| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Common Stock | Options Exercise | $0 | +627 | +20% | $0.000000 | 3,732 | 24 Feb 2023 | Direct | |
| transaction | IOSP | Common Stock | Tax liability | $32,477 | -295 | -7.9% | $110.09 | 3,437 | 24 Feb 2023 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Stock Option | Options Exercise | $0 | -627 | -100% | $0.000000* | 0 | 24 Feb 2023 | Common Stock | 627 | $0.000000 | Direct |