| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Common Stock | Award | $0 | +12.2K | +7.42% | $0.00 | 177K | Feb 26, 2024 | Direct | F1 |
| transaction | IOSP | Common Stock | Sale | -$508K | -4.1K | -2.32% | $124.12 | 173K | Feb 27, 2024 | Direct | F2 |
| transaction | IOSP | Common Stock | Sale | -$695K | -5.57K | -3.22% | $124.73 | 167K | Feb 27, 2024 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | Represents Restricted Stock Units ("RSUs") granted on February 26, 2024 which vest in full on February 26, 2027. |
| F2 | This transaction was executed in multiple trades at prices ranging from $123.42 to $124.39. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. |
| F3 | This transaction was executed in multiple trades at prices ranging from $124.44 to $125.28. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. |