{"ticker": "LIAN", "overview": {"cik": "1831283", "ticker": "LIAN", "name": "LianBio", "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "sic": "2834", "announcements": [{"form": "SC 13G", "date": "2024-11-14", "title": "Passive stake (13G)", "accession": "0001214659-24-019189", "price_sensitive": false}, {"form": "4", "date": "2024-04-11", "title": "FORM 4", "accession": "0001990498-24-000005", "price_sensitive": false}, {"form": "15-12G", "date": "2024-03-21", "title": "Form 15-12G", "accession": "0001628280-24-012377", "price_sensitive": false}, {"form": "EFFECT", "date": "2024-03-12", "title": "Form EFFECT", "accession": "9999999995-24-000645", "price_sensitive": false}, {"form": "F-6 POS", "date": "2024-03-12", "title": "Form F-6 POS", "accession": "0001193805-24-000357", "price_sensitive": false}, {"form": "S-8 POS", "date": "2024-03-12", "title": "Form S-8 POS", "accession": "0001628280-24-010381", "price_sensitive": false}, {"form": "S-8 POS", "date": "2024-03-12", "title": "Form S-8 POS", "accession": "0001628280-24-010380", "price_sensitive": false}, {"form": "S-8 POS", "date": "2024-03-12", "title": "Form S-8 POS", "accession": "0001628280-24-010379", "price_sensitive": false}, {"form": "POS AM", "date": "2024-03-12", "title": "Form POS AM", "accession": "0001628280-24-010378", "price_sensitive": false}, {"form": "25", "date": "2024-03-11", "title": "Form 25", "accession": "0001628280-24-010146", "price_sensitive": false}, {"form": "SC 13D/A", "date": "2024-02-29", "title": "Form SC 13D/A", "accession": "0001193125-24-053902", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES", "accession": "0001062993-24-003733", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES", "accession": "0001062993-24-003732", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES", "accession": "0001062993-24-003729", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "FORM 4", "accession": "0001831283-24-000011", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "FORM 4", "accession": "0001831283-24-000010", "price_sensitive": false}, {"form": "8-K", "date": "2024-02-13", "title": "Material event", "accession": "0001831283-24-000004", "price_sensitive": true}, {"form": "144", "date": "2024-01-08", "title": "Notice of proposed sale", "accession": "0001973379-24-000004", "price_sensitive": false}, {"form": "144", "date": "2023-12-29", "title": "Notice of proposed sale", "accession": "0001973379-23-000260", "price_sensitive": false}, {"form": "3", "date": "2023-12-26", "title": "FORM 3", "accession": "0001990498-23-000004", "price_sensitive": false}, {"form": "8-K", "date": "2023-12-26", "title": "Material event", "accession": "0001831283-23-000145", "price_sensitive": true}, {"form": "8-K", "date": "2023-12-20", "title": "Material event", "accession": "0001831283-23-000141", "price_sensitive": true}, {"form": "8-K", "date": "2023-12-19", "title": "Material event", "accession": "0001831283-23-000137", "price_sensitive": true}, {"form": "8-K", "date": "2023-12-06", "title": "Material event", "accession": "0001831283-23-000133", "price_sensitive": true}, {"form": "8-K", "date": "2023-12-01", "title": "Material event", "accession": "0001831283-23-000129", "price_sensitive": true}]}, "description": "LianBio trades as LIAN and is registered in Cayman Islands, classified under Pharmaceutical Preparations (SIC 2834). Privy Trades holds 42 insider filings for the company, from November 2021 to January 2024. Across those, 3 insiders disclosed 5 open-market purchases totalling $42.53M against 2 sales totalling $11.21K. The most recent filing on record is dated 15 February 2024.", "exchange": null, "stats": {"buy_n": 5, "buy_sum": 42534309.97, "sell_n": 2, "sell_sum": 11214.0548, "net": 42523095.9152, "insiders": 3, "first_date": "2021-11-02", "last_date": "2024-01-02"}, "metrics": {"ticker": "LIAN", "has_prices": false}, "trades": [{"id": "0001831283-24-000010", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Susan Michele Silbermann", "who_key": "Silbermann Susan Michele", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 182953.68, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128324000010/0001831283-24-000010-index.htm", "trade_date": "2024-02-15", "timestamp": "2024-02-15", "mins": 