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Overview of all insider trading transactions in Cogent Biosciences, Inc.. Get notifications about new insider transactions in Cogent Biosciences, Inc. for free.

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
May 05 2021COGTCogent Biosciences ...Kearns EvanChief Legal OfficerOption ExerciseA8.93260,0002,321,800260,000
Apr 28 2021COGTCogent Biosciences ...Green John L.Chief Financial Off ...SellS8.8617,813157,8233,84121.7 K to 3.8 K (-82.26 %)
Apr 05 2021COGTCogent Biosciences ...Ferrante Karen JeanDirectorOption ExerciseA9.082,12119,2592,121
Apr 05 2021COGTCogent Biosciences ...Ros MatthewDirectorOption ExerciseA9.082,06818,7772,068
Mar 15 2021UMRXCogent Biosciences ...Harwin Peter EvanDirectorOption ExerciseA8.4560,000507,00060,000
Mar 15 2021UMRXCogent Biosciences ...Ferrante Karen JeanDirectorOption ExerciseA8.4560,000507,00060,000
Mar 15 2021UMRXCogent Biosciences ...Shegog ToddDirectorOption ExerciseA8.4522,500190,12522,500
Mar 15 2021UMRXCogent Biosciences ...Ros MatthewDirectorOption ExerciseA8.4560,000507,00060,000
Mar 15 2021UMRXCogent Biosciences ...CAIN CHRISTOPHER W.DirectorOption ExerciseA8.4560,000507,00060,000
Mar 15 2021UMRXCogent Biosciences ...Morris ArleneDirectorOption ExerciseA8.4560,000507,00060,000
Mar 01 2021UMRXCogent Biosciences ...Green John L.Chief Financial Off ...GrantA0.00524021,65421.1 K to 21.7 K (+2.48 %)
Feb 24 2021UMRXCogent Biosciences ...Shegog ToddDirectorOption ExerciseA8.5937,500322,12537,500
Feb 12 2021UMRXCogent Biosciences ...Robbins Andrew RPresident and CEOOption ExerciseA10.17315,2003,205,584315,200
Feb 12 2021UMRXCogent Biosciences ...Green John L.Chief Financial Off ...Option ExerciseA10.17270,7462,753,487270,746
Feb 12 2021UMRXCogent Biosciences ...Green John L.Chief Financial Off ...Option ExerciseA10.17111,3001,131,921111,300
Feb 12 2021UMRXCogent Biosciences ...Sachs JessicaChief Medical Offic ...Option ExerciseA10.17126,5001,286,505126,500
Feb 02 2021UMRXCogent Biosciences ...Sachs JessicaChief Medical Offic ...Option ExerciseA9.10400,0003,640,000400,000
Jan 06 2021UMRXCogent Biosciences ...Ros MatthewDirectorOption ExerciseA7.621,64112,5031,641
Jan 06 2021UMRXCogent Biosciences ...Ferrante Karen JeanDirectorOption ExerciseA7.621,57512,0001,575
Dec 07 2020UMRXCogent Biosciences ...Green John L.Chief Financial Off ...GrantA0.001,74801,7480 to 1.7 K
Oct 27 2020UMRXCogent Biosciences ...Robbins Andrew RPresident and CEOOption ExerciseA2.797,442,42120,764,3557,442,421
Oct 15 2020UMRXCogent Biosciences ...Green John L.Chief Financial Off ...Option ExerciseA2.89695,7002,010,573695,700
Oct 02 2020UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA2.268,87820,0648,878
Oct 02 2020UMRXUnum Therapeutics ...Ros MatthewDirectorOption ExerciseA2.269,24720,8989,247
Aug 31 2020UMRXUnum Therapeutics ...Harwin Peter EvanDirectorOption ExerciseA2.7728,66179,39128,661
Aug 31 2020UMRXUnum Therapeutics ...CAIN CHRISTOPHER W.DirectorOption ExerciseA2.7728,66179,39128,661
Aug 18 2020UMRXUnum Therapeutics ...Venrock Healthcare Capital Par ...10% OwnerBuyP2.62101,000264,6204,355,2734.3 M to 4.4 M (+2.37 %)
Aug 18 2020UMRXUnum Therapeutics ...Venrock Healthcare Capital Par ...10% OwnerBuyP2.57250,000642,5004,254,2734 M to 4.3 M (+6.24 %)
Aug 18 2020UMRXUnum Therapeutics ...Venrock Healthcare Capital Par ...10% OwnerBuyP2.30100,000230,0004,004,2733.9 M to 4 M (+2.56 %)
Jul 13 2020UMRXUnum Therapeutics ...Fairmount Funds Management LLC10% OwnerOption ExerciseP0.0019,035055,500
Jul 13 2020UMRXUnum Therapeutics ...Fairmount Funds Management LLC10% OwnerOption ExerciseP0.003,692011,914
Jul 13 2020UMRXUnum Therapeutics ...Fairmount Funds Management LLC10% OwnerOption ExerciseP0.0019,035055,500
Jul 13 2020UMRXUnum Therapeutics ...Fairmount Funds Management LLC10% OwnerOption ExerciseP0.003,692011,914
