12.057664,"eighty":32.966117,"marketCap":913420283},{"date":"2022-02-11","current":25.602827,"twenty":-2.02133,"median":12.16819,"eighty":32.966117,"marketCap":990983011},{"date":"2022-02-18","current":24.360188,"twenty":-1.986477,"median":12.265577,"eighty":32.966117,"marketCap":942885454},{"date":"2022-02-25","current":25.266979,"twenty":-1.96219,"median":12.34669,"eighty":32.966117,"marketCap":977983671},{"date":"2022-03-04","current":22.770507,"twenty":-1.885672,"median":12.48433,"eighty":32.966117,"marketCap":881355245},{"date":"2022-03-11","current":22.669753,"twenty":-1.451669,"median":12.563951,"eighty":32.966117,"marketCap":877455443},{"date":"2022-03-18","current":24.82071,"twenty":-1.372608,"median":12.632525,"eighty":32.966117,"marketCap":960710398},{"date":"2022-03-25","current":25.518757,"twenty":-1.339665,"median":12.681675,"eighty":32.966117,"marketCap":987728994},{"date":"2022-04-01","current":26.182473,"twenty":-1.306722,"median":12.804998,"eighty":32.966117,"marketCap":1013418806},{"date":"2022-04-08","current":29.214971,"twenty":-1.275976,"median":12.9205,"eighty":32.966117,"marketCap":1130794673},{"date":"2022-04-14","current":27.670114,"twenty":-1.243033,"median":13.132295,"eighty":32.966117,"marketCap":1070999420},{"date":"2022-04-22","current":25.690407,"twenty":-1.229856,"median":13.499377,"eighty":32.966117,"marketCap":994372911},{"date":"2022-04-29","current":18.355912,"twenty":-1.198012,"median":13.839882,"eighty":32.966117,"marketCap":933691802},{"date":"2022-05-06","current":17.310983,"twenty":-1.177148,"median":14.135741,"eighty":32.966117,"marketCap":880540466},{"date":"2022-05-13","current":16.910427,"twenty":-1.177148,"median":14.135741,"eighty":32.966117,"marketCap":860165787},{"date":"2022-05-20","current":16.893012,"twenty":-1.177148,"median":14.135741,"eighty":32.966117,"marketCap":859279932},{"date":"2022-05-27","current":17.169143,"twenty":-1.177148,"median":14.135741,"eighty":32.86282,"marketCap":873325648},{"date":"2022-06-03","current":17.736791,"twenty":-1.177148,"median":14.135741,"eighty":32.33049,"marketCap":902199588},{"date":"2022-06-10","current":16.522899,"twenty":-1.177148,"median":14.135741,"eighty":31.79705,"marketCap":840453777},{"date":"2022-06-17","current":15.562265,"twenty":-1.177148,"median":14.135741,"eighty":31.672253,"marketCap":791590185},{"date":"2022-06-24","current":16.278374,"twenty":-1.179344,"median":14.089621,"eighty":31.45243,"marketCap":828015772},{"date":"2022-07-01","current":15.998917,"twenty":-1.179344,"median":14.089621,"eighty":31.043157,"marketCap":813800909},{"date":"2022-07-08","current":16.156112,"twenty":-1.179344,"median":14.089621,"eighty":30.730639,"marketCap":821796769},{"date":"2022-07-15","current":15.448736,"twenty":-1.179344,"median":14.089621,"eighty":30.489525,"marketCap":785815397},{"date":"2022-07-22","current":16.662627,"twenty":-1.179344,"median":14.089621,"eighty":30.3477,"marketCap":847561208},{"date":"2022-07-29","current":16.356971,"twenty":-1.179344,"median":14.089621,"eighty":30.197348,"marketCap":832013702},{"date":"2022-08-05","current":14.502269,"twenty":-1.179344,"median":14.089621,"eighty":30.090288,"marketCap":917747095},{"date":"2022-08-12","current":15.351628,"twenty":-1.179344,"median":14.089621,"eighty":30.090288,"marketCap":971497045},{"date":"2022-08-19","current":14.630522,"twenty":-1.179344,"median":14.089621,"eighty":30.090288,"marketCap":925863326},{"date":"2022-08-26","current":14.411735,"twenty":-1.179344,"median":14.089621,"eighty":30.090288,"marketCap":912017806},{"date":"2022-09-02","current":14.327043,"twenty":-1.179344,"median":14.089621,"eighty":30.090288,"marketCap":906658250},{"date":"2022-09-09","current":15.463326,"twenty":-1.179344,"median":14.089621,"eighty":30.090288,"marketCap":978565628},{"date":"2022-09-16","current":15.046924,"twenty":-1.179344,"median":14.089621,"eighty":30.090288,"marketCap":952214477},{"date":"2022-09-23","current":13.960045,"twenty":-1.179344,"median":13.984166,"eighty":30.090288,"marketCap":883433507},{"date":"2022-09-30","current":13.614219,"twenty":-1.179344,"median":13.774624,"eighty":30.090288,"marketCap":861548652},{"date":"2022-10-07","current":15.44921,"twenty":-1.179344,"median":13.774624,"eighty":30.090288,"marketCap":977672369},{"date":"2022-10-14","current":15.773862,"twenty":-1.179344,"median":13.774624,"eighty":30.090288,"marketCap":998217334},{"date":"2022-10-21","current":16.550205,"twenty":-1.179344,"median":13.774624,"eighty":30.090288,"marketCap":1047346599},{"date":"2022-10-28","current":16.585493,"twenty":-1.179344,"median":13.774624,"eighty":30.090288,"marketCap":1049579748},{"date":"2022-11-04","current":15.435095,"twenty":-1.179344,"median":13.774624,"eighty":30.090288,"marketCap":976779110},{"date":"2022-11-11","current":14.436134,"twenty":-1.163971,"median":13.905141,"eighty":30.090288,"marketCap":1129526460},{"date":"2022-11-18","current":14.732963,"twenty":-1.157382,"median":14.089621,"eighty":30.090288,"marketCap":1152751204},{"date":"2022-11-25","current":15.572074,"twenty":-1.135421,"median":14.24119,"eighty":30.090288,"marketCap":1218405767},{"date":"2022-12-02","current":15.977359,"twenty":-1.091497,"median":14.312928,"eighty":30.090288,"marketCap":1250116474},{"date":"2022-12-09","current":14.767212,"twenty":-1.061717,"median":14.369389,"eighty":30.090288,"marketCap":1155430982},{"date":"2022-12-16","current":14.681589,"twenty":-0.870816,"median":14.424718,"eighty":30.090288,"marketCap":1148731536},{"date":"2022-12-23","current":14.156431,"twenty":-0.852738,"median":14.424718,"eighty":30.090288,"marketCap":1107641606},{"date":"2022-12-30","current":14.441843,"twenty":-0.842121,"median":14.436134,"eighty":30.090288,"marketCap":1129973090},{"date":"2023-01-06","current":16.445434,"twenty":-0.833743,"median":14.45858,"eighty":30.090288,"marketCap":1286740108},{"date":"2023-01-13","current":17.113298,"twenty":-0.810144,"median":14.556007,"eighty":30.090288,"marketCap":1338995780},{"date":"2023-01-20","current":16.953467,"twenty":-0.799549,"median":14.648081,"eighty":30.090288,"marketCap":1326490149},{"date":"2023-01-27","current":18.968475,"twenty":-0.784157,"median":14.693005,"eighty":30.090288,"marketCap":1484150426},{"date":"2023-02-03","current":19.368052,"twenty":-0.773647,"median":14.727255,"eighty":30.090288,"marketCap":1515414504},{"date":"2023-02-10","current":14.268744,"twenty":4.256735,"median":14.767212,"eighty":30.090288,"marketCap":1415816085},{"date":"2023-02-17","current":14.97993,"twenty":7.95861,"median":14.835711,"eighty":30.090288,"marketCap":1486383575},{"date":"2023-02-24","current":15.060951,"twenty":8.058718,"median":14.847128,"eighty":30.090288,"marketCap":1494422909},{"date":"2023-03-03","current":15.655107,"twenty":8.119895,"median":14.961292,"eighty":30.090288,"marketCap":1553378027},{"date":"2023-03-10","current":15.263505,"twenty":8.223665,"median":14.990463,"eighty":30.090288,"marketCap":1514521244},{"date":"2023-03-17","current":16.645224,"twenty":8.364605,"median":15.047448,"eighty":30.090288