Who
Gwen E. Weld
Chief People Officer
Company insider
Files Form 4 as: Chief People Officer, Nautilus Biotechnology; VP HR and Organizational Dev, Isilon Systems.
In numbers
- Trades disclosed
- 25
- Buys
- 1
- Sells
- 6
- Bought
- $61K
- Sold
- $744K
- Companies
- 2
- Companies where not an officer
- 0
- First trade
- 30 Apr 2007
- Last trade
- 2 Mar 2026
- Last filed
- 4 Mar 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 | |
|---|---|---|---|---|
| 2 Mar 2026filed 4 Mar 2026 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —160,000 at $0.00 | filing |
| 2 Mar 2026filed 4 Mar 2026 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —160,000 at $0.00 | filing |
| 3 Mar 2025filed 4 Mar 2025 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —160,000 at $0.00 | filing |
| 1 Mar 2024filed 5 Mar 2024 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —160,000 at $0.00 | filing |
| 27 Feb 2023filed 1 Mar 2023 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —160,000 at $0.00 | filing |
| 23 Sep 2022filed 26 Sep 2022 | NAUT Nautilus BiotechnologyLife-science tools | SEC FORM 4 Bought | $61K30,000 at $2.03 | filing |
| 4 May 2022filed 5 May 2022 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —375,000 at $0.00 | filing |
| 21 Dec 2010filed 21 Dec 2010 | Isilon Systemsoption or derivative | SEC FORM 4 Code D | —115,000 | filing |
| 21 Dec 2010filed 21 Dec 2010 | Isilon Systemsoption or derivative | SEC FORM 4 Code D | —75,000 | filing |
| 21 Dec 2010filed 21 Dec 2010 | Isilon Systemsoption or derivative | SEC FORM 4 Code D | —100,000 | filing |
| 21 Dec 2010filed 21 Dec 2010 | Isilon Systemsoption or derivative | SEC FORM 4 Code D | —166,666 | filing |
| 21 Dec 2010filed 21 Dec 2010 | Isilon Systemsoption or derivative | SEC FORM 4 Code D | —42,000 | filing |
| 21 Dec 2010filed 21 Dec 2010 | Isilon Systems | SEC FORM 4 Code U | $223K6,600 at $33.85 | filing |
| 17 Dec 2010filed 21 Dec 2010 | Isilon Systems | SEC FORM 4 Code U | $3.9M115,670 at $33.85 | filing |
| 7 Dec 2010filed 8 Dec 2010 | Isilon Systems | SEC FORM 4 Sold | $169K5,000 at $33.81 | filing |
| 4 Nov 2010filed 8 Nov 2010 | Isilon Systems | SEC FORM 4 Sold | $143K5,000 at $28.50 | filing |
| 31 Aug 2010filed 1 Sep 2010 | Isilon Systems | SEC FORM 4 Sold | $192K10,000 at $19.19 | filing |
| 29 Apr 2010filed 30 Apr 2010 | Isilon Systems | SEC FORM 4 Sold | $93K7,000 at $13.28 | filing |
| 10 Mar 2010filed 12 Mar 2010 | Isilon Systems | SEC FORM 4 Sold | $53K6,000 at $8.85 | filing |
| 16 Feb 2010filed 18 Feb 2010 | Isilon Systems | SEC FORM 4 Sold | $95K12,500 at $7.58 | filing |
News
No headline names them, or the companies they trade most, lately.