| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| KOS | Shah Nealesh D. | SVP and CFO | Mar 10 '26 | Buy | 1.90 | 157,894 | 299,999 | 1,863,061 | Mar 12 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 04 '26 | Sale | 1.42 | 24,690 | 35,060 | 1,705,167 | Feb 05 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 03 '26 | Sale | 1.37 | 54,434 | 74,575 | 1,729,857 | Feb 05 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 05 '25 | Sale | 3.12 | 78,015 | 243,407 | 1,555,374 | Feb 06 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 04 '25 | Sale | 3.11 | 78,191 | 243,174 | 1,633,389 | Feb 06 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 03 '25 | Sale | 3.12 | 56,987 | 177,799 | 1,711,580 | Feb 04 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 06 '24 | Sale | 5.66 | 90,454 | 511,798 | 1,230,830 | Feb 07 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 05 '24 | Sale | 5.49 | 93,267 | 511,803 | 1,321,284 | Feb 07 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 02 '24 | Sale | 5.84 | 87,655 | 511,800 | 1,414,551 | Feb 02 12:00 AM |
| KOS | Shah Nealesh D. | SVP and CFO | Feb 01 '24 | Sale | 6.03 | 84,672 | 510,462 | 1,502,206 | Feb 02 12:00 AM |