Form4insider filings, from the source

Company · CIK 0001321732 · SIC 3841 — Surgical & Medical Instruments & Apparatus · NYSE

Penumbra Inc · PEN

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 FForm 4 →Sep 17, 7:31 pm EDTShruthi NarayanPresident1,230$318.43$391,66932,650—
Aug 17, 2026 AForm 4 →Aug 19, 7:23 pm EDTShruthi NarayanPresident3,060——33,880—

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

No reported derivative activity in this period.