M. Claire Schaming, Treasurer & Assist. Secretary at Koppers Holdings Inc. (KOP), sold 5,000 shares at $22.45 ($112K) on 2006-11-29, disclosed to the SEC on 2006-12-01.
Open-market sale of $112k KOP by Treasurer & Assist. Secretary. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| KOP | SELL | 2007-10-10 | $200K | — | Filing → |
| KOP | SELL | 2007-08-28 | $190K | — | Filing → |
| KOP | SELL | 2007-04-16 | $46K | — | Filing → |