| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Common Stock | Options Exercise | $44,971 | +977 | +8.8% | $46.03 | 12,128 | 10 Nov 2023 | Direct | |
| transaction | IOSP | Common Stock | Tax liability | $44,941 | -447 | -3.7% | $100.54 | 11,681 | 10 Nov 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 | -977 | -100% | $0.000000* | 0 | 10 Nov 2023 | Common Stock | 977 | $46.03 | Direct |