| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| KMT | Watson Patrick S | Vice President and CFO | Dec 16 '25 | Option Exercise | 14.44 | 15,116 | 218,199 | 56,508 | Dec 18 12:00 AM |
| KMT | Watson Patrick S | Vice President and CFO | Aug 15 '25 | Option Exercise | 10.51 | 19,152 | 201,288 | 56,729 | Aug 19 12:00 AM |
| KMT | Watson Patrick S | Vice President and CFO | Aug 15 '24 | Option Exercise | 12.50 | 11,506 | 143,825 | 38,941 | Aug 19 12:00 AM |
| KMT | Watson Patrick S | Vice President | Aug 15 '23 | Option Exercise | 12.99 | 8,130 | 105,649 | 31,888 | Aug 17 12:00 AM |
| KMT | Watson Patrick S | Vice President and CFO | Dec 01 '22 | Option Exercise | 13.22 | 5,434 | 71,837 | 24,605 | Dec 02 12:00 AM |