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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of all insider trading transactions in GREY WOLF INC. Get notifications about new insider transactions in GREY WOLF INC for free.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 11 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | X | 0.94 | 200,000 | 187,500 | 1,409,800 | |
| Aug 11 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Sell | S | 7.71 | 200,000 | 1,542,840 | 66,600 | 266.6 K to 66.6 K (-75.02 %) |
| Aug 11 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 0.94 | 200,000 | 187,500 | 266,600 | 66.6 K to 266.6 K (+300.30 %) |
| Jun 17 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | X | 3.91 | 60,000 | 234,600 | 1,609,800 | |
| Jun 17 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | X | 2.84 | 270,000 | 766,800 | 1,669,800 | |
| Jun 17 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Sell | S | 6.98 | 330,000 | 2,302,344 | 66,600 | 396.6 K to 66.6 K (-83.21 %) |
| Jun 17 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 3.91 | 60,000 | 234,600 | 396,600 | 336.6 K to 396.6 K (+17.83 %) |
| Jun 17 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 2.84 | 270,000 | 766,800 | 336,600 | 66.6 K to 336.6 K (+405.41 %) |
| Jun 16 2005 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Option Exercise | X | 3.06 | 22,000 | 67,375 | 350,410 | |
| Jun 16 2005 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Sell | S | 6.91 | 22,000 | 152,117 | 9,400 | 31.4 K to 9.4 K (-70.06 %) |
| Jun 16 2005 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Buy | X | 3.06 | 22,000 | 67,375 | 31,400 | 9.4 K to 31.4 K (+234.04 %) |
| Jun 15 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | X | 3.85 | 80,000 | 308,000 | 1,939,800 | |
| Jun 15 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | X | 3.06 | 80,000 | 245,000 | 2,019,800 | |
| Jun 15 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Sell | S | 6.77 | 160,000 | 1,083,008 | 66,600 | 226.6 K to 66.6 K (-70.61 %) |
| Jun 15 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 3.85 | 80,000 | 308,000 | 226,600 | 146.6 K to 226.6 K (+54.57 %) |
| Jun 15 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 3.06 | 80,000 | 245,000 | 146,600 | 66.6 K to 146.6 K (+120.12 %) |
| Jun 14 2005 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Option Exercise | X | 3.91 | 20,404 | 79,780 | 531,596 | |
| Jun 14 2005 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Option Exercise | X | 3.85 | 67,120 | 258,412 | 552,000 | |
| Jun 14 2005 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Sell | S | 6.77 | 87,524 | 592,572 | 14,400 | 101.9 K to 14.4 K (-85.87 %) |
| Jun 14 2005 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 3.91 | 20,404 | 79,780 | 101,924 | 81.5 K to 101.9 K (+25.03 %) |
| Jun 14 2005 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 3.85 | 67,120 | 258,412 | 81,520 | 14.4 K to 81.5 K (+466.11 %) |
| Jun 14 2005 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Sell | S | 6.71 | 100,000 | 671,000 | 1,571,283 | 1.7 M to 1.6 M (-5.98 %) |
| Apr 04 2005 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Sell | S | 6.50 | 200,000 | 1,300,000 | 1,671,283 | 1.9 M to 1.7 M (-10.69 %) |
| Apr 04 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Option Exercise | X | 0.00 | 7,122 | 0 | 192,728 | |
| Apr 04 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Sell | S | 6.58 | 7,122 | 46,863 | 7,500 | 14.6 K to 7.5 K (-48.71 %) |
| Apr 04 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 3.91 | 7,122 | 27,847 | 0 | -7,122 to 0 (-100.00 %) |