,"marketCap":1651622377},{"date":"2023-03-24","current":17.948709,"twenty":8.45295,"median":15.098926,"eighty":30.090288,"marketCap":1780960692},{"date":"2023-03-31","current":18.558253,"twenty":8.509206,"median":15.157355,"eighty":30.083995,"marketCap":1841442638},{"date":"2023-04-06","current":18.989622,"twenty":8.559259,"median":15.195987,"eighty":30.083995,"marketCap":1884245247},{"date":"2023-04-14","current":18.698917,"twenty":8.648245,"median":15.32202,"eighty":30.090288,"marketCap":1855400011},{"date":"2023-04-21","current":17.817423,"twenty":8.787284,"median":15.351628,"eighty":30.090288,"marketCap":1767933812},{"date":"2023-04-28","current":16.551448,"twenty":8.866793,"median":15.443552,"eighty":30.090288,"marketCap":1642317462},{"date":"2023-05-05","current":13.925705,"twenty":9.077073,"median":15.463326,"eighty":30.090288,"marketCap":1497626037},{"date":"2023-05-12","current":14.739011,"twenty":9.135579,"median":15.463326,"eighty":30.090288,"marketCap":1585092236},{"date":"2023-05-19","current":13.718778,"twenty":9.239186,"median":15.463326,"eighty":30.090288,"marketCap":1475372309},{"date":"2023-05-26","current":13.954857,"twenty":9.284942,"median":15.463326,"eighty":30.090288,"marketCap":1500761125},{"date":"2023-06-02","current":13.648829,"twenty":9.350026,"median":15.463326,"eighty":30.090288,"marketCap":1467849697},{"date":"2023-06-09","current":14.274,"twenty":9.39023,"median":15.463326,"eighty":30.090288,"marketCap":1535083043},{"date":"2023-06-16","current":15.174595,"twenty":9.453892,"median":15.463326,"eighty":30.090288,"marketCap":1631936675},{"date":"2023-06-23","current":14.265256,"twenty":9.498456,"median":15.470384,"eighty":30.09658,"marketCap":1534142717},{"date":"2023-06-30","current":13.495816,"twenty":9.519885,"median":15.477441,"eighty":30.102873,"marketCap":1451393983},{"date":"2023-07-07","current":14.580027,"twenty":9.549386,"median":15.515487,"eighty":30.109165,"marketCap":1567994472},{"date":"2023-07-14","current":15.655496,"twenty":9.613049,"median":15.568766,"eighty":30.109165,"marketCap":1683654634},{"date":"2023-07-21","current":15.524341,"twenty":9.676711,"median":15.586779,"eighty":30.109165,"marketCap":1669549736},{"date":"2023-07-28","current":14.982235,"twenty":9.760559,"median":15.586779,"eighty":30.109165,"marketCap":1611249492},{"date":"2023-08-04","current":15.125124,"twenty":9.831078,"median":15.597366,"eighty":30.109165,"marketCap":1655444838},{"date":"2023-08-11","current":15.064984,"twenty":9.867699,"median":15.597366,"eighty":30.109165,"marketCap":1648862552},{"date":"2023-08-18","current":13.887965,"twenty":9.933914,"median":15.597366,"eighty":30.109165,"marketCap":1520037819},{"date":"2023-08-25","current":14.373378,"twenty":10.047097,"median":15.597366,"eighty":30.109165,"marketCap":1573166267},{"date":"2023-09-01","current":14.257395,"twenty":10.122349,"median":15.597366,"eighty":30.109165,"marketCap":1560471859},{"date":"2023-09-08","current":14.747103,"twenty":10.212822,"median":15.597366,"eighty":30.109165,"marketCap":1614070471},{"date":"2023-09-15","current":13.424031,"twenty":10.337116,"median":15.597366,"eighty":30.109165,"marketCap":1469260187},{"date":"2023-09-22","current":12.94929,"twenty":10.464315,"median":15.597366,"eighty":30.109165,"marketCap":1417299773},{"date":"2023-09-29","current":13.181371,"twenty":10.564988,"median":15.597366,"eighty":30.109165,"marketCap":1442701096},{"date":"2023-10-06","current":12.450744,"twenty":10.673137,"median":15.597366,"eighty":30.109165,"marketCap":1362733967},{"date":"2023-10-13","current":11.844754,"twenty":10.797732,"median":15.597366,"eighty":30.109165,"marketCap":1296408289},{"date":"2023-10-20","current":11.187189,"twenty":10.896561,"median":15.597366,"eighty":30.109165,"marketCap":1224437872},{"date":"2023-10-27","current":10.59839,"twenty":10.90993,"median":15.614663,"eighty":30.154444,"marketCap":1159993774},{"date":"2023-11-03","current":11.192584,"twenty":10.917082,"median":15.614663,"eighty":30.154444,"marketCap":1306051384},{"date":"2023-11-10","current":10.956759,"twenty":10.979655,"median":15.614663,"eighty":30.154444,"marketCap":1278533283},{"date":"2023-11-17","current":11.226849,"twenty":11.020281,"median":15.614663,"eighty":30.154444,"marketCap":1310049740},{"date":"2023-11-24","current":11.53725,"twenty":11.044537,"median":15.614663,"eighty":30.154444,"marketCap":1346270146},{"date":"2023-12-01","current":11.384065,"twenty":11.098824,"median":15.614663,"eighty":30.154444,"marketCap":1328395141},{"date":"2023-12-08","current":11.206693,"twenty":11.128912,"median":15.606042,"eighty":30.139351,"marketCap":1307697766},{"date":"2023-12-15","current":13.073131,"twenty":11.182914,"median":15.606042,"eighty":30.139351,"marketCap":1525490595},{"date":"2023-12-22","current":12.254801,"twenty":11.218787,"median":15.606042,"eighty":30.139351,"marketCap":1430000435},{"date":"2023-12-29","current":12.597451,"twenty":11.263473,"median":15.614663,"eighty":30.154444,"marketCap":1469984000},{"date":"2024-01-05","current":11.746871,"twenty":11.279389,"median":15.634885,"eighty":30.169537,"marketCap":1370730680},{"date":"2024-01-12","current":11.646092,"twenty":11.330179,"median":15.634885,"eighty":30.169537,"marketCap":1358970808},{"date":"2024-01-19","current":11.472751,"twenty":11.373348,"median":15.655107,"eighty":30.18463,"marketCap":1338743828},{"date":"2024-01-26","current":12.089522,"twenty":11.38084,"median":15.634885,"eighty":30.169537,"marketCap":1410714245},{"date":"2024-02-02","current":11.835557,"twenty":11.415059,"median":15.634885,"eighty":30.169537,"marketCap":1381079367},{"date":"2024-02-09","current":9.458938,"twenty":11.45582,"median":15.634885,"eighty":30.169537,"marketCap":1110602311},{"date":"2024-02-16","current":9.382818,"twenty":11.45582,"median":15.634885,"eighty":30.169537,"marketCap":1101664808},{"date":"2024-02-23","current":9.114394,"twenty":11.45582,"median":15.634885,"eighty":30.169537,"marketCap":1070148352},{"date":"2024-03-01","current":9.194521,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":1079556249},{"date":"2024-03-08","current":9.022249,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":1059329269},{"date":"2024-03-15","current":8.902059,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":1045217423},{"date":"2024-03-22","current":9.014236,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":1058388480},{"date":"2024-03-28","current":8.958147,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":1051802951},{"date":"2024-04-05","current":8.561521,"twenty":11.45582,"median":15.634885,"eighty":30.169537,"marketCap":1005233858},{"date":"2024-04-12","current":5.249961,"twenty":11.45582,"median":15.634885,"eighty":30.169537,"marketCap":616413625},{"date":"2024-04-19","current":4.656092,"twenty":11.45582,"median":15.634885,"eighty":30.169537,"marketCap":546685768},{"date":"2024-04-26","current":4.874669,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":572349493},{"date":"2024-05-03","current":5.295326,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