ENG/中
老虎證券
市场
行情
24/7新闻
产品
Cash Boost账户
期权
A股通
港股
固定票息票据
美股
ETF
基金超市
美国国债
新加坡股
期货
Tiger BOSS Debit Card
老虎钱袋子
功能
经纪人
定投
CPF/SRS 投资
专栏
美股碎股
TigerAI
费用
综合账户
股票与ETF
期权、窝轮与牛熊证
期货
债券
基金超市
Cash Boost
股票与ETF
融资利率
活动
帮助
账户操作
如何开户
开户文件
账户类型
资金与转仓
入金
DDA快捷入金
出金
转入股票
转出股票
货币兑换
产品与交易
可交易产品
订单类型
交易规则
申报
融资融券
保证金与杠杆
风险管理
做空风险
基金超市
基金开户与交易
Cash Boost账户
Cash Boost 账户FAQ
如何开通 Cash Boost 账户
如何用Cash Boost 账户交易
如何绑定CDP证券账户
Tiger Boss Debit Card
常见问题
费用说明
如何充值
如何使用我的Debit card
账单报表
账单报表
股息（分红）
机构
Tiger Fund Management
机构服务
财富及资产管理人
自营交易机构
介绍经纪商
三方服务商
老虎API平台
登入
立即註冊
Toggle
美股
詳情
本頁面由Tiger Trade Technology Pte. Ltd.提供服務
Permrock Royalty Trust
3.47
-0.1400
-3.88%
成交量：
6.27萬
成交額：
22.01萬
市值：
4,221.51萬
市盈率：
8.23
高：
3.58
開：
3.57
低：
3.47
收：
3.61
52周最高：
4.63
52周最低：
2.61
股本：
1,216.57萬
流通股本：
727.21萬
量比：
1.30
換手率：
0.86%
股息：
0.37
股息率：
10.56%
每股收益(TTM):
0.4214
每股收益(LYR):
0.4243
淨資產收益率：
7.10%
總資產收益率：
4.41%
市淨率：
0.60
市盈率(LYR):
8.18
資料載入中...
總覽
公司
新聞資訊
公告
2026/01/20
重要事件披露
Form 8-K - Current report
2025/12/19
重要事件披露
Form 8-K - Current report
2025/11/17
重要事件披露
Form 8-K - Current report
2025/11/14
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2025/10/21
重要事件披露
Form 8-K - Current report
2025/09/19
重要事件披露
Form 8-K - Current report
2025/08/20
重要事件披露
Form 8-K - Current report
2025/08/13
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2025/07/21
重要事件披露
Form 8-K - Current report
2025/06/20
重要事件披露
Form 8-K - Current report
2025/05/19
重要事件披露
Form 8-K - Current report
2025/05/14
季度報告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2025/04/17
重要事件披露
Form 8-K - Current report
2025/04/02
重要事件披露
Form 8-K - Current report
2025/03/28
年度報告
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2025/03/21
重要事件披露
Form 8-K - Current report
2025/02/19
重要事件披露
Form 8-K - Current report
2025/01/21
重要事件披露
Form 8-K - Current report
2025/01/13
重要事件披露
Form 8-K - Current report
2024/12/20
重要事件披露
Form 8-K - Current report
更多
{"basename":"/hant","ssrTDKData":{"titleTemplate":"%s - 老虎證券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎證券,老虎證券開戶,老虎券商,老虎證券官網,老虎證券app,tigertrade老虎證券,股票,炒股,新加坡股票交易平臺,投資,投資理財","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hant/stock/PRT/filings"},"companyName":"老虎證券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"PRT","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"PRT\",,,,,undefined,":{"symbol":"PRT","market":"US","secType":"STK","nameCN":"Permrock Royalty Trust","latestPrice":3.47,"timestamp":1770929096892,"preClose":3.61,"halted":0,"volume":62719,"delay":0,"changeRate":-0.03878116343490296,"floatShares":7272071,"shares":12165732,"eps":0.421385,"marketStatus":"交易中","change":-0.14,"latestTime":"02-12 15:45:19 EST","open":3.57,"high":3.5823,"low":3.47,"amount":220112.267781,"amplitude":0.031108,"askPrice":3.63,"askSize":100,"bidPrice":3.44,"bidSize":100,"shortable":3,"etf":0,"ttmEps":0.421385,"tradingStatus":2,"nextMarketStatus":{"tag":"盤後交易","tradingStatus":3,"beginTime":1770930000000},"marketStatusCode":2,"adr":0,"adrRate":0,"listingDate":1525233600000,"exchange":"NYSE","adjPreClose":3.61,"dividendRate":0.105615,"preHourTrading":{"tag":"盘前","latestPrice":3.63,"preClose":3.61,"latestTime":"09:17 EST","volume":55,"amount":199.649703,"timestamp":1770905831891,"change":0.02,"changeRate":0.00554,"amplitude":0.000028},"postHourTrading":{"tag":"盘后","latestPrice":3.6383,"preClose":3.61,"latestTime":"19:48 EST","volume":6044,"amount":21987.88,"timestamp":1770857338282,"change":0.0283,"changeRate":0.007839,"amplitude":0.007839},"volumeRatio":1.296413},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"PRT\",,,,,undefined,":{"symbol":"PRT","floatShares":7272071,"roa":"4.41%","roe":"7.10%","lyrEps":0.424265,"volumeRatio":1.296413,"shares":12165732,"dividePrice":0.366484,"high":3.5823,"amplitude":0.031108,"preClose":3.61,"low":3.47,"week52Low":2.61,"pbRate":"0.60","psRate":"7.03","week52High":4.63,"institutionHeld":0,"latestPrice":3.47,"eps":0.421385,"divideRate":0.105615,"volume":62719,"delay":0,"ttmEps":0.421385,"open":3.57,"prevYearClose":2.79,"prevWeekClose":3.54,"prevMonthClose":3.5,"prevQuarterClose":2.79,"fiveDayClose":3.41,"twentyDayClose":3.12,"sixtyDayClose":3.89,"dividendPayoutRate":0.9999858578954192,"dividendFrequency":"M","dividendGrowthYears":0,"dividendGrowthRate":-0.17578801153969442,"fiveYearAvgDividendRate":0.10133025473113641},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/PRT\",params:#limit:5,,,undefined,":[{"date":"2026-01-30","symbol":"PRT","amount":0.019386,"announcedDate":"2026-01-20","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-01-30","defaultRemindTime":1769783400000,"name":"Permrock Royalty Trust","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-02-13","payableDate":"2026-01-30","currency":"USD","dateTimestamp":1769749200000,"payDate":"2026-02-13"},{"date":"2025-12-31","symbol":"PRT","amount":0.016404,"announcedDate":"2025-12-19","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-12-31","defaultRemindTime":1767191400000,"name":"Permrock Royalty Trust","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-01-15","payableDate":"2025-12-31","currency":"USD","dateTimestamp":1767157200000,"payDate":"2026-01-15"},{"date":"2025-11-28","symbol":"PRT","amount":0.028839,"announcedDate":"2025-11-17","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-11-28","defaultRemindTime":1764340200000,"name":"Permrock Royalty Trust","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-12-12","payableDate":"2025-11-28","currency":"USD","dateTimestamp":1764306000000,"payDate":"2025-12-12"},{"market":"US","date":"2025-11-13","symbol":"PRT","fiscalQuarterEnding":"2025/09","expectedEps":null,"name":null,"time":"盤後","type":"earning","dateTimestamp":1763010000000,"reportTimeType":"post","actualEps":0.09},{"date":"2025-10-31","symbol":"PRT","amount":0.031565,"announcedDate":"2025-10-21","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2025-10-31","defaultRemindTime":1761917400000,"name":"Permrock Royalty Trust","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2025-11-17","payableDate":"2025-10-31","currency":"USD","dateTimestamp":1761883200000,"payDate":"2025-11-17"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"PRT\",market:\"US\",,,undefined,":[{"executeDate":"2018-05-14","recordDate":"2018-05-15","paymentDate":"2018-05-30","value":0.350906,"currency":"USD"},{"executeDate":"2018-05-30","recordDate":"2018-05-31","paymentDate":"2018-06-14","value":0.165942,"currency":"USD"},{"executeDate":"2018-06-28","recordDate":"2018-06-29","paymentDate":"2018-07-16","value":0.113736,"currency":"USD"},{"executeDate":"2018-07-30","recordDate":"2018-07-31","paymentDate":"2018-08-14","value":0.129238,"currency":"USD"},{"executeDate":"2018-08-30","recordDate":"2018-08-31","paymentDate":"2018-09-17","value":0.092562,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"PRT\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/PRT\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"PRT","date":"2026-02-11","current":8.566987,"percent":0.360952,"low":4.43762,"twenty":7.486493,"median":9.04081,"eighty":16.002242,