| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| VKTX | Lian Brian | President & CEO | Jul 29 '26 | Sale | 33.32 | 148,517 | 4,947,888 | 2,572,441 | Jul 29 |
| VKTX | Lian Brian | President & CEO | Jan 05 '26 | Sale | 32.96 | 233,409 | 7,692,121 | 2,499,291 | Jan 05 |
| VKTX | Lian Brian | President & CEO | Oct 28 '25 | Sale | 35.01 | 38,989 | 1,364,923 | 2,419,109 | Oct 28 |
| VKTX | Lian Brian | President & CEO | Jul 03 '25 | Sale | 27.80 | 26,889 | 747,633 | 2,388,014 | Jul 03 |
| VKTX | Lian Brian | President & CEO | Jan 06 '25 | Sale | 42.75 | 194,490 | 8,313,601 | 2,366,570 | Jan 06 |
| VKTX | Lian Brian | President & CEO | Sep 20 '24 | Sale | 70.83 | 216,130 | 15,308,553 | 2,304,927 | Sep 20 |
| VKTX | Lian Brian | President & CEO | Sep 20 '24 | Option Exercise | 7.77 | 166,130 | 1,290,830 | 2,521,057 | Sep 20 |
| VKTX | Lian Brian | President & CEO | Aug 21 '24 | Option Exercise | 7.77 | 1,000 | 7,770 | 2,355,927 | Aug 22 |
| VKTX | Lian Brian | President & CEO | Aug 21 '24 | Sale | 69.90 | 1,000 | 69,900 | 2,354,927 | Aug 22 |
| VKTX | Lian Brian | President & CEO | Aug 19 '24 | Option Exercise | 7.77 | 112,870 | 877,000 | 2,467,797 | Aug 19 |
| VKTX | Lian Brian | President & CEO | Aug 19 '24 | Sale | 65.80 | 112,870 | 7,426,507 | 2,354,927 | Aug 19 |
| VKTX | Lian Brian | President & CEO | Jul 30 '24 | Sale | 57.58 | 115,859 | 6,670,604 | 2,354,927 | Jul 31 |
| VKTX | Lian Brian | President & CEO | Feb 09 '24 | Sale | 29.90 | 45,000 | 1,345,500 | 2,139,882 | Feb 09 |
| VKTX | Lian Brian | President & CEO | Feb 08 '24 | Sale | 26.87 | 269,079 | 7,230,784 | 2,184,882 | Feb 08 |
| VKTX | Lian Brian | President & CEO | Feb 08 '24 | Option Exercise | 3.37 | 224,010 | 754,332 | 2,404,882 | Feb 08 |
| VKTX | Lian Brian | President & CEO | Jan 31 '24 | Sale | 24.71 | 85,000 | 2,100,750 | 2,264,882 | Jan 31 |
| VKTX | Lian Brian | President & CEO | Jan 31 '24 | Option Exercise | 1.23 | 85,000 | 104,550 | 2,349,882 | Jan 31 |
| VKTX | Lian Brian | President & CEO | Jan 30 '24 | Option Exercise | 1.23 | 35,000 | 43,050 | 2,299,882 | Jan 30 |
| VKTX | Lian Brian | President & CEO | Jan 30 '24 | Sale | 23.95 | 35,000 | 838,250 | 2,264,882 | Jan 30 |
| VKTX | Lian Brian | President & CEO | May 01 '23 | Sale | 22.45 | 45,000 | 1,010,250 | 2,197,963 | May 01 |
| VKTX | Lian Brian | President & CEO | Apr 19 '23 | Sale | 21.45 | 35,000 | 750,750 | 2,242,963 | Apr 21 |
| VKTX | Lian Brian | President & CEO | Apr 17 '23 | Option Exercise | 2.15 | 125,000 | 268,750 | 2,432,963 | Apr 18 |
| VKTX | Lian Brian | President & CEO | Apr 17 '23 | Sale | 20.45 | 155,000 | 3,169,766 | 2,277,963 | Apr 18 |
| VKTX | Lian Brian | President & CEO | Apr 13 '23 | Option Exercise | 1.88 | 54,336 | 102,152 | 2,387,299 | Apr 13 |
| VKTX | Lian Brian | President & CEO | Apr 13 '23 | Sale | 18.45 | 79,336 | 1,463,749 | 2,307,963 | Apr 13 |
| VKTX | Lian Brian | President & CEO | Apr 03 '23 | Sale | 17.85 | 22,000 | 392,700 | 2,232,963 | Apr 03 |
| VKTX | Lian Brian | President & CEO | Mar 31 '23 | Option Exercise | 9.49 | 67,970 | 645,035 | 2,322,933 | Apr 03 |
| VKTX | Lian Brian | President & CEO | Mar 31 '23 | Sale | 17.45 | 67,970 | 1,186,077 | 2,254,963 | Apr 03 |
| VKTX | Lian Brian | President & CEO | Mar 30 '23 | Sale | 16.95 | 88,000 | 1,491,600 | 2,320,345 | Apr 03 |
| VKTX | Lian Brian | President & CEO | Mar 30 '23 | Option Exercise | 2.42 | 135,382 | 327,838 | 2,408,345 | Apr 03 |