| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HDSN | Common Stock | Options Exercise | $42,500 | +25,000 | +11% | $1.70 | 259,000 | 15 Feb 2022 | Direct | |
| transaction | HDSN | Common Stock | Tax liability | $42,499 | -11,580 | -4.5% | $3.67 | 247,420 | 15 Feb 2022 | Direct | |
| holding | HDSN | Common Stock | 618,336 | 15 Feb 2022 | By Theresa Ann Mandracchia Family Revocable Trust |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HDSN | Stock Option | Options Exercise | $0 | -25,000 | -100% | $0.000000* | 0 | 15 Feb 2022 | Common Stock | 25,000 | $1.70 | Direct |