William R. Berkley serves as Executive at BERKLEY W R CORP, where they oversee executive responsibilities. Since joining the company, William R. Berkley has executed 499 insider transactions totaling $38.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 17, 2011 involved receiving (via award) 3,000 shares valued at $0.
William R. Berkley currently holds 17,367,562 shares of BERKLEY W R CORP (BER), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William R. Berkley has been a net seller of BER stock. They have purchased $0 and sold $38.7M worth of shares.
William R. Berkley's most recent insider trade was on May 17, 2011, when they sold 3,000 shares at $0.00 per share.
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| $9.34 |
| Discretionary |
| Mar 11, 2011 | WRB | $9.1M | Payment | 303,764 | $29.93 | Discretionary |
| Mar 10, 2011 | WRB | $9.5M | Payment | 319,078 | $29.89 | Discretionary |
| Mar 10, 2011 | WRB | $4.9M | Option Exercise | 525,000 | $9.34 | Discretionary |
| Dec 31, 2010 | WRB | $17.1M | Payment | 623,898 | $27.41 | Discretionary |
| Dec 31, 2010 | WRB | $9.3M | Option Exercise | 1,000,000 | $9.34 | Discretionary |
| Sep 20, 2010 | FMD | $0 | Award | 10,000 | $N/A | Discretionary |
| May 18, 2010 | WRB | $0 | Award | 3,000 | $N/A | Discretionary |
| Mar 2, 2010 | WRB | $0 | Award | 300,000 | $N/A | Discretionary |
| Dec 30, 2009 | WRB | $813.3K | Option Exercise | 265,780 | $3.06 | Discretionary |
| Dec 30, 2009 | WRB | $3.3M | Payment | 133,113 | $24.47 | Discretionary |
| Sep 20, 2009 | FMD | $0 | Award | 3,000 | $N/A | Discretionary |
| May 19, 2009 | WRB | $0 | Award | 2,000 | $N/A | Discretionary |
| Sep 20, 2008 | FMD | $0 | Award | 3,000 | $N/A | Discretionary |
| Jun 17, 2008 | WRB | $0 | Award | 300,000 | $N/A | Discretionary |
| May 28, 2008 | WRB | $0 | Award | 2,000 | $N/A | Discretionary |
| May 12, 2008 | WRB | $5.1M | Payment | 187,264 | $27.10 | Discretionary |
| May 12, 2008 | WRB | $2.8M | Option Exercise | 303,750 | $9.35 | Discretionary |
| Dec 3, 2007 | FMD | $0 | Gift | 375,592 | $N/A | Discretionary |
| Dec 3, 2007 | FMD | $0 | Gift | 375,592 | $N/A | Discretionary |
| May 8, 2007 | BER | $31.8M | Payment | 957,087 | $33.21 | Discretionary |
| May 8, 2007 | BER | $0 | Award | 1,500 | $N/A | Discretionary |
| May 8, 2007 | BER | $12.0M | Option Exercise | 1,796,875 | $6.70 | Discretionary |
| Mar 1, 2007 | BER | $6.7M | Option Exercise | 1,000,000 | $6.70 | Discretionary |
| Feb 9, 2007 | FMD | $65.0K | Sale | 1,200 | $54.14 | Discretionary |
| Feb 9, 2007 | FMD | $10.8K | Sale | 200 | $54.12 | Discretionary |
| Feb 9, 2007 | FMD | $10.8K | Sale | 200 | $54.12 | Discretionary |
| Feb 9, 2007 | FMD | $48.7K | Sale | 900 | $54.11 | Discretionary |
| Feb 9, 2007 | FMD | $92.0K | Sale | 1,700 | $54.10 | Discretionary |