":621740059},{"date":"2024-05-10","current":5.614239,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":591718343},{"date":"2024-05-17","current":5.536136,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":583486582},{"date":"2024-05-24","current":5.17778,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":545717326},{"date":"2024-05-31","current":5.669371,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":597528997},{"date":"2024-06-07","current":5.687748,"twenty":11.452595,"median":15.614663,"eighty":30.154444,"marketCap":599465882},{"date":"2024-06-14","current":3.872998,"twenty":11.45582,"median":15.634885,"eighty":30.169537,"marketCap":408198496},{"date":"2024-06-21","current":4.116496,"twenty":11.46872,"median":15.655107,"eighty":30.18463,"marketCap":433862222},{"date":"2024-06-28","current":3.872998,"twenty":11.479608,"median":15.656596,"eighty":30.186544,"marketCap":408198496},{"date":"2024-07-05","current":3.850026,"twenty":11.479608,"median":15.656596,"eighty":30.186544,"marketCap":405777390},{"date":"2024-07-12","current":3.808678,"twenty":11.479608,"median":15.656596,"eighty":30.186544,"marketCap":401419399},{"date":"2024-07-15","current":3.850026,"twenty":11.479608,"median":15.656596,"eighty":30.186544,"marketCap":405777390},{"date":"2024-08-02","current":5.248049,"twenty":11.482435,"median":15.712329,"eighty":30.271165,"marketCap":408198496},{"date":"2024-08-09","current":5.297853,"twenty":11.452595,"median":15.712329,"eighty":30.271165,"marketCap":412072266},{"date":"2024-08-16","current":5.40991,"twenty":11.398988,"median":15.712329,"eighty":30.271165,"marketCap":420788248},{"date":"2024-08-23","current":5.291627,"twenty":11.373348,"median":15.712329,"eighty":30.271165,"marketCap":411588045},{"date":"2024-08-30","current":5.157601,"twenty":11.332477,"median":15.712329,"eighty":30.271165,"marketCap":401163360},{"date":"2024-09-06","current":5.06637,"twenty":11.297414,"median":15.712329,"eighty":30.271165,"marketCap":394067310},{"date":"2024-09-13","current":4.9204,"twenty":11.258292,"median":15.712329,"eighty":30.271165,"marketCap":382713630},{"date":"2024-09-20","current":5.090698,"twenty":11.236523,"median":15.712329,"eighty":30.271165,"marketCap":395959590},{"date":"2024-09-27","current":4.9204,"twenty":11.197215,"median":15.712329,"eighty":30.271165,"marketCap":382713630},{"date":"2024-10-04","current":4.817005,"twenty":11.191505,"median":15.712329,"eighty":30.271165,"marketCap":374671440},{"date":"2024-10-11","current":4.725774,"twenty":11.191505,"median":15.712329,"eighty":30.271165,"marketCap":367575390},{"date":"2024-10-18","current":5.017998,"twenty":11.185051,"median":15.712329,"eighty":30.271165,"marketCap":390304876},{"date":"2024-10-25","current":4.863882,"twenty":11.108279,"median":15.712329,"eighty":30.271165,"marketCap":378317625},{"date":"2024-10-31","current":5.135125,"twenty":11.061979,"median":15.712329,"eighty":30.271165,"marketCap":399415186},{"date":"2024-11-08","current":9.197848,"twenty":11.021913,"median":15.712329,"eighty":30.274364,"marketCap":432979488},{"date":"2024-11-15","current":8.902457,"twenty":10.979655,"median":15.712329,"eighty":30.274364,"marketCap":419074277},{"date":"2024-11-22","current":8.586695,"twenty":10.917082,"median":15.712329,"eighty":30.274364,"marketCap":404210086},{"date":"2024-11-29","current":8.780227,"twenty":10.893228,"median":15.712329,"eighty":30.274364,"marketCap":413320397},{"date":"2024-12-06","current":9.034874,"twenty":10.727697,"median":15.712329,"eighty":30.274364,"marketCap":425307647},{"date":"2024-12-13","current":8.851528,"twenty":10.551137,"median":15.712329,"eighty":30.274364,"marketCap":416676827},{"date":"2024-12-20","current":8.332048,"twenty":10.441878,"median":15.712329,"eighty":30.274364,"marketCap":392222836},{"date":"2024-12-27","current":8.52558,"twenty":10.259493,"median":15.712329,"eighty":30.274364,"marketCap":401333146},{"date":"2025-01-03","current":8.884356,"twenty":10.167247,"median":15.712329,"eighty":30.274364,"marketCap":418222170},{"date":"2025-01-10","current":8.89458,"twenty":10.047097,"median":15.689171,"eighty":30.277564,"marketCap":418703438},{"date":"2025-01-17","current":9.099053,"twenty":9.885515,"median":15.655107,"eighty":30.277564,"marketCap":428328804},{"date":"2025-01-24","current":9.180842,"twenty":9.818738,"median":15.576248,"eighty":30.277564,"marketCap":432178951},{"date":"2025-01-31","current":8.925251,"twenty":9.715646,"median":15.515597,"eighty":30.277564,"marketCap":420147243},{"date":"2025-02-07","current":9.944145,"twenty":9.653499,"median":15.443552,"eighty":30.277564,"marketCap":468110682},{"date":"2025-02-14","current":9.788443,"twenty":9.653499,"median":15.417231,"eighty":30.277564,"marketCap":460781183},{"date":"2025-02-21","current":33.08172,"twenty":9.653499,"median":15.410674,"eighty":30.343087,"marketCap":417292821},{"date":"2025-02-28","current":32.888033,"twenty":9.653499,"median":15.412243,"eighty":30.449626,"marketCap":414849654},{"date":"2025-03-07","current":31.880862,"twenty":9.653499,"median":15.440228,"eighty":30.695577,"marketCap":402145189},{"date":"2025-03-14","current":29.814666,"twenty":9.653499,"median":15.496519,"eighty":30.781259,"marketCap":376082194},{"date":"2025-03-21","current":28.961803,"twenty":9.790456,"median":15.574161,"eighty":30.866633,"marketCap":365324181},{"date":"2025-03-28","current":29.063156,"twenty":9.810511,"median":15.655302,"eighty":30.866633,"marketCap":366602645},{"date":"2025-04-04","current":29.027451,"twenty":9.866974,"median":15.691216,"eighty":30.866633,"marketCap":366152273},{"date":"2025-04-11","current":27.385062,"twenty":9.904468,"median":15.724459,"eighty":30.859575,"marketCap":345435170},{"date":"2025-04-17","current":30.991178,"twenty":9.908852,"median":15.800403,"eighty":30.899244,"marketCap":390922722},{"date":"2025-04-25","current":31.95519,"twenty":9.946221,"median":15.849161,"eighty":31.088919,"marketCap":403082761},{"date":"2025-05-02","current":33.847508,"twenty":10.058047,"median":15.897238,"eighty":31.223653,"marketCap":426952466},{"date":"2025-05-09","current":34.38307,"twenty":10.276031,"median":15.997708,"eighty":31.571826,"marketCap":433708043},{"date":"2025-05-16","current":-64.883564,"twenty":10.418597,"median":16.009322,"eighty":31.60354,"marketCap":486626729},{"date":"2025-05-23","current":-65.754283,"twenty":10.162127,"median":16.009322,"eighty":31.60354,"marketCap":493157121},{"date":"2025-05-30","current":-64.853539,"twenty":9.962829,"median":16.009322,"eighty":31.60354,"marketCap":486401544},{"date":"2025-06-06","current":-61.310614,"twenty":9.614581,"median":16.009322,"eighty":31.60354,"marketCap":459829607},{"date":"2025-06-13","current":-58.368185,"twenty":9.436503,"median":16.009322,"eighty":31.60354,"marketCap":437761389},{"date":"2025-06-20","current":-57.287293,"twenty":9.338748,"median":16.013823,"eighty":31.603588,"marketCap":429654697},{"date":"2025-06-27","current":-61.610862,"twenty":9.238591,"median":16.013823,"eighty":31.603588,"marketCap":462081466},{"date":"2025