Who
Matthew S. McIlwain
Director
Company insider
Files Form 4 as: Director, Nautilus Biotechnology; Director and 10% owner, Smartsheet; Director and 10% owner, Apptio; Director and 10% owner, Isilon Systems.
In numbers
- Trades disclosed
- 246
- Buys
- 13
- Sells
- 24
- Bought
- $4.0M
- Sold
- $437.1M
- Companies
- 4
- Companies where not an officer
- 4
- First trade
- 20 Dec 2006
- Last trade
- 18 Jun 2026
- Last filed
- 22 Jun 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 | |
|---|---|---|---|---|
| 18 Jun 2026filed 22 Jun 2026 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —45,000 at $0.00 | filing |
| 18 Jun 2026filed 22 Jun 2026 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —45,000 at $0.00 | filing |
| 23 Jun 2025filed 25 Jun 2025 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —45,000 at $0.00 | filing |
| 22 Jan 2025filed 24 Jan 2025 | Smartsheetoption or derivative | SEC FORM 4 Code D | —4,864 at $0.00 | filing |
| 22 Jan 2025filed 24 Jan 2025 | Smartsheet | SEC FORM 4 Code D | $7.4M131,122 at $56.50 | filing |
| 18 Jun 2024filed 18 Jun 2024 | Smartsheetoption or derivative | SEC FORM 4 Code A | —4,864 at $0.00 | filing |
| 14 Jun 2024filed 18 Jun 2024 | Smartsheetoption or derivative | SEC FORM 4 Code M | —4,401 at $0.00 | filing |
| 14 Jun 2024filed 18 Jun 2024 | Smartsheet | SEC FORM 4 Code M | —4,401 | filing |
| 14 Jun 2024filed 17 Jun 2024 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —45,000 at $0.00 | filing |
| 12 Dec 2023filed 14 Dec 2023 | Smartsheet | SEC FORM 4 Code G | —7,000 at $0.00 | filing |
| 16 Jun 2023filed 20 Jun 2023 | Smartsheetoption or derivative | SEC FORM 4 Code A | —4,401 at $0.00 | filing |
| 16 Jun 2023filed 20 Jun 2023 | Smartsheetoption or derivative | SEC FORM 4 Code M | —5,162 at $0.00 | filing |
| 16 Jun 2023filed 20 Jun 2023 | Smartsheet | SEC FORM 4 Code M | —5,162 | filing |
| 15 Jun 2023filed 16 Jun 2023 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —45,000 at $0.00 | filing |
| 27 Feb 2023filed 27 Feb 2023 | Smartsheet | SEC FORM 4 Code G | —5,500 at $0.00 | filing |
| 17 Jun 2022filed 22 Jun 2022 | Smartsheetoption or derivative | SEC FORM 4 Code M | —2,952 at $0.00 | filing |
| 17 Jun 2022filed 22 Jun 2022 | Smartsheetoption or derivative | SEC FORM 4 Code A | —5,162 at $0.00 | filing |
| 17 Jun 2022filed 22 Jun 2022 | Smartsheet | SEC FORM 4 Code M | —2,952 | filing |
| 15 Jun 2022filed 16 Jun 2022 | NAUT Nautilus Biotechnologyoption or derivative · Life-science tools | SEC FORM 4 Code A | —86,467 at $0.00 | filing |
| 18 Mar 2022filed 21 Mar 2022 | Smartsheet | SEC FORM 4 Bought | $454K9,157 at $49.53 | filing |
News
No headline names them, or the companies they trade most, lately.