ENG/中
老虎证券
行情
交易
收费
下载
优惠与活动
帮助
TigerAI
机构
财富及资产管理人
自营交易机构
介绍经纪商
三方服务商
股权激励
关于
登录
立即注册
Toggle
美股
详情
本页面由Tiger Trade Technology Pte. Ltd.提供服务
Legence Corp.
52.39
+1.95
3.86%
成交量:
33.02万
成交额:
1,738.69万
市值:
55.18亿
市盈率:
-154.96
高:
53.74
开:
51.16
低:
50.20
收:
50.44
52周最高:
58.10
52周最低:
26.96
股本:
1.05亿
流通股本:
6,242.54万
量比:
0.49
换手率:
0.53%
股息:
- -
股息率:
- -
每股收益(TTM):
-0.3381
净资产收益率:
--
总资产收益率:
--
市净率:
14.23
市盈率(LYR):
- -
数据加载中...
总览
公司
新闻资讯
公告
2026/03/06
员工持股计划
Form S-8 - Securities to be offered to employees in employee benefit plans
2026/01/02
重要事件披露
Form 8-K - Current report
2025/12/09
招股说明书
Form S-1 - General form for registration of securities under the Securities Act of 1933
2025/12/05
重要事件披露
Form 8-K - Current report
2025/11/21
重要事件披露
Form 8-K - Current report
2025/11/14
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2025/11/14
重要事件披露
Form 8-K - Current report
2025/11/14
重要事件披露
Form 8-K - Current report
2025/10/30
重要事件披露
Form 8-K - Current report
2025/09/15
员工持股计划
Form S-8 - Securities to be offered to employees in employee benefit plans
2025/09/15
重要事件披露
Form 8-K - Current report
2025/09/02
[修订]招股说明书
Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]
2025/08/25
[修订]招股说明书
Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]
2025/08/15
招股说明书
Form S-1 - General form for registration of securities under the Securities Act of 1933
{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券 | 轻松买卖美股港股A股/美债/ETF/Crypto/期权期货","description":"老虎证券提供多项优惠: 港股&Crypto 0佣0平台费、A股通一年免佣、美股期权0佣、IPO打新0融资利息0手续费。 美股1美元起投,免费实时行情与多种工具,立即开户享更多优惠!","keywords":"老虎证券,老虎证券开户,老虎证券香港,老虎证券登录,老虎证券官网,香港证券开户,证券公司开户,股票开户,香港证券公司,香港证券,证券公司,股票投资,投资app,投资平台,股票买卖,股票交易平台,股票app,证券app,新手投资","social":{"ogDescription":"老虎证券提供多项优惠: 港股&Crypto 0佣0平台费、A股通一年免佣、美股期权0佣、IPO打新0融资利息0手续费。 美股1美元起投,免费实时行情与多种工具,立即开户享更多优惠!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/LGN/filings"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"LGN","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"LGN\",,,,,undefined,":{"symbol":"LGN","market":"US","secType":"STK","nameCN":"Legence Corp.","latestPrice":52.385,"timestamp":1773167711922,"preClose":50.44,"halted":0,"volume":330229,"delay":0,"changeRate":0.038560666137985734,"floatShares":62425410,"shares":105336929,"eps":-0.338058,"marketStatus":"交易中","change":1.945,"latestTime":"03-10 14:35:13 EDT","open":51.16,"high":53.74,"low":50.195,"amount":17386882.455794003,"amplitude":0.070282,"askPrice":52.49,"askSize":164,"bidPrice":52.28,"bidSize":117,"shortable":3,"etf":0,"ttmEps":-0.338058,"tradingStatus":2,"nextMarketStatus":{"tag":"盘后交易","tradingStatus":3,"beginTime":1773172800000},"marketStatusCode":2,"adr":0,"listingDate":1757649600000,"exchange":"NASDAQ","adjPreClose":50.44,"preHourTrading":{"tag":"盘前","latestPrice":50.2,"preClose":50.44,"latestTime":"09:08 EDT","volume":3111,"amount":156833.62971,"timestamp":1773148126550,"change":-0.24,"changeRate":-0.004758,"amplitude":0.216693},"postHourTrading":{"tag":"盘后","latestPrice":50,"preClose":50.44,"latestTime":"19:26 EDT","volume":9402,"amount":473993.34,"timestamp":1773098789951,"change":-0.44,"changeRate":-0.008723,"amplitude":0.008723},"volumeRatio":0.487733,"impliedVol":0.8022,"impliedVolPercentile":0.9512},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"LGN\",,,,,undefined,":{"symbol":"LGN","floatShares":62425410,"roa":"--","roe":"--","lyrEps":0,"volumeRatio":0.487733,"shares":105336929,"dividePrice":0,"high":53.74,"amplitude":0.070282,"preClose":50.44,"low":50.195,"week52Low":26.96,"pbRate":"14.23","psRate":"2.34","week52High":58.1,"institutionHeld":0,"latestPrice":52.385,"committee":-0.16726,"eps":-0.338058,"divideRate":0,"volume":330229,"delay":0,"ttmEps":-0.338058,"open":51.16,"prevYearClose":43.04,"prevWeekClose":50.41,"prevMonthClose":58.05,"prevQuarterClose":43.04,"fiveDayClose":54.16,"twentyDayClose":52.01,"sixtyDayClose":45.3,"earningDate":1774540800000,"earningTime":"盘前"},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/LGN\",params:#limit:5,,,undefined,":[{"date":"2026-03-27","symbol":"LGN","type":"earning","reportTimeType":"pre","market":"US","fiscalQuarterEnding":"2025/12","expectedEps":0,"defaultRemindTime":1774598400000,"name":null,"time":"盘前","dateTimestamp":1774584000000,"actualEps":null}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"LGN\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"LGN\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.4667,"buy":0.4667,"hold":0.0667,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.4667,"analysts":15,"updateTime":1769313600000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/LGN\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"LGN","date":"2026-03-09","current":-154.958617,"percent":0.131148,"low":-77.639958,"twenty":-64.326812,"median":-56.587487,"eighty":-42.174244,"high":-32.092882,"avg":-54.674464,"sd":11.236838,"marketCap":3085487163},"quantilePoints":[{"date":"2025-09-12","current":-33.281508,"twenty":-33.043783,"median":-32.687195,"eighty":-32.330607,"marketCap":1539968640},{"date":"2025-09-19","current":-54.281387,"twenty":-36.832585,"median":-36.26893,"eighty":-33.838562,"marketCap":2511654051},{"date":"2025-09-26","current":-40.565775,"twenty":-42.068024,"median":-38.28801,"eighty":-36.107207,"marketCap":1877018989},{"date":"2025-10-03","current":-37.89764,"twenty":-41.233441,"median":-39.351837,"eighty":-36.280821,"marketCap":1753561692},{"date":"2025-10-10","current":-39.288611,"twenty":-40.545543,"median":-39.332869,"eighty":-