Mariner William Greenman
Insider Trading: Purchases See All
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| CERS | $4.60 | 10,000 | Officer, Director | 638,485 | 2019-06-04 | Filing | |
| ADRO | $17.00 | 3,000 | Director | 3,000 | 2015-04-20 | Filing | |
| CERS | $3.90 | 9,300 | Officer, Director | 184,595 | 2014-11-10 | Filing | |
| CERS | $3.94 | 2,500 | Officer, Director | 175,295 | 2014-11-10 | Filing | |
| CERS | $3.95 | 10,000 | Officer, Director | 172,795 | 2014-11-10 | Filing |
Insider Trading: Sales See All
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| CERS | $1.45 | 122,827 | 4,115,845 | 2025-03-14 | Filing | ||
| CERS | $1.45 | 71,086 | 4,238,672 | 2025-03-13 | Filing | ||
| CERS | $1.50 | 60,984 | 4,309,758 | 2025-03-07 | Filing | ||
| CERS | $1.55 | 23,023 | 3,230,000 | 2025-03-04 | Filing | ||
| CERS | $2.02 | 63,611 | Officer, Director | 3,181,281 | 2024-03-14 | Filing |