Form4insider filings, from the source

Company · CIK 0001641281 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

Bolt Biotherapeutics, Inc. · BOLT

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $128k · 3net −$128k
$10k$10k$100k$100k$1M$1MbuyssalesJun 26Jul 11Jul 26Aug 11Aug 26Sep 11Sep 26

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 SForm 4 →Sep 21, 6:05 pm EDTGrant YonehiroChief Operating Officer13,176$3.32$43,80717,269−43.3% late
Sep 16, 2026 SForm 4 →Sep 21, 6:04 pm EDTSarah NemecSenior VP, Finance and PAO7,842$3.32$26,07217,082−31.5% late
Sep 16, 2026 SForm 4 →Sep 21, 6:03 pm EDTWilliam P. QuinnPresident, CEO and CFO, Director17,566$3.32$58,40225,384−40.9% late

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.