36.454436,"marketCap":1817923316},{"date":"2025-10-17","current":-42.538425,"twenty":-41.233441,"median":-39.617386,"eighty":-37.146435,"marketCap":1968295473},{"date":"2025-10-24","current":-41.223325,"twenty":-42.336103,"median":-40.040999,"eighty":-38.049382,"marketCap":1907444484},{"date":"2025-10-31","current":-50.391089,"twenty":-44.106429,"median":-40.464614,"eighty":-38.717048,"marketCap":2331646094},{"date":"2025-11-07","current":-46.205531,"twenty":-46.483725,"median":-40.89455,"eighty":-39.025591,"marketCap":2137976118},{"date":"2025-11-14","current":-42.133779,"twenty":-46.377506,"median":-41.564745,"eighty":-39.293669,"marketCap":1949572092},{"date":"2025-11-21","current":-52.498833,"twenty":-49.923218,"median":-42.298167,"eighty":-39.321488,"marketCap":2402556600},{"date":"2025-11-28","current":-58.933016,"twenty":-51.294554,"median":-42.652232,"eighty":-39.351837,"marketCap":2697010558},{"date":"2025-12-05","current":-61.82968,"twenty":-52.498833,"median":-44.422559,"eighty":-39.516224,"marketCap":2829573496},{"date":"2025-12-12","current":-58.702309,"twenty":-56.638756,"median":-45.358303,"eighty":-39.617386,"marketCap":2686452448},{"date":"2025-12-19","current":-55.754376,"twenty":-56.126072,"median":-46.205531,"eighty":-39.971451,"marketCap":2551543264},{"date":"2025-12-26","current":-56.766927,"twenty":-56.66439,"median":-46.407854,"eighty":-40.022032,"marketCap":2597881636},{"date":"2026-01-02","current":-55.16479,"twenty":-56.690024,"median":-48.44373,"eighty":-40.042264,"marketCap":2524561427},{"date":"2026-01-09","current":-58.218347,"twenty":-57.110425,"median":-50.233024,"eighty":-40.047322,"marketCap":2664304449},{"date":"2026-01-16","current":-61.938096,"twenty":-57.533389,"median":-51.294554,"eighty":-40.297697,"marketCap":2834535024},{"date":"2026-01-23","current":-65.081143,"twenty":-58.508724,"median":-52.313158,"eighty":-40.479788,"marketCap":2978373445},{"date":"2026-01-30","current":-68.973172,"twenty":-58.948397,"median":-52.443931,"eighty":-40.527839,"marketCap":3156488257},{"date":"2026-02-06","current":-59.423658,"twenty":-59.837782,"median":-52.9987,"eighty":-40.828795,"marketCap":2719464286},{"date":"2026-02-13","current":-64.41241,"twenty":-61.065954,"median":-54.005331,"eighty":-41.294138,"marketCap":2947769526},{"date":"2026-02-20","current":-63.235439,"twenty":-62.097452,"median":-55.459583,"eighty":-41.433235,"marketCap":2893906627},{"date":"2026-02-27","current":-76.663607,"twenty":-63.449433,"median":-56.126072,"eighty":-41.678552,"marketCap":3508433331},{"date":"2026-03-06","current":-72.31684,"twenty":-64.144916,"median":-56.568262,"eighty":-42.154011,"marketCap":3309507854},{"date":"2026-03-09","current":-67.421711,"twenty":-64.326812,"median":-56.587487,"eighty":-42.174244,"marketCap":3085487163}],"updateTime":1773167713554},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"LGN\",pageSize:20,pageCount:1,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"20810054","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526096494-LGN","pdf_url":"","pub_time":1772773200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"LGN","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/0001193125-26-096494-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/d102650ds8.htm","primary":true,"translateUrl":"","linkName":"d102650ds8.htm","type":"S-8","id":"NTFILEGhchCEhJTFTVBDrT","market":"us","size":50523},{"description":"EX-4.3","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/d102650dex43.htm","primary":false,"translateUrl":"","linkName":"d102650dex43.htm","type":"EX-4.3","id":"NTFILE97ri6GWQjcsGTTiH","market":"us","size":82428},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/d102650dex51.htm","primary":false,"translateUrl":"","linkName":"d102650dex51.htm","type":"EX-5.1","id":"NTFILEBGJnr6a7nBjh1C3g","market":"us","size":9799},{"description":"EX-23.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/d102650dex231.htm","primary":false,"translateUrl":"","linkName":"d102650dex231.htm","type":"EX-23.1","id":"NTFILEHRY5hYA7brt3u7Lp","market":"us","size":1428},{"description":"EX-23.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/d102650dex232.htm","primary":false,"translateUrl":"","linkName":"d102650dex232.htm","type":"EX-23.2","id":"NTFILE5gcoPyvgmEj3yKWo","market":"us","size":1436},{"description":"EX-FILING FEES","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/d102650dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d102650dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEDP7FkFAhj5KbRYyX","market":"us","size":13049},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/g102650g0226054341035.jpg","primary":false,"translateUrl":"","linkName":"g102650g0226054341035.jpg","type":"GRAPHIC","id":"NTFILEFP3QS2vBjY9LMMDA","market":"us","size":2721},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526096494/g102650g0226054341353.jpg","primary":false,"translateUrl":"","linkName":"g102650g0226054341353.jpg","type":"GRAPHIC","id":"NTFILE4z43xVLH6tZ31DJw","market":"us","size":3893}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2026-03-06 