2011-08-26 |
2011-08-25 |
B
Purchase
|
BHP BILLITON LTD
Large shareholder
|
43,738,426
+100.0%
38.75
1,694,864,008
USD
|
43,738,426
+100.0%
|
38.75
|
1,694,864,008
USD
|
|
2011-05-31 |
2011-05-27 |
S
Sale
|
Holcombe H Weldon
EVP - Mid Continent Region
Officer
|
14,000
-7.8%
26.31
368,276
USD
|
14,000
-7.8%
|
26.31
|
368,276
USD
|
|
2011-05-31 |
2011-05-26 |
S
Sale
|
Obut Tina S
SVP - Corporate Reserves
Officer
|
2,500
-2.1%
25.73
64,329
USD
|
2,500
-2.1%
|
25.73
|
64,329
USD
|
|
2011-05-23 |
2011-05-20 |
B
Purchase
|
DeSanctis Ellen
SVP - Corporate Communications
Officer
|
5,000
+7.0%
24.49
122,460
USD
|
5,000
+7.0%
|
24.49
|
122,460
USD
|
|
2011-05-11 |
2011-05-09 |
B
Purchase
|
DeSanctis Ellen
SVP - Corporate Communications
Officer
|
7,500
+11.7%
25.64
192,300
USD
|
7,500
+11.7%
|
25.64
|
192,300
USD
|
|
2011-04-07 |
2011-04-05 |
S
Sale
|
Obut Tina S
SVP - Corporate Reserves
Officer
|
1,900
-1.6%
24.55
46,648
USD
|
1,900
-1.6%
|
24.55
|
46,648
USD
|
|
2011-04-07 |
2011-04-05 |
S
Sale
|
Obut Tina S
SVP - Corporate Reserves
Officer
|
600
-0.5%
24.55
14,730
USD
|
600
-0.5%
|
24.55
|
14,730
USD
|
|
2011-03-23 |
2011-03-22 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
80
-0.1%
22.56
1,805
USD
|
80
-0.1%
|
22.56
|
1,805
USD
|
|
2011-03-23 |
2011-03-22 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
9,302
-6.8%
22.54
209,679
USD
|
9,302
-6.8%
|
22.54
|
209,679
USD
|
|
2011-03-23 |
2011-03-22 |
S
Sale
|
Charboneau C Byron
VP, CAO and Controller
Officer
|
4,671
-7.7%
22.56
105,378
USD
|
4,671
-7.7%
|
22.56
|
105,378
USD
|
|
2011-03-23 |
2011-03-22 |
S
Sale
|
Charboneau C Byron
VP, CAO and Controller
Officer
|
3,589
-5.6%
22.57
81,011
USD
|
3,589
-5.6%
|
22.57
|
81,011
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
266
-0.2%
22.93
6,099
USD
|
266
-0.2%
|
22.93
|
6,099
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
200
-0.2%
22.93
4,585
USD
|
200
-0.2%
|
22.93
|
4,585
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
200
-0.2%
22.91
4,582
USD
|
200
-0.2%
|
22.91
|
4,582
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
4,900
-3.7%
22.91
112,259
USD
|
4,900
-3.7%
|
22.91
|
112,259
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,400
-1.0%
22.91
32,071
USD
|
1,400
-1.0%
|
22.91
|
32,071
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,900
-1.4%
22.91
43,525
USD
|
1,900
-1.4%
|
22.91
|
43,525
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,500
-1.1%
22.91
34,359
USD
|
1,500
-1.1%
|
22.91
|
34,359
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
3,499
-2.5%
22.90
80,127
USD
|
3,499
-2.5%
|
22.90
|
80,127
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,800
-1.3%
22.88
41,191
USD
|
1,800
-1.3%
|
22.88
|
41,191
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
400
-0.3%
22.87
9,150
USD
|
400
-0.3%
|
22.87
|
9,150
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,100
-0.8%
22.87
25,162
USD
|
1,100
-0.8%
|
22.87
|
25,162
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,300
-1.6%
22.87
52,601
USD
|
2,300
-1.6%
|
22.87
|
52,601
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,000
-0.7%
22.86
22,860
USD
|
1,000
-0.7%
|
22.86
|
22,860
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
900
-0.6%
22.85
20,565
USD
|
900
-0.6%
|
22.85
|
20,565
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,400
-0.9%
22.85
31,990
USD
|
1,400
-0.9%
|
22.85
|
31,990
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,700
-1.1%
22.85
38,843
USD
|
1,700
-1.1%
|
22.85
|
38,843
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
600
-0.4%
22.84
13,707
USD
|
600
-0.4%
|
22.84
|
13,707
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
500
-0.3%
22.84
11,420
USD
|
500
-0.3%
|
22.84
|
11,420
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,200
-0.8%
22.84
27,406
USD
|
1,200
-0.8%
|
22.84
|
27,406
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,300
-0.8%
22.83
29,680
USD
|
1,300
-0.8%
|
22.83
|
29,680
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,000
-0.6%
22.83
22,830
USD
|
1,000
-0.6%
|
22.83
|
22,830
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
5,700
-3.5%
22.83
130,131
USD
|
5,700
-3.5%
|
22.83
|
130,131
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
900
-0.6%
22.83
20,545
USD
|
900
-0.6%
|
22.83
|
20,545
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
100
-0.1%
22.82
2,282
USD
|
100
-0.1%
|
22.82
|
2,282
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,975
-1.2%
22.82
45,070
USD
|
1,975
-1.2%
|
22.82
|
45,070
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,200
-1.3%
22.81
50,181
USD
|
2,200
-1.3%
|
22.81
|
50,181
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
500
-0.3%
