| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | STSS | Common Stock | Purchase | $1,720 | +1,000 | +7.1% | $1.72 | 15,000 | 04 May 2022 | Direct | |
| transaction | STSS | Common Stock | Purchase | $1,930 | +1,000 | +6.7% | $1.93 | 16,000 | 04 May 2022 | Direct | |
| transaction | STSS | Common Stock | Purchase | $1,750 | +1,000 | +6.2% | $1.75 | 17,000 | 04 May 2022 | Direct | |
| transaction | STSS | Common Stock | Purchase | $1,650 | +1,000 | +5.9% | $1.65 | 18,000 | 04 May 2022 | Direct | |
| transaction | STSS | Common Stock | Purchase | $1,380 | +1,000 | +5.6% | $1.38 | 19,000 | 05 May 2022 | Direct | |
| transaction | STSS | Common Stock | Purchase | $1,350 | +1,000 | +5.3% | $1.35 | 20,000 | 05 May 2022 | Direct |