Form 4 for KOP Koppers Holdings Inc.
Accepted 2025-08-18 00:00:00 ET · period of report 2025-08-15 · accession 0000950170-25-109748 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-18 | 2025-08-15 | KOP | BALL M LEROY | CEO, Dir | S - Sale | $30.48 | -2,448 | 357.3K | -0.7% | -$74.6K |
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 | 2025-08-15 | S | D | 2,448 | $30.48 | 357,308.40 | D | — | — | (F1) The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.32 to $30.50, inclusive. The reporting person undertakes to provide to the Securities and Exchange Commission, the issuer or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price. (F2) Includes 328 shares of Koppers Holdings Inc. common stock acquired pursuant to the Koppers Holdings Inc. Employee Stock Purchase Plan on June 30, 2025. These acquisitions were exempt under both Rule 16b-3(c) and Rule 16b-3(d). |