Form 4 for IOSP INNOSPEC INC.
Accepted 2025-05-15 00:00:00 ET · period of report 2025-05-13 · accession 0000950170-25-073061 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-15 | 2025-05-13 | IOSP | BARNES CORBIN | SVP, Corp. Dev, IR | F - Tax | $91.53 | -740 | 8,998 | -8% | -$67.7K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-05-13 | F | D | 740 | $91.53 | 8,998 | D | — | — | (F1) Shares withheld to settle income tax liability incurred upon vesting of the above-referenced restricted stock unit award on May 13, 2025; not an open market transaction. |