13:00","pubTimestamp":1772773200,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20595010","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312526001069-LGN","pdf_url":"","pub_time":1767330000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"LGN","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526001069/0001193125-26-001069-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526001069/d80346dex101.htm","primary":true,"translateUrl":"","linkName":"d80346dex101.htm","type":"EX-10.1","id":"NTFILE89UnMiJ8emx6Vb5H","market":"us","size":49764},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526001069/d80346d8k.htm","primary":false,"translateUrl":"","linkName":"d80346d8k.htm","type":"8-K","id":"NTFILE2YJ89K5pFzDUnzcR","market":"us","size":39751},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526001069/d80346dex991.htm","primary":false,"translateUrl":"","linkName":"d80346dex991.htm","type":"EX-99.1","id":"NTFILEFc1WLhncRLETqnS1","market":"us","size":7421},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312526001069/g80346g0102071344759.jpg","primary":false,"translateUrl":"","linkName":"g80346g0102071344759.jpg","type":"GRAPHIC","id":"NTFILE2zd3zYKffpwA27kc","market":"us","size":3005}],"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":"2026-01-02 13:00","pubTimestamp":1767330000,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项:签订重大最终协议;第2.01项:资产收购或处置完成;第2.03项:设立直接财务义务或注册人资产负债表外安排下的义务;第3.02项:未经登记的股本证券销售;第7.01项:法规FD披露;项目9.01:财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20508753","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525312729-LGN","pdf_url":"","pub_time":1765256400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1 - General form for registration of securities under the Securities Act of 1933","symbol":"LGN","title":"Form S-1 - General form for registration of securities under the Securities Act of 1933","titleType":"招股说明书","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/0001193125-25-312729-index.htm","us_notice_code":"Form S-1","us_title_en":"Form S-1 - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/d77404ds1.htm","primary":true,"translateUrl":"","linkName":"d77404ds1.htm","type":"S-1","id":"NTFILE4QpyJgCCPXj5Cmvz","market":"us","size":3419639},{"description":"EX-1.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/d77404dex11.htm","primary":false,"translateUrl":"","linkName":"d77404dex11.htm","type":"EX-1.1","id":"NTFILE3YF4b8pCq8dTRWU6","market":"us","size":206300},{"description":"EX-5.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/d77404dex51.htm","primary":false,"translateUrl":"","linkName":"d77404dex51.htm","type":"EX-5.1","id":"NTFILE2FGueHNxXcdyNEi1","market":"us","size":15312},{"description":"EX-21.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/d77404dex211.htm","primary":false,"translateUrl":"","linkName":"d77404dex211.htm","type":"EX-21.1","id":"NTFILE5Znvor7ikzwoviUK","market":"us","size":10416},{"description":"EX-23.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/d77404dex232.htm","primary":false,"translateUrl":"","linkName":"d77404dex232.htm","type":"EX-23.2","id":"NTFILE31fBmCNyXya2wAaR","market":"us","size":1356},{"description":"EX-23.3","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/d77404dex233.htm","primary":false,"translateUrl":"","linkName":"d77404dex233.htm","type":"EX-23.3","id":"NTFILEGwm8CwtfgVpDyaPN","market":"us","size":1364},{"description":"EX-FILING FEES","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/d77404dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d77404dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILE3iZs4D68d1rxCTYu","market":"us","size":18019},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/g77404g00a03.jpg","primary":false,"translateUrl":"","linkName":"g77404g00a03.jpg","type":"GRAPHIC","id":"NTFILE7wwUNioumYAvPkvi","market":"us","size":38448},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/g77404g01a06.jpg","primary":false,"translateUrl":"","linkName":"g77404g01a06.jpg","type":"GRAPHIC","id":"NTFILE52MLuJtCucYKZAdt","market":"us","size":59932},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/g77404g32f08.jpg","primary":false,"translateUrl":"","linkName":"g77404g32f08.jpg","type":"GRAPHIC","id":"NTFILECTAQaY5DCci9KpdD","market":"us","size":3524},{"description":"GRAPHIC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/g77404g95h41.jpg","primary":false,"translateUrl":"","linkName":"g77404g95h41.jpg","type":"GRAPHIC","id":"NTFILE61gjKsfhQbsRVNPu","market":"us","size":6269},{"description":"GRAPHIC","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525312729/g77404g99a01.jpg","primary":false,"translateUrl":"","linkName":"g77404g99a01.jpg","type":"GRAPHIC","id":"NTFILE2WjebVGEin8iSU1N","market":"us","size":108516}],"type_name":"招股注册","type_name_en":"Recruitment Registration","titleTypeEn":"Public Prospectus","us_type":"usProspectusesRegistrations","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"招股说明书","pubTime":"2025-12-09 13:00","pubTimestamp":1765256400,"title_zh":"Form S-1 - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20494720","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525308561-LGN","pdf_url":"","pub_time":1764910800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"LGN","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525308561/0001193125-25-308561-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525308561/d44147d8k.htm","primary":true,"translateUrl":"","linkName":"d44147d8k.htm","type":"8-K","id":"NTFILEFsXUxG5UWBreqZTL","market":"us","size":26818}],"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":"2025-12-05 