-07-03","current":-65.814332,"twenty":9.21822,"median":16.013823,"eighty":31.603588,"marketCap":493607492},{"date":"2025-07-11","current":-67.135423,"twenty":9.177476,"median":16.013823,"eighty":31.603588,"marketCap":503515672},{"date":"2025-07-18","current":-66.17463,"twenty":9.138432,"median":16.013823,"eighty":31.603588,"marketCap":496309723},{"date":"2025-07-25","current":-67.015324,"twenty":9.109276,"median":16.013823,"eighty":31.603588,"marketCap":502614928},{"date":"2025-08-01","current":-64.973638,"twenty":9.08635,"median":16.013823,"eighty":31.603588,"marketCap":487302287},{"date":"2025-08-08","current":-59.869425,"twenty":9.04228,"median":15.996498,"eighty":31.603588,"marketCap":449020684},{"date":"2025-08-15","current":-83.037892,"twenty":9.022249,"median":15.891622,"eighty":31.603588,"marketCap":395426440},{"date":"2025-08-22","current":-86.726363,"twenty":8.976369,"median":15.841722,"eighty":31.603588,"marketCap":412990940},{"date":"2025-08-29","current":-87.955853,"twenty":8.926097,"median":15.800403,"eighty":31.603588,"marketCap":418845774},{"date":"2025-09-05","current":-86.348058,"twenty":8.902377,"median":15.718394,"eighty":31.615138,"marketCap":411189453},{"date":"2025-09-12","current":-90.703274,"twenty":8.851528,"median":15.689171,"eighty":31.603588,"marketCap":431928992},{"date":"2025-09-19","current":-94.764615,"twenty":8.76985,"median":15.655107,"eighty":31.603588,"marketCap":451269096},{"date":"2025-09-26","current":-91.186767,"twenty":8.708926,"median":15.572074,"eighty":31.603588,"marketCap":434231385},{"date":"2025-10-03","current":-93.410835,"twenty":8.637625,"median":15.477441,"eighty":31.603588,"marketCap":444822395},{"date":"2025-10-10","current":-92.057054,"twenty":8.607067,"median":15.436905,"eighty":31.603588,"marketCap":438375693},{"date":"2025-10-17","current":-92.443849,"twenty":8.535766,"median":15.412243,"eighty":31.603588,"marketCap":440217608},{"date":"2025-10-24","current":-91.67026,"twenty":8.372792,"median":15.346776,"eighty":31.603588,"marketCap":436533779},{"date":"2025-10-31","current":-88.866001,"twenty":5.761257,"median":15.263505,"eighty":31.603588,"marketCap":423179897},{"date":"2025-11-07","current":-87.318824,"twenty":5.687748,"median":15.186985,"eighty":31.603588,"marketCap":415812239},{"date":"2025-11-14","current":-98.245764,"twenty":5.623428,"median":15.145731,"eighty":31.603588,"marketCap":467846328},{"date":"2025-11-21","current":-39.133331,"twenty":5.536136,"median":15.110443,"eighty":31.603588,"marketCap":428705641},{"date":"2025-11-28","current":-38.15353,"twenty":5.441038,"median":15.09246,"eighty":31.603588,"marketCap":417971918},{"date":"2025-12-05","current":-37.705543,"twenty":5.402552,"median":15.047448,"eighty":31.603588,"marketCap":413064224},{"date":"2025-12-12","current":-37.593546,"twenty":5.301826,"median":15.012666,"eighty":31.338538,"marketCap":411837301},{"date":"2025-12-19","current":-37.033563,"twenty":5.254274,"median":14.97993,"eighty":31.144852,"marketCap":405702684},{"date":"2025-12-26","current":-36.921566,"twenty":5.229373,"median":14.961292,"eighty":31.02609,"marketCap":404475760},{"date":"2026-01-02","current":-35.764268,"twenty":5.200175,"median":14.927043,"eighty":30.838403,"marketCap":391797551},{"date":"2026-01-09","current":-35.054955,"twenty":5.157601,"median":14.841419,"eighty":30.64402,"marketCap":384027036},{"date":"2026-01-16","current":-35.8016,"twenty":5.110467,"median":14.818586,"eighty":30.434155,"marketCap":392206526},{"date":"2026-01-23","current":-34.718965,"twenty":5.078534,"median":14.767212,"eighty":30.34753,"marketCap":380346266},{"date":"2026-01-30","current":-33.151012,"twenty":5.042042,"median":14.732963,"eighty":30.188718,"marketCap":363169338},{"date":"2026-02-06","current":-30.255024,"twenty":4.987303,"median":14.70681,"eighty":30.044343,"marketCap":331443786},{"date":"2026-02-13","current":-29.722989,"twenty":4.944022,"median":14.681589,"eighty":29.857469,"marketCap":325615349},{"date":"2026-02-20","current":-44.572274,"twenty":4.9204,"median":14.626533,"eighty":29.61549,"marketCap":353591847},{"date":"2026-02-27","current":-41.339559,"twenty":4.903537,"median":14.531715,"eighty":29.511387,"marketCap":327946724},{"date":"2026-03-06","current":-44.180429,"twenty":4.865661,"median":14.441843,"eighty":29.311232,"marketCap":350483347},{"date":"2026-03-13","current":-41.682423,"twenty":4.817005,"median":14.424718,"eighty":29.063156,"marketCap":330666661},{"date":"2026-03-20","current":-44.620304,"twenty":4.77443,"median":14.369389,"eighty":28.963217,"marketCap":353972871},{"date":"2026-03-27","current":-50.966303,"twenty":4.756184,"median":14.327043,"eighty":28.819659,"marketCap":404315679},{"date":"2026-04-02","current":-48.685709,"twenty":4.713609,"median":14.312928,"eighty":28.706114,"marketCap":386223732},{"date":"2026-04-10","current":-47.743725,"twenty":4.29108,"median":14.284697,"eighty":28.444208,"marketCap":378750971},{"date":"2026-04-17","current":-51.908287,"twenty":3.955695,"median":14.257395,"eighty":28.241961,"marketCap":411788439},{"date":"2026-04-24","current":-50.718412,"twenty":3.872998,"median":14.201551,"eighty":27.96535,"marketCap":402349163},{"date":"2026-05-01","current":-51.709974,"twenty":3.850026,"median":14.14201,"eighty":27.670114,"marketCap":410215227},{"date":"2026-05-08","current":-53.445208,"twenty":-30.255024,"median":14.016506,"eighty":27.385062,"marketCap":423980838},{"date":"2026-05-15","current":-51.56124,"twenty":-30.645182,"median":13.954857,"eighty":26.940291,"marketCap":409035317},{"date":"2026-05-22","current":-36.261996,"twenty":-32.852354,"median":13.823127,"eighty":26.478292,"marketCap":347680019},{"date":"2026-05-29","current":-34.744243,"twenty":-34.22618,"median":13.628521,"eighty":26.248397,"marketCap":333127801},{"date":"2026-06-05","current":-33.349551,"twenty":-34.345643,"median":13.605111,"eighty":25.953605,"marketCap":319755493},{"date":"2026-06-12","current":-33.923836,"twenty":-34.345643,"median":13.456469,"eighty":25.602827,"marketCap":325261738},{"date":"2026-06-18","current":-34.662202,"twenty":-34.662202,"median":13.390892,"eighty":25.518757,"marketCap":332341195},{"date":"2026-06-26","current":-35.687711,"twenty":-34.93765,"median":13.251561,"eighty":25.269287,"marketCap":342173775},{"date":"2026-07-02","current":-39.297503,"twenty":-35.153997,"median":13.131132,"eighty":24.970443,"marketCap":376784456},{"date":"2026-07-10","current":-38.559136,"twenty":-35.502942,"median":13.053107,"eighty":24.489412,"marketCap":369704998},{"date":"2026-07-17","current":-39.625666,"twenty":-35.703022,"median":12.914907,"eighty":24.019862,"marketCap":379930881},{"date":"2026-07-24","current":-38.066892,"twenty":-35.90613,"median":12.587373,"eighty":22.783941,"marketCap":364985360},{"date":"2026-07-31","current":-39.297503,"twenty":-36.525845,"median":12.407986,"eighty":19.567917,"marketCap":376784456},{"date":"2026-08-07","current":-39.666686,"twenty":-36.840529,"median":12.254801,"eighty":19.292518,"marketCap":380324184},{"date":"2026-08-14","current":-29.847539,"twenty":-36.876768,"median":12.089522,"eighty":19.091773,"marketCap":384257216},{"date":"2026-08-21","current":-29.022684,"twenty":-36.876768,"median":11.960524,"eighty":18.806458,"marketCap":373638030},{"date":"2026-08-28","current":-29.358736,"twenty":-36.876768,"median":11.806646,"eighty":18.560911,"marketCap":377964365},{"date":"2026-09-04","current":-28.197828,"twenty":-36.876768,"median":11.682372,"eighty":18.395368,"marketCap":363018844},{"date":"2026-09-10","current":-26.975821,"twenty":-36.876768,"median":11.638029,"eighty":18.257232,"marketCap":347286716}],"updateTime":1789131751804},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"PERI\",pageSize:20,pageCount:4,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"13848228","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891321003820-PERI","pdf_url":"","pub_time":1638892800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"FWP  - Filing under Securities Act Rules 163/433 of free writing prospectuses","symbol":"PERI","title":"FWP  - 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/1338940/000117891321003820/0001178913-21-003820-index.htm","us_notice_code":"Form FWP","us_title_en":"FWP  - 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/1338940/000117891321003820/zk2126434.htm","primary":true,"translateUrl":"","linkName":"zk2126434.htm","type":"FWP","id":"NTFILE6LmLxTbfK1Y2c31X","market":"us","size":24785},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321003820/image0.jpg","primary":false,"translateUrl":"","linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE78vyjyaHAjPB1gJH","market":"us","size":4728}],"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":"2021-12-08 00:00","pubTimestamp":1638892800,"title_zh":"FWP  - Filing under Securities Act Rules 163/433 of free writing prospectuses","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13848239","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891321003222-PERI","pdf_url":"","pub_time":1635091200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"PERI","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321003222/0001178913-21-003222-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321003222/zk2126686.htm","primary":true,"translateUrl":"","linkName":"zk2126686.htm","type":"SC 13G/A","id":"NTFILE5Qd58rvJnXcpGLvK","market":"us","size":81022},{"description":"EXHIBIT_1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321003222/exhibit_1.htm","primary":false,"translateUrl":"","linkName":"exhibit_1.htm","type":"EX-1","id":"NTFILE755vWnzUEKhr6Bm6","market":"us","size":11998}],"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":"2021-10-25 00:00","pubTimestamp":1635091200,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12684821","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891321001569-PERI","pdf_url":null,"pub_time":1620057600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","symbol":"PERI","title":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","titleType":"","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001569/0001178913-21-001569-index.htm","us_notice_code":"Form 6-K/E","us_title_en":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","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/1338940/000117891321001569/exhibit_99-1.htm","primary":true,"translateUrl":null,"linkName":"exhibit_99-1.htm","type":"EX-99.1","id":"NTFILE9pG2HHT8YzVHWKSW","market":"us","size":263730},{"description":"6-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001569/zk2125962.htm","primary":false,"translateUrl":null,"linkName":"zk2125962.htm","type":"6-K","id":"NTFILEHuCQP73LWhTKpVjX","market":"us","size":9417},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001569/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE8eoypvGUwgdBqsWe","market":"us","size":12042}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"important event","pubTime":"2021-05-04 00:00","pubTimestamp":1620057600,"title_zh":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12916999","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891321001281-PERI","pdf_url":null,"pub_time":1617552000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"PERI","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001281/0001178913-21-001281-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [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/1338940/000117891321001281/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILE3qz3qoscSHg7CZQD","market":"us","size":7776},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001281/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILEBetwP7YrUZw3D7t4","market":"us","size":16962}],"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":"2021-04-05 00:00","pubTimestamp":1617552000,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12684822","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891321001193-PERI","pdf_url":null,"pub_time":1616601600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"20-F  - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","symbol":"PERI","title":"20-F  - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/0001178913-21-001193-index.htm","us_notice_code":"Form 20-F","us_title_en":"20-F  - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"20-F","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/peri20f1220.htm","primary":true,"translateUrl":null,"linkName":"peri20f1220.htm","type":"20-F","id":"NTFILEHmeYVDgAkCrR3zjL","market":"us","size":2953966},{"description":"EXHIBIT 4.6","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/exhibit_4-6.htm","primary":false,"translateUrl":null,"linkName":"exhibit_4-6.htm","type":"EX-4.6","id":"NTFILE5ocQbrp4VFnzxiAT","market":"us","size":207018},{"description":"EXHIBIT 4.8","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/exhibit_4-8.htm","primary":false,"translateUrl":null,"linkName":"exhibit_4-8.htm","type":"EX-4.8","id":"NTFILE6r8gHMB66918AErp","market":"us","size":11605},{"description":"EXHIBIT 8","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/exhibit_8.htm","primary":false,"translateUrl":null,"linkName":"exhibit_8.htm","type":"EX-8","id":"NTFILECtk16sjDuBCGKdPM","market":"us","size":7082},{"description":"EXHIBIT 12.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/exhibit_12-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_12-1.htm","type":"EX-12.1","id":"NTFILE3z5NTBAaxngr9EGS","market":"us","size":13880},{"description":"EXHIBIT 12.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/exhibit_12-2.htm","primary":false,"translateUrl":null,"linkName":"exhibit_12-2.htm","type":"EX-12","id":"NTFILEAiAqXTgifFsDDMJy","market":"us","size":13922},{"description":"EXHIBIT 13.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/exhibit_13-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_13-1.htm","type":"EX-13","id":"NTFILEBg6TNqttVcvdr1K9","market":"us","size":5315},{"description":"EXHIBIT 13.