1427990}, {"id": "0001831283-24-000011", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Anastasios Gianakakos", "who_key": "GIANAKAKOS ANASTASIOS", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 182953.68, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128324000011/0001831283-24-000011-index.htm", "trade_date": "2024-02-15", "timestamp": "2024-02-15", "mins": 1427990}, {"id": "0001062993-24-003729", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Adam Leo Stone", "who_key": "Stone Adam Leo", "role": "Interim CEO, Director", "person_type": "CEO", "person_label": "CEOs", "action": "NON-SIGNAL", "amount": 182953.68, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "CEO files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299324003729/0001062993-24-003729-index.htm", "trade_date": "2024-02-15", "timestamp": "2024-02-15", "mins": 1427990}, {"id": "0001062993-24-003732", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 365907.36, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299324003732/0001062993-24-003732-index.htm", "trade_date": "2024-02-15", "timestamp": "2024-02-15", "mins": 1427990}, {"id": "0001062993-24-003733", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Konstantin Poukalov", "who_key": "Poukalov Konstantin", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 182953.68, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299324003733/0001062993-24-003733-index.htm", "trade_date": "2024-02-15", "timestamp": "2024-02-15", "mins": 1427990}, {"id": "0001990498-24-000005", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Ehong Gu", "who_key": "Gu Ehong", "role": "Interim CFO", "person_type": "C_SUITE", "person_label": "C-Suite", "action": "SELL", "amount": 7512.54, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "The money boss sells $8K of LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000199049824000005/0001990498-24-000005-index.htm", "trade_date": "2024-01-02", "timestamp": "2024-01-02", "mins": 1491350}, {"id": "0001062993-23-013979", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299323013979/0001062993-23-013979-index.htm", "trade_date": "2023-06-21", "timestamp": "2023-06-21", "mins": 1772150}, {"id": "0001062993-23-013980", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Konstantin Poukalov", "who_key": "Poukalov Konstantin", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299323013980/0001062993-23-013980-index.htm", "trade_date": "2023-06-21", "timestamp": "2023-06-21", "mins": 1772150}, {"id": "0001062993-23-013981", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Adam Leo Stone", "who_key": "Stone Adam Leo", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299323013981/0001062993-23-013981-index.htm", "trade_date": "2023-06-21", "timestamp": "2023-06-21", "mins": 1772150}, {"id": "0001831283-23-000093", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Susan Michele Silbermann", "who_key": "Silbermann Susan Michele", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000093/0001831283-23-000093-index.htm", "trade_date": "2023-06-21", "timestamp": "2023-06-21", "mins": 1772150}, {"id": "0001831283-23-000094", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Anastasios Gianakakos", "who_key": "GIANAKAKOS ANASTASIOS", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000094/0001831283-23-000094-index.htm", "trade_date": "2023-06-21", "timestamp": "2023-06-21", "mins": 1772150}, {"id": "0001831283-23-000095", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Wei Wei Chen", "who_key": "Chen Wei Wei", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000095/0001831283-23-000095-index.htm", "trade_date": "2023-06-21", "timestamp": "2023-06-21", "mins": 1772150}, {"id": "0001831283-23-000051", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Yi Larson", "who_key": "Larson Yi", "role": "Chief Financial Officer", "person_type": "C_SUITE", "person_label": "C-Suite", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "CFO files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000051/0001831283-23-000051-index.htm", "trade_date": "2023-03-29", "timestamp": "2023-03-29", "mins": 1893110}, {"id": "0001831283-23-000052", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Yizhe