| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KOP | Common Stock | Award | $0 | +6,016 | +23% | $0.000000 | 32,482 | 03 Jan 2025 | Direct | F1 |
| transaction | KOP | Common Stock | Options Exercise | +1,748 | +5.4% | 34,230 | 03 Jan 2025 | Direct | F2 | ||
| transaction | KOP | Common Stock | Options Exercise | $0 | +106 | +0.31% | $0.000000 | 34,336 | 03 Jan 2025 | Direct | F3 |
| transaction | KOP | Common Stock | Tax liability | $99,981 | -3,152 | -9.2% | $31.72 | 31,184 | 03 Jan 2025 | Direct | F4 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KOP | Restricted Stock Units | Award | $0 | +669 | +62% | $0.000000 | 1,748 | 03 Jan 2025 | Common Stock | 669 | Direct | F2, F5 | |
| transaction | KOP | Dividend Equivalent Rights | Award | $0 | +12 | +8.1% | $0.000000 | 161 | 03 Jan 2025 | Common Stock | 12 | Direct | F6 | |
| transaction | KOP | Restricted Stock Units | Options Exercise | $0 | -1,748 | -100% | $0.000000 | 0 | 03 Jan 2025 | Common Stock | 1,748 | Direct | F2, F7 | |
| transaction | KOP | Dividend Equivalent Rights | Options Exercise | $0 | -106 | -66% | $0.000000 | 55 | 03 Jan 2025 | Common Stock | 106 | Direct | F8 |
| Id | Content |
|---|---|
| F1 | The reporting person was awarded time-based restricted stock units ("RSUs") on January 3, 2025, which will vest in annual installments of 25 percent over four years. |
| F2 | Restricted stock units convert into common stock on a one-for-one basis. |
| F3 | Represents shares acquired upon release of dividend equivalent rights ("DERs"), as reported in Table II, on a one-for-one basis. |
| F4 | Shares surrendered to the issuer by the reporting person as payment for the tax withholding related to the vesting of RSUs and performance share units ("PSUs"). |
| F5 | On January 4, 2022, the reporting person was granted PSUs for which the performance criteria for the three-year performance period from January 1, 2022 through December 31, 2024 have been satisfied. |
| F6 | The DERs accrued with respect to additional PSUs credited to the reporting person with respect to PSUs granted on January 4, 2022. Each DER is the economic equivalent of one share of Koppers Holdings Inc. common stock. |
| F7 | Represents previously granted PSUs for which the performance criteria for the three-year performance period from January 1, 2022 through December 31, 2024 have been satisfied, as reported in Table II above. |
| F8 | These DERs were released in connection with the vesting of RSUs and PSUs granted on January 4, 2021, January 4, 2022, January 4, 2023, and January 4, 2024. Each DER is the economic equivalent of one share of Koppers Holdings Inc. common stock. |