Mark W. Kowlzan serves as Executive at PACKAGING CORP OF AMERICA, where they oversee executive responsibilities. Since joining the company, Mark W. Kowlzan has executed 164 insider transactions totaling $30.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 22, 2007 involved selling 8,900 shares valued at $268.3K.
Mark W. Kowlzan currently holds 446,999 shares of PACKAGING CORP OF AMERICA (PKG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark W. Kowlzan has been a net seller of PKG stock. They have purchased $0 and sold $30.5M worth of shares.
Mark W. Kowlzan's most recent insider trade was on Oct 22, 2007, when they sold 8,900 shares at $30.15 per share.
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| $30.16 |
| Discretionary |
| Oct 22, 2007 | PKG | $3.0K | Sale | 100 | $30.17 | Discretionary |
| Oct 22, 2007 | PKG | $66.4K | Sale | 2,200 | $30.18 | Discretionary |
| Oct 22, 2007 | PKG | $9.1K | Sale | 300 | $30.19 | Discretionary |
| Oct 22, 2007 | PKG | $54.4K | Sale | 1,800 | $30.21 | Discretionary |
| Oct 22, 2007 | PKG | $15.1K | Sale | 500 | $30.22 | Discretionary |
| Oct 22, 2007 | PKG | $60.5K | Sale | 2,000 | $30.23 | Discretionary |
| Oct 22, 2007 | PKG | $21.2K | Sale | 700 | $30.24 | Discretionary |
| Jul 24, 2007 | PKG | $32.4K | Sale | 1,200 | $27.00 | Discretionary |
| Jul 24, 2007 | PKG | $21.5K | Sale | 800 | $26.90 | Discretionary |
| Jul 24, 2007 | PKG | $947 | Sale | 35 | $27.05 | Discretionary |
| Jun 20, 2007 | PKG | $0 | Award | 17,000 | $N/A | Discretionary |
| Jun 20, 2006 | PKG | $0 | Award | 17,500 | $N/A | Discretionary |