Average stock performance after each discretionary buy, measured at 1, 3 and 6 months. 16 buys in history.
Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| Nautilus Biotechnology, Inc. | 10,366,721 | reported | 04 Mar 2026 | tx 23+3,752,333−100 |
| Isilon Systems, Inc. | 0 | reported | 21 Dec 2010 | tx 102+1,253,665−4,468,411 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 04 Mar 2026 | PURCHASE | Nautilus Biotechnology, Inc. | 25,000 | 2.61 USD | |
| 02 Mar 2026 | GRANT_AWARD | Nautilus Biotechnology, Inc. | 650,000 | 0.00 USD | deriv |
| 05 Sept 2025 | PURCHASE | Nautilus Biotechnology, Inc. | 116,500 | 0.67 USD | |
| 08 Sept 2025 | PURCHASE | Nautilus Biotechnology, Inc. | 83,500 | 0.68 USD | |
| 19 Mar 2025 | PURCHASE | Nautilus Biotechnology, Inc. | 53,300 | 0.99 USD | first after silence |
| 20 Mar 2025 | PURCHASE | Nautilus Biotechnology, Inc. | 23,933 | 1.00 USD | |
| 03 Mar 2025 | GRANT_AWARD | Nautilus Biotechnology, Inc. | 650,000 | 0.00 USD | deriv |
| 08 Mar 2024 | PURCHASE | Nautilus Biotechnology, Inc. | 2,430 | 2.99 USD | |
| 11 Mar 2024 | PURCHASE | Nautilus Biotechnology, Inc. | 12,044 | 2.84 USD | |
| 05 Mar 2024 | PURCHASE | Nautilus Biotechnology, Inc. | 7,405 | 2.65 USD | first after silence |
| 07 Mar 2024 | PURCHASE | Nautilus Biotechnology, Inc. | 18,854 | 2.89 USD | |
| 06 Mar 2024 | PURCHASE | Nautilus Biotechnology, Inc. | 9,267 | 2.70 USD | |
| 01 Mar 2024 | GRANT_AWARD | Nautilus Biotechnology, Inc. | 650,000 | 0.00 USD | deriv |
| 27 Feb 2023 | GRANT_AWARD | Nautilus Biotechnology, Inc. | 650,000 | 0.00 USD | deriv |
| 08 Aug 2022 | PURCHASE | Nautilus Biotechnology, Inc. | 8,346 | 2.93 USD | |
| 05 Aug 2022 | PURCHASE | Nautilus Biotechnology, Inc. | 41,654 | 2.92 USD | |
| 09 May 2022 | PURCHASE | Nautilus Biotechnology, Inc. | 50,000 | 3.96 USD | |
| 03 Mar 2022 | PURCHASE | Nautilus Biotechnology, Inc. | 50,000 | 3.60 USD | |
| 04 Mar 2022 | EXERCISE | Nautilus Biotechnology, Inc. | 100 | 10.00 USD | |
| 03 Mar 2022 | EXERCISE | Nautilus Biotechnology, Inc. | 100 | 0.00 USD | deriv |
| 25 Feb 2022 | GRANT_AWARD | Nautilus Biotechnology, Inc. | 400,000 | 0.00 USD | deriv |
| 30 Nov 2021 | PURCHASE | Nautilus Biotechnology, Inc. | 161,978 | 4.72 USD | |
| 01 Dec 2021 | PURCHASE | Nautilus Biotechnology, Inc. | 88,022 | 4.73 USD | |
| 30 Nov 2010 | GIFT | Isilon Systems, Inc. | 150,000 | 0.00 USD | |
| 17 Dec 2010 | TENDER | Isilon Systems, Inc. | 2,060,164 | 33.85 USD |
2 purchases reported after at least 12 months of silence — most recent on 19 Mar 2025.