| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Common Stock | Options Exercise | $394,907 | +3,955 | +2.4% | $99.85 | 171,171 | 29 Feb 2024 | Direct | |
| transaction | IOSP | Common Stock | Sale | $491,251 | -3,955 | -2.3% | $124.21 | 167,216 | 29 Feb 2024 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Employee Stock Option | Options Exercise | $0 | -3,955 | -100% | $0.000000* | 0 | 29 Feb 2024 | Common Stock | 3,955 | $99.85 | Direct |