Koppers Holdings Inc.·4

May 13, 2:00 PM ET

Baldwin Cynthia A 4

4 · Koppers Holdings Inc. · Filed May 13, 2013

Insider Transaction Report

Form 4
Period: 2013-05-09
Transactions
  • Award

    Common Stock

    2013-05-09+2,05413,832 total
Footnotes (1)
  • [F1]The reporting person was awarded time-based restricted stock units.

Documents

1 file
  • 4
    rrd379332.xmlPrimary

    FORM 4 - CYNTHIA A. BALDWIN