N. Robert Hammer serves as Executive at COMMVAULT SYSTEMS INC, where they oversee executive responsibilities. Since joining the company, N. Robert Hammer has executed 149 insider transactions totaling $96.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 2, 2012 involved selling 803 shares valued at $46.0K.
N. Robert Hammer currently holds 2,615,862 shares of COMMVAULT SYSTEMS INC (CVLT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, N. Robert Hammer has been a net seller of CVLT stock. They have purchased $0 and sold $96.8M worth of shares.
N. Robert Hammer's most recent insider trade was on Oct 2, 2012, when they sold 803 shares at $57.24 per share.
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| $39.95 |
| Discretionary |
| Jul 3, 2012 | CVLT | $39.6K | Payment | 813 | $48.68 | Discretionary |
| Apr 17, 2012 | CVLT | $19.6K | Payment | 372 | $52.72 | Discretionary |
| Apr 3, 2012 | CVLT | $30.5K | Payment | 617 | $49.50 | Discretionary |
| Mar 15, 2012 | CVLT | $22.4K | Payment | 439 | $51.06 | Discretionary |
| Feb 14, 2012 | CVLT | $2.3M | Sale | 42,200 | $53.89 | Discretionary |
| Feb 13, 2012 | CVLT | $3.5M | Sale | 65,300 | $53.86 | Discretionary |
| Feb 10, 2012 | CVLT | $941.1K | Sale | 17,500 | $53.78 | Discretionary |
| Jan 18, 2012 | CVLT | $17.4K | Payment | 380 | $45.81 | Discretionary |
| Jan 4, 2012 | CVLT | $29.7K | Payment | 706 | $42.09 | Discretionary |
| Dec 15, 2011 | CVLT | $19.9K | Payment | 439 | $45.35 | Discretionary |
| Dec 6, 2011 | CVLT | $614.8K | Sale | 12,248 | $50.20 | Discretionary |
| Dec 5, 2011 | CVLT | $8.2M | Sale | 161,820 | $50.48 | Discretionary |
| Dec 2, 2011 | CVLT | $96.6K | Sale | 1,932 | $50.00 | Discretionary |
| Oct 18, 2011 | CVLT | $61.7K | Payment | 1,522 | $40.55 | Discretionary |
| Oct 14, 2011 | CVLT | $0 | Award | 31,250 | $N/A | Discretionary |
| Oct 4, 2011 | CVLT | $22.8K | Payment | 677 | $33.68 | Discretionary |
| Sep 15, 2011 | CVLT | $15.5K | Payment | 439 | $35.40 | Discretionary |
| Jul 5, 2011 | CVLT | $27.5K | Payment | 621 | $44.27 | Discretionary |
| Jun 15, 2011 | CVLT | $16.7K | Payment | 445 | $37.51 | Discretionary |
| Apr 4, 2011 | CVLT | $48.4K | Payment | 1,214 | $39.90 | Discretionary |
| Mar 15, 2011 | CVLT | $15.5K | Payment | 459 | $33.77 | Discretionary |
| Jan 4, 2011 | CVLT | $17.5K | Payment | 587 | $29.74 | Discretionary |
| Dec 15, 2010 | CVLT | $17.5K | Payment | 571 | $30.66 | Discretionary |
| Nov 4, 2010 | CVLT | $1.2M | Option Exercise | 200,000 | $6.00 | Discretionary |
| Nov 4, 2010 | CVLT | $5.9M | Sale | 200,000 | $29.30 | Discretionary |
| Oct 14, 2010 | CVLT | $0 | Award | 17,637 | $N/A | Discretionary |
| Oct 4, 2010 | CVLT | $14.6K | Payment | 547 | $26.77 | Discretionary |
| Sep 15, 2010 | CVLT | $15.3K | Payment | 570 | $26.87 | Discretionary |