13:00","pubTimestamp":1764910800,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"第5.02项:董事或某些高级职员的离职;选举董事;若干人员的委任:若干人员的补偿安排","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20439824","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525291503-LGN","pdf_url":"","pub_time":1763701200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"LGN","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525291503/0001193125-25-291503-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.01: Changes in Control of Registrant;\nItem 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525291503/d76911d8k.htm","primary":true,"translateUrl":"","linkName":"d76911d8k.htm","type":"8-K","id":"NTFILE27pMoB8DC9Nx6i8W","market":"us","size":27537}],"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":"2025-11-21 13:00","pubTimestamp":1763701200,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.01: Changes in Control of Registrant;\nItem 8.01: Other Events","summary_zh":"第5.01项:注册人控制权的变更;项目8.01:其他事项","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20412171","market":"us","labels":[],"media":"sec.gov","original_id":"AN205256825000018-LGN","pdf_url":"","pub_time":1763096400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"LGN","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/2052568/000205256825000018/0002052568-25-000018-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/2052568/000205256825000018/lgn-20250930.htm","primary":true,"translateUrl":"","linkName":"lgn-20250930.htm","type":"10-Q","id":"NTFILECcD3cdKVif85o8yD","market":"us","size":1818354},{"description":"EX-10.5","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000205256825000018/lgnex105exchangeagreement.htm","primary":false,"translateUrl":"","linkName":"lgnex105exchangeagreement.htm","type":"EX-10.5","id":"NTFILE7QStCa3kZdiRJkQo","market":"us","size":92740},{"description":"EX-31.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000205256825000018/lgnex311q325.htm","primary":false,"translateUrl":"","linkName":"lgnex311q325.htm","type":"EX-31.1","id":"NTFILECxhh3q93hRHdhNvj","market":"us","size":10680},{"description":"EX-31.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000205256825000018/lgnex312q325.htm","primary":false,"translateUrl":"","linkName":"lgnex312q325.htm","type":"EX-31.2","id":"NTFILE8nNe3D27BCc8WfwM","market":"us","size":10641},{"description":"EX-32.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000205256825000018/lgnex321q325.htm","primary":false,"translateUrl":"","linkName":"lgnex321q325.htm","type":"EX-32.1","id":"NTFILEAHpDJ132J9v25Z1x","market":"us","size":5051},{"description":"EX-32.2","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000205256825000018/lgnex322q325.htm","primary":false,"translateUrl":"","linkName":"lgnex322q325.htm","type":"EX-32.2","id":"NTFILEDEsr4Wj5C69LLvxZ","market":"us","size":5048}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2025-11-14 13:00","pubTimestamp":1763096400,"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":"20410841","market":"us","labels":[],"media":"sec.gov","original_id":"AN205256825000012-LGN","pdf_url":"","pub_time":1763096400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"LGN","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000205256825000012/0002052568-25-000012-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/2052568/000205256825000012/lgnearningspressrelease3q25.htm","primary":true,"translateUrl":"","linkName":"lgnearningspressrelease3q25.htm","type":"EX-99.1","id":"NTFILE5yy5r6o756vfhygG","market":"us","size":311423},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000205256825000012/lgn-20251114.htm","primary":false,"translateUrl":"","linkName":"lgn-20251114.htm","type":"8-K","id":"NTFILEGpiSGA4p7H3P9ouH","market":"us","size":27979}],"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":"2025-11-14 13:00","pubTimestamp":1763096400,"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项:经营业绩和财务状况;项目9.01:财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20410788","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525281519-LGN","pdf_url":"","pub_time":1763096400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"LGN","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525281519/0001193125-25-281519-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-2.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525281519/d33982dex21.htm","primary":true,"translateUrl":"","linkName":"d33982dex21.htm","type":"EX-2.1","id":"NTFILEGeVaR3P9X817XLWd","market":"us","size":597578},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525281519/d33982d8k.htm","primary":false,"translateUrl":"","linkName":"d33982d8k.htm","type":"8-K","id":"NTFILED8jnEtQjZiL5Kda5","market":"us","size":39187},{"description":"EX-99.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525281519/d33982dex991.htm","primary":false,"translateUrl":"","linkName":"d33982dex991.htm","type":"EX-99.1","id":"NTFILE7RuFMdjsrn7Fenhb","market":"us","size":23633}],"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":"2025-11-14 13:00","pubTimestamp":1763096400,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项:签订重大最终协议;第3.02项:未经登记的股本证券销售;第7.01项:法规FD披露;项目9.01:财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20351213","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525258585-LGN","pdf_url":"","pub_time":1761796800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"LGN","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525258585/0001193125-25-258585-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525258585/d135173dex101.htm","primary":true,"translateUrl":"","linkName":"d135173dex101.htm","type":"EX-10.1","id":"NTFILEBYEkYou1aPTe5AE8","market":"us","size":80119},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525258585/d135173d8k.htm","primary":false,"translateUrl":"","linkName":"d135173d8k.htm","type":"8-K","id":"NTFILEEurx5xFExSDbUiwB","market":"us","size":29234}],"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":"2025-10-30 