| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Common Stock | Options Exercise | $44,963 | +1,108 | +19% | $40.58 | 7,062 | 12 May 2023 | Direct | |
| transaction | IOSP | Common Stock | Tax liability | $44,966 | -462 | -6.5% | $97.33 | 6,600 | 12 May 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 | $44,963 | -1,108 | -100% | $40.58 | 0 | 12 May 2023 | Common Stock | 1,108 | $40.58 | Direct |