Wang", "who_key": "Wang Yizhe", "role": "Chief Executive Officer, Director", "person_type": "CEO", "person_label": "CEOs", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "CEO files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000052/0001831283-23-000052-index.htm", "trade_date": "2023-03-29", "timestamp": "2023-03-29", "mins": 1893110}, {"id": "0001831283-23-000053", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Jiang Qian", "who_key": "QIAN JIANG", "role": "SVP, China General Manager", "person_type": "EXEC", "person_label": "Execs", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Insider files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000053/0001831283-23-000053-index.htm", "trade_date": "2023-03-29", "timestamp": "2023-03-29", "mins": 1893110}, {"id": "0001831283-23-000054", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Brianne Jahn", "who_key": "Jahn Brianne", "role": "Chief Business Officer", "person_type": "C_SUITE", "person_label": "C-Suite", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "C-suite exec files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000054/0001831283-23-000054-index.htm", "trade_date": "2023-03-29", "timestamp": "2023-03-29", "mins": 1893110}, {"id": "0001831283-23-000015", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Yizhe Wang", "who_key": "Wang Yizhe", "role": "Chief Executive Officer, Director", "person_type": "CEO", "person_label": "CEOs", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "CEO files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000015/0001831283-23-000015-index.htm", "trade_date": "2023-01-20", "timestamp": "2023-01-20", "mins": 1991030}, {"id": "0001831283-23-000016", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Jiang Qian", "who_key": "QIAN JIANG", "role": "SVP, China General Manager", "person_type": "EXEC", "person_label": "Execs", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Insider files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000016/0001831283-23-000016-index.htm", "trade_date": "2023-01-20", "timestamp": "2023-01-20", "mins": 1991030}, {"id": "0001831283-23-000017", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Brianne Jahn", "who_key": "Jahn Brianne", "role": "Chief Business Officer", "person_type": "C_SUITE", "person_label": "C-Suite", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "C-suite exec files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000017/0001831283-23-000017-index.htm", "trade_date": "2023-01-20", "timestamp": "2023-01-20", "mins": 1991030}, {"id": "0001831283-23-000018", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Yi Larson", "who_key": "Larson Yi", "role": "Chief Financial Officer", "person_type": "C_SUITE", "person_label": "C-Suite", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "CFO files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000018/0001831283-23-000018-index.htm", "trade_date": "2023-01-20", "timestamp": "2023-01-20", "mins": 1991030}, {"id": "0001831283-23-000002", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Jiang Qian", "who_key": "QIAN JIANG", "role": "SVP, China General Manager", "person_type": "EXEC", "person_label": "Execs", "action": "SELL", "amount": 3701.5148, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Insider offloads $4K of LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000002/0001831283-23-000002-index.htm", "trade_date": "2023-01-03", "timestamp": "2023-01-03", "mins": 2015510}, {"id": "0001062993-22-018544", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "BUY", "amount": 2395776.0, "score": 61.0, "price_sensitive": true, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "The boardroom is buying: $2.4M of LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322018544/0001062993-22-018544-index.htm", "trade_date": "2022-08-18", "timestamp": "2022-08-18", "mins": 2214230}, {"id": "0001831283-22-000049", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Susan Michele Silbermann", "who_key": "Silbermann Susan Michele", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128322000049/0001831283-22-000049-index.htm", "trade_date": "2022-06-23", "timestamp": "2022-06-23", "mins": 