Charles M. Zeynel insider trades
Open-market stock purchases and sales by Charles M. Zeynel, Director at Greenidge Generation Holdings Inc, from SEC Form 4 filings since Aug 18, 2025.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Nov 9, 2025 | GREE Greenidge Generation Holdings Inc | Bought (not open market) | — |
Companies traded
- GREE Greenidge Generation Holdings Inc: other filings, last Nov 9, 2025