David J. Butters serves as Executive at GULFMARK OFFSHORE INC, where they oversee executive responsibilities. Since joining the company, David J. Butters has executed 92 insider transactions totaling $17.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 24, 2017 involved selling 800 shares valued at $3.4K.
David J. Butters currently holds 490,055 shares of GULFMARK OFFSHORE INC (GMRK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David J. Butters has been a net seller of GMRK stock. They have purchased $208.1K and sold $17.4M worth of shares.
David J. Butters's most recent insider trade was on Sep 24, 2017, when they sold 800 shares at $4.26 per share.
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| $4.14 |
| Discretionary |
| Sep 21, 2017 | WFT | $0 | Award | 44,685 | $N/A | Discretionary |
| Jan 3, 2017 | WFT | $0 | Option Exercise | 62,831 | $N/A | Discretionary |
| Sep 27, 2016 | WFT | $4.4K | Payment | 800 | $5.51 | Discretionary |
| Sep 25, 2016 | WFT | $14.0K | Payment | 2,400 | $5.83 | Discretionary |
| Sep 24, 2016 | WFT | $4.7K | Payment | 800 | $5.83 | Discretionary |
| Sep 22, 2016 | WFT | $0 | Award | 31,732 | $N/A | Discretionary |
| Jun 6, 2016 | GLF | $100.0K | Award | 28,248 | $3.54 | Discretionary |
| Sep 27, 2015 | WFT | $7.0K | Payment | 800 | $8.70 | Discretionary |
| Sep 25, 2015 | WFT | $0 | Award | 12,000 | $N/A | Discretionary |
| Sep 24, 2015 | WFT | $7.1K | Payment | 800 | $8.87 | Discretionary |
| Sep 12, 2015 | WFT | $7.7K | Payment | 800 | $9.68 | Discretionary |
| Sep 11, 2015 | WFT | $594.0K | Option Exercise | 100,000 | $5.94 | Discretionary |
| Sep 10, 2015 | WFT | $118.8K | Option Exercise | 20,000 | $5.94 | Discretionary |
| Sep 10, 2015 | WFT | $196.8K | Sale | 20,000 | $9.84 | Discretionary |
| Sep 3, 2015 | WFT | $712.8K | Option Exercise | 120,000 | $5.94 | Discretionary |
| Sep 3, 2015 | WFT | $1.2M | Sale | 120,000 | $9.99 | Discretionary |
| Jun 5, 2015 | GLF | $0 | Award | 7,791 | $N/A | Discretionary |
| Sep 27, 2014 | WFT | $17.0K | Payment | 800 | $21.31 | Discretionary |
| Sep 24, 2014 | WFT | $0 | Award | 12,000 | $N/A | Discretionary |
| Sep 14, 2014 | WFT | $18.0K | Payment | 800 | $22.50 | Discretionary |
| Sep 12, 2014 | WFT | $18.4K | Payment | 800 | $22.98 | Discretionary |
| Jun 2, 2014 | GLF | $0 | Award | 2,170 | $N/A | Discretionary |
| May 6, 2014 | GLF | $44.4K | Gift | 1,000 | $44.35 | Discretionary |
| Sep 30, 2013 | GLF | $130.1K | Sale | 2,596 | $50.10 | Discretionary |
| Sep 30, 2013 | GLF | $132.7K | Sale | 2,596 | $51.10 | Discretionary |
| Sep 27, 2013 | GLF | $741.2K | Sale | 14,534 | $51.00 | Discretionary |
| Sep 27, 2013 | WFT | $0 | Award | 12,000 | $N/A | Discretionary |
| Sep 26, 2013 | GLF | $24.1K | Sale | 471 | $51.25 | Discretionary |