John E. Leech serves as Executive at GULFMARK OFFSHORE INC, where they oversee executive responsibilities. Since joining the company, John E. Leech has executed 48 insider transactions totaling $5.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 24, 2012 involved receiving (via award) 14,307 shares valued at $0.
John E. Leech currently holds 288,803 shares of GULFMARK OFFSHORE INC (GMRK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John E. Leech has been a net seller of GMRK stock. They have purchased $0 and sold $5.7M worth of shares.
John E. Leech's most recent insider trade was on Mar 24, 2012, when they sold 14,307 shares at $0.00 per share.
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| $53.04 |
| Discretionary |
| Feb 27, 2012 | GLF | $697.6K | Option Exercise | 40,000 | $17.44 | Discretionary |
| Dec 5, 2011 | GLF | $230.1K | Sale | 5,033 | $45.72 | Discretionary |
| Nov 21, 2011 | GLF | $0 | Gift | 900 | $N/A | Discretionary |
| Nov 21, 2011 | GLF | $0 | Gift | 300 | $N/A | Discretionary |
| Nov 21, 2011 | GLF | $0 | Gift | 300 | $N/A | Discretionary |
| Oct 28, 2011 | GLF | $679.1K | Sale | 15,395 | $44.11 | Discretionary |
| Mar 24, 2011 | GLF | $0 | Award | 11,134 | $N/A | Discretionary |
| Mar 7, 2011 | GLF | $174.1K | Sale | 3,784 | $46.00 | Discretionary |
| Feb 28, 2011 | GLF | $1.0M | Sale | 23,043 | $43.43 | Discretionary |
| Feb 25, 2011 | GLF | $216.5K | Sale | 5,063 | $42.77 | Discretionary |
| Feb 25, 2011 | GLF | $585.7K | Option Exercise | 36,000 | $16.27 | Discretionary |
| Dec 16, 2010 | GLF | $0 | Gift | 1,125 | $N/A | Discretionary |
| Dec 16, 2010 | GLF | $0 | Gift | 375 | $N/A | Discretionary |
| Dec 16, 2010 | GLF | $0 | Gift | 375 | $N/A | Discretionary |
| Dec 13, 2010 | GLF | $249.0K | Sale | 8,115 | $30.69 | Discretionary |
| Dec 13, 2010 | GLF | $261.3K | Sale | 8,515 | $30.69 | Discretionary |
| Dec 7, 2010 | GLF | $146.9K | Sale | 4,829 | $30.42 | Discretionary |
| Dec 3, 2010 | GLF | $242.3K | Sale | 7,998 | $30.29 | Discretionary |
| Mar 31, 2010 | GLF | $265.5K | Sale | 10,000 | $26.55 | Discretionary |
| Mar 24, 2010 | GLF | $0 | Award | 9,318 | $N/A | Discretionary |
| Mar 1, 2010 | GLF | $214.8K | Option Exercise | 30,000 | $7.16 | Discretionary |
| Mar 1, 2010 | GLF | $214.8K | Option Exercise | 30,000 | $7.16 | Discretionary |
| Dec 16, 2009 | GLF | $0 | Gift | 400 | $N/A | Discretionary |
| Dec 16, 2009 | GLF | $0 | Gift | 800 | $N/A | Discretionary |
| Mar 13, 2009 | GLF | $0 | Award | 31,700 | $N/A | Discretionary |
| Feb 25, 2009 | GLF | $184.2K | Option Exercise | 28,000 | $6.58 | Discretionary |
| Jun 2, 2008 | GLF | $269.5K | Sale | 4,014 | $67.14 | Discretionary |
| May 12, 2008 | GLF | $391.4K | Option Exercise | 24,000 | $16.31 | Discretionary |