| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | IOSP | Common Stock | Options Exercise | $233K | +3.42K | +1.98% | $68.20 | 176K | May 7, 2021 | Direct | |
| transaction | IOSP | Common Stock | Sale | -$323K | -3.18K | -1.8% | $101.67 | 173K | May 7, 2021 | Direct | |
| transaction | IOSP | Common Stock | Sale | -$24.8K | -242 | -0.14% | $102.44 | 173K | May 7, 2021 | Direct | |
| transaction | IOSP | Common Stock | Sale | -$443K | -4.36K | -2.52% | $101.65 | 168K | May 7, 2021 | Direct | |
| transaction | IOSP | Common Stock | Sale | -$22K | -215 | -0.13% | $102.49 | 168K | May 7, 2021 | 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 | -3.42K | -100% | $0.00* | 0 | May 7, 2021 | Common Stock | 3.42K | $68.20 | Direct |