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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
2026-06-16 Chen Bihua Director Grant or award · Stock Option (Right to Buy) +31,675 31,675
2026-06-16 Bauer Jake Director Grant or award · Stock Option (Right to Buy) +31,675 31,675
2026-06-16 Kumar Neil Director Grant or award · Stock Option (Right to Buy) +31,675 31,675
2026-05-10 Elmelech Idan COO & Principal Financial Ofcr Grant or award · Stock Option (Right to Buy) +758,222 758,222
2026-05-10 Beltran Pedro President and CEO Grant or award · Stock Option (Right to Buy) +1,103,837 1,103,837
2026-04-01 Ben Yong Chief Med & Dev Officer Shares withheld for taxes −1,047 $9.03 $9K 45,623
2026-04-01 Beltran Pedro President and CEO Shares withheld for taxes −1,047 $9.03 $9K 45,623
2026-04-01 Mehra Uneek Former Officer Shares withheld for taxes −524 $9.03 $5K 22,806
2026-03-24 Lebowitz Peter F Director Grant or award · Stock Option (Right to Buy) +63,350 63,350
2026-03-10 Mehra Uneek Chief Financial Officer Grant or award +23,330 23,330
2026-03-10 Mehra Uneek Chief Financial Officer Grant or award · Stock Option (Right to Buy) +105,000 105,000
2026-03-10 Beltran Pedro Chief Scientific Officer Grant or award +46,670 46,670
2026-03-10 Beltran Pedro Chief Scientific Officer Grant or award · Stock Option (Right to Buy) +210,000 210,000
2026-03-10 Ben Yong Chief Med & Dev Officer Grant or award +46,670 46,670
2026-03-10 Ben Yong Chief Med & Dev Officer Grant or award · Stock Option (Right to Buy) +210,000 210,000
2026-01-01 Wallace Eli M. Chief Executive Officer Grant or award · Stock Option (Right to Buy) +1,114,400 1,114,400
2025-12-10 Wallace Eli M. Chief Executive Officer Returned to the company · Stock Option (Right to Buy) −1,114,400 500,000
2025-10-10 BridgeBio Pharma LLC 10% owner Other acquisition +784,720 14,589,846
2025-10-02 Wallace Eli M. Chief Executive Officer Grant or award · Stock Option (Right to Buy) +1,614,400 1,614,400
2025-08-26 Tipirneni Praveen P. Director Grant or award · Stock Option (Right to Buy) +52,269 52,269

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