2294870}, {"id": "0001831283-22-000050", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Anastasios Gianakakos", "who_key": "GIANAKAKOS ANASTASIOS", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128322000050/0001831283-22-000050-index.htm", "trade_date": "2022-06-23", "timestamp": "2022-06-23", "mins": 2294870}, {"id": "0001062993-22-015489", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Adam Leo Stone", "who_key": "Stone Adam Leo", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322015489/0001062993-22-015489-index.htm", "trade_date": "2022-06-23", "timestamp": "2022-06-23", "mins": 2294870}, {"id": "0001062993-22-015490", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Konstantin Poukalov", "who_key": "Poukalov Konstantin", "role": "Director", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322015490/0001062993-22-015490-index.htm", "trade_date": "2022-06-23", "timestamp": "2022-06-23", "mins": 2294870}, {"id": "0001062993-22-015491", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "NON-SIGNAL", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Director files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322015491/0001062993-22-015491-index.htm", "trade_date": "2022-06-23", "timestamp": "2022-06-23", "mins": 2294870}, {"id": "0001062993-22-013616", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "BUY", "amount": 215970.0, "score": 43.4, "price_sensitive": true, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Board insider adds $216K of LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322013616/0001062993-22-013616-index.htm", "trade_date": "2022-05-26", "timestamp": "2022-05-26", "mins": 2335190}, {"id": "0001062993-22-013535", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "BUY", "amount": 442363.97000000003, "score": 47.5, "price_sensitive": true, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Board member picks up $442K of LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322013535/0001062993-22-013535-index.htm", "trade_date": "2022-05-25", "timestamp": "2022-05-25", "mins": 2336630}, {"id": "0000899243-22-017091", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Debra Yu", "who_key": "Yu Debra", "role": "See Remarks", "person_type": "EXEC", "person_label": "Execs", "action": "NON-SIGNAL", "amount": 1710000.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Insider files routine paperwork on LIAN \u2014 no open-market trade", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000089924322017091/0000899243-22-017091-index.htm", "trade_date": "2022-05-04", "timestamp": "2022-05-04", "mins": 2366870}], "recent_buys": [{"id": "0001062993-22-018544", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "BUY", "amount": 2395776.0, "score": 61.0, "price_sensitive": true, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "The boardroom is buying: $2.4M of LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322018544/0001062993-22-018544-index.htm", "trade_date": "2022-08-18", "timestamp": "2022-08-18", "mins": 2214230}, {"id": "0001062993-22-013616", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "BUY", "amount": 215970.0, "score": 43.4, "price_sensitive": true, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Board insider adds $216K of LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322013616/0001062993-22-013616-index.htm", "trade_date": "2022-05-26", "timestamp": "2022-05-26", "mins": 2335190}, {"id": "0001062993-22-013535", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "BUY", "amount": 442363.97000000003, "score": 47.5, "price_sensitive": true, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "Board member picks up $442K of LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322013535/0001062993-22-013535-index.htm", "trade_date": "2022-05-25", "timestamp": "2022-05-25", "mins": 2336630}, {"id": "0001062993-21-010295", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "BUY", "amount": 36270200.0, "score": 71.0, "price_sensitive": true, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "A board member drops $36.3M on LIAN", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299321010295/0001062993-21-010295-index.htm", "trade_date": "2021-11-03", "timestamp": "2021-11-03", "mins": 