Form 4 for KOP Koppers Holdings Inc.
Accepted 2026-05-14 16:05:20 ET · period of report 2026-05-12 · accession 0001776180-26-000006 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-14 16:05 | 2026-05-12 | KOP | Pearce Bradley A | CAO, Interim CFO | A - Grant | $0.00 | +5,000 | 43.0K | +13% | $0 |
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 | 2026-05-12 | A | A | 5,000 | $0.00 | 43,037 | D | — | — | (F1) The reporting person was awarded time-based restricted stock units on May 12, 2026, which will vest in full on May 12, 2029. |