William J. Leatherberry serves as Executive at CENTURY ALUMINUM CO, where they oversee executive responsibilities. Since joining the company, William J. Leatherberry has executed 122 insider transactions totaling $9.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 31, 2012 involved selling 3,654 shares valued at $0.
William J. Leatherberry currently holds 125,203 shares of CENTURY ALUMINUM CO (CENX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William J. Leatherberry has been a net seller of CENX stock. They have purchased $456.3K and sold $8.9M worth of shares.
William J. Leatherberry's most recent insider trade was on Dec 31, 2012, when they sold 3,654 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jan 5, 2011 | CENX | $0 | Gift | 100 | $N/A | Discretionary |
| Jan 1, 2011 | CENX | $172.2K | Payment | 11,088 | $15.53 | Discretionary |
| Dec 31, 2010 | CENX | $0 | Gift | 100 | $N/A | Discretionary |
| Dec 31, 2010 | CENX | $6.8K | Payment | 435 | $15.53 | Discretionary |
| Sep 10, 2010 | CENX | $36.2K | Sale | 3,250 | $11.15 | Discretionary |
| Mar 22, 2010 | CENX | $0 | Award | 9,960 | $N/A | Discretionary |
| Mar 8, 2010 | CENX | $0 | Award | 6,859 | $N/A | Discretionary |
| Mar 8, 2010 | CENX | $48.1K | Payment | 3,202 | $15.03 | Discretionary |
| Jan 1, 2010 | CENX | $66.0K | Payment | 4,077 | $16.19 | Discretionary |
| Dec 17, 2009 | CENX | $0 | Gift | 175 | $N/A | Discretionary |
| Dec 16, 2009 | CENX | $25.0K | Sale | 1,755 | $14.25 | Discretionary |
| May 4, 2009 | CENX | $0 | Award | 23,134 | $N/A | Discretionary |
| Apr 2, 2009 | CENX | $0 | Award | 10,000 | $N/A | Discretionary |
| Mar 24, 2009 | CENX | $18.9K | Payment | 9,606 | $1.97 | Discretionary |
| Mar 24, 2009 | CENX | $0 | Award | 18,142 | $N/A | Discretionary |
| Feb 23, 2009 | CENX | $2.4K | Award | 1,000 | $2.35 | Discretionary |
| Oct 23, 2008 | CENX | $11.8K | Purchase | 1,250 | $9.40 | Discretionary |
| Apr 7, 2008 | CENX | $0 | Award | 930 | $N/A | Discretionary |
| Mar 19, 2008 | CENX | $32.0K | Payment | 509 | $62.85 | Discretionary |
| Mar 19, 2008 | CENX | $0 | Award | 1,087 | $N/A | Discretionary |