| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| BCRX | Barnes Alane P | Chief Legal Officer | May 13 '26 | Option Exercise | 5.04 | 125,000 | 630,000 | 463,203 | May 15 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | May 13 '26 | Sale | 9.54 | 62,500 | 596,250 | 400,703 | May 15 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Mar 16 '26 | Option Exercise | 5.51 | 300,000 | 1,653,000 | 550,703 | Mar 18 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Mar 16 '26 | Sale | 9.15 | 150,000 | 1,372,500 | 400,703 | Mar 18 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Dec 22 '25 | Sale | 7.65 | 21,773 | 166,563 | 398,751 | Dec 23 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Dec 15 '25 | Sale | 7.65 | 21,210 | 162,257 | 315,726 | Dec 16 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Dec 03 '25 | Sale | 7.65 | 19,770 | 151,241 | 345,476 | Dec 03 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Dec 02 '25 | Sale | 7.21 | 50,906 | 367,216 | 365,246 | Dec 03 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Dec 01 '25 | Sale | 7.10 | 91,004 | 646,511 | 416,152 | Dec 03 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Dec 01 '25 | Option Exercise | 3.22 | 182,008 | 586,066 | 507,156 | Dec 03 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | May 13 '24 | Buy | 5.53 | 5,000 | 27,650 | 300,762 | May 15 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | Dec 15 '22 | Sale | 10.88 | 4,175 | 45,424 | 198,770 | Dec 19 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | May 12 '21 | Option Exercise | 4.73 | 71,704 | 339,160 | 146,127 | May 13 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | May 11 '21 | Option Exercise | 4.14 | 205,560 | 850,884 | 213,055 | May 13 12:00 AM |
| BCRX | Barnes Alane P | Chief Legal Officer | May 11 '21 | Sale | 12.04 | 102,780 | 1,237,471 | 110,275 | May 13 12:00 AM |
| BCRX | Barnes Alane P | Senior VP, Chief Legal Officer | Dec 11 '20 | Option Exercise | 4.15 | 27,482 | 114,050 | 121,802 | Dec 15 12:00 AM |
| BCRX | Barnes Alane P | Senior VP, Chief Legal Officer | Dec 11 '20 | Sale | 7.96 | 13,741 | 109,378 | 108,061 | Dec 15 12:00 AM |
| BCRX | Barnes Alane P | Senior VP, Chief Legal Officer | Dec 04 '20 | Option Exercise | 4.15 | 27,482 | 114,050 | 121,802 | Dec 08 12:00 AM |
| BCRX | Barnes Alane P | Senior VP, Chief Legal Officer | Dec 04 '20 | Sale | 6.23 | 13,741 | 85,606 | 108,061 | Dec 08 12:00 AM |