| A. Wade Pursell |
SM |
Common Stock, $.01 Par Value |
Gift |
-1.85% |
|
|
-7,500 |
398,110 |
12 Mar 2026 |
Direct |
| Wouter T. van Kempen |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-35.7% |
|
|
-75,217 |
135,385 |
05 Feb 2026 |
Direct |
| James Barker Lebeck |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-31.4% |
|
|
-6,791 |
14,837 |
23 Jan 2026 |
Direct |
| James Barker Lebeck |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
212.1% |
|
|
14,698 |
21,628 |
23 Jan 2026 |
Direct |
| A. Wade Pursell |
SM |
Common Stock, $.01 Par Value |
Other |
0.05% |
|
|
184 |
405,610 |
31 Dec 2025 |
Direct |
| Elizabeth Anne McDonald |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-43.8% |
|
|
-4,240 |
5,450 |
09 Sep 2025 |
Direct |
| Elizabeth Anne McDonald |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
|
|
|
9,690 |
9,690 |
09 Sep 2025 |
Direct |
| Herbert S. Vogel |
SM |
Restricted Stock Units |
Award |
|
|
|
84,485 |
84,485 |
25 Jul 2025 |
Direct |
| Kenneth J. Knott |
SM |
Restricted Stock Units |
Award |
|
|
|
15,361 |
15,361 |
25 Jul 2025 |
Direct |
| Patrick A. Lytle |
SM |
Restricted Stock Units |
Award |
|
|
|
10,561 |
10,561 |
25 Jul 2025 |
Direct |
| A. Wade Pursell |
SM |
Restricted Stock Units |
Award |
|
|
|
48,003 |
48,003 |
25 Jul 2025 |
Direct |
| Alan D. Bennett |
SM |
Restricted Stock Units |
Award |
|
|
|
5,760 |
5,760 |
25 Jul 2025 |
Direct |
| Richard A. Jenkins |
SM |
Restricted Stock Units |
Award |
|
|
|
12,481 |
12,481 |
25 Jul 2025 |
Direct |
| James Barker Lebeck |
SM |
Restricted Stock Units |
Award |
|
|
|
32,642 |
32,642 |
25 Jul 2025 |
Direct |
| Elizabeth Anne McDonald |
SM |
Restricted Stock Units |
Award |
|
|
|
44,163 |
44,163 |
25 Jul 2025 |
Direct |
| Blake Douglas McKenna |
SM |
Restricted Stock Units |
Award |
|
|
|
12,481 |
12,481 |
25 Jul 2025 |
Direct |
| Herbert S. Vogel |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-2.29% |
|
|
-12,566 |
536,077 |
24 Jul 2025 |
Direct |
| Herbert S. Vogel |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
5.52% |
|
|
28,721 |
548,643 |
24 Jul 2025 |
Direct |
| Kenneth J. Knott |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-0.62% |
|
|
-843 |
134,235 |
24 Jul 2025 |
Direct |
| Kenneth J. Knott |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
2.63% |
|
|
3,458 |
135,078 |
24 Jul 2025 |
Direct |
| Patrick A. Lytle |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-4.17% |
|
|
-557 |
12,796 |
24 Jul 2025 |
Direct |
| Patrick A. Lytle |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
11.1% |
|
|
1,331 |
13,353 |
24 Jul 2025 |
Direct |
| A. Wade Pursell |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-1.22% |
|
|
-5,005 |
405,426 |
24 Jul 2025 |
Direct |
| A. Wade Pursell |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
2.87% |
|
|
11,436 |
410,431 |
24 Jul 2025 |
Direct |
| Kenneth J. Knott |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-1.93% |
|
|
-2,482 |
126,322 |
01 Jul 2025 |
Direct |
| Kenneth J. Knott |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
8.34% |
|
|
10,184 |
132,364 |
01 Jul 2025 |
Direct |
| Kenneth J. Knott |
SM |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-10,184 |
0 |
01 Jul 2025 |
Direct |
| A. Wade Pursell |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-3.06% |
|
|
-12,222 |
386,794 |
01 Jul 2025 |
Direct |
| A. Wade Pursell |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
8.6% |
|
|
31,914 |
403,171 |
01 Jul 2025 |
Direct |
| A. Wade Pursell |
SM |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-31,914 |
0 |
01 Jul 2025 |
Direct |
| James Barker Lebeck |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-58.8% |
|
|
-4,978 |
3,495 |
01 Jul 2025 |
Direct |
| James Barker Lebeck |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
|
|
|
11,376 |
9,602 |
01 Jul 2025 |
Direct |
| James Barker Lebeck |
SM |
Restricted Stock Units |
Options Exercise |
-68.3% |
|
|
-11,376 |
5,269 |
01 Jul 2025 |
Direct |
| Alan D. Bennett |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-55.8% |
|
|
-668 |
528 |
01 Jul 2025 |
Direct |
| Alan D. Bennett |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
|
|
|
2,319 |
1,832 |
01 Jul 2025 |
Direct |
| Alan D. Bennett |
SM |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-2,319 |
0 |
01 Jul 2025 |
Direct |
| Herbert S. Vogel |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-4.64% |
|
|
-24,276 |
498,621 |
01 Jul 2025 |
Direct |
| Herbert S. Vogel |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
11.8% |
|
|
55,479 |
527,272 |
01 Jul 2025 |
Direct |
| Herbert S. Vogel |
SM |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-55,479 |
0 |
01 Jul 2025 |
Direct |
| Richard A. Jenkins |
SM |
Common Stock, $.01 Par Value |
Disposed to Issuer |
-4.48% |
|
|
-1,186 |
25,286 |
01 Jul 2025 |
Direct |
| Richard A. Jenkins |
SM |
Common Stock, $.01 Par Value |
Award |
20.7% |
|
|
4,868 |
28,390 |
01 Jul 2025 |
Direct |
| Richard A. Jenkins |
SM |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-4,868 |
0 |
01 Jul 2025 |
Direct |
| Patrick A. Lytle |
SM |
Common Stock, $.01 Par Value |
Tax liability |
-19.1% |
|
|
-2,258 |
9,585 |
01 Jul 2025 |
Direct |
| Patrick A. Lytle |
SM |
Common Stock, $.01 Par Value |
Options Exercise |
73.4% |
|
|
5,407 |
12,779 |
01 Jul 2025 |
Direct |
| Patrick A. Lytle |
SM |
Restricted Stock Units |
Options Exercise |
-100% |
|
|
-5,407 |
0 |
01 Jul 2025 |
Direct |
| Kenneth J. Knott |
SM |
Common Stock, $.01 Par Value |
Other |
0.47% |
|
|
575 |
123,918 |
30 Jun 2025 |
Direct |
| A. Wade Pursell |
SM |
Common Stock, $.01 Par Value |
Other |
0.04% |
|
|
136 |
379,303 |
30 Jun 2025 |
Direct |
| Herbert S. Vogel |
SM |
Common Stock, $.01 Par Value |
Other |
0.13% |
|
|
618 |
488,719 |
30 Jun 2025 |
Direct |
| Richard A. Jenkins |
SM |
Common Stock, $.01 Par Value |
Other |
2.43% |
|
|
575 |
24,243 |
30 Jun 2025 |
Direct |
| Patrick A. Lytle |
SM |
Common Stock, $.01 Par Value |
Other |
7.83% |
|
|
644 |
8,873 |
30 Jun 2025 |
Direct |