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4//SEC Filing

TESTONI LOUIS L 4

Accession 0001209191-23-027979

CIK 0001315257other

Filed

May 7, 8:00 PM ET

Accepted

May 8, 4:54 PM ET

Size

8.9 KB

Accession

0001209191-23-027979

Insider Transaction Report

Form 4
Period: 2023-05-04
Transactions
  • Award

    Common Stock

    2023-05-04+3,51343,662 total
  • Exercise/Conversion

    Common Stock

    2023-05-04+3740,149 total
  • Exercise/Conversion

    Dividend Equivalent Rights

    2023-05-04370 total
    Common Stock (37 underlying)
Footnotes (3)
  • [F1]Represents shares acquired upon release of dividend equivalent rights ("DERs"), as reported in Table II, on a one-for-one basis.
  • [F2]The reporting person was awarded time-based restricted stock units.
  • [F3]These DERs were released in connection with the vesting of RSUs granted on May 5, 2022. Each DER is the economic equivalent of one share of Koppers Holdings Inc. common stock.

Issuer

Koppers Holdings Inc.

CIK 0001315257

Entity typeother

Related Parties

1
  • filerCIK 0001576713

Filing Metadata

Form type
4
Filed
May 7, 8:00 PM ET
Accepted
May 8, 4:54 PM ET
Size
8.9 KB