5 Form 4 filings for KOP between 2026-08-11 and 2026-08-20, from 4 filers. 5 discretionary (5 sales, 0 purchases). 1 of 5 state a filing-level total, summing to $4,000,921; the rest report only their largest transaction, so the true figure is higher. Prices ran $45 to $51.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-20 | BALL M LEROY | sold | 3,000 | $45.84 | — | — | |
| 2026-08-13 | Lucas Stephen G | sold | 1,308 | $44.55 | — | — | |
| 2026-08-12 | Sullivan James A. | sold | 7,500 | $50.00 | — | — | |
| 2026-08-11 | Pearce Bradley A | sold | 2,000 | $51.01 | — | — | |
| 2026-08-11 | Sullivan James A. | sold | 79,900 | $50.01 | $4,000,921 | 2 | |
| 5 filings · 4 filers · disclosed totals only | $4,000,921 (1/5) | — | |||||