| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For KALV | |||||
| 2025-11-12 | Palleiko, Benjamin L | Director, CHIEF EXECUTIVE OFFICER | Sold | 3328 | $11.55 |
| 2025-11-11 | Palleiko, Benjamin L | Director, CHIEF EXECUTIVE OFFICER | Sold | 7120 | $0.00 |
| 2025-11-11 | Palleiko, Benjamin L | Director, CHIEF EXECUTIVE OFFICER | Purchased | 7120 | $0.00 |
| 2025-10-08 | Arif, Bilal | Chief Operations Officer | Purchased | 100000 | $0.00 |
| 2025-10-01 | Pereira, Brian Jg | Director | Purchased | 30000 | $0.00 |
| 2025-10-01 | Fairey, William | Director | Purchased | 30000 | $0.00 |
| 2025-10-01 | Sensenig, Bethany | Director | Purchased | 45000 | $0.00 |
| 2025-10-01 | Treanor, Patrick | Director | Purchased | 30000 | $0.00 |
| 2025-10-01 | Stuart, Nancy | Director | Purchased | 30000 | $0.00 |
| 2025-10-01 | Unkart, Edward W | Director | Purchased | 30000 | $0.00 |
| 2025-09-08 | Palleiko, Benjamin L | Director, CHIEF EXECUTIVE OFFICER | Sold | 7294 | $15.84 |
| 2025-09-06 | Palleiko, Benjamin L | Director, CHIEF EXECUTIVE OFFICER | Purchased | 15625 | $0.00 |
| 2025-09-06 | Palleiko, Benjamin L | Director, CHIEF EXECUTIVE OFFICER | Sold | 15625 | $0.00 |
| 2025-08-25 | Audhya, Paul K. | CHIEF MEDICAL OFFICER | Sold | 2336 | $13.42 |
| 2025-08-25 | Sweeny, Nicole | Chief Commercial Officer | Sold | 1480 | $13.42 |
| 2025-08-25 | Yea, Christopher | CHIEF DEVELOPMENT OFFICER | Sold | 1954 | $13.42 |
| 2025-08-22 | Audhya, Paul K. | CHIEF MEDICAL OFFICER | Sold | 2942 | $13.22 |
| 2025-08-22 | Palleiko, Benjamin L | Director, CHIEF EXECUTIVE OFFICER | Sold | 10940 | $13.22 |
| 2025-08-22 | Yea, Christopher | CHIEF DEVELOPMENT OFFICER | Sold | 2362 | $13.22 |
| 2025-08-22 | Sweeny, Nicole | Chief Commercial Officer | Sold | 1864 | $13.22 |