| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | STSS | Common Stock | Purchase | $13,100 | +10,000 | +1.35% | $1.31 | 753,429 | 28 Apr 2022 | See footnote | F1 |
| transaction | STSS | Common Stock | Purchase | $12,500 | +10,000 | +1.33% | $1.25 | 763,429 | 29 Apr 2022 | See footnote | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | STSS | Stock Option (right to buy) | Purchase | $0 | +50,000 | $0.000000 | 50,000 | 03 May 2022 | Common Stock | 50,000 | $1.21 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | The reported securities in Table I were acquired by the Reporting Person's spouse, Noelene Blackman. |
| F2 | The Option vests over a two year period with one-third of the Option vesting on the date of issuance and the balance vesting equally on an annual basis. |