| Mar 25 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Option Exercise | X | 0.00 | 51,880 | 0 | 199,850 | |
| Mar 25 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Sell | S | 6.63 | 51,880 | 343,757 | 7,500 | 59.4 K to 7.5 K (-87.37 %) |
| Mar 25 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 3.85 | 11,880 | 45,738 | 0 | -11,880 to 0 (-100.00 %) |
| Mar 25 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 2.84 | 18,000 | 51,120 | 0 | -18,000 to 0 (-100.00 %) |
| Mar 25 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 3.06 | 22,000 | 67,375 | 0 | -22,000 to 0 (-100.00 %) |
| Mar 03 2005 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Option Exercise | A | 5.60 | 43,300 | 242,480 | 619,120 | |
| Mar 03 2005 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Grant | A | 0.00 | 14,400 | 0 | 14,400 | 0 to 14.4 K |
| Mar 09 2005 | GW | GREY WOLF INC | Proffit Robert J | Vice President - Hu ... | Option Exercise | A | 6.47 | 20,000 | 129,400 | 20,000 | |
| Mar 09 2005 | GW | GREY WOLF INC | Proffit Robert J | Vice President - Hu ... | Grant | A | 0.00 | 5,000 | 0 | 5,000 | 0 to 5 K |
| Mar 03 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | A | 5.60 | 199,800 | 1,118,880 | 2,099,800 | |
| Mar 03 2005 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Grant | A | 0.00 | 66,600 | 0 | 66,600 | 0 to 66.6 K |
| Mar 03 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Option Exercise | A | 5.60 | 22,600 | 126,560 | 251,730 | |
| Mar 03 2005 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Grant | A | 0.00 | 7,600 | 0 | 7,600 | 0 to 7.6 K |
| Mar 03 2005 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Option Exercise | A | 5.60 | 28,300 | 158,480 | 372,410 | |
| Mar 03 2005 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Grant | A | 0.00 | 9,400 | 0 | 9,400 | 0 to 9.4 K |
| Mar 03 2005 | GW | GREY WOLF INC | CAULEY KENT D | Vice President & Co ... | Option Exercise | A | 5.60 | 10,600 | 59,360 | 40,220 | |
| Mar 03 2005 | GW | GREY WOLF INC | CAULEY KENT D | Vice President & Co ... | Grant | A | 0.00 | 3,500 | 0 | 3,500 | 0 to 3.5 K |
| Mar 03 2005 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Option Exercise | A | 5.60 | 8,300 | 46,480 | 100,110 | |
| Mar 03 2005 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Grant | A | 0.00 | 2,800 | 0 | 3,800 | 1,000 to 3.8 K (+280.00 %) |
| Dec 17 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | X | 0.00 | 547,700 | 0 | 1,900,000 | |
| Dec 17 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Sell | S | 5.44 | 547,700 | 2,976,859 | 0 | 547.7 K to 0 (-100.00 %) |
| Dec 17 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 3.85 | 80,000 | 308,000 | 0 | -80,000 to 0 (-100.00 %) |
| Dec 17 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 3.06 | 320,000 | 980,000 | 0 | -320,000 to 0 (-100.00 %) |
| Dec 17 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 4.06 | 147,700 | 600,031 | 0 | -147,700 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Option Exercise | X | 0.00 | 243,000 | 0 | 575,820 | |