22.80
11,400
USD
|
500
-0.3%
|
22.80
|
11,400
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
5,085
-2.9%
22.79
115,887
USD
|
5,085
-2.9%
|
22.79
|
115,887
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,100
-1.2%
22.79
47,853
USD
|
2,100
-1.2%
|
22.79
|
47,853
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
800
-0.5%
22.78
18,224
USD
|
800
-0.5%
|
22.78
|
18,224
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,000
-1.1%
22.78
45,559
USD
|
2,000
-1.1%
|
22.78
|
45,559
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,100
-0.6%
22.77
25,047
USD
|
1,100
-0.6%
|
22.77
|
25,047
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Charboneau C Byron
VP, CAO and Controller
Officer
|
7,500
-11.0%
22.66
169,935
USD
|
7,500
-11.0%
|
22.66
|
169,935
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Charboneau C Byron
VP, CAO and Controller
Officer
|
2,583
-3.7%
22.67
58,560
USD
|
2,583
-3.7%
|
22.67
|
58,560
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Charboneau C Byron
VP, CAO and Controller
Officer
|
17,417
-19.8%
22.70
395,420
USD
|
17,417
-19.8%
|
22.70
|
395,420
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
5,600
-3.0%
22.76
127,456
USD
|
5,600
-3.0%
|
22.76
|
127,456
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
800
-0.4%
22.75
18,200
USD
|
800
-0.4%
|
22.75
|
18,200
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,500
-1.3%
22.74
56,838
USD
|
2,500
-1.3%
|
22.74
|
56,838
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
640
-0.3%
22.73
14,547
USD
|
640
-0.3%
|
22.73
|
14,547
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,200
-0.6%
22.73
27,272
USD
|
1,200
-0.6%
|
22.73
|
27,272
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
7,350
-3.7%
22.72
166,992
USD
|
7,350
-3.7%
|
22.72
|
166,992
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,300
-1.1%
22.71
52,233
USD
|
2,300
-1.1%
|
22.71
|
52,233
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
582
-0.3%
22.71
13,217
USD
|
582
-0.3%
|
22.71
|
13,217
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,300
-1.1%
22.70
52,214
USD
|
2,300
-1.1%
|
22.70
|
52,214
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
9,038
-4.2%
22.70
205,163
USD
|
9,038
-4.2%
|
22.70
|
205,163
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,600
-1.2%
22.70
59,016
USD
|
2,600
-1.2%
|
22.70
|
59,016
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
2,300
-1.0%
22.70
52,204
USD
|
2,300
-1.0%
|
22.70
|
52,204
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
3,518
-1.6%
22.69
79,824
USD
|
3,518
-1.6%
|
22.69
|
79,824
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
6,932
-3.0%
22.69
157,287
USD
|
6,932
-3.0%
|
22.69
|
157,287
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
3,400
-1.5%
22.68
77,127
USD
|
3,400
-1.5%
|
22.68
|
77,127
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,000
-0.4%
22.68
22,680
USD
|
1,000
-0.4%
|
22.68
|
22,680
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
4,500
-1.9%
22.68
102,060
USD
|
4,500
-1.9%
|
22.68
|
102,060
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
800
-0.3%
22.68
18,143
USD
|
800
-0.3%
|
22.68
|
18,143
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,100
-0.5%
22.68
24,944
USD
|
1,100
-0.5%
|
22.68
|
24,944
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,900
-0.8%
22.67
43,073
USD
|
1,900
-0.8%
|
22.67
|
43,073
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
6,180
-2.5%
22.67
140,101
USD
|
6,180
-2.5%
|
22.67
|
140,101
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
1,600
-0.6%
22.66
36,256
USD
|
1,600
-0.6%
|
22.66
|
36,256
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
601
-0.4%
22.89
13,757
USD
|
601
-0.4%
|
22.89
|
13,757
USD
|
|
2011-03-23 |
2011-03-21 |
S
Sale
|
Mize Mark
EVP - CFO, Treasurer
Officer
|
3,400
-1.9%
22.76
77,384
USD
|
3,400
-1.9%
|
22.76
|
77,384
USD
|
|
2010-12-16 |
2010-12-14 |
B
Purchase
|
DeSanctis Ellen
SVP - Corporate Communications
Officer
|
5,000
+13.5%
18.57
92,850
USD
|
5,000
+13.5%
|
18.57
|
92,850
USD
|
|
2010-11-12 |
2010-11-09 |
S
Sale
|
Dunlap Joan W
VP - Investor Relations
Officer
|
10,283
-14.1%
18.73
192,564
USD
|
10,283
-14.1%
|
18.73
|
192,564
USD
|
|
2010-11-12 |
2010-11-09 |
S
Sale
|
Dunlap Joan W
VP - Investor Relations
Officer
|
14,235
-16.3%
18.89
268,966
USD
|
14,235
-16.3%
|
18.89
|
268,966
USD
|
|
2010-11-08 |
2010-11-05 |
B
Purchase
|
DeSanctis Ellen
SVP - Corporate Communications
Officer
|
5,000
+15.6%
16.80
84,000
USD
|
5,000
+15.6%
|
16.80
|
84,000
USD
|
|
2010-08-24 |
2010-08-20 |
B
Purchase
|
Obut Tina S
SVP - Corporate Reserves
Officer
|
2,500
+3.0%
15.19
37,975
USD
|
2,500
+3.0%
|
15.19
|
37,975
USD
|
|