Bihua Chen

Known title: Chairperson and CEOCIK: 0001599214

Associated companies

BBOT · BridgeBio Oncology Therapeutics Inc. Common Stock BBOT insiders

HLXC · Helix Acquisition Corp. III Class A Ordinary Shares HLXC insiders

MLTX · MoonLake Immunotherapeutics Class A Ordinary Shares MLTX insiders

BMEA · Biomea Fusion Inc. Common Stock BMEA insiders

ERAS · Erasca Inc. Common Stock ERAS insiders

BBOTBridgeBio Oncology Therapeutics Inc. Common Stock

this person other insiders at BBOT

HLXCHelix Acquisition Corp. III Class A Ordinary Shares

this person other insiders at HLXC

MLTXMoonLake Immunotherapeutics Class A Ordinary Shares

this person other insiders at MLTX

BMEABiomea Fusion Inc. Common Stock

this person other insiders at BMEA

ERASErasca Inc. Common Stock

this person other insiders at ERAS

Transaction History

BBOT	▼ Sell	Other	4,528,186	$0	7/1/2026	View on chart
BBOT	▼ Sell	Other	2,692,459	$0	7/1/2026	View on chart
BBOT	▼ Sell	Other	1,704,862	$0	7/1/2026	View on chart
BBOT	▼ Sell	Other	130,865	$0	7/1/2026	View on chart
HLXC	▲ Buy	Grant	497,500	$5.0M	1/26/2026	View on chart
MLTX	▼ Sell	Open Market	5,827	$41K	9/30/2025	View on chart
MLTX	▼ Sell	Open Market	70,748	$664K	9/29/2025	View on chart
MLTX	▼ Sell	Open Market	232,460	$2.0M	9/29/2025	View on chart
MLTX	▼ Sell	Open Market	3,390,943	$25.7M	9/29/2025	View on chart
MLTX	▼ Sell	Open Market	2,800,000	$18.5M	9/29/2025	View on chart
BBOT	▲ Buy	Option Exercise	4,172,126	—	8/11/2025	View on chart
BBOT	▼ Sell	Other	152,940	$0	8/11/2025	View on chart
BBOT	▲ Buy	Grant	1,905,046	—	8/11/2025	View on chart
BBOT	▲ Buy	Grant	1,762,760	—	8/11/2025	View on chart
BBOT	▲ Buy	Grant	284,571	—	8/11/2025	View on chart
BBOT	▲ Buy	Grant	760,496	$8.2M	8/11/2025	View on chart
BBOT	▲ Buy	Grant	639,110	$6.8M	8/11/2025	View on chart
BBOT	▲ Buy	Grant	5,598,425	$60.0M	8/11/2025	View on chart
BBOT	▲ Buy	Grant	509,000	$5.1M	2/13/2024	View on chart
BBOT	▲ Buy	Open Market	69,360	$694K	2/13/2024	View on chart
BBOT	▲ Buy	Open Market	1,427,040	$14.3M	2/13/2024	View on chart
BBOT	▲ Buy	Open Market	903,600	$9.0M	2/13/2024	View on chart
MLTX	▲ Buy	Open Market	58,839	$3.5M	10/5/2023	View on chart
MLTX	▲ Buy	Open Market	67,814	$3.9M	10/4/2023	View on chart
MLTX	▲ Buy	Open Market	150,487	$8.6M	10/3/2023	View on chart
MLTX	▲ Buy	Open Market	74,911	$4.3M	10/2/2023	View on chart
MLTX	▲ Buy	Open Market	800,000	$40.0M	6/30/2023	View on chart
MLTX	▲ Buy	Open Market	1,481	$55K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	3,755	$143K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	10,593	$415K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	38,623	$1.5M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	50,642	$2.1M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	61,042	$2.6M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	66,087	$2.9M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	31,558	$1.4M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	10,946	$492K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	37,783	$1.8M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	59,787	$3.0M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	17,662	$897K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	8,697	$452K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	4,725	$250K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	21,823	$1.2M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	18,949	$1.0M	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	1,453	$81K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	1,894	$108K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	295	$17K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	1,302	$77K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	417	$25K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	136	$8K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	139	$9K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	95	$6K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	16	$1K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	15	$1K	6/26/2023	View on chart
MLTX	▲ Buy	Open Market	85	$6K	6/26/2023	View on chart
BMEA	▲ Buy	Open Market	400,000	$12.0M	3/30/2023	View on chart
MLTX	▲ Buy	Open Market	238,511	$5.2M	3/21/2023	View on chart
MLTX	▲ Buy	Open Market	446,881	$8.7M	3/20/2023	View on chart
MLTX	▲ Buy	Open Market	63,700	$1.3M	3/20/2023	View on chart
MLTX	▲ Buy	Open Market	78,008	$1.6M	3/20/2023	View on chart
ERAS	▲ Buy	Open Market	307,692	$2.0M	12/13/2022	View on chart
MLTX	▼ Sell	Other	2,785,000	$0	4/5/2022	View on chart
MLTX	▲ Buy	Open Market	2,850,000	$28.5M	4/5/2022	View on chart