William R. Graber serves as Executive at MOSAIC CO, where they oversee executive responsibilities. Since joining the company, William R. Graber has executed 24 insider transactions totaling $837.5K, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 4, 2015 involved receiving (via award) 1,687 shares valued at $0.
William R. Graber currently holds 15,016 shares of MOSAIC CO (MOS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William R. Graber has been a net seller of MOS stock. They have purchased $65.6K and sold $771.9K worth of shares.
William R. Graber's most recent insider trade was on Oct 4, 2015, when they sold 1,687 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Oct 6, 2014 | MOS | $0 | Option Exercise | 1,745 | $N/A | Discretionary |
| Oct 7, 2013 | MOS | $0 | Option Exercise | 829 | $N/A | Discretionary |
| Apr 16, 2013 | MOS | $301.4K | Sale | 5,222 | $57.71 | Discretionary |
| Oct 8, 2012 | MOS | $0 | Gift | 1,028 | $N/A | Discretionary |
| Oct 8, 2012 | MOS | $0 | Gift | 1,028 | $N/A | Discretionary |
| Oct 8, 2012 | MOS | $0 | Option Exercise | 1,028 | $N/A | Discretionary |
| Oct 9, 2011 | MOS | $0 | Option Exercise | 1,396 | $N/A | Discretionary |
| Aug 2, 2010 | MOS | $0 | Option Exercise | 1,624 | $N/A | Discretionary |
| Aug 6, 2009 | MOS | $93.0K | Sale | 1,700 | $54.70 | Discretionary |
| Aug 4, 2009 | MOS | $0 | Option Exercise | 4,207 | $N/A | Discretionary |
| Aug 1, 2008 | MOS | $12.2K | Sale | 100 | $121.69 | Discretionary |
| Aug 1, 2008 | MOS | $12.2K | Sale | 100 | $121.70 | Discretionary |
| Aug 1, 2008 | MOS | $0 | Option Exercise | 3,470 | $N/A | Discretionary |
| Aug 1, 2008 | MOS | $48.7K | Sale | 400 | $121.69 | Discretionary |
| Aug 1, 2008 | MOS | $109.5K | Sale | 900 | $121.70 | Discretionary |
| Nov 30, 2007 | MOS | $0 | Option Exercise | 3,452 | $N/A | Discretionary |
| Oct 1, 2007 | SLR | $0 | Disposition | 31,363 | $N/A | Discretionary |
| Sep 26, 2007 | SLR | $73.2K | Option Exercise | 20,000 | $3.66 | Discretionary |
| Sep 26, 2007 | SLR | $117.0K | Sale | 30,000 | $3.90 | Discretionary |
| Sep 26, 2007 | SLR | $78.0K | Sale | 20,000 | $3.90 | Discretionary |
| Sep 26, 2007 | SLR | $102.3K | Option Exercise | 30,000 | $3.41 | Discretionary |
| Aug 22, 2006 | MOS | $65.6K | Purchase | 4,000 | $16.41 | Discretionary |