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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| ARVN | Morrison Briggs | Director | Mar 06 '26 | Buy | 13.40 | 20,000 | 268,070 | 96,021 | Mar 09 |
| ARVN | Morrison Briggs | Director | Sep 22 '25 | Buy | 7.57 | 30,000 | 227,010 | 76,021 | Sep 24 |
| SNDX | Morrison Briggs | Director | Aug 09 '23 | Sale | 18.27 | 52,855 | 965,402 | 17,836 | Aug 10 |
| SNDX | Morrison Briggs | Director | Aug 09 '23 | Option Exercise | 8.77 | 52,855 | 463,538 | 70,691 | Aug 10 |
| SNDX | Morrison Briggs | Director | Jul 10 '23 | Sale | 20.40 | 52,855 | 1,078,068 | 17,836 | Jul 11 |
| SNDX | Morrison Briggs | Director | Jul 10 '23 | Option Exercise | 8.77 | 52,855 | 463,538 | 70,691 | Jul 11 |
| SNDX | Morrison Briggs | Director | Jun 09 '23 | Sale | 21.18 | 52,855 | 1,119,422 | 17,836 | Jun 09 |
| SNDX | Morrison Briggs | Director | Jun 09 '23 | Option Exercise | 7.66 | 52,855 | 404,787 | 70,691 | Jun 09 |
| SNDX | Morrison Briggs | Director | May 09 '23 | Sale | 21.41 | 52,855 | 1,131,478 | 17,836 | May 10 |
| SNDX | Morrison Briggs | Director | May 09 '23 | Option Exercise | 6.38 | 52,855 | 337,215 | 70,691 | May 10 |
| SNDX | Morrison Briggs | Director | Apr 10 '23 | Sale | 19.53 | 52,855 | 1,032,237 | 17,836 | Apr 12 |
| SNDX | Morrison Briggs | Director | Apr 10 '23 | Option Exercise | 6.38 | 52,855 | 337,215 | 70,691 | Apr 12 |
| SNDX | Morrison Briggs | Mar 13 '23 | Sale | 22.53 | 52,854 | 1,190,674 | 17,836 | Mar 14 | |
| SNDX | Morrison Briggs | Mar 13 '23 | Option Exercise | 6.38 | 52,854 | 337,209 | 70,690 | Mar 14 | |
| SNDX | Morrison Briggs | Feb 06 '23 | Sale | 26.83 | 52,854 | 1,417,909 | 17,836 | Feb 08 | |
| SNDX | Morrison Briggs | Feb 06 '23 | Option Exercise | 6.38 | 52,854 | 337,209 | 70,690 | Feb 08 | |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 20 '22 | Sale | 23.25 | 59,649 | 1,387,012 | 17,836 | Sep 21 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 20 '22 | Option Exercise | 10.90 | 59,649 | 650,174 | 77,485 | Sep 21 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 19 '22 | Option Exercise | 10.90 | 114,339 | 1,246,295 | 132,175 | Sep 21 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 19 '22 | Sale | 23.03 | 114,339 | 2,633,044 | 17,836 | Sep 21 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 16 '22 | Option Exercise | 8.77 | 125,000 | 1,096,226 | 89,802 | Sep 16 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 16 '22 | Sale | 23.22 | 53,034 | 1,231,423 | 17,836 | Sep 16 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 15 '22 | Option Exercise | 7.20 | 66,775 | 480,780 | 84,611 | Sep 16 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 15 '22 | Sale | 24.20 | 66,775 | 1,616,035 | 17,836 | Sep 16 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 14 '22 | Option Exercise | 7.20 | 87,645 | 631,044 | 105,481 | Sep 16 |
