Penumbra, Inc. (PEN) — insider trading
Health Care · NYSE
Penumbra, Inc. (PEN) has 14 reported SEC Form 4 insider transactions in our data, including 2 open-market sales among the most recent 14 (latest 2026-09-15).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | Narayan Shruthi | Officer (President) | Shares withheld for taxes / exercise cost | 1,230 | $318.43 | $391.7K | Form 4 |
| 2026-08-17 | Narayan Shruthi | Officer (President) | Grant / award / vesting | 3,060 | — | $0 | Form 4 |
| 2026-05-19 | Elsesser Adam | Director, Officer (CEO) | Bona fide gift | 77,000 | — | $0 | Form 4 |
| 2026-04-02 | Grewal Harpreet | Director | Open-market sale | 100 | $328.22 | $32.8K | Form 4 |
| 2026-03-15 | Shiu Lambert | Officer (Chief Accounting Officer) | Shares withheld for taxes / exercise cost | 150 | $336.18 | $50.4K | Form 4 |
| 2026-03-15 | Yuen Maggie | Officer (Chief Financial Officer) | Shares withheld for taxes / exercise cost | 186 | $336.18 | $62.5K | Form 4 |
| 2026-03-15 | Roberts Johanna | Officer (EVP, Gen. Counsel & Secretary) | Shares withheld for taxes / exercise cost | 186 | $336.18 | $62.5K | Form 4 |
| 2026-03-15 | Narayan Shruthi | Officer (President) | Shares withheld for taxes / exercise cost | 117 | $336.18 | $39.3K | Form 4 |
| 2026-03-02 | Yuen Maggie | Officer (Chief Financial Officer) | Open-market sale | 2,432 | $342.30 | $832.5K | Form 4 |
| 2026-02-13 | Sarna Surbhi | Director | Grant / award / vesting | 589 | — | $0 | Form 4 |
| 2026-02-13 | O'Rourke Bridget | Director | Grant / award / vesting | 589 | — | $0 | Form 4 |
| 2026-02-13 | Leeds Janet | Director | Grant / award / vesting | 589 | — | $0 | Form 4 |
| 2026-02-13 | Bose Arani | Director | Grant / award / vesting | 589 | — | $0 | Form 4 |
| 2026-02-13 | Grewal Harpreet | Director | Grant / award / vesting | 589 | — | $0 | Form 4 |
Ask the chat about PEN's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: Penumbra, Inc. (PEN).
Last updated 2026-09-15 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.