2628950}, {"id": "0000899243-21-042807", "src": "INSIDERS", "ticker": "LIAN", "cik": "1831283", "company": "LianBio", "company_raw": "LianBio", "who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "action": "BUY", "amount": 3210000.0, "score": 57.3, "price_sensitive": true, "cluster": 0, "industry": "Pharmaceutical Preparations", "country": "Cayman Islands", "headline": "A board member backs up the truck on LIAN: $3.2M", "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000089924321042807/0000899243-21-042807-index.htm", "trade_date": "2021-11-02", "timestamp": "2021-11-02", "mins": 2630390}], "institutional": [], "holdings": [], "directors": [], "status": {"status": "delisted", "exchange": null, "note": "No longer in the live ASX listing \u2014 delisted, acquired or merged. Historical filings are retained here; live price history ends at delisting."}, "corporate_actions": {"status_label": "Removed from the exchange (2024)", "items": [{"action": "DELISTED", "reason": "EXCHANGE_DELISTING", "counterparty": null, "old_value": "LIAN", "new_value": "Removed from the exchange", "effective": "2024-03-11", "evidence": "Form 25 filed 2024-03-11", "source_url": "https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001831283", "applied": 1, "detected_at": "2026-08-03T11:18:40.716797"}, {"action": "DELISTED", "reason": "UNKNOWN", "counterparty": null, "old_value": "LIAN", "new_value": "No longer listed", "effective": "", "evidence": "No longer in the listed universe; we have no source stating why.", "source_url": "", "applied": 1, "detected_at": "2026-08-03T11:13:39.867667"}]}, "key_people": [{"who": "Perceptive Advisors LLC", "who_key": "PERCEPTIVE ADVISORS LLC", "role": "Director, 10% Owner", "person_type": "BOARD", "person_label": "Board", "bought": 42534309.97, "sold": 0, "net": 42534309.97, "trades": 5, "top_score": 71.0, "lean": "buying", "history": [{"action": "BUY", "amount": 2395776.0, "date": "2022-08-18", "score": 61.0, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322018544/0001062993-22-018544-index.htm"}, {"action": "BUY", "amount": 215970.0, "date": "2022-05-26", "score": 43.4, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322013616/0001062993-22-013616-index.htm"}, {"action": "BUY", "amount": 442363.97000000003, "date": "2022-05-25", "score": 47.5, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322013535/0001062993-22-013535-index.htm"}, {"action": "BUY", "amount": 36270200.0, "date": "2021-11-03", "score": 71.0, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299321010295/0001062993-21-010295-index.htm"}, {"action": "BUY", "amount": 3210000.0, "date": "2021-11-02", "score": 57.3, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000089924321042807/0000899243-21-042807-index.htm"}], "latest": {"action": "BUY", "amount": 2395776.0, "date": "2022-08-18", "score": 61.0, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000106299322018544/0001062993-22-018544-index.htm"}}, {"who": "Ehong Gu", "who_key": "Gu Ehong", "role": "Interim CFO", "person_type": "C_SUITE", "person_label": "C-Suite", "bought": 0, "sold": 7512.54, "net": -7512.54, "trades": 1, "top_score": 0, "lean": "selling", "history": [{"action": "SELL", "amount": 7512.54, "date": "2024-01-02", "score": 0, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000199049824000005/0001990498-24-000005-index.htm"}], "latest": {"action": "SELL", "amount": 7512.54, "date": "2024-01-02", "score": 0, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000199049824000005/0001990498-24-000005-index.htm"}}, {"who": "Jiang Qian", "who_key": "QIAN JIANG", "role": "SVP, China General Manager", "person_type": "EXEC", "person_label": "Execs", "bought": 0, "sold": 3701.5148, "net": -3701.5148, "trades": 1, "top_score": 0, "lean": "selling", "history": [{"action": "SELL", "amount": 3701.5148, "date": "2023-01-03", "score": 0, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000002/0001831283-23-000002-index.htm"}], "latest": {"action": "SELL", "amount": 3701.5148, "date": "2023-01-03", "score": 0, "source_url": "https://www.sec.gov/Archives/edgar/data/1831283/000183128323000002/0001831283-23-000002-index.htm"}}], "activity": [], "announcements": [{"form": "SC 