12:00","pubTimestamp":1761796800,"title_zh":"Form 8-K - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项:签订重大最终协议;第2.03项:直接财务义务或注册人资产负债表外安排下的义务的产生;项目9.01:财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20171404","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525203809-LGN","pdf_url":"","pub_time":1757908800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-8 - Securities to be offered to employees in employee benefit plans","symbol":"LGN","title":"Form S-8 - Securities to be offered to employees in employee benefit plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203809/0001193125-25-203809-index.htm","us_notice_code":"Form S-8","us_title_en":"Form S-8 - Securities to be offered to employees in employee benefit plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-8","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203809/d93499ds8.htm","primary":true,"translateUrl":"","linkName":"d93499ds8.htm","type":"S-8","id":"NTFILE4vooLShhFFUSHX2n","market":"us","size":49348},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203809/d93499dex51.htm","primary":false,"translateUrl":"","linkName":"d93499dex51.htm","type":"EX-5.1","id":"NTFILE8uqhV9EU3ynDGs8W","market":"us","size":8657},{"description":"EX-23.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203809/d93499dex231.htm","primary":false,"translateUrl":"","linkName":"d93499dex231.htm","type":"EX-23.1","id":"NTFILE7izPJgJaGJpsLCU2","market":"us","size":2255},{"description":"EX-23.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203809/d93499dex232.htm","primary":false,"translateUrl":"","linkName":"d93499dex232.htm","type":"EX-23.2","id":"NTFILE7Kn2GvoSN4r79fwy","market":"us","size":1842},{"description":"EX-FILING FEES","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203809/d93499dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d93499dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEEqHyuqbmhHPHs9oP","market":"us","size":12821},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203809/g93499dsp10.jpg","primary":false,"translateUrl":"","linkName":"g93499dsp10.jpg","type":"GRAPHIC","id":"NTFILEAkQTzRotUJK3rb3P","market":"us","size":2883},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203809/g93499dsp9.jpg","primary":false,"translateUrl":"","linkName":"g93499dsp9.jpg","type":"GRAPHIC","id":"NTFILEAPyZqrPVVcaXvW7P","market":"us","size":3743}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2025-09-15 12:00","pubTimestamp":1757908800,"title_zh":"Form S-8 - Securities to be offered to employees in employee benefit plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20171276","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525203770-LGN","pdf_url":"","pub_time":1757908800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"LGN","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/0001193125-25-203770-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 3.02: Unregistered Sales of Equity Securities;\nItem 3.03: Material Modifications to Rights of Security Holders;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 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-1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex11.htm","primary":true,"translateUrl":"","linkName":"d942093dex11.htm","type":"EX-1.1","id":"NTFILE3fJXaMjyMoN1XN7b","market":"us","size":242895},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093d8k.htm","primary":false,"translateUrl":"","linkName":"d942093d8k.htm","type":"8-K","id":"NTFILE9nUVp4BzxE11vNuE","market":"us","size":52405},{"description":"EX-3.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex31.htm","primary":false,"translateUrl":"","linkName":"d942093dex31.htm","type":"EX-3.1","id":"NTFILECykw2LZtNGpYZHtk","market":"us","size":56228},{"description":"EX-3.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex32.htm","primary":false,"translateUrl":"","linkName":"d942093dex32.htm","type":"EX-3.2","id":"NTFILEEkAyF1vUZ14udsvB","market":"us","size":125051},{"description":"EX-4.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex41.htm","primary":false,"translateUrl":"","linkName":"d942093dex41.htm","type":"EX-4.1","id":"NTFILE7QiwpW2vJMKVPEfw","market":"us","size":124891},{"description":"EX-10.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex101.htm","primary":false,"translateUrl":"","linkName":"d942093dex101.htm","type":"EX-10.1","id":"NTFILE7d3rzBYSdCK6Txei","market":"us","size":313357},{"description":"EX-10.2","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex102.htm","primary":false,"translateUrl":"","linkName":"d942093dex102.htm","type":"EX-10.2","id":"NTFILE31Y4xDf3iihEERVQ","market":"us","size":198735},{"description":"EX-10.3","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex103.htm","primary":false,"translateUrl":"","linkName":"d942093dex103.htm","type":"EX-10.3","id":"NTFILE76y59RJrjokKt3hj","market":"us","size":51278},{"description":"EX-10.4","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex104.htm","primary":false,"translateUrl":"","linkName":"d942093dex104.htm","type":"EX-10.4","id":"NTFILE127HbYhAsKjUmZxy","market":"us","size":136461