Form 4 for PEN Penumbra Inc
Accepted 2025-05-30 00:00:00 ET · period of report 2025-05-28 · accession 0001651323-25-000009 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2025-05-30 | 2025-05-28 | PEN | Elsesser Adam | CEO, Pres, Dir | S - Sale+OE | $267.91 | -16.3K | 112.3K | -13% | -$4.37M |
| D | 2025-05-30 | 2025-05-28 | PEN | Elsesser Adam | CEO, Pres, Dir | M - OptEx | $30.00 | +28.0K | 114.6K | +32% | +$839.3K |
| D | 2025-05-30 | 2025-05-28 | PEN | Elsesser Adam | CEO, Pres, Dir | M - OptEx | $0.00 | -28.0K | 195.8K | -12% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-05-28 | S | D | 1,126 | $266.25 | 106,982 | D | — | — | (F5) This transaction was executed in multiple trades at prices ranging from $266.07 to $266.76. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 2 | Common | Common Stock | 2025-05-28 | S | D | 400 | $267.38 | 106,582 | D | — | — | (F6) This transaction was executed in multiple trades at prices ranging from $267.27 to $267.49. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 3 | Common | Common Stock | 2025-05-28 | S | D | 4,231 | $265.39 | 108,108 | D | — | — | (F4) This transaction was executed in multiple trades at prices ranging from $265.03 to $265.94. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 4 | Common | Common Stock | 2025-05-28 | S | D | 3,006 | $268.65 | 103,576 | D | — | — | (F7) This transaction was executed in multiple trades at prices ranging from $268.00 to $268.80. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 5 | Common | Common Stock | 2025-05-28 | S | D | 300 | $269.88 | 103,276 | D | — | — | |
| 6 | Common | Common Stock | 2025-05-28 | S | D | 1,611 | $270.32 | 101,665 | D | — | — | (F8) This transaction was executed in multiple trades at prices ranging from $270.05 to $270.76. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 7 | Common | Common Stock | 2025-05-28 | S | D | 548 | $271.74 | 101,117 | D | — | — | (F9) This transaction was executed in multiple trades at prices ranging from $271.69 to $271.80. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 8 | Common | Common Stock | 2025-05-28 | S | D | 2,599 | $272.34 | 98,518 | D | — | — | (F10) This transaction was executed in multiple trades at prices ranging from $272.16 to $272.73. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 9 | Common | Common Stock | 2025-05-28 | S | D | 229 | $273.40 | 98,289 | D | — | — | (F11) This transaction was executed in multiple trades at prices ranging from $273.01 to $273.44. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 10 | Common | Common Stock | 2025-05-28 | M | A | 27,976 | $30.00 | 114,589 | D | — | — | |
| 11 | Common | Common Stock | 2025-05-28 | S | D | 1,100 | $263.42 | 113,489 | D | — | — | (F2) This transaction was executed in multiple trades at prices ranging from $262.98 to $263.85. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 12 | Common | Common Stock | 2025-05-28 | S | D | 1,150 | $264.52 | 112,339 | D | — | — | (F3) This transaction was executed in multiple trades at prices ranging from $264.17 to $264.91. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the SEC staff, the Issuer or a security holder of the Issuer, upon request, full information regarding the number of shares and prices at which the transaction was effected. |
| 13 | Derivative | Stock Option (right to buy) | 2025-05-28 | M | D | 27,976 | $0.00 | 195,836 | D | $30.00 · — to 2025-09-16 | 27,976 Common Stock | (F13) All shares are vested and exercisable. |