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KOP Sale Disclosure
Sullivan James A. · SEC Form 4 · Filed Aug 12, 2026
Sale
Calculated transaction value
$375K
Sullivan James A. President And CTO
KOP
Koppers Holdings
KOP
Transaction date
Aug 11, 2026
Public filing date
Aug 12, 2026
Filing lag
Filed 1 day later
KOP daily price context
Close on/before transaction
$46.01
Aug 11, 2026
First close after public filing
$46.22
Aug 13, 2026
30-day return after filing
+0.28%
Through Sep 11, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 7,500 shares @ $50
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001450800-26-000006
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$375K
Buys / sales
0 / 1
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Koppers Holdings Inc. KOP Current | Sale | Aug 11, 2026 | $375K |