},{"description":"EX-10.5","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex105.htm","primary":false,"translateUrl":"","linkName":"d942093dex105.htm","type":"EX-10.5","id":"NTFILE77p8goqKqG4XMez5","market":"us","size":48395},{"description":"EX-10.6","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex106.htm","primary":false,"translateUrl":"","linkName":"d942093dex106.htm","type":"EX-10.6","id":"NTFILE7V13mfpknK4TvueM","market":"us","size":45457},{"description":"EX-10.7","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex107.htm","primary":false,"translateUrl":"","linkName":"d942093dex107.htm","type":"EX-10.7","id":"NTFILE3FxhN1Hi54bBPruZ","market":"us","size":38425},{"description":"EX-10.8","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525203770/d942093dex108.htm","primary":false,"translateUrl":"","linkName":"d942093dex108.htm","type":"EX-10.8","id":"NTFILE417MgMnmAAPuiK4z","market":"us","size":30330}],"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":"2025-09-15 12:00","pubTimestamp":1757908800,"title_zh":"Form 8-K - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20118073","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525193346-LGN","pdf_url":"","pub_time":1756785600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","symbol":"LGN","title":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","titleType":"[修订]招股说明书","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/0001193125-25-193346-index.htm","us_notice_code":"Form S-1/A","us_title_en":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-1/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/d833270ds1a.htm","primary":true,"translateUrl":"","linkName":"d833270ds1a.htm","type":"S-1/A","id":"NTFILE2eteMEojzw78sPLt","market":"us","size":3572101},{"description":"EX-5.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/d833270dex51.htm","primary":false,"translateUrl":"","linkName":"d833270dex51.htm","type":"EX-5.1","id":"NTFILEHXC67CgS3RCM5DJv","market":"us","size":12760},{"description":"EX-23.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/d833270dex232.htm","primary":false,"translateUrl":"","linkName":"d833270dex232.htm","type":"EX-23.2","id":"NTFILEBxagg27B3Vb2BMWz","market":"us","size":1372},{"description":"EX-23.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/d833270dex233.htm","primary":false,"translateUrl":"","linkName":"d833270dex233.htm","type":"EX-23.3","id":"NTFILE6hapKKB9iWLKxiEP","market":"us","size":1381},{"description":"EX-99.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/d833270dex992.htm","primary":false,"translateUrl":"","linkName":"d833270dex992.htm","type":"EX-99.2","id":"NTFILEDemQ7xrZaTkGHaXM","market":"us","size":2080},{"description":"EX-FILING FEES","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/d833270dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d833270dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILE5MJ9Ud5XiU4V8ubs","market":"us","size":19660},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/g833270g01g03.jpg","primary":false,"translateUrl":"","linkName":"g833270g01g03.jpg","type":"GRAPHIC","id":"NTFILE4rfFPFKSQhYec5yG","market":"us","size":73536},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/g833270g03g03.jpg","primary":false,"translateUrl":"","linkName":"g833270g03g03.jpg","type":"GRAPHIC","id":"NTFILEBBTEGqSxKCYnxByC","market":"us","size":593656},{"description":"GRAPHIC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/g833270g15g15.jpg","primary":false,"translateUrl":"","linkName":"g833270g15g15.jpg","type":"GRAPHIC","id":"NTFILEDgoSDBd6rz9ndVSe","market":"us","size":128975},{"description":"GRAPHIC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525193346/g833270ke02.jpg","primary":false,"translateUrl":"","linkName":"g833270ke02.jpg","type":"GRAPHIC","id":"NTFILE7ru9UiYkfyBBzFCv","market":"us","size":4640}],"type_name":"招股注册","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"usProspectusesRegistrations","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[修订]招股说明书","pubTime":"2025-09-02 12:00","pubTimestamp":1756785600,"title_zh":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20038669","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525186788-LGN","pdf_url":"","pub_time":1756094400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","symbol":"LGN","title":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","titleType":"[修订]招股说明书","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525186788/0001193125-25-186788-index.htm","us_notice_code":"Form S-1/A","us_title_en":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-1/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525186788/d833270ds1a.htm","primary":true,"translateUrl":"","linkName":"d833270ds1a.htm","type":"S-1/A","id":"NTFILEFXLczft8AHt1qDtH","market":"us","size":3520596},{"description":"EX-23.2","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525186788/d833270dex232.htm","primary":false,"translateUrl":"","linkName":"d833270dex232.htm","type":"EX-23.2","id":"NTFILEARA7JSRGJPE3gGd8","market":"us","size":1370},{"description":"EX-23.3","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525186788/d833270dex233.htm","primary":false,"translateUrl":"","linkName":"d833270dex233.htm","type":"EX-23.3","id":"NTFILE3i7hS1CmpSE2hVsh","market":"us","size":1379},{"description":"GRAPHIC","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525186788/g833270g01g03.jpg","primary":false,"translateUrl":"","linkName":"g833270g01g03.jpg","type":"GRAPHIC","id":"NTFILE8wMd7Wj4fXU5MZkA","market":"us","size":73536},{"description":"GRAPHIC","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525186788/g833270g03g03.jpg","primary":false,"translateUrl":"","linkName":"g833270g03g03.jpg","type":"GRAPHIC","id":"NTFILE2NaWqQEosxduYPdn","market":"us","size":593656},{"description":"GRAPHIC","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525186788/g833270g15g15.jpg","primary":false,"translateUrl":"","linkName":"g833270g15g15.jpg","type":"GRAPHIC","id":"NTFILEAbj3Rk68UgB8Yxyn","market":"us","size":124458}],"type_name":"招股注册","type_name_en":"Recruitment