R Michael Niggli
Insider Trading: Purchases See All
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| GWH | $0.81 | 10,000 | Director | 613,821 | 2023-05-16 | Filing | |
| GWH | $1.13 | 20,000 | Director | 603,821 | 2023-05-12 | Filing | |
| GWH | $1.65 | 5,000 | Director | 583,821 | 2023-03-06 | Filing | |
| GWH | $2.56 | 19,100 | Director | 578,821 | 2022-12-15 | Filing | |
| GWH | $5.01 | 20,000 | Director | 530,235 | 2022-03-01 | Filing |