|
⚲
|
| Keyboard |
| Zugay Michael
✚
|
|
|---|---|
| CIK # | 0001260399 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001260399] | |
| 4 | [0001260399] | |
| 5 | [0001260399] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Koppers Holdings Inc | |
| Zugay Michael | |
| Michael Baker Corp |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Koppers Holdings Inc KOP
Common Stock
|
2021-12-31 | Tax withheld | 9,090 | $31.30 | 284,517 |
|
Koppers Holdings Inc KOP
Common Stock
|
2021-12-31 | Disposed to issuer | 3,946 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2021-03-06 | Tax withheld | 318 | $35.45 | 11,273 |
|
Koppers Holdings Inc KOP
Restricted Stock Units · derivative
|
2021-03-03 | Option exercise | 521 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2021-03-03 | Tax withheld | 773 | $35.72 | 27,612 |
|
Koppers Holdings Inc KOP
Common Stock
|
2021-03-03 | Option exercise | 521 | ||
|
Koppers Holdings Inc KOP
Common Stock
|
2021-03-02 | Tax withheld | 206 | $34.87 | 7,183 |
|
Koppers Holdings Inc KOP
Restricted Stock Units · derivative
|
2021-02-16 | Grant | 6,118 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2021-01-04 | Grant | 16,872 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2020-03-06 | Tax withheld | 267 | $18.41 | 4,915 |
|
Koppers Holdings Inc KOP
Employee Stock Options (Right to Buy) · derivative
|
2020-03-03 | Grant | 17,896 | $0.00 | |
|
Koppers Holdings Inc KOP
Restricted Stock Units · derivative
|
2020-03-03 | Option exercise | 521 | $0.00 | |
|
Koppers Holdings Inc KOP
Restricted Stock Units · derivative
|
2020-03-03 | Option exercise | 5,211 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2020-03-03 | Option exercise | 5,211 | ||
|
Koppers Holdings Inc KOP
Common Stock
|
2020-03-03 | Option exercise | 521 | ||
|
Koppers Holdings Inc KOP
Common Stock
|
2020-03-03 | Tax withheld | 2,391 | $19.63 | 46,935 |
|
Koppers Holdings Inc KOP
Common Stock
|
2020-03-03 | Grant | 521 | $0.00 | |
|
Koppers Holdings Inc KOP
Common Stock
|
2020-03-02 | Tax withheld | 176 | $20.03 | 3,525 |
|
Koppers Holdings Inc KOP
Common Stock
|
2020-02-28 | Tax withheld | 483 | $21.86 | 10,558 |
|
Koppers Holdings Inc KOP
Restricted Stock Units · derivative
|
2020-02-11 | Grant | 6,118 | $0.00 | |
| showing 20 of 49 most recent transactions | |||||