Who
Thomas Wilder
Director
Company insider
Files Form 4 as: Director, Penumbra; Director, Endologix Inc /de/.
In numbers
- Trades disclosed
- 71
- Buys
- 0
- Sells
- 33
- Bought
- $0
- Sold
- $1.9M
- Companies
- 2
- Companies where not an officer
- 2
- First trade
- 20 May 2010
- Last trade
- 13 Feb 2026
- Last filed
- 18 Feb 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 13 Feb 2026filed 18 Feb 2026 | PEN PenumbraMedical Devices | SEC FORM 4 Code A | —589 at $0.00 | filing |
| 13 Feb 2026filed 18 Feb 2026 | PEN PenumbraMedical Devices | SEC FORM 4 Code A | —589 at $0.00 | filing |
| 2 Jan 2026filed 6 Jan 2026 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $58K186 at $310.72 | filing |
| 2 Jan 2026filed 6 Jan 2026 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $58K186 at $310.72 | filing |
| 1 Oct 2025filed 3 Oct 2025 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $47K186 at $253.93 | filing |
| 12 Aug 2025filed 13 Aug 2025 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $89K372 at $240.16 | filing |
| 2 Apr 2025filed 4 Apr 2025 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $96K360 at $266.93 | filing |
| 31 Mar 2025filed 2 Apr 2025 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $95K360 at $264.58 | filing |
| 14 Feb 2025filed 19 Feb 2025 | PEN PenumbraMedical Devices | SEC FORM 4 Code A | —744 at $0.00 | filing |
| 16 Feb 2024filed 21 Feb 2024 | PEN PenumbraMedical Devices | SEC FORM 4 Code A | —665 at $0.00 | filing |
| 7 Aug 2023filed 9 Aug 2023 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $86K340 at $253.48 | filing |
| 17 Feb 2023filed 22 Feb 2023 | PEN PenumbraMedical Devices | SEC FORM 4 Code A | —680 at $0.00 | filing |
| 4 Jan 2023filed 5 Jan 2023 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $28K124 at $223.64 | filing |
| 3 Oct 2022filed 5 Oct 2022 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $24K124 at $191.20 | filing |
| 5 Jul 2022filed 6 Jul 2022 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $31K248 at $123.64 | filing |
| 18 Feb 2022filed 23 Feb 2022 | PEN PenumbraMedical Devices | SEC FORM 4 Code A | —710 at $0.00 | filing |
| 4 Jan 2022filed 5 Jan 2022 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $23K80 at $283.99 | filing |
| 1 Oct 2021filed 5 Oct 2021 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $21K80 at $267.06 | filing |
| 12 Jul 2021filed 14 Jul 2021 | PEN PenumbraMedical Devices | SEC FORM 4 Sold | $44K161 at $275.09 | filing |
| 19 Feb 2021filed 23 Feb 2021 | PEN PenumbraMedical Devices | SEC FORM 4 Code A | —535 at $0.00 | filing |
News
No headline names them, or the companies they trade most, lately.