Affiliations
- Director at Athersys Inc / New (ATHX), 2023-01-11
- Director at Astex Pharmaceuticals Inc (ASTX), 2013-10-16
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| ATHX | $0.96 | 85,000 | Director | 100,000 | 2021-11-19 | Filing |
| ATHX | $1.01 | 15,000 | Director | 15,000 | 2017-02-01 | Filing |
| ATHX | $1.01 | 15,000 | Director | 15,000 | 2017-02-01 | Filing |