Jul 08 2020UMRXUnum Therapeutics ...Green John L.Chief Financial Off ...Option ExerciseM0.00109,45900
Jul 08 2020UMRXUnum Therapeutics ...Green John L.Chief Financial Off ...Payment of ExerciseF2.2031,87370,12177,586109.5 K to 77.6 K (-29.12 %)
Jul 08 2020UMRXUnum Therapeutics ...Green John L.Chief Financial Off ...BuyM0.00109,4590109,4590 to 109.5 K
Jul 08 2020UMRXUnum Therapeutics ...Fairmount Funds Management LLC10% OwnerOption ExerciseJ0.0036,465036,465
Jul 08 2020UMRXUnum Therapeutics ...Fairmount Funds Management LLC10% OwnerOption ExerciseJ0.008,22208,222
Jul 08 2020UMRXUnum Therapeutics ...Fairmount Funds Management LLC10% OwnerBuyJ0.005,088,49705,088,4970 to 5.1 M
Jul 08 2020UMRXUnum Therapeutics ...Fairmount Funds Management LLC10% OwnerBuyJ0.001,147,40601,147,4060 to 1.1 M
Jul 06 2020UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA0.4761,33828,82961,338
Jul 06 2020UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA0.4761,33828,82961,338
Jul 06 2020UMRXUnum Therapeutics ...Ros MatthewDirectorOption ExerciseA0.4735,28016,58235,280
Jul 06 2020UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA0.4738,48718,08938,487
Jul 06 2020UMRXUnum Therapeutics ...Aldag JornDirectorOption ExerciseA0.4740,09018,84240,090
Jun 11 2020UMRXUnum Therapeutics ...Ros MatthewDirectorOption ExerciseA0.6314,3319,02914,331
Jun 11 2020UMRXUnum Therapeutics ...Morris ArleneDirectorOption ExerciseA0.6314,3319,02914,331
Jun 11 2020UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA0.6314,3319,02914,331
Jun 11 2020UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA0.6314,3319,02914,331
Jun 11 2020UMRXUnum Therapeutics ...Aldag JornDirectorOption ExerciseA0.6314,3319,02914,331
Apr 08 2020UMRXUnum Therapeutics ...Ros MatthewDirectorOption ExerciseA0.3549,88717,43649,887
Apr 08 2020UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA0.3554,42219,02054,422
Apr 08 2020UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA0.3586,73530,31486,735
Apr 08 2020UMRXUnum Therapeutics ...Aldag JornDirectorOption ExerciseA0.3556,69019,81356,690
Feb 13 2020UMRXUnum Therapeutics ...Sachs JessicaChief Medical Offic ...Option ExerciseA0.80133,200106,560133,200
Feb 13 2020UMRXUnum Therapeutics ...Green John L.See RemarksOption ExerciseA0.8064,40051,52064,400
Feb 13 2020UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseA0.80153,600122,880153,600
Nov 21 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseA0.69280,000193,200280,000
Nov 21 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseA0.69280,000193,200280,000
Nov 21 2019UMRXUnum Therapeutics ...Green John L.See RemarksOption ExerciseA0.00109,4590109,459
Nov 21 2019UMRXUnum Therapeutics ...Green John L.See RemarksOption ExerciseA0.00109,4590109,459
Oct 03 2019UMRXUnum Therapeutics ...Ros MatthewDirectorOption ExerciseA1.4112,50917,63812,509
Oct 03 2019UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA1.4113,64619,24113,646
Oct 03 2019UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA1.4120,61129,06220,611
Oct 03 2019UMRXUnum Therapeutics ...Aldag JornDirectorOption ExerciseA1.4115,35221,64615,352
Jul 29 2019UMRXUnum Therapeutics ...Ros MatthewDirectorOption ExerciseA2.0528,66158,75528,661
Jul 29 2019UMRXUnum Therapeutics ...Morris ArleneDirectorOption ExerciseA2.0528,66158,75528,661
Jul 22 2019UMRXUnum Therapeutics ...Sachs JessicaChief Medical Offic ...Option ExerciseA2.61123,800323,118123,800
Jul 03 2019UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA2.416,19914,9406,199
Jul 03 2019UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA2.4110,28524,78710,285
Jun 25 2019UMRXUnum Therapeutics ...Osborne Matthew ScottChief Financial Off ...Option ExerciseA2.44190,000463,600190,000
Jun 25 2019UMRXUnum Therapeutics ...Osborne Matthew ScottChief Financial Off ...Option ExerciseA2.44190,000463,600190,000
