Adam Elsesser Insider Trading Activity
Adam Elsesser has been net-selling over the last 12 months with 0 purchases and 13 sales across 1 company.
PEN is the most-traded position with 13 trades. The largest single transaction was a sale of PEN for $2.3M on Aug 20, 2025.
Performance Scorecard
Forward stock performance after each transaction by Adam Elsesser. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | +1.0% | 77% | 48 |
| 90 days | — | -3.3% | 35% | 48 |
| 120 days | — | -7.0% | 31% | 48 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersPEN · Penumbra Inc
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Sep 3, 2025 | PEN | Sell | 2,351 | $268.41 | $631K | −1.2% | CEO | |
Sep 3, 2025 | PEN | Sell | 4,674 | $269.26 | $1.3M | −2.4% | CEO | |
Sep 3, 2025 | PEN | Sell | 7,575 | $270.09 | $2.0M | −4.0% | CEO | |
Sep 3, 2025 | PEN | Sell | 1,200 | $270.81 | $325K | −0.7% | CEO | |
Aug 20, 2025 | PEN | Sell | 459 | $252.86 | $116K | −0.2% | CEO | |
Aug 20, 2025 | PEN | Sell | 9,114 | $254.27 | $2.3M | −4.9% | CEO | |
Aug 20, 2025 | PEN | Sell | 6,227 | $254.99 | $1.6M | −3.5% | CEO | |
Aug 20, 2025 | PEN | Sell | 100 | $256.50 | $26K | −0.1% | CEO | |
Aug 6, 2025 | PEN | Sell | 2,486 | $236.78 | $589K | −1.4% | CEO | |
Aug 6, 2025 | PEN | Sell | 7,861 | $238.04 | $1.9M | −4.6% | CEO | |
Aug 6, 2025 | PEN | Sell | 3,842 | $238.81 | $918K | −2.3% | CEO | |
Aug 6, 2025 | PEN | Sell | 1,811 | $239.52 | $434K | −1.1% | CEO | |
Aug 6, 2025 | PEN | Sell | 30 | $240.56 | $7K | −0.0% | CEO | |
Jul 23, 2025 | PEN | Sell | 3,629 | $232.11 | $842K | −2.2% | CEO | |
Jul 23, 2025 | PEN | Sell | 8,621 | $233.29 | $2.0M | −5.4% | CEO | |
Jul 23, 2025 | PEN | Sell | 3,900 | $233.86 | $912K | −2.6% | CEO | |
Jul 9, 2025 | PEN | Sell | 1,395 | $241.09 | $336K | −0.9% | CEO | |
Jul 9, 2025 | PEN | Sell | 1,244 | $241.96 | $301K | −0.8% | CEO | |
Jul 9, 2025 | PEN | Sell | 3,522 | $242.97 | $856K | −2.4% | CEO | |
Jul 9, 2025 | PEN | Sell | 5,710 | $243.97 | $1.4M | −4.0% | CEO | |
Jul 9, 2025 | PEN | Sell | 2,379 | $244.71 | $582K | −1.7% | CEO | |
Jul 9, 2025 | PEN | Sell | 1,110 | $245.90 | $273K | −0.8% | CEO | |
Jul 9, 2025 | PEN | Sell | 450 | $247.92 | $112K | −0.3% | CEO | |
Jul 9, 2025 | PEN | Sell | 175 | $248.79 | $44K | −0.1% | CEO | |
Jun 25, 2025 | PEN | Sell | 2,444 | $251.26 | $614K | −1.8% | CEO | |
Jun 25, 2025 | PEN | Sell | 6,422 | $252.68 | $1.6M | −4.7% | CEO | |
Jun 25, 2025 | PEN | Sell | 1,702 | $253.43 | $431K | −1.3% | CEO | |
Jun 25, 2025 | PEN | Sell | 2,530 | $254.42 | $644K | −2.0% | CEO | |
Jun 25, 2025 | PEN | Sell | 1,530 | $255.63 | $391K | −1.2% | CEO | |
Jun 25, 2025 | PEN | Sell | 1,067 | $256.35 | $274K | −0.9% | CEO | |
Jun 25, 2025 | PEN | Sell | 195 | $257.12 | $50K | −0.2% | CEO | |
Jun 11, 2025 | PEN | Sell | 1,300 | $251.19 | $327K | −1.0% | CEO | |
Jun 11, 2025 | PEN | Sell | 900 | $251.83 | $227K | −0.7% | CEO | |
Jun 11, 2025 | PEN | Sell | 3,544 | $253.34 | $898K | −2.9% | CEO | |
Jun 11, 2025 | PEN | Sell | 8,591 | $254.15 | $2.2M | −7.1% | CEO | |
Jun 11, 2025 | PEN | Sell | 1,403 | $254.79 | $357K | −1.3% | CEO | |
Jun 11, 2025 | PEN | Sell | 172 | $255.73 | $44K | −0.2% | CEO | |
May 28, 2025 | PEN | Sell | 1,100 | $263.42 | $290K | −1.0% | CEO | |
May 28, 2025 | PEN | Sell | 1,150 | $264.52 | $304K | −1.0% | CEO | |
May 28, 2025 | PEN | Sell | 4,231 | $265.39 | $1.1M | −3.8% | CEO | |
May 28, 2025 | PEN | Sell | 1,126 | $266.25 | $300K | −1.0% | CEO | |
May 28, 2025 | PEN | Sell | 400 | $267.38 | $107K | −0.4% | CEO | |
May 28, 2025 | PEN | Sell | 3,006 | $268.65 | $808K | −2.8% | CEO | |
May 28, 2025 | PEN | Sell | 300 | $269.88 | $81K | −0.3% | CEO | |
May 28, 2025 | PEN | Sell | 1,611 | $270.32 | $435K | −1.6% | CEO | |
May 28, 2025 | PEN | Sell | 548 | $271.74 | $149K | −0.5% | CEO | |
May 28, 2025 | PEN | Sell | 2,599 | $272.34 | $708K | −2.6% | CEO | |
May 28, 2025 | PEN | Sell | 229 | $273.40 | $63K | −0.2% | CEO |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| PEN | Penumbra Inc | 48 | $32.2M |
Other insiders at Penumbra Inc
4 other tracked filers at PEN.