Insider Transactions Reported by 18 Insiders of Bolt Biotherapeutics, Inc.

Symbol
BOLT on Nasdaq
Location
Redwood City, CA

Insiders trading volume in the past year

Bolt Biotherapeutics, Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Vivo Capital VIII, LLC 10%+ Owner $5,435,517 21 Nov 2023
Novo Holdings A/S 10%+ Owner $3,518,791 13 Jul 2022
Edgar Engleman Director $1,969,355 29 Nov 2023
Grant Yonehiro Chief Operating Officer $214,049 28 Jan 2026
Edith A. Perez Chief Medical Officer $36,451 04 Mar 2024
William P. Quinn President, CEO and CFO, Director $10,655 +$1,262 +13% 28 Jan 2026
Randall C. Schatzman Chief Executive Officer, Director $10,056 04 Mar 2024
Sarah Nemec Senior VP, Finance and PAO $6,518 +$1,262 +24% 28 Jan 2026
Frank D. Lee Director 12 Jun 2024
David Dornan Chief Scientific Officer 18 Feb 2022
James Healy Director 12 Jun 2024
Kathleen Laporte Director 12 Dec 2025
Mahendra Shah Director 12 Jun 2024
Nicole Onetto Director 12 Dec 2025
Jakob Dupont Director 12 Dec 2025
Brian O'Callaghan Director 12 Dec 2025
Richard A. Miller MD Director 12 Jun 2023
Laura Berner Director 12 Dec 2025

Recent Insider Transactions by Companies or Individuals for Bolt Biotherapeutics, Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
William P. Quinn BOLT Employee Stock Option (Right to Buy) Award 20,000 20,000 28 Jan 2026 Direct
Sarah Nemec BOLT Employee Stock Option (Right to Buy) Award 8,000 8,000 28 Jan 2026 Direct
Grant Yonehiro BOLT Employee Stock Option (Right to Buy) Award 10,000 10,000 28 Jan 2026 Direct
Jakob Dupont BOLT Director Stock Option (Right to Buy) Disposed to Issuer -100% -5,449 0 12 Dec 2025 Direct
Jakob Dupont BOLT Director Stock Option (Right to Buy) Award 5,449 2,500 12 Dec 2025 Direct
Nicole Onetto BOLT Director Stock Option (Right to Buy) Disposed to Issuer -100% -7,811 0 12 Dec 2025 Direct
Nicole Onetto BOLT Director Stock Option (Right to Buy) Award 7,811 1,393 12 Dec 2025 Direct
Laura Berner BOLT Director Stock Option (Right to Buy) Disposed to Issuer -100% -6,563 0 12 Dec 2025 Direct
Laura Berner BOLT Director Stock Option (Right to Buy) Award 6,563 2,500 12 Dec 2025 Direct
Kathleen Laporte BOLT Director Stock Option (Right to Buy) Disposed to Issuer -100% -8,592 0 12 Dec 2025 Direct
Kathleen Laporte BOLT Director Stock Option (Right to Buy) Award 8,592 1,392 12 Dec 2025 Direct
Brian O'Callaghan BOLT Director Stock Option (Right to Buy) Disposed to Issuer -100% -7,903 0 12 Dec 2025 Direct
Brian O'Callaghan BOLT Director Stock Option (Right to Buy) Award 7,903 1,810 12 Dec 2025 Direct
Sarah Nemec BOLT Employee Stock Option (Right to Buy) Disposed to Issuer -100% -30,995 0 12 Dec 2025 Direct
Sarah Nemec BOLT Employee Stock Option (Right to Buy) Award 30,995 11,299 12 Dec 2025 Direct
Grant Yonehiro BOLT Employee Stock Option (Right to Buy) Disposed to Issuer -100% -76,027 0 12 Dec 2025 Direct
Grant Yonehiro BOLT Employee Stock Option (Right to Buy) Award 76,027 17,499 12 Dec 2025 Direct
William P. Quinn BOLT Employee Stock Option (Right to Buy) Disposed to Issuer -100% -108,286 0 12 Dec 2025 Direct
William P. Quinn BOLT Employee Stock Option (Right to Buy) Award 108,286 34,999 12 Dec 2025 Direct
William P. Quinn BOLT Common Stock Purchase 5.71% $576 $4.61 125 2,313 05 Dec 2025 Direct
Sarah Nemec BOLT Common Stock Purchase 9.69% $576 $4.61 125 1,415 05 Dec 2025 Direct
Sarah Nemec BOLT Common Stock Award 2439% 23,000 23,943 22 Oct 2025 Direct
Grant Yonehiro BOLT Common Stock Award 336.4% 30,000 38,918 22 Oct 2025 Direct
William P. Quinn BOLT Common Stock Award 1828.2% 40,000 42,188 22 Oct 2025 Direct
Sarah Nemec BOLT Common Stock Purchase 15.3% $686 $5.49 125 943 06 Jun 2025 Direct
William P. Quinn BOLT Common Stock Purchase 6.06% $686 $5.49 125 2,188 06 Jun 2025 Direct
Jakob Dupont BOLT Stock Option (Right to Buy) Award 1,100 1,100 27 May 2025 Direct
Laura Berner BOLT Stock Option (Right to Buy) Award 1,100 1,100 27 May 2025 Direct
Nicole Onetto BOLT Stock Option (Right to Buy) Award 1,100 1,100 27 May 2025 Direct
Kathleen Laporte BOLT Stock Option (Right to Buy) Award 1,100 1,100 27 May 2025 Direct
Brian O'Callaghan BOLT Stock Option (Right to Buy) Award 1,100 1,100 27 May 2025 Direct
Jakob Dupont BOLT Stock Option (Right to Buy) Award 20,000 20,000 01 May 2025 Direct
Grant Yonehiro BOLT Stock Option (Right to Buy) Award 350,000 350,000 01 May 2025 Direct
Sarah Nemec BOLT Stock Option (Right to Buy) Award 226,000 226,000 01 May 2025 Direct
William P. Quinn BOLT Stock Option (Right to Buy) Award 700,000 700,000 01 May 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.