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/exhibit_13-2.htm","primary":false,"translateUrl":null,"linkName":"exhibit_13-2.htm","type":"EX-13.2","id":"NTFILEJADvnMamvrNcsn8s","market":"us","size":5330},{"description":"EXHIBIT 15.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/exhibit_15-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_15-1.htm","type":"EX-15.1","id":"NTFILEBjeEEYGv6542ApTR","market":"us","size":4217},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321001193/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE3PS33kvW5mp36BC3","market":"us","size":11268}],"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":"2021-03-25 00:00","pubTimestamp":1616601600,"title_zh":"20-F  - Annual and transition report of foreign private issuers [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11815713","market":"us","labels":[],"media":"sec.gov","original_id":"AN103738921000267-PERI","pdf_url":null,"pub_time":1612972800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"PERI","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000103738921000267/0001037389-21-000267-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"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":"2021-02-11 00:00","pubTimestamp":1612972800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11815443","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891321000469-PERI","pdf_url":null,"pub_time":1612972800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"PERI","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321000469/0001178913-21-000469-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321000469/zk2125542.htm","primary":true,"translateUrl":null,"linkName":"zk2125542.htm","type":"SC 13G/A","id":"NTFILE55gjbsfM39r72Hf8","market":"us","size":80202}],"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":"2021-02-11 00:00","pubTimestamp":1612972800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11772129","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891321000383-PERI","pdf_url":null,"pub_time":1612800000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","symbol":"PERI","title":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","titleType":"","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321000383/0001178913-21-000383-index.htm","us_notice_code":"Form 6-K/E","us_title_en":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","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/1338940/000117891321000383/exhibit_99-1.htm","primary":true,"translateUrl":null,"linkName":"exhibit_99-1.htm","type":"EX-99.1","id":"NTFILE6MxaQCRbLNg9oAMm","market":"us","size":416726},{"description":"6-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321000383/zk2125490.htm","primary":false,"translateUrl":null,"linkName":"zk2125490.htm","type":"6-K","id":"NTFILEEAxPn6r4SPPtrdJ9","market":"us","size":9873},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891321000383/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILEGM8CVFByysimSMka","market":"us","size":12042}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"important event","pubTime":"2021-02-09 00:00","pubTimestamp":1612800000,"title_zh":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11738685","market":"us","labels":[],"media":"sec.gov","original_id":"AN121465921001418-PERI","pdf_url":null,"pub_time":1612454400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"PERI","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000121465921001418/0001214659-21-001418-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000121465921001418/f17214sc13g.htm","primary":true,"translateUrl":null,"linkName":"f17214sc13g.htm","type":"SC 13G","id":"NTFILEv2Z37BodsdWm1KiH","market":"us","size":43208}],"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":"2021-02-05 00:00","pubTimestamp":1612454400,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11150850","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320003365-PERI","pdf_url":null,"pub_time":1607875200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"PERI","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320003365/0001178913-20-003365-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320003365/zk2025255.htm","primary":true,"translateUrl":null,"linkName":"zk2025255.htm","type":"SC 13G/A","id":"NTFILE8bgHPaVXp64a24Vj","market":"us","size":87084}],"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":"2020-12-14 00:00","pubTimestamp":1607875200,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10724067","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320003001-PERI","pdf_url":null,"pub_time":1604419200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"S-8  - Securities to be offered to employees in employee benefit plans","symbol":"PERI","title":"S-8  - Securities to be offered to employees in employee benefit plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320003001/0001178913-20-003001-index.htm","us_notice_code":"Form S-8","us_title_en":"S-8  - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320003001/zk2025080.htm","primary":true,"translateUrl":null,"linkName":"zk2025080.htm","type":"S-8","id":"NTFILE9JMBx4VWGxHKpRuw","market":"us","size":71063},{"description":"EXHIBIT 5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320003001/exhibit_5-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_5-1.htm","type":"EX-5.1","id":"NTFILE2LAjTyoAoQnX492h","market":"us","size":8476},{"description":"EXHIBIT 23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320003001/exhibit_23-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_23-1.htm","type":"EX-23.1","id":"NTFILE3nR1JVVd9RsyT7m5","market":"us","size":3842},{"description":"EXHIBIT 23.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320003001/exhibit_23-2.htm","primary":false,"translateUrl":null,"linkName":"exhibit_23-2.htm","type":"EX-23.2","id":"NTFILEANF5DUQFJffdaqQM","market":"us","size":3757},{"description":"","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320003001/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE8otMA88vhzoQvcyd","market":"us","size":75879}],"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":"2020-11-04 00:00","pubTimestamp":1604419200,"title_zh":"S-8  - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10628724","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320002911-PERI","pdf_url":null,"pub_time":1603814400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","symbol":"PERI","title":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","titleType":"","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002911/0001178913-20-002911-index.htm","us_notice_code":"Form 6-K/E","us_title_en":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","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/1338940/000117891320002911/exhibit_99-1.htm","primary":true,"translateUrl":null,"linkName":"exhibit_99-1.htm","type":"EX-99.1","id":"NTFILEF2LKj83vwKM9Jptx","market":"us","size":400193},{"description":"6-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002911/zk2025036.htm","primary":false,"translateUrl":null,"linkName":"zk2025036.htm","type":"6-K","id":"NTFILE9L9Ax7Ytc4zASPQG","market":"us","size":10002},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002911/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE5qGFeALx7kfBn4hS","market":"us","size":12042}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"important