High-Impact Form 4 Intelligence
Real-time SEC insider trading data with advanced filtering. Free beta.
Total Buys (Filtered)
$0
$0
Total Sells (Filtered)
$231K
$231,371
| Ticker | Company | Reporting Owner | Date | Value (USD) | Type | Form 4 |
|---|---|---|---|---|---|---|
| KOP |
Koppers Holdings Inc.
|
CEO
Discretionary Sell
|
2026-03-02 | $231,371x3 | S | Form 4 |
| KOP |
Koppers Holdings Inc.
|
CEO
Other
|
2026-02-18 | $556,484 | M | Form 4 |
| KOP |
Koppers Holdings Inc.
|
CEO
Other
|
2026-02-10 | $543,300 | M | Form 4 |