Senior insider sale
President and CTO at KOPPERS HOLDINGS INC. — senior position signals high conviction
$4.38M
87.50K shares
SULLIVAN JAMES A. plans to sell 87.50K shares of KOPPERS HOLDINGS INC. valued at approximately $4.38M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
Restricted Stock Vesting
Compensation
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
1/5/2025 | Restricted Stock Vesting Compensation | 2.04K | — |
4/2/2020 | Restricted Stock Vesting Compensation | 1.00 | — |
3/6/2020 | Restricted Stock Vesting Compensation | 166.00 | — |
3/3/2020 | Restricted Stock Vesting Compensation | 3.08K | — |
3/2/2020 | Restricted Stock Vesting Compensation | 438.00 | — |
2/28/2020 | Restricted Stock Vesting Compensation | 646.00 | — |
3/3/2016 | Restricted Stock Vesting Compensation | 1.12K | — |
| Total | 7.50K | ||
Completed
Units to sell
80K
Market value
$4.00M
Planned — Approximate Date
Units to sell
7.50K
Market value
$375.0K
Units
87.50K
Value
$4.38M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
8/7/2026 | 80K | $4.00M | — | Completed |
| Planned — Approximate Date | ||||
8/11/2026 | 7.50K | $375.0K | NYSE | Planned |
| Total | 87.50K | $4.38M | ||