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KOP Sale Disclosure
Ball M Leroy · SEC Form 4 · Filed Sep 1, 2026
Sale
Calculated transaction value
$183.84K
Ball M Leroy CEO
KOP
Koppers Holdings
KOP
Transaction date
Aug 31, 2026
Public filing date
Sep 1, 2026
Filing lag
Filed 1 day later
KOP daily price context
Close on/before transaction
$45.87
Aug 31, 2026
First close after public filing
$46.72
Sep 2, 2026
30-day return after filing
-3.27%
Through Oct 1, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 4,000 shares @ $45.96
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001229771-26-000020
Filing cohort
Transactions in this filing
Showing 2 of 2
Trades
2
Issuers
1
Estimated value
$183.84K
Buys / sales
0 / 1
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Koppers Holdings Inc. KOP Current | Sale | Aug 31, 2026 | $183.84K |
| Koppers Holdings Inc. KOP | Gift | Aug 31, 2026 | $0 |