"high":50.910004,"avg":13.107866,"sd":10.055018,"marketCap":44526579},"quantilePoints":[{"date":"2021-02-12","current":18.529791,"twenty":4.644874,"median":6.804758,"eighty":10.886476,"marketCap":53407563},{"date":"2021-02-19","current":18.783045,"twenty":4.644874,"median":6.819276,"eighty":11.143571,"marketCap":54137507},{"date":"2021-02-26","current":21.231172,"twenty":4.644874,"median":6.828168,"eighty":11.463519,"marketCap":61193631},{"date":"2021-03-05","current":21.357799,"twenty":4.644874,"median":6.843988,"eighty":11.902963,"marketCap":61558603},{"date":"2021-03-12","current":21.948727,"twenty":4.650958,"median":6.851579,"eighty":12.02538,"marketCap":63261806},{"date":"2021-03-19","current":21.990936,"twenty":4.667756,"median":6.865545,"eighty":12.095613,"marketCap":63383463},{"date":"2021-03-26","current":25.95859,"twenty":4.679196,"median":6.872705,"eighty":12.119023,"marketCap":74819251},{"date":"2021-04-01","current":38.085501,"twenty":4.688349,"median":6.874912,"eighty":12.15133,"marketCap":72751077},{"date":"2021-04-09","current":34.55081,"twenty":4.690637,"median":6.892872,"eighty":12.197333,"marketCap":65999096},{"date":"2021-04-16","current":33.754708,"twenty":4.699789,"median":6.921891,"eighty":12.229835,"marketCap":64478379},{"date":"2021-04-23","current":34.614498,"twenty":4.71123,"median":6.92692,"eighty":12.268853,"marketCap":66120753},{"date":"2021-04-30","current":35.983793,"twenty":4.725899,"median":6.932685,"eighty":12.307871,"marketCap":68736385},{"date":"2021-05-07","current":37.958125,"twenty":4.734369,"median":6.944164,"eighty":12.331282,"marketCap":72507762},{"date":"2021-05-14","current":39.231888,"twenty":4.736262,"median":6.951904,"eighty":12.362201,"marketCap":74940909},{"date":"2021-05-21","current":45.943175,"twenty":4.745552,"median":6.968634,"eighty":12.401515,"marketCap":81023775},{"date":"2021-05-28","current":46.495044,"twenty":4.750866,"median":6.984241,"eighty":12.423365,"marketCap":81997033},{"date":"2021-06-04","current":46.357077,"twenty":4.756217,"median":6.987104,"eighty":12.457701,"marketCap":81753719},{"date":"2021-06-11","current":48.012687,"twenty":4.75928,"median":6.99239,"eighty":12.485794,"marketCap":84673494},{"date":"2021-06-18","current":48.840492,"twenty":4.75928,"median":6.995904,"eighty":12.517008,"marketCap":86133382},{"date":"2021-06-25","current":50.703053,"twenty":4.763853,"median":7.009103,"eighty":12.551344,"marketCap":89418130},{"date":"2021-07-02","current":49.668297,"twenty":4.772401,"median":7.019343,"eighty":12.574755,"marketCap":87593270},{"date":"2021-07-09","current":50.013216,"twenty":4.787658,"median":7.023259,"eighty":12.602848,"marketCap":88201557},{"date":"2021-07-16","current":47.943703,"twenty":4.805043,"median":7.028972,"eighty":12.634062,"marketCap":84551837},{"date":"2021-07-23","current":47.87472,"twenty":4.809465,"median":7.039903,"eighty":12.674641,"marketCap":84430180},{"date":"2021-07-30","current":46.495044,"twenty":4.820828,"median":7.039903,"eighty":12.712099,"marketCap":81997033},{"date":"2021-08-06","current":43.390776,"twenty":4.837076,"median":7.04667,"eighty":12.809614,"marketCap":76522454},{"date":"2021-08-13","current":44.701467,"twenty":4.862009,"median":7.06429,"eighty":13.025472,"marketCap":78833943},{"date":"2021-08-20","current":20.222973,"twenty":4.883171,"median":7.093491,"eighty":13.084818,"marketCap":75305881},{"date":"2021-08-27","current":20.941721,"twenty":4.892449,"median":7.101011,"eighty":13.109637,"marketCap":77982342},{"date":"2021-09-03","current":21.105073,"twenty":4.896567,"median":7.125259,"eighty":13.169236,"marketCap":78590628},{"date":"2021-09-10","current":21.137744,"twenty":4.898135,"median":7.134013,"eighty":13.295863,"marketCap":78712286},{"date":"2021-09-17","current":21.758481,"twenty":4.907416,"median":7.140956,"eighty":13.338073,"marketCap":81023775},{"date":"2021-09-24","current":21.497118,"twenty":4.919496,"median":7.15076,"eighty":13.380282,"marketCap":80050516},{"date":"2021-10-01","current":21.889163,"twenty":4.923687,"median":7.172466,"eighty":13.520416,"marketCap":81510404},{"date":"2021-10-08","current":22.54257,"twenty":4.942508,"median":7.180701,"eighty":13.744968,"marketCap":83943550},{"date":"2021-10-15","current":22.673252,"twenty":4.954409,"median":7.213909,"eighty":15.008624,"marketCap":84430180},{"date":"2021-10-22","current":23.947397,"twenty":4.958616,"median":7.215901,"eighty":18.496024,"marketCap":89174815},{"date":"2021-10-29","current":22.640582,"twenty":4.972668,"median":7.245932,"eighty":19.357089,"marketCap":84308522},{"date":"2021-11-05","current":23.097967,"twenty":5.01038,"median":7.257367,"eighty":20.222973,"marketCap":86011725},{"date":"2021-11-12","current":23.130637,"twenty":5.048003,"median":7.259981,"eighty":20.679966,"marketCap":86133382},{"date":"2021-11-19","current":14.206052,"twenty":5.075433,"median":7.290314,"eighty":20.665722,"marketCap":81023775},{"date":"2021-11-26","current":14.504677,"twenty":5.08775,"median":7.343207,"eighty":20.615017,"marketCap":82726977},{"date":"2021-12-03","current":13.864765,"twenty":5.135596,"median":7.366618,"eighty":20.320984,"marketCap":79077258},{"date":"2021-12-10","current":14.973946,"twenty":5.157925,"median":7.444697,"eighty":20.222973,"marketCap":85403438},{"date":"2021-12-17","current":14.312704,"twenty":5.180254,"median":7.48909,"eighty":20.222973,"marketCap":81632061},{"date":"2021-12-23","current":14.504677,"twenty":5.181334,"median":7.553738,"eighty":19.746376,"marketCap":82726977},{"date":"2021-12-31","current":14.931286,"twenty":5.253194,"median":7.606696,"eighty":19.559693,"marketCap":85160124},{"date":"2022-01-07","current":15.421885,"twenty":5.271092,"median":7.651721,"eighty":19.441507,"marketCap":87958242},{"date":"2022-01-14","current":16.019136,"twenty":5.359188,"median":7.678763,"eighty":19.179811,"marketCap":91364647},{"date":"2022-01-21","current":16.317762,"twenty":5.394609,"median":7.708694,"eighty":19.044742,"marketCap":93067849},{"date":"2022-01-28","current":17.149648,"twenty":5.40354,"median":7.741497,"eighty":18.867463,"marketCap":97812485},{"date":"2022-02-04","current":21.159765,"twenty":5.448301,"median":7.751126,"eighty":19.044742,"marketCap":120684061},{"date":"2022-02-11","current":20.754487,"twenty":5.481209,"median":7.78021,"eighty":19.576576,"marketCap":118372572},{"date":"2022-02-18","current":20.178566,"twenty":5.502412,"median":7.849492,"eighty":20.209255,"marketCap":115087824},{"date":"2022-02-25","current":20.093244,"twenty":5.515184,"median":7.875891,"eighty":20.222973,"marketCap":114601195},{"date":"2022-03-04","current":21.010452,"twenty":5.516792,"median":7.923472,"eighty":20.306678,"marketCap":119832460},{"date":"2022-03-11","current":21.053112,"twenty":5.523853,"median":7.944086,"eighty":20.519852,"marketCap":120075774},{"date":"2022-03-18","current":19.112045,"twenty":5.537967,"median":7.999867,"eighty":20.502788,"marketCap":109004958},{"date":"2022-03-25","current":21.010452,"twenty":5.562074,"median":8.068875,"eighty":20.532651,"marketCap":119832460},{"date":"2022-04-01","current