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CIK 0001869105 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company

BridgeBio Oncology Therapeutics, Inc.

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Ticker
BBOT
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
DE
Entity type
operating
Phone
857 702 0377
Business address
256 E. GRAND AVENUE, SUITE 104, SOUTH SAN FRANCISCO, CA, 94080
Former names
Helix Acquisition Corp. II
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2025-08-11 Schmid John P. Former Director Option exercise +30,000 30,000
2025-08-11 Schmid John P. Former Director Option exercise · Class B ordinary shares −30,000 0
2025-02-08 Helix Holdings II LLC Director Other disposition · Class B Ordinary Shares −30,000 4,480,000
2025-02-08 Chen Bihua CEO and Chairperson Other disposition · Class B Ordinary Shares −30,000 4,480,000
2024-02-13 Chen Bihua CEO and Chairperson Grant or award +509,000 $10.00 $5.1M 509,000
2024-02-13 Chen Bihua CEO and Chairperson Purchase +69,360 $10.00 $694K 69,360
2024-02-13 Chen Bihua CEO and Chairperson Purchase +1,427,040 $10.00 $14.3M 1,427,040
2024-02-13 Chen Bihua CEO and Chairperson Purchase +903,600 $10.00 $9.0M 903,600
2024-02-13 Helix Holdings II LLC Director Grant or award +509,000 $10.00 $5.1M 509,000

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