Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| NextGen Acquisition Corp. II | 125,000 | reported | 29 Dec 2021 | tx 1+125,000 |
| AILERON THERAPEUTICS INC | 62,514 | reported | 27 May 2026 | tx 20+691,443 |
| PAREXEL INTERNATIONAL CORP | 0 | reported | 29 Sept 2017 | tx 1057+2,864,346−4,143,407 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 21 May 2026 | PURCHASE | AILERON THERAPEUTICS INC | 3,420 | 1.04 USD | first after silence |
| 22 May 2026 | PURCHASE | AILERON THERAPEUTICS INC | 15,950 | 1.05 USD | |
| 26 May 2026 | PURCHASE | AILERON THERAPEUTICS INC | 23,190 | 1.06 USD | |
| 27 May 2026 | PURCHASE | AILERON THERAPEUTICS INC | 4,500 | 1.07 USD | |
| 23 Jul 2025 | GRANT_AWARD | AILERON THERAPEUTICS INC | 17,500 | 0.00 USD | deriv |
| 02 Dec 2024 | GRANT_AWARD | AILERON THERAPEUTICS INC | 35,000 | 0.00 USD | deriv |
| 20 Aug 2024 | GRANT_AWARD | AILERON THERAPEUTICS INC | 2,725 | 0.00 USD | deriv |
| 28 Feb 2024 | GRANT_AWARD | AILERON THERAPEUTICS INC | 2,725 | 0.00 USD | deriv |
| 15 Jun 2022 | GRANT_AWARD | AILERON THERAPEUTICS INC | 54,500 | 0.00 USD | deriv |
| 29 Dec 2021 | GRANT_AWARD | NextGen Acquisition Corp. II | 125,000 | 10.00 USD | |
| 15 Jun 2021 | GRANT_AWARD | AILERON THERAPEUTICS INC | 96,000 | 0.00 USD | deriv |
| 17 Jun 2020 | GRANT_AWARD | AILERON THERAPEUTICS INC | 12,500 | 0.00 USD | deriv |
| 08 Jun 2020 | PURCHASE | AILERON THERAPEUTICS INC | 227,272 | 1.10 USD | |
| 12 Sept 2019 | PURCHASE | AILERON THERAPEUTICS INC | 88,145 | 0.98 USD | |
| 13 Sept 2019 | PURCHASE | AILERON THERAPEUTICS INC | 25,000 | 0.97 USD | |
| 04 Sept 2019 | PURCHASE | AILERON THERAPEUTICS INC | 23,225 | 0.71 USD | |
| 03 Sept 2019 | PURCHASE | AILERON THERAPEUTICS INC | 13,466 | 0.70 USD | |
| 30 Aug 2019 | PURCHASE | AILERON THERAPEUTICS INC | 15,000 | 0.73 USD | |
| 29 Aug 2019 | PURCHASE | AILERON THERAPEUTICS INC | 3,600 | 0.77 USD | |
| 19 Jun 2019 | GRANT_AWARD | AILERON THERAPEUTICS INC | 25,000 | 0.00 USD | deriv |
| 29 Sept 2017 | OTHER | PAREXEL INTERNATIONAL CORP | 503,329 | — | |
| 29 Sept 2017 | TENDER | PAREXEL INTERNATIONAL CORP | 29,600 | 88.10 USD | deriv |
| 29 Sept 2017 | TENDER | PAREXEL INTERNATIONAL CORP | 11,988 | 88.10 USD | deriv |
| 29 Sept 2017 | TENDER | PAREXEL INTERNATIONAL CORP | 14,800 | 88.10 USD | deriv |
| 29 Sept 2017 | TENDER | PAREXEL INTERNATIONAL CORP | 15,960 | 88.10 USD | deriv |
1 purchase reported after at least 12 months of silence — most recent on 21 May 2026.