":15.077064,"twenty":5.59219,"median":8.143434,"eighty":20.519852,"marketCap":111133961},{"date":"2022-04-08","current":15.316383,"twenty":5.615063,"median":8.23282,"eighty":20.502788,"marketCap":112897992},{"date":"2022-04-14","current":15.233859,"twenty":5.627943,"median":8.396696,"eighty":20.477192,"marketCap":112289706},{"date":"2022-04-22","current":13.797948,"twenty":5.635758,"median":8.739727,"eighty":20.44595,"marketCap":101705519},{"date":"2022-04-29","current":12.626113,"twenty":5.649156,"median":9.243791,"eighty":20.313831,"marketCap":93067849},{"date":"2022-05-06","current":13.41834,"twenty":5.654738,"median":9.274603,"eighty":20.280952,"marketCap":98907401},{"date":"2022-05-13","current":13.41834,"twenty":5.684882,"median":9.325327,"eighty":20.263887,"marketCap":98907401},{"date":"2022-05-20","current":13.321159,"twenty":5.718375,"median":9.333131,"eighty":20.255704,"marketCap":117885943},{"date":"2022-05-27","current":13.609853,"twenty":5.736902,"median":9.358599,"eighty":20.222973,"marketCap":120440746},{"date":"2022-06-03","current":13.678589,"twenty":5.775284,"median":9.364345,"eighty":20.222973,"marketCap":121049033},{"date":"2022-06-10","current":13.912294,"twenty":5.816621,"median":9.372148,"eighty":20.221227,"marketCap":123117207},{"date":"2022-06-17","current":9.678118,"twenty":5.821501,"median":9.39556,"eighty":20.200109,"marketCap":85646753},{"date":"2022-06-24","current":11.231565,"twenty":5.833987,"median":9.473596,"eighty":20.182875,"marketCap":99394030},{"date":"2022-07-01","current":11.307176,"twenty":5.838582,"median":9.621865,"eighty":20.161501,"marketCap":100063145},{"date":"2022-07-08","current":11.135334,"twenty":5.917442,"median":9.645276,"eighty":20.157235,"marketCap":98542429},{"date":"2022-07-15","current":11.520259,"twenty":5.993432,"median":9.715508,"eighty":20.144437,"marketCap":101948834},{"date":"2022-07-22","current":11.905184,"twenty":6.01423,"median":9.731115,"eighty":20.110308,"marketCap":105355239},{"date":"2022-07-29","current":11.410281,"twenty":6.024277,"median":9.793544,"eighty":20.093244,"marketCap":100975575},{"date":"2022-08-05","current":11.561501,"twenty":6.035442,"median":9.813053,"eighty":19.914068,"marketCap":102313806},{"date":"2022-08-12","current":12.138889,"twenty":6.060004,"median":9.832562,"eighty":19.694183,"marketCap":107423413},{"date":"2022-08-19","current":10.835581,"twenty":6.081455,"median":9.84817,"eighty":19.576576,"marketCap":109369930},{"date":"2022-08-26","current":11.076639,"twenty":6.096189,"median":9.863777,"eighty":19.540316,"marketCap":111803077},{"date":"2022-09-02","current":10.799422,"twenty":6.108893,"median":9.937911,"eighty":19.487461,"marketCap":109004958},{"date":"2022-09-09","current":10.196776,"twenty":6.115635,"median":9.980832,"eighty":19.440534,"marketCap":102922092},{"date":"2022-09-16","current":10.401675,"twenty":6.121908,"median":10.105689,"eighty":19.419274,"marketCap":104990267},{"date":"2022-09-23","current":8.762477,"twenty":6.125842,"median":10.090082,"eighty":19.328656,"marketCap":88444871},{"date":"2022-09-30","current":8.654001,"twenty":6.128964,"median":9.973028,"eighty":19.166707,"marketCap":87349955},{"date":"2022-10-07","current":9.485653,"twenty":6.133646,"median":9.927131,"eighty":19.117249,"marketCap":95744310},{"date":"2022-10-14","current":8.678107,"twenty":6.137114,"median":9.863777,"eighty":19.064863,"marketCap":87593270},{"date":"2022-10-21","current":8.955324,"twenty":6.154941,"median":9.84817,"eighty":18.947419,"marketCap":90391388},{"date":"2022-10-28","current":9.160224,"twenty":6.176515,"median":9.832562,"eighty":18.839665,"marketCap":92459563},{"date":"2022-11-04","current":9.172277,"twenty":6.182298,"median":9.814018,"eighty":18.718405,"marketCap":92581220},{"date":"2022-11-11","current":9.124065,"twenty":6.18951,"median":9.793544,"eighty":18.584784,"marketCap":92094591},{"date":"2022-11-18","current":7.805107,"twenty":6.198442,"median":9.752671,"eighty":18.462256,"marketCap":88566528},{"date":"2022-11-25","current":8.459107,"twenty":6.207373,"median":9.731115,"eighty":18.344795,"marketCap":95987625},{"date":"2022-12-02","current":8.040976,"twenty":6.229719,"median":9.715508,"eighty":18.275893,"marketCap":91242990},{"date":"2022-12-09","current":7.076059,"twenty":6.232409,"median":9.645276,"eighty":18.239632,"marketCap":80293831},{"date":"2022-12-16","current":7.49419,"twenty":6.244724,"median":9.606257,"eighty":18.156443,"marketCap":85038466},{"date":"2022-12-23","current":7.933763,"twenty":6.253325,"median":9.479624,"eighty":18.092452,"marketCap":90026416},{"date":"2022-12-30","current":8.266123,"twenty":6.258504,"median":9.414028,"eighty":17.938873,"marketCap":93797793},{"date":"2023-01-06","current":7.376255,"twenty":6.262257,"median":9.392395,"eighty":17.905098,"marketCap":83700236},{"date":"2023-01-13","current":8.008812,"twenty":6.271928,"median":9.379952,"eighty":17.6574,"marketCap":90878018},{"date":"2023-01-20","current":8.287566,"twenty":6.27426,"median":9.364345,"eighty":17.469604,"marketCap":94041108},{"date":"2023-01-27","current":8.4055,"twenty":6.276502,"median":9.361472,"eighty":17.243502,"marketCap":95379338},{"date":"2023-02-03","current":7.772944,"twenty":6.280321,"median":9.333131,"eighty":17.079258,"marketCap":88201557},{"date":"2023-02-10","current":8.083861,"twenty":6.284013,"median":9.325327,"eighty":17.000335,"marketCap":91729619},{"date":"2023-02-17","current":7.794386,"twenty":6.315587,"median":9.286309,"eighty":16.659048,"marketCap":88444871},{"date":"2023-02-24","current":7.526354,"twenty":6.335727,"median":9.280753,"eighty":16.394551,"marketCap":85403438},{"date":"2023-03-03","current":7.515632,"twenty":6.339195,"median":9.255095,"eighty":16.198312,"marketCap":85281781},{"date":"2023-03-10","current":7.429862,"twenty":6.348591,"median":9.232541,"eighty":16.010689,"marketCap":84308522},{"date":"2023-03-17","current":6.883075,"twenty":6.354961,"median":9.170766,"eighty":15.938209,"marketCap":78103999},{"date":"2023-03-24","current":6.947403,"twenty":6.358813,"median":9.124065,"eighty":15.780236,"marketCap":78833943},{"date":"2023-03-31","current":7.462026,"twenty":6.368689,"median":9.08143,"eighty":15.653655,"marketCap":84673494},{"date":"2023-04-06","current":7.397698,"twenty":6.374838,"median":9.051748,"eighty":15.617363,"marketCap":83943550},{"date":"2023-04-14","current":7.000462,"twenty":6.393476,"median":9.027642,"eighty":15.507206,"marketCap":86133382},{"date":"2023-04-21","current":6.367652,"twenty":6.37754,"median":8.97943,"eighty":15.421885,"marketCap":78347314},{"date":"2023-04-28","current":6.288551,"twenty":6.367652,"median":8.913139,"eighty":15.400554,"marketCap":77374055},{"date":"2023-05-05","current":5.497538,"twenty":6.339195,"median":8.79261,"eighty":15.366886,"marketCap":67641469},{"date":"2023-05-12","current":5.556864,"twenty":6.288551,"median":8.678107,"eighty":15.366886,"marketCap":68371413},{"date":"2023-05-19","current":5.378886,"twenty":6.27421,"median":8.532448,"eighty":15.366886,"marketCap":66181582},{"date":"2023-05-26","current":4.661024,"twenty":6.235031,"median":8.379656,"eighty":15.366886,"marketCap":55840709},{"date":"2023-06-02","current":4.43762,"twenty":6.18951,"median":8.287566,"eighty":15.366886,"marketCap":53164248},{"date":"2023-06-09","current":4.904738,"twenty":6.17388,"median":8.276845,"eighty":15.400554,"marketCap":58760485},{"date":"2023-06-16","current":4.843809,"twenty":6.125842,"median":8.233959,"eighty":15.400554,"marketCap":58030541},{"date":"2023-06-23","current":5.199225,"twenty":6.096189,"median":8.188441,"eighty":15.409086,"marketCap":62288547},{"date":"2023-06-30","current":5.463248,"twenty":6.022045,"median":8.14698,"eighty":15.413353,"marketCap":65451638},{"date":"2023-07-07","current":5.656188,"twenty":5.872453,"median":8.088132,"eighty":15.413353,"marketCap":67763127},{"date":"2023-07-14","current":6.15377,"twenty":5.83896,"median":8.040976,"eighty":15.413353,"marketCap":73724335},{"date":"2023-07-21","current":6.143616,"twenty":5.83896,"median":8.019533,"eighty":15.413353,"marketCap":73602678},{"date":"2023-07-28","current":6.742745,"twenty":5.83896,"median":7.965927,"eighty":15.413353,"marketCap":80780460},{"date":"2023-08-04","current":6.326401,"twenty":5.838955,"median":7.935177,"eighty":15.417619,"marketCap":75792510},{"date":"2023-08-11","current":6.275627,"twenty":5.838955,"median":7.917957,"eighty":15.417619,"marketCap":75184223},{"date":"2023-08-18","current":7.593587,"twenty":5.838955,"median":7.857878,"eighty":15.417619,"marketCap":76035825},{"date":"2023-08-25","current":7.544988,"twenty":5.838955,"median":7.805961,"eighty":15.417619,"marketCap":75549195},{"date":"2023-08-31","current":7.690785,"twenty":5.838955,"median":7.779749,"eighty":15.417619,"marketCap":77009083},{"date":"2023-09-08","current":7.702935,"twenty":5.838582,"median":7.763048,"eighty":15.438949,"marketCap":77130740},{"date":"2023-09-15","current":8.030978,"twenty":5.837845,"median":7.751126,"eighty":15.473078,"marketCap":80415488},{"date":"2023-09-22","current":8.018828,"twenty":5.837845,"median":7.751126,"eighty":15.473078,"marketCap":80293831},{"date":"2023-09-29","current":8.37117,"twenty":5.837476,"median":7.751126,"eighty":15.490142,"marketCap":83821893},{"date":"2023-10-06","current":6.463661,"twenty":5.837108,"median":7.722461,"eighty":15.507206,"marketCap":64721694},{"date":"2023-10-13","current":6.99825,"twenty":5.837108,"median":7.711889,"eighty":15.507206,"marketCap":70074616},{"date":"2023-10-20","current":7.508539,"twenty":5.837108,"median":7.682665,"eighty":15.507206,"marketCap":75184223},{"date":"2023-10-27","current":6.779554,"twenty":5.824622,"median":7.655451,"eighty":15.595332,"marketCap":67884784},{"date":"2023-11-03","current":6.463661,"twenty":5.824622,"median":7.631087,"eighty":15.595332,"marketCap":64721694},{"date":"2023-11-10","current":6.317864,"twenty":5.824622,"median":7.593587,"eighty":15.595332,"marketCap":63261806},{"date":"2023-11-17","current":7.562122,"twenty":5.824622,"median":7.565151,"eighty":15.595332,"marketCap":61436946},{"date":"2023-11-24","current":7.577096,"twenty":5.824622,"median":7.558517,"eighty":15.595332,"marketCap":61558603},{"date":"2023-12-01","current":7.172785,"twenty":5.824622,"median":7.546392,"eighty":15.595332,"marketCap":58273856},{"date":"2023-12-08","current":7.187759,"twenty":5.827744,"median":7.537075,"eighty":15.5733,"marketCap":58395513},{"date":"2023-12-15","current":6.903244,"twenty":5.827744,"median":7.537075,"eighty":15.5733,"marketCap":56084024},{"date":"2023-12-22","current":7.427351,"twenty":5.960831,"median":7.537075,"eighty":15.5733,"marketCap":60342030},{"date":"2023-12-29","current":6.843346,"twenty":6.019812,"median":7.541031,"eighty":15.595332,"marketCap":55597395},{"date":"2024-01-05","current":6.85832,"twenty":6.039908,"median":7.544988,"eighty":15.617363,"marketCap":55719052},{"date":"2024-01-12","current":6.738524,"twenty":6.039908,"median":7.532173,"eighty":15.617363,"marketCap":54745794},{"date":"2024-01-19","current":6.811151,"twenty":6.037675,"median":7.520993,"eighty":15.62946,"marketCap":55335832},{"date":"2024-01-26","current":7.038014,"twenty":6.039908,"median":7.515632,"eighty":15.617363,"marketCap":57178940},{"date":"2024-02-02","current":6.753499,"twenty":6.039908,"median":7.515632,"eighty":15.617363,"marketCap":54867451},{"date":"2024-02-09","current":6.513907,"twenty":6.039908,"median":7.515632,"eighty":15.617363,"marketCap":52920934},{"date":"2024-02-16","current":6.633703,"twenty":6.039908,"median":7.515632,"eighty":15.617363,"marketCap":53894192},{"date":"2024-02-23","current":6.528881,"twenty":6.039908,"median":7.515632,"eighty":15.617363,"marketCap":53042591},{"date":"2024-03-01","current":6.813397,"twenty":6.044402,"median":7.515632,"eighty":15.595332,"marketCap":55354080},{"date":"2024-03-08","current":6.663652,"twenty":6.044402,"median":7.515632,"eighty":15.595332,"marketCap":54137507},{"date":"2024-03-15","current":6.648677,"twenty":6.044402,"median":7.515632,"eighty":15.595332,"marketCap":54015850},{"date":"2024-03-22","current":6.319238,"twenty":6.044402,"median":7.515632,"eighty":15.595332,"marketCap":51339389},{"date":"2024-03-28","current":6.349187,"twenty":6.044402,"median":7.515632,"eighty":15.595332,"marketCap":51582703},{"date":"2024-04-05","current":8.256507,"twenty":6.039908,"median":7.532838,"eighty":15.617363,"marketCap":51704361},{"date":"2024-04-12","current":8.139945,"twenty":6.039908,"median":7.547796,"eighty":15.617363,"marketCap":50974417},{"date":"2024-04-19","current":7.77083,"twenty":6.039908,"median":7.562122,"eighty":15.617363,"marketCap":48662928},{"date":"2024-04-26","current":7.867965,"twenty":6.044402,"median":7.577096,"eighty":15.595332,"marketCap":49271214},{"date":"2024-05-03","current":7.819398,"twenty":6.044402,"median":7.60941,"eighty":15.595332,"marketCap":48967071},{"date":"2024-05-10","current":7.44057,"twenty":6.044402,"median":7.639565,"eighty":15.595332,"marketCap":46594753},{"date":"2024-05-17","current":8.990927,"twenty":6.044402,"median":7.654673,"eighty":15.595332,"marketCap":46586237},{"date":"2024-05-24","current":8.828216,"twenty":6.044402,"median":7.664251,"eighty":15.595332,"marketCap":45743152},{"date":"2024-05-31","current":9.039529,"twenty":6.044402,"median":7.664251,"eighty":15.595332,"marketCap":46838068},{"date":"2024-06-07","current":8.734298,"twenty":6.044402,"median":7.71185,"eighty":15.595332,"marketCap":45256523},{"date":"2024-06-14","current":8.875174,"twenty":6.039908,"median":7.719337,"eighty":15.617363,"marketCap":45986466},{"date":"2024-06-21","current":8.898654,"twenty":6.037675,"median":7.757404,"eighty":15.62946,"marketCap":46108124},{"date":"2024-06-28","current":9.476244,"twenty":6.030976,"median":7.772944,"eighty":15.665753,"marketCap":49100894},{"date":"2024-07-05","current":9.227364,"twenty":6.030976,"median":7.790257,"eighty":15.665753,"marketCap":47811326},{"date":"2024-07-12","current":9.227364,"twenty":6.030976,"median":7.819398,"eighty":15.665753,"marketCap":47811326},{"date":"2024-07-15","current":9.368239,"twenty":6.030976,"median":7.829111,"eighty":15.665753,"marketCap":48