event","pubTime":"2020-10-28 00:00","pubTimestamp":1603814400,"title_zh":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10367235","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320002617-PERI","pdf_url":null,"pub_time":1600012800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","symbol":"PERI","title":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002617/0001178913-20-002617-index.htm","us_notice_code":"Form SC 13G","us_title_en":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002617/zk2024910.htm","primary":true,"translateUrl":null,"linkName":"zk2024910.htm","type":"SC 13G","id":"NTFILEDCZ75cUA5M8uPKr6","market":"us","size":76842},{"description":"EXHIBIT 1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002617/exhibit_1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_1.htm","type":"EX-99","id":"NTFILEFqz7ftDQwYXiNEKJ","market":"us","size":11498}],"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":"2020-09-14 00:00","pubTimestamp":1600012800,"title_zh":"SC 13G  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10224001","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320002240-PERI","pdf_url":null,"pub_time":1596556800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","symbol":"PERI","title":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","titleType":"","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002240/0001178913-20-002240-index.htm","us_notice_code":"Form 6-K/E","us_title_en":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16]","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/1338940/000117891320002240/exhibit_99-1.htm","primary":true,"translateUrl":null,"linkName":"exhibit_99-1.htm","type":"EX-99.1","id":"NTFILEJBeNMQp5MeoStynw","market":"us","size":426447},{"description":"6-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002240/zk2024748.htm","primary":false,"translateUrl":null,"linkName":"zk2024748.htm","type":"6-K","id":"NTFILE98icH19vbtEW5M5u","market":"us","size":10051},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320002240/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE9J1Sn1iXiN95sFoJ","market":"us","size":12042}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"important event","pubTime":"2020-08-05 00:00","pubTimestamp":1596556800,"title_zh":"6-K  - Report of foreign issuer [Rules 13a-16 and 15d-16","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10178448","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320001472-PERI","pdf_url":null,"pub_time":1589385600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"PERI","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001472/0001178913-20-001472-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [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/1338940/000117891320001472/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILEeNNhga6AanaqbtED","market":"us","size":5729},{"description":"","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001472/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILEALEe3FU14tdfjxqr","market":"us","size":16962}],"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":"2020-05-14 00:00","pubTimestamp":1589385600,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9682609","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320001333-PERI","pdf_url":null,"pub_time":1588694400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Report of foreign issuer [Rules 13a-16 and 15d-16]","symbol":"PERI","title":"Report of foreign issuer [Rules 13a-16 and 15d-16]","titleType":"","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001333/0001178913-20-001333-index.htm","us_notice_code":"Form 6-K/E","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/1338940/000117891320001333/exhibit_99-1.htm","primary":true,"translateUrl":null,"linkName":"exhibit_99-1.htm","type":"EX-99.1","id":"NTFILECPzf55Ctcytrh2xs","market":"us","size":163479},{"description":"6-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001333/zk2024347.htm","primary":false,"translateUrl":null,"linkName":"zk2024347.htm","type":"6-K","id":"NTFILE5YeckVVRHAy1sF9s","market":"us","size":14015},{"description":"EXHIBIT 99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001333/exhibit_99-2.htm","primary":false,"translateUrl":null,"linkName":"exhibit_99-2.htm","type":"EX-99.2","id":"NTFILE6x3Tuun8N8px8nfn","market":"us","size":295830},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001333/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILEAKsTjZtqUmWSyD87","market":"us","size":237185}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"important event","pubTime":"2020-05-06 00:00","pubTimestamp":1588694400,"title_zh":"Report of foreign issuer [Rules 13a-16 and 15d-16","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9682006","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320001323-PERI","pdf_url":null,"pub_time":1588694400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Report of foreign issuer [Rules 13a-16 and 15d-16]","symbol":"PERI","title":"Report of foreign issuer [Rules 13a-16 and 15d-16]","titleType":"","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001323/0001178913-20-001323-index.htm","us_notice_code":"Form 6-K/E","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/1338940/000117891320001323/exhibit_99-1.htm","primary":true,"translateUrl":null,"linkName":"exhibit_99-1.htm","type":"EX-99.1","id":"NTFILEDXJmKaCe2URUrbcs","market":"us","size":278827},{"description":"6-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001323/zk2024356.htm","primary":false,"translateUrl":null,"linkName":"zk2024356.htm","type":"6-K","id":"NTFILE5s9zeUvWnj1K14ig","market":"us","size":10453},{"description":"","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320001323/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILE4eKYNz5ejqxuyQuJ","market":"us","size":12042}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"important event","pubTime":"2020-05-06 00:00","pubTimestamp":1588694400,"title_zh":"Report of foreign issuer [Rules 13a-16 and 15d-16","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9190133","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320000828-PERI","pdf_url":null,"pub_time":1584288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Securities to be offered to employees in employee benefit plans","symbol":"PERI","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/1338940/000117891320000828/0001178913-20-000828-index.htm","us_notice_code":"Form S-8","us_title_en":null,"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/1338940/000117891320000828/zk2024161.htm","primary":true,"translateUrl":null,"linkName":"zk2024161.htm","type":"S-8","id":"NTFILED36MHWt7Z9cxs19g","market":"us","size":66176},{"description":"EXHIBIT 