PENHealthcareLarge-Cap
Penumbra Inc Insider Trading Activity
Every SEC Form 4 insider transaction reported for Penumbra Inc (PEN), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are PEN insiders buying or selling?
Penumbra Inc insiders reported 1 open-market buys ($109.5K) and 277 sells ($288.5M) across 278 Form 4 filings — a net selling position of $288.4M.
Source: SEC EDGAR Form 4
Key Statistics (as of Apr 7, 2026)
Total Form 4 filings
278
SEC EDGAR
Insider filers
15
Insider buys (1)
$109.5K
Insider sells (277)
$288.5M
Insider sentiment
Net sellingNet insider flow of $288.4M in net selling.
Recent PEN insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 7, 2026 | Harpreet Grewal | Director | Sale | 100 | $328.22 | $32.8K |
| Mar 5, 2026 | Maggie Yuen | Chief Financial Officer | Sale | 2.4K | $342.30 | $832.5K |
| Jan 9, 2026 | Harpreet Grewal | Director | Sale | 186 | $312.64 | $58.2K |
| Jan 7, 2026 | Thomas Wilder | Director | Sale | 186 | $310.72 | $57.8K |
| Dec 16, 2025 | Bose Arani | Director | Sale | 15.0K | $308.82 | $4.6M |
| Dec 10, 2025 | Johanna Roberts | EVP, Gen. Counsel & Secretary | Sale | 300 | $300.13 | $90.0K |
| Dec 4, 2025 | Johanna Roberts | EVP, Gen. Counsel & Secretary | Sale | 600 | $294.94 | $177.0K |
| Dec 4, 2025 | Harpreet Grewal | Director | Sale | 100 | $292.98 | $29.3K |
| Nov 27, 2025 | Johanna Roberts | EVP, Gen. Counsel & Secretary | Sale | 1.8K | $300.06 | $540.1K |
| Nov 27, 2025 | Bose Arani | Director | Sale | 7.5K | $300.19 | $2.3M |
| Nov 26, 2025 | Bose Arani | Director | Sale | 7.5K | $290.56 | $2.2M |
| Nov 13, 2025 | Johanna Roberts | EVP, Gen. Counsel & Secretary | Sale | 600 | $266.98 | $160.2K |
| Nov 7, 2025 | Harpreet Grewal | Director | Sale | 186 | $227.58 | $42.3K |
| Oct 3, 2025 | Harpreet Grewal | Director | Sale | 186 | $248.61 | $46.2K |
| Oct 3, 2025 | Johanna Roberts | EVP, Gen. Counsel & Secretary | Sale | 600 | $249.70 | $149.8K |
| Oct 3, 2025 | Thomas Wilder | Director | Sale | 186 | $253.93 | $47.2K |
| Sep 4, 2025 | Harpreet Grewal | Director | Sale | 186 | $272.19 | $50.6K |
| Sep 4, 2025 | Adam Elsesser | CEO | Sale | 15.8K | $269.65 | $4.3M |
| Sep 4, 2025 | Johanna Roberts | EVP, Gen. Counsel & Secretary | Sale | 600 | $270.58 | $162.3K |
| Aug 22, 2025 | Adam Elsesser | CEO and President | Sale | 15.9K | $254.53 | $4.0M |
| Aug 15, 2025 | Maggie Yuen | Chief Financial Officer | Sale | 2.0K | $250.00 | $500.0K |
| Aug 15, 2025 | Bose Arani | Director | Sale | 12.0K | $250.65 | $3.0M |
| Aug 13, 2025 | Thomas Wilder | Director | Sale | 372 | $240.16 | $89.3K |
| Aug 13, 2025 | Johanna Roberts | EVP, Gen. Counsel & Secretary | Sale | 600 | $238.94 | $143.4K |
| Aug 9, 2025 | Adam Elsesser | CEO and President | Sale | 16.0K | $238.20 | $3.8M |
Showing the 25 most recent of 278 Form 4 filings for Penumbra Inc.
Most active PEN insiders
- Adam Elsesser53 filings
- Johanna Roberts48 filings
- Harpreet Grewal28 filings
- Bridget O'Rourke27 filings
- Bose Arani21 filings
Ask anything about PEN insider activity
Use Trabud's AI agent to query Penumbra Inc's Form 4 history in plain English — "Show me PEN CEO purchases this year" or compare it against any other ticker.
Open the AI agentPEN insider trading FAQ
Are Penumbra Inc insiders buying or selling?
Across 278 SEC Form 4 filings, Penumbra Inc (PEN) insiders reported 1 open-market purchases totaling $109.5K and 277 sales totaling $288.5M. That is a net selling position of $288.4M.
How many insiders trade PEN stock?
15 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Penumbra Inc. The most recent filing was accepted on Apr 7, 2026.
Where does Trabud get PEN insider trading data?
All PEN insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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