541270},{"date":"2024-08-02","current":9.509115,"twenty":6.012155,"median":7.897106,"eighty":16.006466,"marketCap":49271214},{"date":"2024-08-09","current":9.180405,"twenty":6.012155,"median":7.933763,"eighty":16.006466,"marketCap":47568012},{"date":"2024-08-16","current":9.579553,"twenty":6.012155,"median":7.947228,"eighty":16.006466,"marketCap":49636186},{"date":"2024-08-23","current":9.743908,"twenty":6.012155,"median":8.000329,"eighty":16.006466,"marketCap":50487787},{"date":"2024-08-30","current":10.119577,"twenty":6.012155,"median":8.025854,"eighty":16.006466,"marketCap":52434304},{"date":"2024-09-06","current":9.01605,"twenty":6.012155,"median":8.040976,"eighty":16.006466,"marketCap":46716410},{"date":"2024-09-13","current":9.191824,"twenty":6.012155,"median":8.062328,"eighty":16.006466,"marketCap":48665361},{"date":"2024-09-20","current":9.2603,"twenty":6.012155,"median":8.097836,"eighty":16.006466,"marketCap":49027899},{"date":"2024-09-27","current":9.191365,"twenty":6.012155,"median":8.140135,"eighty":16.006466,"marketCap":48662928},{"date":"2024-10-04","current":9.099451,"twenty":6.012155,"median":8.179278,"eighty":16.006466,"marketCap":48176298},{"date":"2024-10-11","current":8.984559,"twenty":6.012155,"median":8.225806,"eighty":16.006466,"marketCap":47568012},{"date":"2024-10-18","current":9.191365,"twenty":6.012155,"median":8.255954,"eighty":16.006466,"marketCap":48662928},{"date":"2024-10-25","current":9.39817,"twenty":6.012155,"median":8.270048,"eighty":16.006466,"marketCap":49757843},{"date":"2024-10-31","current":8.961581,"twenty":6.012155,"median":8.287566,"eighty":16.006466,"marketCap":47446354},{"date":"2024-11-08","current":8.766264,"twenty":6.011172,"median":8.362615,"eighty":16.010689,"marketCap":46412267},{"date":"2024-11-15","current":9.168386,"twenty":6.011172,"median":8.547969,"eighty":16.010689,"marketCap":48541270},{"date":"2024-11-22","current":9.385091,"twenty":6.011172,"median":8.663861,"eighty":16.010689,"marketCap":48512072},{"date":"2024-11-29","current":9.39074,"twenty":6.011172,"median":8.678107,"eighty":16.010689,"marketCap":48541270},{"date":"2024-12-06","current":8.89649,"twenty":6.011172,"median":8.757778,"eighty":16.010689,"marketCap":45986466},{"date":"2024-12-13","current":8.943562,"twenty":6.011172,"median":8.762477,"eighty":16.010689,"marketCap":46229781},{"date":"2024-12-20","current":8.002134,"twenty":6.011172,"median":8.762477,"eighty":16.010689,"marketCap":41363488},{"date":"2024-12-27","current":8.637598,"twenty":6.011172,"median":8.762477,"eighty":16.010689,"marketCap":44648236},{"date":"2025-01-03","current":8.378705,"twenty":6.033424,"median":8.762477,"eighty":16.010689,"marketCap":43310005},{"date":"2025-01-10","current":9.143615,"twenty":6.023772,"median":8.776142,"eighty":16.014913,"marketCap":47263868},{"date":"2025-01-17","current":9.484883,"twenty":6.023772,"median":8.800732,"eighty":16.014913,"marketCap":49027899},{"date":"2025-01-24","current":9.837918,"twenty":6.023772,"median":8.831505,"eighty":16.014913,"marketCap":50852759},{"date":"2025-01-31","current":10.214489,"twenty":6.023772,"median":8.875174,"eighty":16.014913,"marketCap":52799276},{"date":"2025-02-07","current":9.932061,"twenty":6.117213,"median":8.897572,"eighty":16.014913,"marketCap":51339389},{"date":"2025-02-14","current":10.238025,"twenty":6.15377,"median":8.918878,"eighty":16.014913,"marketCap":52920934},{"date":"2025-02-21","current":10.238025,"twenty":6.202972,"median":8.940936,"eighty":16.014913,"marketCap":52920934},{"date":"2025-02-28","current":10.520453,"twenty":6.270537,"median":8.958452,"eighty":16.014913,"marketCap":54380822},{"date":"2025-03-07","current":9.1961,"twenty":6.288551,"median":8.97943,"eighty":16.019136,"marketCap":47535164},{"date":"2025-03-14","current":9.320133,"twenty":6.326401,"median":8.992571,"eighty":16.019136,"marketCap":48176298},{"date":"2025-03-21","current":9.461347,"twenty":6.364162,"median":9.014169,"eighty":16.019136,"marketCap":48906242},{"date":"2025-03-28","current":10.190953,"twenty":6.402913,"median":9.039529,"eighty":16.019136,"marketCap":52677619},{"date":"2025-04-04","current":9.710905,"twenty":6.439034,"median":9.051748,"eighty":16.019136,"marketCap":50122815},{"date":"2025-04-11","current":8.508827,"twenty":6.473187,"median":9.051509,"eighty":16.014913,"marketCap":43918292},{"date":"2025-04-17","current":9.074511,"twenty":6.513907,"median":9.052621,"eighty":16.014913,"marketCap":46838068},{"date":"2025-04-25","current":9.263072,"twenty":6.543856,"median":9.074954,"eighty":16.019136,"marketCap":47811326},{"date":"2025-05-02","current":8.95666,"twenty":6.573805,"median":9.087906,"eighty":16.019136,"marketCap":46229781},{"date":"2025-05-09","current":9.0038,"twenty":6.588779,"median":9.098081,"eighty":16.019136,"marketCap":46473096},{"date":"2025-05-16","current":8.530081,"twenty":6.633703,"median":9.099451,"eighty":16.019136,"marketCap":46959725},{"date":"2025-05-23","current":8.596377,"twenty":6.648677,"median":9.099451,"eighty":16.019136,"marketCap":47324697},{"date":"2025-05-30","current":8.927857,"twenty":6.690092,"median":9.099451,"eighty":16.019136,"marketCap":49149557},{"date":"2025-06-06","current":8.618476,"twenty":6.72355,"median":9.099451,"eighty":16.019136,"marketCap":47446354},{"date":"2025-06-13","current":8.839462,"twenty":6.753499,"median":9.099451,"eighty":16.019136,"marketCap":48662928},{"date":"2025-06-20","current":8.994153,"twenty":6.783448,"median":9.099451,"eighty":16.078861,"marketCap":49514529},{"date":"2025-06-27","current":9.380879,"twenty":6.806105,"median":9.104963,"eighty":16.078861,"marketCap":51643532},{"date":"2025-07-03","current":8.883659,"twenty":6.840351,"median":9.122858,"eighty":16.078861,"marketCap":48906242},{"date":"2025-07-11","current":8.773166,"twenty":6.883075,"median":9.122858,"eighty":16.078861,"marketCap":48297956},{"date":"2025-07-18","current":8.883659,"twenty":6.945259,"median":9.122858,"eighty":16.078861,"marketCap":48906242},{"date":"2025-07-25","current":8.927857,"twenty":6.959112,"median":9.122858,"eighty":16.078861,"marketCap":49149557},{"date":"2025-08-01","current":8.905758,"twenty":6.997218,"median":9.122858,"eighty":16.078861,"marketCap":49027899},{"date":"2025-08-08","current":9.016251,"twenty":7.049994,"median":9.122858,"eighty":16.078861,"marketCap":49636186},{"date":"2025-08-15","current":8.995379,"twenty":7.109892,"median":9.122858,"eighty":16.078861,"marketCap":48176298},{"date":"2025-08-22","current":9.108957,"twenty":7.184764,"median":9.122858,"eighty":16.078861,"marketCap":48784585},{"date":"2025-08-29","current":9.347471,"twenty":7.214103,"median":9.133446,"eighty":16.078861,"marketCap":50061987},{"date":"2025-09-05","current":8.979478,"twenty":7.233765,"median":9.133446,"eighty":16.138586,"marketCap":48091138},{"date":"2025-09-12","current":8.768223,"twenty":7.259637,"median":9.133446,"eighty":16.078861,"marketCap":46959725},{"date":"2025-09-19","current":8.688718,"twenty":7.320505,"median":9.133446,"eighty":16.078861,"marketCap":46533924},{"date":"2025-09-26","current":9.018094,"