5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000828/exhibit_5-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_5-1.htm","type":"EX-5.1","id":"NTFILEDvbCRgAmaV15kGGB","market":"us","size":8627},{"description":"EXHIBIT 23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000828/exhibit_23-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_23-1.htm","type":"EX-23.1","id":"NTFILE6r1WtKxGGqtqomKD","market":"us","size":4481},{"description":"","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000828/image0.jpg","primary":false,"translateUrl":null,"linkName":"image0.jpg","type":"GRAPHIC","id":"NTFILECj32gSaMXQHkyPaD","market":"us","size":75879}],"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":"2020-03-16 00:00","pubTimestamp":1584288000,"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":"9190104","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320000826-PERI","pdf_url":null,"pub_time":1584288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","symbol":"PERI","title":"Annual and transition report of foreign private issuers [Sections 13 or 15(d)]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/0001178913-20-000826-index.htm","us_notice_code":"Form 20-F","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"20-F","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/zk2024148.htm","primary":true,"translateUrl":null,"linkName":"zk2024148.htm","type":"20-F","id":"NTFILE9AoXkqeveWkvCbyi","market":"us","size":2758921},{"description":"EXHIBIT 2.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_2-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_2-1.htm","type":"EX-2.1","id":"NTFILE5jyqeWeFxTDudyUA","market":"us","size":62682},{"description":"EXHIBIT 4.3","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_4-3.htm","primary":false,"translateUrl":null,"linkName":"exhibit_4-3.htm","type":"EX-4.3","id":"NTFILECJdhairaHX7fkjba","market":"us","size":145126},{"description":"EXHIBIT 4.7","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_4-7.htm","primary":false,"translateUrl":null,"linkName":"exhibit_4-7.htm","type":"EX-4.7","id":"NTFILE8cE3SymHdZBs3fnq","market":"us","size":676502},{"description":"EXHIBIT 4.8","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_4-8.htm","primary":false,"translateUrl":null,"linkName":"exhibit_4-8.htm","type":"EX-4.8","id":"NTFILEZft4kFS6tMjNLrVR","market":"us","size":12334},{"description":"EXHIBIT 8","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_8.htm","primary":false,"translateUrl":null,"linkName":"exhibit_8.htm","type":"EX-8","id":"NTFILE8kJFEtyGTHmTQ8NL","market":"us","size":5970},{"description":"EXHIBIT 12.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_12-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_12-1.htm","type":"EX-12.1","id":"NTFILE26JwRQFbyFeJd6Q3","market":"us","size":14558},{"description":"EXHIBIT 12.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_12-2.htm","primary":false,"translateUrl":null,"linkName":"exhibit_12-2.htm","type":"EX-12.2","id":"NTFILEA9YkFB6jauN2VjeB","market":"us","size":15530},{"description":"EXHIBIT 13.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_13-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_13-1.htm","type":"EX-13.1","id":"NTFILEFJbsmtG32w4AQy2T","market":"us","size":5234},{"description":"EXHIBIT 13.2","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_13-2.htm","primary":false,"translateUrl":null,"linkName":"exhibit_13-2.htm","type":"EX-13.2","id":"NTFILEBeRXFpeUKir6C2nr","market":"us","size":5444},{"description":"EXHIBIT 15.1","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/exhibit_15-1.htm","primary":false,"translateUrl":null,"linkName":"exhibit_15-1.htm","type":"EX-15.1","id":"NTFILE5NbGP1Zdr6UZcgfH","market":"us","size":4377},{"description":"XBRL INSTANCE DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/peri-20191231.xml","primary":false,"translateUrl":null,"linkName":"peri-20191231.xml","type":"EX-101.INS","id":"NTFILECb76Ax6x2FVmYquz","market":"us","size":2799727},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/peri-20191231.xsd","primary":false,"translateUrl":null,"linkName":"peri-20191231.xsd","type":"EX-101.SCH","id":"NTFILEE6NJoU9hEW78h8TY","market":"us","size":90867},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/peri-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"peri-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILEBSQWgKuygnb2LQsv","market":"us","size":121702},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/peri-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"peri-20191231_def.xml","type":"EX-101.DEF","id":"NTFILE4zwAjs7G3PW2oGR9","market":"us","size":343975},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/peri-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"peri-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILEG1Zx8xcNK31cWPQH","market":"us","size":748935},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/peri-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"peri-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILEHMZMViPedDxstXd4","market":"us","size":522135},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/image00001.jpg","primary":false,"translateUrl":null,"linkName":"image00001.jpg","type":"GRAPHIC","id":"NTFILE4QKcrMiApx2zhCdE","market":"us","size":3382},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000826/image00002.jpg","primary":false,"translateUrl":null,"linkName":"image00002.jpg","type":"GRAPHIC","id":"NTFILE8dYC7oWFFkESbtAj","market":"us","size":6391}],"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":"2020-03-16 00:00","pubTimestamp":1584288000,"title_zh":"Annual and transition report of foreign private issuers [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9088486","market":"us","labels":[],"media":"sec.gov","original_id":"AN117891320000445-PERI","pdf_url":null,"pub_time":1581523200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Report of foreign issuer [Rules 13a-16 and 15d-16]","symbol":"PERI","title":"Report of foreign issuer [Rules 13a-16 and 15d-16]","titleType":"Report of foreign issuer","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000445/0001178913-20-000445-index.htm","us_notice_code":"Form 6-K","us_title_en":"Report of foreign issuer [Rules 13a-16 and 15d-16]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"6-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1338940/000117891320000445/zk2024011.htm","primary":true,"translateUrl":null,"linkName":"zk2024011.htm","type":"6-K","id":"NTFILE7XkCFvWykBb8ZdxX","market":"us","size":9718}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Report of foreign issuer","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Report of foreign issuer","pubTime":"2020-02-13 00:00","pubTimestamp":1581523200,"title_zh":"Report of foreign issuer [Rules 13a-16 and 15d-16","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":19,"pageCount":4,"totalSize":378,"code":"91000000","status":"200"}]}}