Registration","titleTypeEn":"[Amend]Public Prospectus","us_type":"usProspectusesRegistrations","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[修订]招股说明书","pubTime":"2025-08-25 12:00","pubTimestamp":1756094400,"title_zh":"Form S-1/A - General form for registration of securities under the Securities Act of 1933: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"20038672","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312525181698-LGN","pdf_url":"","pub_time":1755230400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form S-1 - General form for registration of securities under the Securities Act of 1933","symbol":"LGN","title":"Form S-1 - General form for registration of securities under the Securities Act of 1933","titleType":"招股说明书","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/0001193125-25-181698-index.htm","us_notice_code":"Form S-1","us_title_en":"Form S-1 - General form for registration of securities under the Securities Act of 1933","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"S-1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270ds1.htm","primary":true,"translateUrl":"","linkName":"d833270ds1.htm","type":"S-1","id":"NTFILE4rkMomKtvuAMAwmN","market":"us","size":3511534},{"description":"EX-1.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex11.htm","primary":false,"translateUrl":"","linkName":"d833270dex11.htm","type":"EX-1.1","id":"NTFILE72cx4eF7jpn65Gc4","market":"us","size":249593},{"description":"EX-3.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex31.htm","primary":false,"translateUrl":"","linkName":"d833270dex31.htm","type":"EX-3.1","id":"NTFILEB7RHPEZYZ4oVGtzg","market":"us","size":10254},{"description":"EX-3.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex32.htm","primary":false,"translateUrl":"","linkName":"d833270dex32.htm","type":"EX-3.2","id":"NTFILEDKjDGjndpP8tByhi","market":"us","size":69897},{"description":"EX-3.3","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex33.htm","primary":false,"translateUrl":"","linkName":"d833270dex33.htm","type":"EX-3.3","id":"NTFILEDsgnPJokDVhoXdoF","market":"us","size":56726},{"description":"EX-3.4","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex34.htm","primary":false,"translateUrl":"","linkName":"d833270dex34.htm","type":"EX-3.4","id":"NTFILE8fSVzhMpuCpiN7LN","market":"us","size":127509},{"description":"EX-4.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex41.htm","primary":false,"translateUrl":"","linkName":"d833270dex41.htm","type":"EX-4.1","id":"NTFILE6TaV3qTgAL9TYFPg","market":"us","size":139539},{"description":"EX-4.2","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex42.htm","primary":false,"translateUrl":"","linkName":"d833270dex42.htm","type":"EX-4.2","id":"NTFILE6tNJuJRQ1ssfBo4e","market":"us","size":317479},{"description":"EX-5.1","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex51.htm","primary":false,"translateUrl":"","linkName":"d833270dex51.htm","type":"EX-5.1","id":"NTFILEFc3zkXfmXTH1zDVj","market":"us","size":12616},{"description":"EX-10.1","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex101.htm","primary":false,"translateUrl":"","linkName":"d833270dex101.htm","type":"EX-10.1","id":"NTFILE6hVokmfWUDAouCAq","market":"us","size":1438533},{"description":"EX-10.2","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex102.htm","primary":false,"translateUrl":"","linkName":"d833270dex102.htm","type":"EX-10.2","id":"NTFILE55pn4V9jHAoAnBvp","market":"us","size":36892},{"description":"EX-10.3","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex103.htm","primary":false,"translateUrl":"","linkName":"d833270dex103.htm","type":"EX-10.3","id":"NTFILE8LyLfmMejkZUaNrA","market":"us","size":75057},{"description":"EX-10.4","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex104.htm","primary":false,"translateUrl":"","linkName":"d833270dex104.htm","type":"EX-10.4","id":"NTFILE5wKAhrFBeNiMu3uX","market":"us","size":31748},{"description":"EX-10.5","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex105.htm","primary":false,"translateUrl":"","linkName":"d833270dex105.htm","type":"EX-10.5","id":"NTFILE6FrB3NBC3rGUdzn5","market":"us","size":36297},{"description":"EX-10.6","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex106.htm","primary":false,"translateUrl":"","linkName":"d833270dex106.htm","type":"EX-10.6","id":"NTFILECriBwe2JgKBcBVND","market":"us","size":47179},{"description":"EX-10.7","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex107.htm","primary":false,"translateUrl":"","linkName":"d833270dex107.htm","type":"EX-10.7","id":"NTFILEHcBGGezu8aRKFk5n","market":"us","size":46591},{"description":"EX-10.8","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex108.htm","primary":false,"translateUrl":"","linkName":"d833270dex108.htm","type":"EX-10.8","id":"NTFILEC2efCoAaB1tAo2zw","market":"us","size":47146},{"description":"EX-10.9","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex109.htm","primary":false,"translateUrl":"","linkName":"d833270dex109.htm","type":"EX-10.9","id":"NTFILEBjX9SnUsS4y9LpSC","market":"us","size":55518},{"description":"EX-10.10","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1010.htm","primary":false,"translateUrl":"","linkName":"d833270dex1010.htm","type":"EX-10.10","id":"NTFILE7tsUukPfs7D56BxD","market":"us","size":1463169},{"description":"EX-10.11","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1011.htm","primary":false,"translateUrl":"","linkName":"d833270dex1011.htm","type":"EX-10.11","id":"NTFILE2q7yZHuXZbwG7Q62","market":"us","size":111360},{"description":"EX-10.12","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1012.htm","primary":false,"translateUrl":"","linkName":"d833270dex1012.htm","type":"EX-10.12","id":"NTFILE7FzjfioMZ4dA9ATS","market":"us","size":138626},{"description":"EX-10.13","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1013.htm","primary":false,"translateUrl":"","linkName":"d833270dex1013.htm","type":"EX-10.13","id":"NTFILEHohW34yaUPebkYoc","market":"us","size":207683},{"description":"EX-10.14","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1014.htm","primary":false,"translateUrl":"","linkName":"d833270dex1014.htm","type":"EX-10.14","id":"NTFILEFwRv1vQ9GfKw1RED","market":"us","size":61688},{"description":"EX-10.15","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1015.htm","primary":false,"translateUrl":"","linkName":"d833270dex1015.htm","type":"EX-10.15","id":"NTFILEG1MaMSA6eDPkVBRy","market":"us","size":58223},{"description":"EX-10.16","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1016.htm","primary":false,"translateUrl":"","linkName":"d833270dex1016.htm","type":"EX-10.16","id":"NTFILEByGdZtxWxHxsGFMd","market":"us","size":67922},{"description":"EX-10.17","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1017.htm","primary":false,"translateUrl":"","linkName":"d833270dex1017.htm","type":"EX-10.17","id":"NTFILEGDBgJytdwrGrb6VA","market":"us","size":67508},{"description":"EX-10.18","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1018.htm","primary":false,"translateUrl":"","linkName":"d833270dex1018.htm","type":"EX-10.18","id":"NTFILEFzy4iew66VxnLj99","market":"us","size":66427},{"description":"EX-10.19","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex1019.htm","primary":false,"translateUrl":"","linkName":"d833270dex1019.htm","type":"EX-10.19","id":"NTFILEEhhMfDPWkhtNZVDM","market":"us","size":13592},{"description":"EX-21.1","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex211.htm","primary":false,"translateUrl":"","linkName":"d833270dex211.htm","type":"EX-21.1","id":"NTFILEDZoquT6v1ii9TjQh","market":"us","size":16983},{"description":"EX-23.2","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex232.htm","primary":false,"translateUrl":"","linkName":"d833270dex232.htm","type":"EX-23.2","id":"NTFILE5cE7TbDwRHcAPmwV","market":"us","size":1355},{"description":"EX-23.3","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex233.htm","primary":false,"translateUrl":"","linkName":"d833270dex233.htm","type":"EX-23.3","id":"NTFILE7hcysbc9PRq1Ud2r","market":"us","size":1365},{"description":"EX-99.1","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dex991.htm","primary":false,"translateUrl":"","linkName":"d833270dex991.htm","type":"EX-99.1","id":"NTFILEqmXxdvMTLDyWEQA8","market":"us","size":2161},{"description":"EX-FILING FEES","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/d833270dexfilingfees.htm","primary":false,"translateUrl":"","linkName":"d833270dexfilingfees.htm","type":"EX-FILING FEES","id":"NTFILEBwm9MG271s41MnaD","market":"us","size":17329},{"description":"GRAPHIC","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/g833270g01g03.jpg","primary":false,"translateUrl":"","linkName":"g833270g01g03.jpg","type":"GRAPHIC","id":"NTFILEGrPfwqPYutbKrMur","market":"us","size":73536},{"description":"GRAPHIC","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/g833270g03g03.jpg","primary":false,"translateUrl":"","linkName":"g833270g03g03.jpg","type":"GRAPHIC","id":"NTFILEHWnsJRW9ffzDH13K","market":"us","size":593656},{"description":"GRAPHIC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/g833270g15g15.jpg","primary":false,"translateUrl":"","linkName":"g833270g15g15.jpg","type":"GRAPHIC","id":"NTFILE4bLopync269NMV5k","market":"us","size":124458},{"description":"GRAPHIC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/g833270g24u79.jpg","primary":false,"translateUrl":"","linkName":"g833270g24u79.jpg","type":"GRAPHIC","id":"NTFILE9CZitwAbYWbPQcxa","market":"us","size":11624},{"description":"GRAPHIC","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/2052568/000119312525181698/g833270ke02.jpg","primary":false,"translateUrl":"","linkName":"g833270ke02.jpg","type":"GRAPHIC","id":"NTFILEBzETTzgQaTCrRVYc","market":"us","size":4640}],"type_name":"招股注册","type_name_en":"Recruitment Registration","titleTypeEn":"Public Prospectus","us_type":"usProspectusesRegistrations","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"招股说明书","pubTime":"2025-08-15 12:00","pubTimestamp":1755230400,"title_zh":"Form S-1 - General form for registration of securities under the Securities Act of 1933","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":1,"pageCount":1,"totalSize":14,"code":"91000000","status":"200"}]}}