Bolt Biotherapeutics Inc.

Last updated September 27, 2026

Organization details

Legal name
Bolt Biotherapeutics Inc.
Former names
Bolt Therapeutics, Inc.
Ownership
Public
Status
Active
Sector (GICS)
Health Care
SIC code
2834 — Pharmaceutical Preparations
Jurisdiction of incorporation
Delaware
Headquarters city
Redwood City
Headquarters state / province
California
Headquarters country
United States
Fiscal year end
December
Ticker symbol
BOLT
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0001641281
EIN
47-2804636

Board of directors

Chief executives

Randall C. Schatzman · Chief Executive Officer
Dates unknown
William P. Quinn · President, CEO and CFO
Dates unknown

Director election results

Annual meeting of June 11, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Board connections

6 of this board's directors also sit on 14 other boards. 13 are in the same sector.

Network of Bolt Biotherapeutics Inc.'s board connections ArriVent BioPharma Inc. ArriVent BioPharma Inc... Bausch Health Companies Inc. Bausch Health Companie... BioAge Labs Inc. BioAge Labs Inc. BlossomHill Therapeutics Inc. BlossomHill Therapeuti... Corvus Pharmaceuticals Inc. Corvus Pharmaceuticals... Janux Therapeutics Inc. Janux Therapeutics Inc... Natera Inc. Natera Inc. Pacira BioSciences Inc. Pacira BioSciences Inc... Precipio Inc. Precipio Inc. Processa Pharmaceuticals Inc. Processa Pharmaceutica... Pyxis Oncology Inc. Pyxis Oncology Inc. Q32 Bio Inc. Q32 Bio Inc. Rapport Therapeutics Inc. Rapport Therapeutics I... Seaport Therapeutics Inc. Seaport Therapeutics I... Frank D. Lee Frank D. Lee Jakob Dupont Jakob Dupont James Healy James Healy Kathleen Laporte Kathleen Laporte Richard A. Miller M.D. Richard A. Miller M.... Sheila Gujrathi Sheila Gujrathi Bolt Biotherapeutics Inc.
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
$324,599
5 purchases by 3 insiders
Sold, last 12 months
$128,361
9 sales by 3 insiders
Date Insider Transaction Shares Price Value
Nov 9, 2026 Coastlands Capital LP 10% owner Open-market purchase +50,000 $6.38 $319,000
Oct 23, 2026 Sheila Gujrathi Director, Officer (Chief Strategy Officer) Grant or award +72,766 — —
Oct 23, 2026 Sheila Gujrathi Director, Officer (Chief Strategy Officer) Grant or award +13,055 — —
Sep 18, 2026 Yonehiro Grant Officer (Chief Operating Officer) Open-market sale −6,850 $3.24 $22,194
Sep 18, 2026 William P. Quinn Director, Officer (President, CEO and CFO) Open-market sale −9,132 $3.24 $29,588
Sep 18, 2026 Nemec Sarah Officer (Senior VP, Finance and PAO) Open-market sale −4,077 $3.24 $13,209
Sep 17, 2026 Yonehiro Grant Officer (Chief Operating Officer) Open-market sale −4,909 $3.32 $16,298
Sep 17, 2026 William P. Quinn Director, Officer (President, CEO and CFO) Open-market sale −6,545 $3.32 $21,729
Sep 17, 2026 Nemec Sarah Officer (Senior VP, Finance and PAO) Open-market sale −2,922 $3.32 $9,701
Sep 16, 2026 Yonehiro Grant Officer (Chief Operating Officer) Open-market sale −1,417 $3.77 $5,342
Sep 16, 2026 William P. Quinn Director, Officer (President, CEO and CFO) Open-market sale −1,889 $3.77 $7,122
Sep 16, 2026 Nemec Sarah Officer (Senior VP, Finance and PAO) Open-market sale −843 $3.77 $3,178
Jun 5, 2026 William P. Quinn Director, Officer (President, CEO and CFO) Open-market purchase +637 $3.88 $2,472
Jun 5, 2026 Nemec Sarah Officer (Senior VP, Finance and PAO) Open-market purchase +509 $3.88 $1,975
Dec 5, 2025 William P. Quinn Director, Officer (President, CEO and CFO) Open-market purchase +125 $4.61 $576

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Questions about Bolt Biotherapeutics Inc.

Who is the CEO of Bolt Biotherapeutics Inc.?

Randall C. Schatzman is Bolt Biotherapeutics Inc.'s Chief Executive Officer.

How many directors are on Bolt Biotherapeutics Inc.'s board?

Bolt Biotherapeutics Inc.'s board has 13 directors: Brian O'callaghan, Edgar Engleman, Frank D. Lee, Jakob Dupont, James Healy, Kathleen Laporte, Laura Berner, Mahendra Shah, Nicole Onetto, Randall C. Schatzman and 3 others.

Are Bolt Biotherapeutics Inc. insiders buying or selling shares?

Over the last 12 months, Bolt Biotherapeutics Inc. insiders bought $324,599 of shares in 5 purchases and sold $128,361 of shares in 9 sales on the open market, as reported to the SEC on Forms 4 and 5.

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