twenty":7.365534,"median":9.133446,"eighty":16.078861,"marketCap":48297956},{"date":"2025-10-03","current":8.904516,"twenty":7.408419,"median":9.133446,"eighty":16.078861,"marketCap":47689669},{"date":"2025-10-10","current":8.917691,"twenty":7.429862,"median":9.133446,"eighty":16.078861,"marketCap":47760230},{"date":"2025-10-17","current":8.859085,"twenty":7.459179,"median":9.133446,"eighty":16.078861,"marketCap":47446354},{"date":"2025-10-24","current":8.927232,"twenty":7.495949,"median":9.133446,"eighty":16.078861,"marketCap":47811326},{"date":"2025-10-31","current":8.995379,"twenty":7.515632,"median":9.133446,"eighty":16.078861,"marketCap":48176298},{"date":"2025-11-07","current":8.816153,"twenty":7.532838,"median":9.133446,"eighty":16.078861,"marketCap":47216422},{"date":"2025-11-14","current":8.654645,"twenty":7.556373,"median":9.133446,"eighty":16.078861,"marketCap":46351438},{"date":"2025-11-21","current":9.231452,"twenty":7.556373,"median":9.133446,"eighty":16.078861,"marketCap":47324697},{"date":"2025-11-28","current":9.326377,"twenty":7.556373,"median":9.133446,"eighty":16.078861,"marketCap":47811326},{"date":"2025-12-05","current":9.350108,"twenty":7.556373,"median":9.133446,"eighty":16.078861,"marketCap":47932984},{"date":"2025-12-12","current":9.160258,"twenty":7.556373,"median":9.133446,"eighty":16.078861,"marketCap":46959725},{"date":"2025-12-19","current":9.089065,"twenty":7.556373,"median":9.127868,"eighty":16.078861,"marketCap":46594753},{"date":"2025-12-26","current":7.688921,"twenty":7.556373,"median":9.112796,"eighty":16.078861,"marketCap":39416971},{"date":"2026-01-02","current":6.621016,"twenty":7.536228,"median":9.099705,"eighty":16.078861,"marketCap":33942392},{"date":"2026-01-09","current":6.193853,"twenty":7.52421,"median":9.093573,"eighty":16.078861,"marketCap":31752560},{"date":"2026-01-16","current":7.261759,"twenty":7.503207,"median":9.076473,"eighty":16.078861,"marketCap":37227139},{"date":"2026-01-23","current":7.688921,"twenty":7.486493,"median":9.069018,"eighty":16.078861,"marketCap":39416971},{"date":"2026-01-30","current":8.377127,"twenty":7.486493,"median":9.060449,"eighty":16.078861,"marketCap":42945033},{"date":"2026-02-06","current":8.092353,"twenty":7.486493,"median":9.052621,"eighty":16.078861,"marketCap":41485146},{"date":"2026-02-11","current":8.685634,"twenty":7.486493,"median":9.04081,"eighty":16.002242,"marketCap":44526579}],"updateTime":1770899390906},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"PRT\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20645610","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526016186-PRT","pdf_url":"","pub_time":1768885200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000119312526016186/0001193125-26-016186-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312526016186/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILERqXvJgGt7bLVCfpa","market":"us","size":29245},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312526016186/2026-01_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2026-01_permrock_8-k.htm","type":"8-K","id":"NTFILEFxQ3FkyMXJwGGMBM","market":"us","size":41812}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2026-01-20 13:00","pubTimestamp":1768885200,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20553075","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525326065-PRT","pdf_url":"","pub_time":1766120400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525326065/0001193125-25-326065-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525326065/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE3PM26dsNNyg5EAzR","market":"us","size":28509},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525326065/2025-12_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-12_permrock_8-k.htm","type":"8-K","id":"NTFILE6WM8DbdMwBh4bCFr","market":"us","size":41815}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-12-19 13:00","pubTimestamp":1766120400,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20419962","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525284173-PRT","pdf_url":"","pub_time":1763355600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525284173/0001193125-25-284173-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525284173/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE44X29th9RyJzzdVY","market":"us","size":28886},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525284173/2025-11_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-11_permrock_8-k.htm","type":"8-K","id":"NTFILE8qf4ZorwBGvK6WcS","market":"us","size":41818}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-11-17 13:00","pubTimestamp":1763355600,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20407736","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525280168-PRT","pdf_url":"","pub_time":1763068177000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"PRT","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1724009/0001193125-25-280168-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/1724009/000119312525280168/permrock_10-q_2025-09-30.htm","primary":true,"translateUrl":"","linkName":"permrock_10-q_2025-09-30.htm","type":"10-Q","id":"NTFILE9S5EScktERHCZznp","market":"us","size":593571},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525280168/prt-ex31_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex31_1.htm","type":"EX-31.1","id":"NTFILEFSvczW9Ji6pv6e1U","market":"us","size":19733},{"description":"EX-32.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525280168/prt-ex32_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex32_1.htm","type":"EX-32.1","id":"NTFILEAh5EeJtsapBaSnu6","market":"us","size":15803}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"季度報告","pubTime":"2025-11-14 05:09","pubTimestamp":1763068177,"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":"20284972","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525244604-PRT","pdf_url":"","pub_time":1761019200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525244604/0001193125-25-244604-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525244604/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILEAfDRnpEr2Vk8qEDg","market":"us","size":28699},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525244604/2025-10_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-10_permrock_8-k.htm","type":"8-K","id":"NTFILE7ZGVrF2NK8jWdhRH","market":"us","size":41810}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-10-21 12:00","pubTimestamp":1761019200,"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":"項目2.02：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20188214","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525208426-PRT","pdf_url":"","pub_time":1758254400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525208426/0001193125-25-208426-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525208426/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE4DsHh2ZgECysLayu","market":"us","size":32262},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000119312525208426/2025-09_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-09_permrock_8-k.htm","type":"8-K","id":"NTFILE8Uj6TawUtpvcvBYz","market":"us","size":41697}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-09-19 