BridgeBio Oncology Therapeutics Inc.

Last updated September 27, 2026

Organization details

Legal name
BridgeBio Oncology Therapeutics Inc.
Former names
Helix Acquisition Corp. II
Ownership
Public
Status
Active
SIC code
2834 — Pharmaceutical Preparations
Jurisdiction of incorporation
Delaware
Headquarters city
South SAN Francisco
Headquarters state / province
California
Headquarters country
United States
Fiscal year end
December
Ticker symbol
BBOT
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0001869105

Board of directors

Chief executives

Pedro Beltran · President and CEO
Dates unknown
Bihua Chen · CEO and Chairperson
Since February 2024
Eli M. Wallace · Chief Executive Officer
Since August 2025

Director election results

Annual meeting of June 16, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Board connections

7 of this board's directors also sit on 16 other boards.

Network of BridgeBio Oncology Therapeutics Inc.'s board connections Helix Acquisition Corp. III Helix Acquisition Corp... BlossomHill Therapeutics Inc. BlossomHill Therapeuti... BridgeBio Pharma Inc. BridgeBio Pharma Inc. AnaptysBio Inc. AnaptysBio Inc. Biomea Fusion Inc. Biomea Fusion Inc. Design Therapeutics Inc. Design Therapeutics In... Enliven Therapeutics Inc. Enliven Therapeutics I... Erasca Inc. Erasca Inc. First Tracks Biotherapeutics Inc. First Tracks Biotherap... Freenome Inc. Freenome Inc. Immunovant Inc. Immunovant Inc. Maze Therapeutics Inc. Maze Therapeutics Inc. NewAmsterdam Pharma Company N.V. NewAmsterdam Pharma Co... Spyre Therapeutics Inc. Spyre Therapeutics Inc... Tectonic Therapeutic Inc. Tectonic Therapeutic I... Xeris Biopharma Holdings Inc. Xeris Biopharma Holdin... Bihua Chen Bihua Chen Frank Mccormick Frank Mccormick Jake Bauer Jake Bauer John P. Schmid John P. Schmid Mark C. McKenna Mark C. McKenna Neil Kumar Neil Kumar Praveen P. Tipirneni Praveen P. Tipirneni BridgeBio Oncology Therape...
Shared director Other board Same sector

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$0
0 sales by 0 insiders
Date Insider Transaction Shares Price Value
Sep 10, 2026 Cobo Marc Officer (Principal Accounting Officer) Grant or award +9,038 — —
Sep 10, 2026 Cobo Marc Officer (Principal Accounting Officer) Shares withheld for tax −203 $5.52 $1,121
Jul 1, 2026 Pedro Beltran Director, Officer (President and CEO) Shares withheld for tax −1,047 $7.80 $8,167
Jul 1, 2026 Yong Ben Officer (Chief Med & Dev Officer) Shares withheld for tax −1,047 $7.80 $8,167
Jul 1, 2026 Elmelech Idan Officer (COO & Principal Financial Ofcr) Shares withheld for tax −343 $7.80 $2,675
Jul 1, 2026 Cobo Marc Officer (Principal Accounting Officer) Shares withheld for tax −125 $7.80 $975
Jul 1, 2026 Bihua Chen Director, 10% owner Other −4,528,186 — —
Jul 1, 2026 Bihua Chen Director, 10% owner Other +2,692,459 — —
Jul 1, 2026 Bihua Chen Director, 10% owner Other +1,704,862 — —
Jul 1, 2026 Bihua Chen Director, 10% owner Other +130,865 — —
Apr 1, 2026 Yong Ben Officer (Chief Med & Dev Officer) Shares withheld for tax −1,047 $9.03 $9,454
Apr 1, 2026 Pedro Beltran Director, Officer (President and CEO) Shares withheld for tax −1,047 $9.03 $9,454
Apr 1, 2026 Mehra Uneek Former Officer Shares withheld for tax −524 $9.03 $4,732
Mar 10, 2026 Mehra Uneek Officer (Chief Financial Officer) Grant or award +23,330 — —
Mar 10, 2026 Beltran Pedro Officer (Chief Scientific Officer) Grant or award +46,670 — —

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