| Nov 29 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Sell | S | 5.45 | 243,000 | 1,324,447 | 0 | 243 K to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 2.84 | 78,000 | 221,520 | 0 | -78,000 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 0.94 | 50,700 | 47,531 | 0 | -50,700 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 4.06 | 49,300 | 200,281 | 0 | -49,300 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 4.38 | 65,000 | 284,375 | 0 | -65,000 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Option Exercise | X | 0.00 | 150,000 | 0 | 91,810 | |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Sell | S | 5.45 | 150,000 | 818,190 | 1,000 | 151 K to 1,000 (-99.34 %) |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Buy | X | 3.85 | 4,180 | 16,093 | 0 | -4,180 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Buy | X | 2.84 | 17,320 | 49,189 | 0 | -17,320 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Buy | X | 3.06 | 22,000 | 67,375 | 0 | -22,000 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Buy | X | 0.94 | 51,500 | 48,281 | 0 | -51,500 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Buy | X | 4.06 | 15,000 | 60,938 | 0 | -15,000 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Buy | X | 2.56 | 20,000 | 51,250 | 0 | -20,000 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Buy | X | 1.75 | 20,000 | 35,000 | 0 | -20,000 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Option Exercise | X | 0.94 | 22,000 | 20,625 | 132,070 | ||
| Nov 29 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Sell | S | 5.50 | 22,000 | 121,000 | 0 | 22 K to 0 (-100.00 %) | |
| Nov 29 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Buy | X | 0.94 | 22,000 | 20,625 | 0 | -22,000 to 0 (-100.00 %) | |
| Nov 29 2004 | GW | GREY WOLF INC | CAULEY KENT D | Vice President & Co ... | Option Exercise | X | 0.00 | 13,200 | 0 | 29,620 | |
| Nov 29 2004 | GW | GREY WOLF INC | CAULEY KENT D | Vice President & Co ... | Sell | S | 5.48 | 13,200 | 72,336 | 0 | 13.2 K to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | CAULEY KENT D | Vice President & Co ... | Buy | X | 2.84 | 7,200 | 20,448 | 0 | -7,200 to 0 (-100.00 %) |
| Nov 29 2004 | GW | GREY WOLF INC | CAULEY KENT D | Vice President & Co ... | Buy | X | 3.06 | 6,000 | 18,375 | 0 | -6,000 to 0 (-100.00 %) |
| Nov 19 2004 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Sell | S | 5.18 | 200,000 | 1,036,000 | 1,871,283 | 2.1 M to 1.9 M (-9.66 %) |
| Nov 04 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Option Exercise | X | 2.84 | 64,000 | 181,760 | 299,600 | |
| Nov 04 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Option Exercise | X | 3.06 | 88,000 | 269,500 | 0 | |
| Nov 04 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Sell | S | 5.15 | 152,000 | 782,998 | 0 | 152 K to 0 (-100.00 %) |
| Nov 04 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Buy | X | 2.84 | 64,000 | 181,760 | 0 | -64,000 to 0 (-100.00 %) |
| Nov 04 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Buy | X | 3.06 | 88,000 | 269,500 | 0 | -88,000 to 0 (-100.00 %) |
| Nov 03 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Option Exercise | X | 0.00 | 198,520 | 0 | 193,520 | |
| Nov 03 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Sell | S | 5.11 | 198,520 | 1,015,013 | 0 | 198.5 K to 0 (-100.00 %) |
| Nov 03 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 3.85 | 11,880 | 45,738 | 0 | -11,880 to 0 (-100.00 %) |
| Nov 03 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 2.84 | 36,000 | 102,240 | 0 | -36,000 to 0 (-100.00 %) |
| Nov 03 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 3.06 | 66,000 | 202,125 | 0 | -66,000 to 0 (-100.00 %) |
| Nov 03 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 4.06 | 24,640 | 100,100 | 0 | -24,640 to 0 (-100.00 %) |
| Nov 03 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 2.88 | 60,000 | 172,500 | 0 | -60,000 to 0 (-100.00 %) |
| Sep 16 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | X | 0.94 | 150,000 | 140,625 | 2,447,700 | |
