| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Common Stock | Options Exercise | $29,994 | +424 | +38% | $70.74 | 1,533 | 11 Aug 2023 | Direct | |
| transaction | IOSP | Common Stock | Tax liability | $31,494 | -283 | -18% | $111.28 | 1,250 | 11 Aug 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 | -424 | -100% | $0.000000* | 0 | 11 Aug 2023 | Common Stock | 424 | $70.74 | Direct |