|
2010-09-21 |
2010-09-17 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
79,332
+49.2%
291.87
US$1,011,380
|
79,332
+49.2%
|
291.87
|
US$1,011,380
|
|
|
2010-09-21 |
2010-09-17 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
36,675
+0.5%
131.04
US$2,230,378
|
36,675
+0.5%
|
131.04
|
US$2,230,378
|
|
|
2010-06-22 |
2010-06-18 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
24,675
-39.4%
238.41
US$1,421,839
|
24,675
-39.4%
|
238.41
|
US$1,421,839
|
|
|
2010-06-22 |
2010-06-18 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
113
+1.1%
207.50
US$23,448
|
113
+1.1%
|
207.50
|
US$23,448
|
|
|
2009-12-21 |
2009-12-18 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
15
+0.1%
420.10
US$6,302
|
15
+0.1%
|
420.10
|
US$6,302
|
|
|
2009-12-21 |
2009-12-18 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
15
+0.1%
420.10
US$6,302
|
15
+0.1%
|
420.10
|
US$6,302
|
|
|
2009-09-17 |
2009-09-16 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
20
+0.2%
426.67
US$8,533
|
20
+0.2%
|
426.67
|
US$8,533
|
|
|
2009-09-17 |
2009-09-16 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
20
+0.2%
426.67
US$8,533
|
20
+0.2%
|
426.67
|
US$8,533
|
|
|
2009-06-17 |
2009-06-16 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
397
+3.9%
434.58
US$172,528
|
397
+3.9%
|
434.58
|
US$172,528
|
|
|
2009-06-17 |
2009-06-16 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
397
+3.9%
434.58
US$172,528
|
397
+3.9%
|
434.58
|
US$172,528
|
|
|
2008-12-19 |
2008-12-18 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
100
+1.0%
540.49
US$54,049
|
100
+1.0%
|
540.49
|
US$54,049
|
|
|
2008-12-19 |
2008-12-18 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
100
+1.0%
540.49
US$54,049
|
100
+1.0%
|
540.49
|
US$54,049
|
|
|
2008-09-23 |
2008-09-19 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
92
+0.9%
565.17
US$51,996
|
92
+0.9%
|
565.17
|
US$51,996
|
|
|
2008-09-23 |
2008-09-19 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
92
+0.9%
565.17
US$51,996
|
92
+0.9%
|
565.17
|
US$51,996
|
|
|
2008-06-23 |
2008-06-19 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
245
+2.5%
594.12
US$145,559
|
245
+2.5%
|
594.12
|
US$145,559
|
|
|
2008-06-23 |
2008-06-19 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
245
+2.5%
594.12
US$145,559
|
245
+2.5%
|
594.12
|
US$145,559
|
|
|
2007-12-19 |
2007-12-19 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
33
+0.3%
302.31
US$9,976
|
33
+0.3%
|
302.31
|
US$9,976
|
|
|
2007-12-19 |
2007-12-19 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
33
+0.3%
302.31
US$9,976
|
33
+0.3%
|
302.31
|
US$9,976
|
|
|
2007-10-01 |
2007-09-27 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
73
+0.8%
314.28
US$22,942
|
73
+0.8%
|
314.28
|
US$22,942
|
|
|
2007-10-01 |
2007-09-27 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
73
+0.8%
314.28
US$22,942
|
73
+0.8%
|
314.28
|
US$22,942
|
|
|
2007-07-03 |
2007-06-29 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
100
+1.0%
325.81
US$32,581
|
100
+1.0%
|
325.81
|
US$32,581
|
|
|
2007-07-03 |
2007-06-29 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
100
+1.0%
325.81
US$32,581
|
100
+1.0%
|
325.81
|
US$32,581
|
|
|
2006-12-19 |
2006-12-15 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
4
+0.0%
682.08
US$2,728
|
4
+0.0%
|
682.08
|
US$2,728
|
|
|
2006-12-19 |
2006-12-15 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
4
+0.0%
682.08
US$2,728
|
4
+0.0%
|
682.08
|
US$2,728
|
|
|
2006-09-25 |
2006-09-22 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
5
+0.1%
697.69
US$3,488
|
5
+0.1%
|
697.69
|
US$3,488
|
|
|
2006-09-25 |
2006-09-22 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
5
+0.1%
697.69
US$3,488
|
5
+0.1%
|
697.69
|
US$3,488
|
|
|
2006-07-03 |
2006-06-30 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
537
+5.9%
713.62
US$383,214
|
537
+5.9%
|
713.62
|
US$383,214
|
|
|
2006-07-03 |
2006-06-30 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
537
+5.9%
713.62
US$383,214
|
537
+5.9%
|
713.62
|
US$383,214
|
|
|
2005-10-03 |
2005-09-30 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
833
+10.1%
528.18
US$439,710
|
833
+10.1%
|
528.18
|
US$439,710
|
|
|
2005-10-03 |
2005-09-30 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
833
+10.1%
528.18
US$439,710
|
833
+10.1%
|
528.18
|
US$439,710
|
|
|
2005-04-01 |
2005-03-30 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
20
+0.2%
460.54
US$9,211
|
20
+0.2%
|
460.54
|
US$9,211
|
|
|
2005-04-01 |
2005-03-30 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
20
+0.2%
460.54
US$9,211
|
20
+0.2%
|
460.54
|
US$9,211
|
|
|
2005-02-01 |
2005-01-14 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
6
+0.1%
467.72
US$2,806
|
6
+0.1%
|
467.72
|
US$2,806
|
|
|
2005-02-01 |
2005-01-14 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
6
+0.1%
467.72
US$2,806
|
6
+0.1%
|
467.72
|
US$2,806
|
|
|
2005-01-06 |
2004-12-21 |
B
Purchase
|
CLAYTON WILLIAMS ENERGY INC /DE
Large shareholder
|
1,134
+16.0%
467.72
US$530,582
|
1,134
+16.0%
|
467.72
|
US$530,582
|
|
|
2005-01-06 |
2004-12-21 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
1,134
+16.0%
467.72
US$530,582
|
1,134
+16.0%
|
467.72
|
US$530,582
|
|
|
2004-01-15 |
2003-12-23 |
B
Purchase
|
WOMMACK H H III
President and CEO
Executive Director
|
4
+0.1%
173.44
US$694
|
4
+0.1%
|
173.44
|
US$694
|
|
|
2004-01-15 |
2003-12-23 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
4
+0.1%
173.44
US$694
|
4
+0.1%
|
173.44
|
US$694
|
|
|
2004-01-15 |
2003-12-05 |
B
Purchase
|
WOMMACK H H III
President and CEO
Executive Director
|
20
+0.5%
180.69
US$3,614
|
20
+0.5%
|
180.69
|
US$3,614
|
|
|
2004-01-15 |
2003-12-05 |
B
Purchase
|
WOMMACK H H III
President and CEO
Executive Director
|
5
+0.1%
173.44
US$867
|
5
+0.1%
|
173.44
|
US$867
|
|
|
2004-01-15 |
2003-12-05 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
20
+0.3%
180.69
US$3,614
|
20
+0.3%
|
180.69
|
US$3,614
|
|
|
2004-01-15 |
2003-12-05 |
B
Purchase
|
SOUTHWEST ROYALTIES INC
Large shareholder
|
5
+0.1%
173.44
US$867
|
5
+0.1%
|
173.44
|
US$867
|
|