| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| KOP | Koppers Holdings Inc. | Mancione Michael J | VP, CM&C - North America | Feb 20, 2012 | Option Exercise | $38.39 | 1,708 | 65,570 | 10,138 | Feb 22, 2012, 05:28 PM | |
| KOP | Koppers Holdings Inc. | Mancione Michael J | VP, CM&C - North America | Feb 21, 2012 | Sale | $37.85 | 819 | 30,999 | 12,857 | Feb 22, 2012, 05:28 PM | |
| KOP | Koppers Holdings Inc. | Mancione Michael J | VP, CM&C - North America | Feb 25, 2011 | Option Exercise | $40.56 | 237 | 9,613 | 8,597 | Mar 01, 2011, 05:57 PM | |
| KOP | Koppers Holdings Inc. | Mancione Michael J | VP, CM&C - North America | Nov 19, 2010 | Sale | $30.00 | 2,000 | 60,000 | 7,568 | Nov 23, 2010, 12:58 PM | |
| KOP | Koppers Holdings Inc. | Mancione Michael J | VP, CM&C - North America | Nov 19, 2010 | Sale | $30.00 | 2,000 | 60,000 | 7,568 | Nov 23, 2010, 12:58 PM |
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