| Sep 16 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Sell | S | 4.45 | 150,000 | 667,500 | 0 | 150 K to 0 (-100.00 %) |
| Sep 16 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 0.94 | 150,000 | 140,625 | 0 | -150,000 to 0 (-100.00 %) |
| Sep 15 2004 | GW | GREY WOLF INC | WEBSTER STEVEN A | Director | Buy | J | 0.00 | 1,545,585 | 0 | 2,247,283 | 701.7 K to 2.2 M (+220.26 %) |
| Sep 15 2004 | GW | GREY WOLF INC | WEBSTER STEVEN A | Director | Sell | J | 0.00 | 1,545,585 | 0 | 0 | 1.5 M to 0 (-100.00 %) |
| Sep 15 2004 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Buy | J | 0.00 | 1,345,585 | 0 | 2,071,283 | 725.7 K to 2.1 M (+185.42 %) |
| Sep 15 2004 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Sell | J | 0.00 | 1,345,585 | 0 | 0 | 1.3 M to 0 (-100.00 %) |
| Sep 15 2004 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Sell | S | 4.40 | 200,000 | 880,000 | 1,345,585 | 1.5 M to 1.3 M (-12.94 %) |
| Sep 14 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Option Exercise | X | 0.00 | 4,000 | 0 | 0 | |
| Sep 14 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Option Exercise | X | 0.00 | 60,700 | 0 | 716,800 | |
| Sep 14 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Sell | S | 4.35 | 64,700 | 281,445 | 0 | 64.7 K to 0 (-100.00 %) |
| Sep 14 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 0.94 | 50,700 | 47,531 | 0 | -50,700 to 0 (-100.00 %) |
| Sep 14 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 2.56 | 10,000 | 25,625 | 0 | -10,000 to 0 (-100.00 %) |
| Sep 14 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Buy | X | 1.63 | 4,000 | 6,500 | 0 | -4,000 to 0 (-100.00 %) |
| Sep 13 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Vice President & Co ... | Option Exercise | X | 0.00 | 71,800 | 0 | 138,100 | |
| Sep 13 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Vice President & Co ... | Sell | S | 4.37 | 71,800 | 313,457 | 0 | 71.8 K to 0 (-100.00 %) |
| Sep 13 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Vice President & Co ... | Buy | X | 2.84 | 16,800 | 47,712 | 0 | -16,800 to 0 (-100.00 %) |
| Sep 13 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Vice President & Co ... | Buy | X | 3.06 | 36,000 | 110,250 | 0 | -36,000 to 0 (-100.00 %) |
| Sep 13 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Vice President & Co ... | Buy | X | 0.94 | 9,000 | 8,438 | 0 | -9,000 to 0 (-100.00 %) |
| Sep 13 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Vice President & Co ... | Buy | X | 3.13 | 10,000 | 31,250 | 0 | -10,000 to 0 (-100.00 %) |
| Sep 02 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Option Exercise | X | 0.88 | 40,000 | 35,000 | 451,600 | |
| Sep 02 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Sell | S | 4.22 | 40,000 | 168,800 | 0 | 40 K to 0 (-100.00 %) |
| Sep 02 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Buy | X | 0.88 | 40,000 | 35,000 | 0 | -40,000 to 0 (-100.00 %) |
| Aug 31 2004 | GW | GREY WOLF INC | RICHARDS BROTHERS INTERESTS LP | Option Exercise | X | 1.50 | 300,000 | 450,000 | 0 | ||
| Aug 31 2004 | GW | GREY WOLF INC | RICHARDS BROTHERS INTERESTS LP | Buy | X | 1.50 | 300,000 | 450,000 | 300,000 | 0 to 300 K | |
| Aug 23 2004 | GW | GREY WOLF INC | RICHARDS BROTHERS INTERESTS LP | Option Exercise | X | 1.50 | 150,000 | 225,000 | 300,000 | ||
| Aug 23 2004 | GW | GREY WOLF INC | RICHARDS BROTHERS INTERESTS LP | Sell | S | 4.05 | 150,000 | 607,500 | 0 | 150 K to 0 (-100.00 %) | |
