| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| KROS | Seehra Jasbir | CHIEF EXECUTIVE OFFICER | Apr 02 '26 | Option Exercise | 0.30 | 110,000 | 33,000 | 440,708 | Apr 06 12:00 AM |
| KROS | Seehra Jasbir | CHIEF EXECUTIVE OFFICER | Feb 19 '26 | Sale | 16.17 | 7,015 | 113,433 | 385,708 | Feb 20 12:00 AM |
| KROS | Seehra Jasbir | CHIEF EXECUTIVE OFFICER | Apr 04 '25 | Option Exercise | 0.30 | 98,734 | 29,620 | 302,223 | Apr 07 12:00 AM |
| KROS | Seehra Jasbir | Chief Executive Officer | Apr 08 '23 | Option Exercise | 0.48 | 8,000 | 3,840 | 252,856 | Apr 11 12:00 AM |
| KROS | Seehra Jasbir | Chief Executive Officer | Jun 09 '22 | Option Exercise | 0.20 | 15,000 | 3,000 | 248,856 | Jun 10 12:00 AM |