13G", "date": "2024-11-14", "title": "Passive stake (13G)", "accession": "0001214659-24-019189", "price_sensitive": false}, {"form": "4", "date": "2024-04-11", "title": "FORM 4", "accession": "0001990498-24-000005", "price_sensitive": false}, {"form": "15-12G", "date": "2024-03-21", "title": "Form 15-12G", "accession": "0001628280-24-012377", "price_sensitive": false}, {"form": "EFFECT", "date": "2024-03-12", "title": "Form EFFECT", "accession": "9999999995-24-000645", "price_sensitive": false}, {"form": "F-6 POS", "date": "2024-03-12", "title": "Form F-6 POS", "accession": "0001193805-24-000357", "price_sensitive": false}, {"form": "S-8 POS", "date": "2024-03-12", "title": "Form S-8 POS", "accession": "0001628280-24-010381", "price_sensitive": false}, {"form": "S-8 POS", "date": "2024-03-12", "title": "Form S-8 POS", "accession": "0001628280-24-010380", "price_sensitive": false}, {"form": "S-8 POS", "date": "2024-03-12", "title": "Form S-8 POS", "accession": "0001628280-24-010379", "price_sensitive": false}, {"form": "POS AM", "date": "2024-03-12", "title": "Form POS AM", "accession": "0001628280-24-010378", "price_sensitive": false}, {"form": "25", "date": "2024-03-11", "title": "Form 25", "accession": "0001628280-24-010146", "price_sensitive": false}, {"form": "SC 13D/A", "date": "2024-02-29", "title": "Form SC 13D/A", "accession": "0001193125-24-053902", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES", "accession": "0001062993-24-003733", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES", "accession": "0001062993-24-003732", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES", "accession": "0001062993-24-003729", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "FORM 4", "accession": "0001831283-24-000011", "price_sensitive": false}, {"form": "4", "date": "2024-02-20", "title": "FORM 4", "accession": "0001831283-24-000010", "price_sensitive": false}, {"form": "8-K", "date": "2024-02-13", "title": "Material event", "accession": "0001831283-24-000004", "price_sensitive": true}, {"form": "144", "date": "2024-01-08", "title": "Notice of proposed sale", "accession": "0001973379-24-000004", "price_sensitive": false}, {"form": "144", "date": "2023-12-29", "title": "Notice of proposed sale", "accession": "0001973379-23-000260", "price_sensitive": false}, {"form": "3", "date": "2023-12-26", "title": "FORM 3", "accession": "0001990498-23-000004", "price_sensitive": false}, {"form": "8-K", "date": "2023-12-26", "title": "Material event", "accession": "0001831283-23-000145", "price_sensitive": true}, {"form": "8-K", "date": "2023-12-20", "title": "Material event", "accession": "0001831283-23-000141", "price_sensitive": true}, {"form": "8-K", "date": "2023-12-19", "title": "Material event", "accession": "0001831283-23-000137", "price_sensitive": true}, {"form": "8-K", "date": "2023-12-06", "title": "Material event", "accession": "0001831283-23-000133", "price_sensitive": true}, {"form": "8-K", "date": "2023-12-01", "title": "Material event", "accession": "0001831283-23-000129", "price_sensitive": true}], "performance": {"ticker": "LIAN", "has_prices": false, "summary": null, "buys": [{"who": "PERCEPTIVE ADVISORS LLC", "person_type": "BOARD", "person_label": "Board", "role": "Director, 10% Owner", "amount": 2395776.0, "date": "2022-08-18", "score": 61.0, "ref_price": null, "return": null}, {"who": "PERCEPTIVE ADVISORS LLC", "person_type": "BOARD", "person_label": "Board", "role": "Director, 10% Owner", "amount": 215970.0, "date": "2022-05-26", "score": 43.4, "ref_price": null, "return": null}, {"who": "PERCEPTIVE ADVISORS LLC", "person_type": "BOARD", "person_label": "Board", "role": "Director, 10% Owner", "amount": 442363.97000000003, "date": "2022-05-25", "score": 47.5, "ref_price": null, "return": null}, {"who": "PERCEPTIVE ADVISORS LLC", "person_type": "BOARD", "person_label": "Board", "role": "Director, 10% Owner", "amount": 36270200.0, "date": "2021-11-03", "score": 71.0, "ref_price": null, "return": null}, {"who": "PERCEPTIVE ADVISORS LLC", "person_type": "BOARD", "person_label": "Board", "role": "Director, 10% Owner", "amount": 3210000.0, "date": "2021-11-02", "score": 57.3, "ref_price": null, "return": null}]}, "price_series": [], "refreshing": true}