| SNDX | Morrison Briggs | President, Head of R&D | Sep 14 '22 | Sale | 23.80 | 87,645 | 2,085,855 | 17,836 | Sep 16 |
| SNDX | Morrison Briggs | director: President, Head of R&D | Jul 01 '22 | Sale | 19.00 | 62,292 | 1,183,430 | 17,836 | Jul 05 |
| SNDX | Morrison Briggs | President, Head of R&D | Jul 01 '22 | Option Exercise | 7.20 | 62,292 | 448,502 | 80,128 | Jul 05 |
| ARVN | Morrison Briggs | Director | Apr 14 '22 | Option Exercise | 16.00 | 16,188 | 259,008 | 40,936 | Apr 18 |
| ARVN | Morrison Briggs | Director | Apr 14 '22 | Sale | 66.44 | 20,960 | 1,392,616 | 19,976 | Apr 18 |
| SNDX | Morrison Briggs | Apr 04 '22 | Option Exercise | 7.20 | 3,128 | 22,522 | 20,964 | Apr 13 | |
| SNDX | Morrison Briggs | Apr 01 '22 | Option Exercise | 9.09 | 144,218 | 1,310,960 | 88,381 | Apr 13 | |
| SNDX | Morrison Briggs | President, Head of R&D | Apr 04 '22 | Sale | 18.29 | 3,128 | 57,220 | 17,836 | Apr 05 |
| SNDX | Morrison Briggs | President, Head of R&D | Apr 01 '22 | Sale | 17.45 | 101,045 | 1,763,515 | 17,836 | Apr 05 |
| ARVN | Morrison Briggs | Director | Jan 14 '22 | Sale | 65.55 | 20,960 | 1,374,020 | 24,748 | Jan 19 |
| ARVN | Morrison Briggs | Director | Jan 14 '22 | Option Exercise | 16.00 | 16,188 | 259,008 | 45,708 | Jan 19 |
| SNDX | Morrison Briggs | Chief Executive Officer | Dec 17 '21 | Option Exercise | 10.90 | 70,312 | 766,400 | 83,492 | Dec 20 |
| SNDX | Morrison Briggs | Chief Executive Officer | Dec 17 '21 | Sale | 20.00 | 70,312 | 1,406,240 | 48,336 | Dec 20 |
| SNDX | Morrison Briggs | Sep 20 '21 | Option Exercise | 7.20 | 50 | 360 | 48,386 | Sep 21 | |
| SNDX | Morrison Briggs | Sep 20 '21 | Sale | 20.00 | 50 | 1,000 | 48,336 | Sep 21 | |
| SNDX | Morrison Briggs | Sep 17 '21 | Option Exercise | 7.20 | 70,262 | 505,886 | 118,598 | Sep 21 | |
| SNDX | Morrison Briggs | Sep 17 '21 | Sale | 20.07 | 70,262 | 1,410,018 | 48,336 | Sep 21 | |
| SNDX | Morrison Briggs | Feb 08 '21 | Option Exercise | 7.20 | 35,156 | 253,123 | 83,492 | Feb 10 | |
| SNDX | Morrison Briggs | Feb 08 '21 | Sale | 20.55 | 35,156 | 722,403 | 48,336 | Feb 10 | |
| SNDX | Morrison Briggs | Nov 10 '20 | Option Exercise | 7.20 | 17,466 | 125,755 | 64,031 | Nov 12 | |
| SNDX | Morrison Briggs | Nov 10 '20 | Sale | 20.06 | 17,466 | 350,312 | 46,565 | Nov 12 | |
| SNDX | Morrison Briggs | Nov 09 '20 | Option Exercise | 7.20 | 62,938 | 453,154 | 109,503 | Nov 12 | |
| SNDX | Morrison Briggs | Nov 09 '20 | Sale | 20.04 | 62,938 | 1,261,265 | 46,565 | Nov 12 | |
| SNDX | Morrison Briggs | Feb 04 '20 | Buy | 8.00 | 12,500 | 100,000 | 43,900 | Feb 05 | |
| SNDX | Morrison Briggs | Chief Executive Officer | Oct 10 '19 | Buy | 5.40 | 22,000 | 118,800 | 31,400 | Oct 11 |
| SNDX | Morrison Briggs | May 13 '19 | Buy | 7.29 | 7,200 | 52,517 | 20,400 | May 13 | |
| SNDX | Morrison Briggs | May 09 '19 | Buy | 7.55 | 13,200 | 99,726 | 13,200 | May 13 |