| Aug 23 2004 | GW | GREY WOLF INC | RICHARDS BROTHERS INTERESTS LP | Buy | X | 1.50 | 150,000 | 225,000 | 0 | -150,000 to 0 (-100.00 %) | |
| Aug 23 2004 | GW | GREY WOLF INC | RICHARDS BROTHERS INTERESTS LP | Sell | S | 4.05 | 300,000 | 1,215,000 | 0 | 300 K to 0 (-100.00 %) | |
| Aug 23 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | X | 1.50 | 650,000 | 975,000 | 0 | |
| Aug 23 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Sell | S | 4.05 | 650,000 | 2,632,500 | 0 | 650 K to 0 (-100.00 %) |
| Aug 23 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Buy | X | 1.50 | 650,000 | 975,000 | 0 | -650,000 to 0 (-100.00 %) |
| Aug 18 2004 | GW | GREY WOLF INC | WEBSTER STEVEN A | Director | Sell | S | 4.05 | 275,000 | 1,113,750 | 1,545,585 | 1.8 M to 1.5 M (-15.11 %) |
| Aug 18 2004 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Sell | S | 4.05 | 275,000 | 1,113,750 | 1,545,585 | 1.8 M to 1.5 M (-15.11 %) |
| Aug 18 2004 | GW | GREY WOLF INC | NELSON JAMES K B | Director | Gift | G | 0.00 | 500,000 | 0 | 601,500 | 1.1 M to 601.5 K (-45.39 %) |
| May 12 2004 | GW | GREY WOLF INC | NELSON JAMES K B | Director | Gift | G | 0.00 | 500,000 | 0 | 500,000 | 0 to 500 K |
| May 12 2004 | GW | GREY WOLF INC | NELSON JAMES K B | Director | Gift | G | 0.00 | 500,000 | 0 | 1,101,500 | 1.6 M to 1.1 M (-31.22 %) |
| Mar 30 2004 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 30 2004 | GW | GREY WOLF INC | ZIEGLER WILLIAM R | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | CHILES WILLIAM E | Executive Vice Pres ... | Option Exercise | A | 3.91 | 86,890 | 339,740 | 86,890 | |
| Mar 29 2004 | GW | GREY WOLF INC | WEBSTER STEVEN A | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | DONOVAN WILLIAM T | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | DONOVAN WILLIAM T | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | ROSE ROBERT E | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | NELSON JAMES K B | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | BROWN FRANK M | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | BROWN FRANK M | Director | Option Exercise | A | 3.91 | 50,000 | 195,500 | 50,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | RICHARDS THOMAS P | Chairman, President ... | Option Exercise | A | 3.91 | 300,000 | 1,173,000 | 300,000 | |
| Mar 29 2004 | GW | GREY WOLF INC | WEHLMANN DAVID W | Executive Vice Pres ... | Option Exercise | A | 3.91 | 102,020 | 398,898 | 102,020 | |
| Mar 29 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Option Exercise | A | 3.91 | 44,510 | 174,034 | 44,510 | |
| Mar 29 2004 | GW | GREY WOLF INC | JACOB EDWARD S III | Senior Vice Preside ... | Option Exercise | A | 3.91 | 44,510 | 174,034 | 44,510 | |
| Mar 29 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Option Exercise | A | 3.91 | 35,610 | 139,235 | 35,610 | |
| Mar 29 2004 | GW | GREY WOLF INC | COSTLEY MERRIE S | Vice President & Co ... | Option Exercise | A | 3.91 | 15,970 | 62,443 | 15,970 | |
| Mar 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Option Exercise | A | 3.91 | 12,310 | 48,132 | 12,310 | |
| Mar 29 2004 | GW | GREY WOLF INC | GUEDRY DONALD J JR | Vice President & Tr ... | Option Exercise | A | 3.91 | 12,310 | 48,132 | 12,310 | |
| Mar 15 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Option Exercise | X | 0.94 | 57,600 | 54,000 | 392,040 | |
| Mar 15 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Sell | S | 4.11 | 57,600 | 236,857 | 0 | 57.6 K to 0 (-100.00 %) |
| Mar 15 2004 | GW | GREY WOLF INC | LEE GARY D | Sr. Vice President ... | Buy | X | 0.94 | 57,600 | 54,000 | 0 | -57,600 to 0 (-100.00 %) |