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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| KNSA | Quart Barry D | Director | May 29 '26 | Option Exercise | 0.00 | 2,799 | 0 | 15,345 | Jun 02 |
| KNSA | Quart Barry D | Director | Apr 28 '26 | Option Exercise | 14.33 | 13,099 | 187,709 | 25,645 | Apr 29 |
| KNSA | Quart Barry D | Director | Apr 28 '26 | Sale | 50.10 | 13,099 | 656,260 | 12,546 | Apr 29 |
| KNSA | Quart Barry D | Director | Apr 06 '26 | Option Exercise | 14.33 | 6,901 | 98,891 | 19,447 | Apr 08 |
| KNSA | Quart Barry D | Director | Apr 06 '26 | Sale | 50.00 | 6,901 | 345,050 | 12,546 | Apr 08 |
| KNSA | Quart Barry D | Director | Feb 12 '26 | Sale | 45.00 | 2,690 | 121,050 | 12,546 | Feb 12 |
| KNSA | Quart Barry D | Director | Feb 12 '26 | Option Exercise | 15.47 | 2,690 | 41,614 | 15,236 | Feb 12 |
| KNSA | Quart Barry D | Director | Feb 10 '26 | Option Exercise | 15.47 | 110 | 1,702 | 12,656 | Feb 12 |
| KNSA | Quart Barry D | Director | Feb 04 '26 | Option Exercise | 15.47 | 2,602 | 40,253 | 15,148 | Feb 04 |
| KNSA | Quart Barry D | Director | Feb 04 '26 | Sale | 45.02 | 2,602 | 117,142 | 12,546 | Feb 04 |
| KNSA | Quart Barry D | Director | Feb 03 '26 | Option Exercise | 15.47 | 12,528 | 193,808 | 25,074 | Feb 04 |
| KNSA | Quart Barry D | Director | Feb 03 '26 | Sale | 45.27 | 12,528 | 567,143 | 12,546 | Feb 04 |
| KNSA | Quart Barry D | Director | Feb 02 '26 | Option Exercise | 15.47 | 830 | 12,840 | 13,376 | Feb 04 |
| KNSA | Quart Barry D | Director | Feb 02 '26 | Sale | 45.00 | 830 | 37,350 | 12,546 | Feb 04 |
| KNSA | Quart Barry D | Director | Dec 15 '25 | Option Exercise | 10.36 | 20,129 | 208,536 | 32,675 | Dec 17 |
| KNSA | Quart Barry D | Director | Dec 15 '25 | Sale | 41.51 | 20,129 | 835,555 | 12,546 | Dec 17 |
| KNSA | Quart Barry D | Director | Jun 11 '25 | Option Exercise | 3.80 | 12,336 | 46,877 | 24,882 | Jun 11 |
| KNSA | Quart Barry D | Director | Jun 11 '25 | Sale | 30.39 | 12,336 | 374,891 | 12,546 | Jun 11 |
| KNSA | Quart Barry D | Director | Jun 10 '25 | Sale | 30.36 | 8,212 | 249,316 | 12,546 | Jun 11 |
| KNSA | Quart Barry D | Director | Jun 10 '25 | Option Exercise | 3.80 | 8,212 | 31,206 | 20,758 | Jun 11 |
| KNSA | Quart Barry D | Director | Jun 09 '25 | Option Exercise | 3.80 | 6,900 | 26,220 | 19,446 | Jun 11 |
| KNSA | Quart Barry D | Director | Jun 09 '25 | Sale | 30.26 | 6,900 | 208,794 | 12,546 | Jun 11 |
| KNSA | Quart Barry D | Director | Jun 05 '25 | Option Exercise | 0.00 | 3,173 | 0 | 12,546 | Jun 05 |