12:00","pubTimestamp":1758254400,"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":"項目2.02：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20011788","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025109978-PRT","pdf_url":"","pub_time":1755621880000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/0000950170-25-109978-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025109978/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILED3KijxdCVfZ7VnqM","market":"us","size":27811},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025109978/2025-08_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-08_permrock_8-k.htm","type":"8-K","id":"NTFILE87JpEEhVx66tQjLu","market":"us","size":41684}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-08-20 00:44","pubTimestamp":1755621880,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19982041","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025107958-PRT","pdf_url":"","pub_time":1755057600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"PRT","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025107958/0000950170-25-107958-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/1724009/000095017025107958/prrt_10-q_2025-06-30.htm","primary":true,"translateUrl":"","linkName":"prrt_10-q_2025-06-30.htm","type":"10-Q","id":"NTFILE2xddYGL7hkhy74nh","market":"us","size":594313},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025107958/prt-ex31_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex31_1.htm","type":"EX-31.1","id":"NTFILE7JKZ1bqkKjhorhhS","market":"us","size":19418},{"description":"EX-32.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025107958/prt-ex32_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex32_1.htm","type":"EX-32.1","id":"NTFILEoibV2zpmtYqjAEky","market":"us","size":15446}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"季度報告","pubTime":"2025-08-13 12:00","pubTimestamp":1755057600,"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":"19897477","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025097131-PRT","pdf_url":"","pub_time":1753070400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025097131/0000950170-25-097131-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025097131/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE7eKQ6BUvfxE72SUa","market":"us","size":28531},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025097131/2025-07_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-07_permrock_8-k.htm","type":"8-K","id":"NTFILEHoZj861sb9QmZ3vX","market":"us","size":41501}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-07-21 12:00","pubTimestamp":1753070400,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19793463","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025088296-PRT","pdf_url":"","pub_time":1750392000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025088296/0000950170-25-088296-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025088296/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE8TS2312GD7ocJYBf","market":"us","size":27217},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025088296/2025-06_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-06_permrock_8-k.htm","type":"8-K","id":"NTFILEG3acvG3MTBJ4Ko2W","market":"us","size":41501}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-06-20 12:00","pubTimestamp":1750392000,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19665632","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025074042-PRT","pdf_url":"","pub_time":1747627200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025074042/0000950170-25-074042-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025074042/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILEZyn4ZacZHK1Tib6E","market":"us","size":28132},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025074042/2025-05_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-05_permrock_8-k.htm","type":"8-K","id":"NTFILEJ1wqEsGccPcqojZK","market":"us","size":41466}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-05-19 12:00","pubTimestamp":1747627200,"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":"項目2.02：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19642527","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025071003-PRT","pdf_url":"","pub_time":1747195200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"PRT","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025071003/0000950170-25-071003-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/1724009/000095017025071003/prt_10-q_2025-03-31.htm","primary":true,"translateUrl":"","linkName":"prt_10-q_2025-03-31.htm","type":"10-Q","id":"NTFILE5TQNmTyvhccmieHZ","market":"us","size":493978},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025071003/prt-ex31_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex31_1.htm","type":"EX-31.1","id":"NTFILEHEnhQq1fA6m2mYC9","market":"us","size":19456},{"description":"EX-32.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025071003/prt-ex32_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex32_1.htm","type":"EX-32.1","id":"NTFILED5kDYcuXsHbWrQGr","market":"us","size":15436}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"季度報告","pubTime":"2025-05-14 12:00","pubTimestamp":1747195200,"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":"19412693","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025055085-PRT","pdf_url":"","pub_time":1744862400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025055085/0000950170-25-055085-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025055085/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILEG1gSkQDr795hYqkn","market":"us","size":28470},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025055085/2025-04_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-04_permrock_8-k.htm","type":"8-K","id":"NTFILE3QfVxvEFVGYTA8RU","market":"us","size":39591}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-04-17 12:00","pubTimestamp":1744862400,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19336120","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025048587-PRT","pdf_url":"","pub_time":1743539409000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/0000950170-25-048587-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025048587/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE3F7MsoaJ1q7Psa7X","market":"us","size":13608},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025048587/2025-03_permrock_propert.htm","primary":false,"translateUrl":"","linkName":"2025-03_permrock_propert.htm","type":"8-K","id":"NTFILEEZorjAJgfS2uBQjf","market":"us","size":38986}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-04-02 04:30","pubTimestamp":1743539409,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目8.01：其他事件；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19316615","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025046884-PRT","pdf_url":"","pub_time":1743134400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"PRT","title":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"年度報告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/0000950170-25-046884-index.htm","us_notice_code":"Form 10-K","us_title_en":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/prt_10-k_2024-12-31.htm","primary":true,"translateUrl":"","linkName":"prt_10-k_2024-12-31.htm","type":"10-K","id":"NTFILE3fqSvB7sTLSEFL6L","market":"us","size":1671930},{"description":"EX-23.