Koppers Holdings Inc.·4

Apr 24, 2:41 PM ET

Baldwin Cynthia A 4

4 · Koppers Holdings Inc. · Filed Apr 24, 2012

Insider Transaction Report

Form 4
Period: 2012-04-23
Transactions
  • Award

    Common Stock

    2012-04-23+5311,585 total
Footnotes (1)
  • [F1]The reporting person was credited with additional time-based restricted stock units pursuant to a dividend equivalence feature of the issuer's Amended and Restated 2005 Long Term Incentive Plan.

Documents

1 file
  • 4
    rrd342804.xmlPrimary

    FORM 4 - CYNTHIA A. BALDWIN