| Date | Name | Shares | Transaction | Value |
|
Mar 5, 2026
| Mary Dean Hall EVP, Chief Financial Officer |
37,427
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
2,681,270.28
|
|
Mar 5, 2026
| Clarence Reid Clontz SVP, Operations |
8,980
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
643,327.20
|
|
Mar 5, 2026
| Ryan C. Fisher SVP, Gen. Counsel & Secretary |
19,182
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
1,374,198.48
|
|
Mar 5, 2026
| Ryan C. Fisher SVP, Gen. Counsel & Secretary |
19,285
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
1,381,577.40
|
|
Mar 5, 2026
| Ryan C. Fisher SVP, Gen. Counsel & Secretary |
19,640
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
1,407,009.60
|
|
Mar 5, 2026
| Ryan C. Fisher SVP, Gen. Counsel & Secretary |
19,835
| Grant, award or other acq pursuant to Rule 16b-3(d) |
0.00
|
|
Mar 5, 2026
| Phillip J. Platt SVP, Finance & CAO |
29,949
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
2,145,546.36
|
|
Mar 5, 2026
| Phillip J. Platt SVP, Finance & CAO |
30,289
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
2,169,903.96
|
|
Mar 5, 2026
| Phillip J. Platt SVP, Finance & CAO |
30,388
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
2,176,996.32
|
|
Mar 5, 2026
| Phillip J. Platt SVP, Finance & CAO |
30,795
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
2,206,153.80
|
|
Mar 5, 2026
| Phillip J. Platt SVP, Finance & CAO |
31,019
| Grant, award or other acq pursuant to Rule 16b-3(d) |
0.00
|
|
Mar 5, 2026
| David H. Li President & CEO; Director |
156,890
| Grant, award or other acq pursuant to Rule 16b-3(d) |
0.00
|
|
Mar 5, 2026
| Mary Dean Hall EVP, Chief Financial Officer |
39,106
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
2,801,553.84
|
|
Mar 5, 2026
| Mary Dean Hall EVP, Chief Financial Officer |
39,665
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
2,841,600.60
|
|
Mar 5, 2026
| Mary Dean Hall EVP, Chief Financial Officer |
41,028
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
2,939,245.92
|
|
Mar 5, 2026
| Richard A. White SVP and Pres, Perf Chemicals |
20,080
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
1,438,531.20
|
|
Mar 5, 2026
| Richard A. White SVP and Pres, Perf Chemicals |
20,835
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
1,492,619.40
|
|
Mar 5, 2026
| Richard A. White SVP and Pres, Perf Chemicals |
21,052
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
1,508,165.28
|
|
Mar 5, 2026
| Richard A. White SVP and Pres, Perf Chemicals |
21,669
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
1,552,367.16
|
|
Mar 5, 2026
| Terrence M. Dyer SVP, Chief HR Officer |
7,698
| Payment of exercise price or tax liability by delivering/withholding secs incident to the receipt/exercise/vesting pursuant to Rule 16b-3 Non-derivative transaction at $71.64 per share |
551,484.72
|