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/prt-ex23_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex23_1.htm","type":"EX-23.1","id":"NTFILE5sUYRDGG6h1nJEWw","market":"us","size":14376},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/prt-ex31_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex31_1.htm","type":"EX-31.1","id":"NTFILE7h1myfdimwDgcnRY","market":"us","size":16630},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/prt-ex32_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex32_1.htm","type":"EX-32.1","id":"NTFILEEa78jMxyYTd1h4P7","market":"us","size":18258},{"description":"EX-97","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/prt-ex97.htm","primary":false,"translateUrl":"","linkName":"prt-ex97.htm","type":"EX-97","id":"NTFILEAbmz4dFNi8ExReFk","market":"us","size":39871},{"description":"EX-99.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/prt-ex99_1.htm","primary":false,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILEDczKUbjoaLf1hTJY","market":"us","size":152495},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/img47633458_0.jpg","primary":false,"translateUrl":"","linkName":"img47633458_0.jpg","type":"GRAPHIC","id":"NTFILE9ycp7rdQ14ARzQYA","market":"us","size":7437},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/img47633458_1.jpg","primary":false,"translateUrl":"","linkName":"img47633458_1.jpg","type":"GRAPHIC","id":"NTFILE7L4dkxMdsbJGGkyz","market":"us","size":11772},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/img165614036_0.jpg","primary":false,"translateUrl":"","linkName":"img165614036_0.jpg","type":"GRAPHIC","id":"NTFILE8ezM8Cu7SbRjS35J","market":"us","size":15717},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025046884/img242003827_0.jpg","primary":false,"translateUrl":"","linkName":"img242003827_0.jpg","type":"GRAPHIC","id":"NTFILE4gDEaD4Y88Tr4o22","market":"us","size":3492}],"type_name":"財務報告","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"usFinancials","us_type_zh":"財務報告","earn_infos":[],"event_type":"important_notice","event_name":"年度報告","pubTime":"2025-03-28 12:00","pubTimestamp":1743134400,"title_zh":"Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19270747","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025043044-PRT","pdf_url":"","pub_time":1742529600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025043044/0000950170-25-043044-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025043044/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILEoLKmJzZBiYcETv5u","market":"us","size":27975},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025043044/2025-03_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-03_permrock_8-k.htm","type":"8-K","id":"NTFILEHDYiqSE5xVYwEBnS","market":"us","size":38700}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-03-21 12:00","pubTimestamp":1742529600,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19116796","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025022068-PRT","pdf_url":"","pub_time":1739907814000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/0000950170-25-022068-index.html","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025022068/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE4pRVyhzg8ZegAJ6H","market":"us","size":28459},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025022068/2025-02_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-02_permrock_8-k.htm","type":"8-K","id":"NTFILECUfKcJWjjnxxUbaF","market":"us","size":38716}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-02-19 03:43","pubTimestamp":1739907814,"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":"項目2.02：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19060900","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025007041-PRT","pdf_url":"","pub_time":1737435600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025007041/0000950170-25-007041-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025007041/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE269L3cUZU19UjV7w","market":"us","size":27004},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025007041/2025-01_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2025-01_permrock_8-k.htm","type":"8-K","id":"NTFILE824a5iQUEYcc1TxV","market":"us","size":38710}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-01-21 13:00","pubTimestamp":1737435600,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"19038442","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017025004779-PRT","pdf_url":"","pub_time":1736744400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025004779/0000950170-25-004779-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025004779/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE5uxnr4W6bt8co8R7","market":"us","size":14327},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017025004779/2025-01_permrock_propert.htm","primary":false,"translateUrl":"","linkName":"2025-01_permrock_propert.htm","type":"8-K","id":"NTFILE4FbeTzkaYBhunhWi","market":"us","size":37372}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2025-01-13 13:00","pubTimestamp":1736744400,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"項目8.01：其他事件；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"18967219","market":"us","labels":[],"media":"sec.gov","original_id":"AN95017024138818-PRT","pdf_url":"","pub_time":1734670800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"PRT","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1724009/000095017024138818/0000950170-24-138818-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":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017024138818/prt-ex99_1.htm","primary":true,"translateUrl":"","linkName":"prt-ex99_1.htm","type":"EX-99.1","id":"NTFILE59eJ1VW85Hj59AVZ","market":"us","size":27050},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1724009/000095017024138818/2024-12_permrock_8-k.htm","primary":false,"translateUrl":"","linkName":"2024-12_permrock_8-k.htm","type":"8-K","id":"NTFILE9hoCtJJXn6xSjiFp","market":"us","size":36748}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2024-12-20 13:00","pubTimestamp":1734670800,"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":"第2.02項：經營業績和財務狀況；項目9.01：財務報表和附件","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":7,"pageCount":1,"totalSize":129,"code":"91000000","status":"200"}]}}