Insider Transactions by Morrison Briggs

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
SNDXSyndax Pharmaceuticals IncMorrison BriggsDirectorAug 09, 2023Option Exercise$13.52105,7101,428,94070,691Aug 10, 2023, 06:50 AM
SNDXSyndax Pharmaceuticals IncMorrison BriggsDirectorJul 10, 2023Option Exercise$14.58105,7101,541,60670,691Jul 11, 2023, 09:23 AM
SNDXSyndax Pharmaceuticals IncMorrison BriggsDirectorJun 09, 2023Sale$14.42105,7101,524,20970,691Jun 09, 2023, 05:32 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsDirectorMay 09, 2023Option Exercise$13.89105,7101,468,69270,691May 10, 2023, 04:11 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsDirectorApr 10, 2023Option Exercise$12.95105,7101,369,45270,691Apr 12, 2023, 04:03 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DMar 13, 2023Option Exercise$14.45105,7081,527,88270,690Mar 14, 2023, 04:42 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DFeb 06, 2023Option Exercise$16.60105,7081,755,11870,690Feb 08, 2023, 04:49 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DSep 20, 2022Option Exercise$17.08119,2982,037,18677,485Sep 21, 2022, 04:18 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DSep 19, 2022Option Exercise$16.96228,6783,879,339132,175Sep 21, 2022, 04:18 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DSep 14, 2022Option Exercise$15.50175,2902,716,899105,481Sep 16, 2022, 05:34 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DSep 15, 2022Option Exercise$15.70133,5502,096,81584,611Sep 16, 2022, 05:34 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DSep 16, 2022Option Exercise$15.99250,0003,998,66389,802Sep 16, 2022, 05:34 PM
ARVNARVINAS, INC.Morrison BriggsDirectorApr 14, 2022Sale$44.4637,1481,651,62440,936Apr 18, 2022, 09:00 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DApr 01, 2022Option Exercise$7.2070,545507,92488,381Apr 13, 2022, 04:09 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DApr 04, 2022Option Exercise$7.203,12822,52220,964Apr 13, 2022, 04:09 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DApr 01, 2022Sale$14.76171,5902,532,45688,381Apr 05, 2022, 04:05 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsPresident, Head of R&DApr 04, 2022Sale$14.606,25691,31520,964Apr 05, 2022, 04:05 PM
ARVNARVINAS, INC.Morrison BriggsDirectorJan 14, 2022Sale$43.9637,1481,633,02945,708Jan 19, 2022, 09:00 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerDec 17, 2021Option Exercise$15.4570,3121,086,32083,492Dec 20, 2021, 06:44 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerSep 17, 2021Sale$13.63140,5241,915,904118,598Sep 21, 2021, 04:35 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerSep 20, 2021Option Exercise$13.601001,36048,386Sep 21, 2021, 04:35 PM
CDAKCodiak BioSciences, Inc.Morrison BriggsDirectorFeb 17, 2021Buy$21.004,76199,9814,761Feb 17, 2021, 06:05 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerFeb 08, 2021Option Exercise$13.8770,312975,52683,492Feb 10, 2021, 04:23 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerJan 31, 2021Option Exercise$12.001,77121,25248,336Feb 05, 2021, 04:21 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerNov 09, 2020Sale$13.62125,8761,714,419109,503Nov 12, 2020, 05:55 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerNov 10, 2020Sale$13.6334,932476,06764,031Nov 12, 2020, 05:55 PM
RPTXRepare Therapeutics Inc.Morrison BriggsDirectorJun 23, 2020Buy$20.004,80096,0004,800Jun 25, 2020, 05:57 PM
ARVNARVINAS, INC.Morrison BriggsDirectorMar 24, 2020Buy$38.182,50095,45029,520Mar 25, 2020, 04:45 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerFeb 04, 2020Buy$8.0012,500100,00043,900Feb 05, 2020, 04:07 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerOct 10, 2019Buy$5.4011,00059,40031,400Oct 11, 2019, 06:33 AM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerMay 09, 2019Buy$7.5513,20099,72613,200May 13, 2019, 04:11 PM
SNDXSyndax Pharmaceuticals IncMorrison BriggsChief Executive OfficerMay 13, 2019Buy$7.297,20052,51720,400May 13, 2019, 04:11 PM