4//SEC Filing
ZUGAY MICHAEL 4
Accession 0001209191-21-018128
CIK 0001315257other
Filed
Mar 4, 7:00 PM ET
Accepted
Mar 5, 1:49 PM ET
Size
8.8 KB
Accession
0001209191-21-018128
Insider Transaction Report
Form 4
ZUGAY MICHAEL
Chief Financial Officer
Transactions
- Exercise/Conversion
Common Stock
2021-03-03+521→ 78,157 total - Tax Payment
Common Stock
2021-03-03$35.72/sh−773$27,612→ 77,384 total - Exercise/Conversion
Restricted Stock Units
2021-03-03−521→ 0 total→ Common Stock (521 underlying)
Footnotes (3)
- [F1]Restricted stock units convert into common stock on a one-for-one basis.
- [F2]Shares surrendered to the issuer by the reporting person as payment for tax withholding related to the vesting of time-based restricted stock units.
- [F3]On March 3, 2017, the reporting person was granted restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date.
Documents
Issuer
Koppers Holdings Inc.
CIK 0001315257
Entity typeother
Related Parties
1- filerCIK 0001260399
Filing Metadata
- Form type
- 4
- Filed
- Mar 4, 7:00 PM ET
- Accepted
- Mar 5, 1:49 PM ET
- Size
- 8.8 KB