9/8/25 18:45  | 9/8/25  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | NY | DO | CEO | M.d | 1,715 | 10.90 | 0 | 157 | 111 | 299 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
9/8/25 18:45  | 9/8/25  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | NY | DO | CEO | S.d | -2,582 | 16.41 | 0 | -157 | -34 | 299 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
7/18/25 16:30  | 7/16/25  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | NY | DO | CEO | S | -70 | 9.29 | 0 | -8 | -2 | 299 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
3/17/25 06:01  | 3/14/25  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | NY | DO | CEO | M.d | 44 | 7.20 | 0 | 6 | 2 | 306 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
3/6/25 16:10  | 3/4/25  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | NY | DO | CEO | M.d | 56 | 7.20 | 0 | 8 | 3 | 300 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
3/6/25 16:10  | 3/4/25  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | NY | DO | CEO | S.d | -118 | 15.05 | 0 | -8 | -3 | 300 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
2/12/25 17:15  | 2/10/25  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | S | -206 | 15.50 | 0 | -13 | -4 | 300 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
2/8/23 16:49  | 2/6/23  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | M.d | 38 | 6.38 | 0 | 6 | 51 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
2/8/23 16:49  | 2/6/23  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | S.d | -165 | 27.64 | 0 | -6 | -25 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
11/10/22 16:54  | 11/8/22  | CTIC | Cti Biopharma Corp | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | WA | D |  | M.d | 87 | 0.9505 | 0 | 92 |  | 0 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
11/10/22 16:54  | 11/8/22  | CTIC | Cti Biopharma Corp | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | WA | D |  | S.d | -511 | 5.58 | 0 | -92 | -100 | 0 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
10/7/22 16:05  | 10/6/22  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | M.d | 142 | 8.77 | 0 | 16 | 999% | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
10/7/22 16:05  | 10/6/22  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | S.d | -411 | 25.29 | 0 | -16 | -48 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
10/4/22 17:49  | 9/30/22  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | M.dm | 296 | 8.77 | 0 | 34 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
10/4/22 17:49  | 9/30/22  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | S.dm | -845 | 25.02 | 0 | -34 | -66 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
7/27/22 18:42  | 7/25/22  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | M.d | 202 | 6.38 | 0 | 32 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
7/27/22 18:42  | 7/25/22  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | S.d | -665 | 21.06 | 0 | -32 | -64 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
7/11/22 16:51  | 7/7/22  | CTIC | Cti Biopharma Corp | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | WA | D |  | S | -131 | 6.51 | 0 | -20 | -100 | 0 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
7/8/22 17:51  | 7/6/22  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | M.dm | 96 | 6.38 | 0 | 15 | 593 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
7/8/22 17:51  | 7/6/22  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | CEO | S.dm | -318 | 21.07 | 0 | -15 | -46 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
7/7/22 17:02  | 7/5/22  | CTIC | Cti Biopharma Corp | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | WA | D |  | M.d | 77 | 0.8411 | 0 | 92 |  | 20 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
7/7/22 17:02  | 7/5/22  | CTIC | Cti Biopharma Corp | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | WA | D |  | S.d | -556 | 6.08 | 0 | -92 | -82 | 20 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
12/20/21 18:44  | 12/16/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.dm | 652 | 7.64 | 0 | 85 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
12/20/21 18:44  | 12/16/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.dm | -1,703 | 19.94 | 0 | -85 | -83 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
12/15/21 17:35  | 12/13/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.d | 235 | 6.43 | 0 | 37 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
12/15/21 17:35  | 12/13/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.d | -698 | 19.05 | 0 | -37 | -67 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
10/27/21 16:11  | 10/25/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.dm | 439 | 7.20 | 0 | 61 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
10/27/21 16:11  | 10/25/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.dm | -1,168 | 19.15 | 0 | -61 | -78 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
9/28/21 16:36  | 9/27/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.d | 176 | 7.20 | 0 | 24 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
9/28/21 16:36  | 9/27/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.d | -477 | 19.51 | 0 | -24 | -58 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
9/22/21 16:50  | 9/20/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.dm | 263 | 7.20 | 0 | 37 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
9/22/21 16:50  | 9/20/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.dm | -703 | 19.22 | 0 | -37 | -67 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
9/15/21 16:16  | 9/13/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.dm | 439 | 7.20 | 0 | 61 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
9/15/21 16:16  | 9/13/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.dm | -1,166 | 19.12 | 0 | -61 | -78 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
2/3/21 17:53  | 2/1/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.d | 108 | 7.20 | 0 | 15 | 564 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
2/3/21 17:53  | 2/1/21  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.d | -303 | 20.19 | 0 | -15 | -46 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
12/3/20 18:05  | 12/1/20  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.d | 108 | 7.20 | 0 | 15 | 564 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
12/3/20 18:05  | 12/1/20  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.d | -345 | 22.97 | 0 | -15 | -46 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
11/6/20 17:55  | 11/4/20  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | M.d | 720 | 7.20 | 0 | 100 |  | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
11/6/20 17:55  | 11/4/20  | SNDX | Syndax Pharmaceuticals Inc | DE | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | MA | DO | P,COO | S.d | -2,031 | 20.31 | 0 | -100 | -85 | 18 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
1/22/18 18:28  | 1/20/18  | CTIC | Cti Biopharma Corp | WA | Health | Drug | Pharmaceutical Preparations | Metzger Michael A | WA | D |  | M.d | 0 | 0.00 | 0 | 20 | New | 20 | D |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
2/6/12 17:57  | 2/2/12  | RGDX | Response Genetics Inc |  | Health | Diagn | In Vitro & In Vivo Diagnostic | Metzger Michael A | CA | D |  | P | 2 | 1.50 | 0 | 1 | New | 1 | D | 19 | -30 | -32 | -3 | 22 | 5 | 24 | 40 | -2 | -7 | 12 |  |  |  |