Adam Elsesser Insider Trading Activity
Every SEC Form 4 transaction reported by Adam Elsesser, sourced directly from SEC EDGAR and updated as new filings are accepted.
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Is Adam Elsesser buying or selling?
Adam Elsesser reported 0 open-market buys ($0) and 53 sells ($165.6M) across 53 Form 4 filings at 1 company — a net selling position of $165.6M.
Source: SEC EDGAR Form 4
What stands out
- All 53 of Adam Elsesser's Form 4 filings are for one company, Penumbra Inc (PEN).
- The most recent Form 4 was accepted on Sep 4, 2025 (13 months ago).
- No open-market purchases or sales were reported in the last 12 months.
Key Statistics (as of Sep 4, 2025)
Insider sentiment
Net sellingNet insider flow of $165.6M in net selling, filed between Mar 13, 2019 – Sep 4, 2025.
Companies Adam Elsesser files for
| # | Company | Form 4 filings |
|---|---|---|
| 1 | PENPenumbra Inc | 53 |
Recent Adam Elsesser transactions
| Date | Ticker | Role | Type | Shares | Value | Filing |
|---|---|---|---|---|---|---|
| Sep 4, 2025 | PEN | CEO | Sale | 15.8K | $4.3M | SEC ↗ |
| Aug 22, 2025 | PEN | CEO and President | Sale | 15.9K | $4.0M | SEC ↗ |
| Aug 9, 2025 | PEN | CEO and President | Sale | 16.0K | $3.8M | SEC ↗ |
| Jul 25, 2025 | PEN | CEO and President | Sale | 16.1K | $3.8M | SEC ↗ |
| Jul 11, 2025 | PEN | CEO and President | Sale | 16.0K | $3.9M | SEC ↗ |
| Jun 28, 2025 | PEN | CEO and President | Sale | 15.9K | $4.0M | SEC ↗ |
| Jun 13, 2025 | PEN | CEO and President | Sale | 15.9K | $4.0M | SEC ↗ |
| May 31, 2025 | PEN | CEO and President | Sale | 16.3K | $4.4M | SEC ↗ |
| May 16, 2025 | PEN | CEO and President | Sale | 16.6K | $5.0M | SEC ↗ |
| May 9, 2025 | PEN | CEO and President | Sale | 16.6K | $4.8M | SEC ↗ |
| Apr 18, 2025 | PEN | CEO and President | Sale | 16.6K | $4.5M | SEC ↗ |
| Apr 5, 2025 | PEN | CEO and President | Sale | 16.6K | $4.5M | SEC ↗ |
| Mar 21, 2025 | PEN | CEO and President | Sale | 16.6K | $4.6M | SEC ↗ |
| Mar 8, 2025 | PEN | CEO and President | Sale | 61.6K | $17.5M | SEC ↗ |
| Dec 24, 2024 | PEN | CEO and President | Sale | 15.0K | $3.6M | SEC ↗ |
| Nov 23, 2024 | PEN | CEO and President | Sale | 15.0K | $3.6M | SEC ↗ |
| Oct 23, 2024 | PEN | CEO and President | Sale | 15.0K | $3.1M | SEC ↗ |
| Sep 24, 2024 | PEN | CEO and President | Sale | 15.0K | $3.0M | SEC ↗ |
| Aug 26, 2024 | PEN | CEO and President | Sale | 30.0K | $6.1M | SEC ↗ |
| Jul 19, 2024 | PEN | CEO and President | Sale | 15.0K | $3.0M | SEC ↗ |
| May 22, 2024 | PEN | CEO and President | Sale | 15.0K | $3.0M | SEC ↗ |
| Oct 13, 2023 | PEN | CEO and President | Sale | 9.7K | $2.1M | SEC ↗ |
| Sep 13, 2023 | PEN | CEO and President | Sale | 9.7K | $2.9M | SEC ↗ |
| Aug 15, 2023 | PEN | CEO and President | Sale | 9.7K | $2.4M | SEC ↗ |
| Jul 14, 2023 | PEN | CEO and President | Sale | 9.7K | $3.1M | SEC ↗ |
Showing the 25 most recent filings of 53. Screen every filing.
Adam Elsesser insider trading FAQ
Is Adam Elsesser buying or selling?
Across 53 SEC Form 4 filings, Adam Elsesser reported 0 open-market purchases totaling $0 and 53 sales totaling $165.6M — a net selling position of $165.6M.
Which companies does Adam Elsesser file Form 4s for?
Adam Elsesser has reported insider transactions at 1 company, most often Penumbra Inc (PEN).
How far back does Adam Elsesser's filing history go?
Trabud holds Adam Elsesser's SEC Form 4 filings from Mar 13, 2019 – Sep 4, 2025, sourced directly from SEC EDGAR.
Where does Trabud get Adam Elsesser's insider trading data?
Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.
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