Jun 20 2019UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA2.7014,33138,69414,331
Jun 20 2019UMRXUnum Therapeutics ...Aldag JornDirectorOption ExerciseA2.7014,33138,69414,331
Jun 18 2019UMRXUnum Therapeutics ...Ratcliffe LiamDirectorOption ExerciseA2.437,88119,1517,881
Jun 18 2019UMRXUnum Therapeutics ...PEREZ ROBERT JDirectorOption ExerciseA2.437,13117,3287,131
Apr 26 2019UMRXUnum Therapeutics ...Green John L.See RemarksOption ExerciseA3.5216,81459,18516,814
Apr 11 2019UMRXUnum Therapeutics ...WILSON CHARLESChief Executive Off ...Option ExerciseA4.36174,400760,384174,400
Apr 11 2019UMRXUnum Therapeutics ...VASCONCELLES MICHAELChief Medical Offic ...Option ExerciseA4.3661,900269,88461,900
Apr 11 2019UMRXUnum Therapeutics ...HODGE GEOFFREYChief Technical Off ...Option ExerciseA4.3628,000122,08028,000
Apr 11 2019UMRXUnum Therapeutics ...Green John L.See RemarksOption ExerciseA4.3621,01791,63421,017
Apr 11 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseA4.3669,700303,89269,700
Apr 03 2019UMRXUnum Therapeutics ...Ratcliffe LiamDirectorOption ExerciseA4.404,82921,2484,829
Apr 03 2019UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA4.404,04717,8074,047
Apr 03 2019UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA4.406,71429,5426,714
Mar 26 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseA0.1811,4852,067329,145
Mar 26 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...SellS4.1211,48547,334011.5 K to 0 (-100.00 %)
Mar 26 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...BuyM0.1811,4852,06711,4850 to 11.5 K
Feb 26 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseM0.1811,4852,067340,630
Feb 26 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...SellS4.2511,48548,853011.5 K to 0 (-100.00 %)
Feb 26 2019UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...BuyM0.1811,4852,06711,4850 to 11.5 K
Jan 04 2019UMRXUnum Therapeutics ...Ratcliffe LiamDirectorOption ExerciseA4.474,86021,7244,860
Jan 04 2019UMRXUnum Therapeutics ...PEREZ ROBERT JDirectorOption ExerciseA4.474,39719,6554,397
Jan 04 2019UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA4.474,07318,2064,073
Jan 04 2019UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA4.476,75730,2046,757
Jan 04 2019UMRXUnum Therapeutics ...Aldag JornDirectorOption ExerciseA4.474,99922,3464,999
Dec 28 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseM0.1811,4852,067352,115
Dec 28 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...SellS4.0511,48546,487011.5 K to 0 (-100.00 %)
Dec 28 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...BuyM0.1811,4852,06711,4850 to 11.5 K
Nov 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseM0.1811,4852,067363,600
Nov 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseM0.1811,4852,067363,600
Nov 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...SellS7.0011,48580,444011.5 K to 0 (-100.00 %)
Nov 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...SellS7.0011,48580,444011.5 K to 0 (-100.00 %)
Nov 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...BuyM0.1811,4852,06711,4850 to 11.5 K
Nov 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...BuyM0.1811,4852,06711,4850 to 11.5 K
Oct 29 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseM0.1811,4852,067375,085
Oct 29 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...SellS8.4611,48597,201011.5 K to 0 (-100.00 %)
Oct 29 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...BuyM0.1811,4852,06711,4850 to 11.5 K
Oct 03 2018UMRXUnum Therapeutics ...Ratcliffe LiamDirectorOption ExerciseA10.372,11121,8912,111
Oct 03 2018UMRXUnum Therapeutics ...PEREZ ROBERT JDirectorOption ExerciseA10.371,91019,8071,910
Oct 03 2018UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA10.371,76918,3451,769
Oct 03 2018UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA10.372,93530,4362,935
Oct 03 2018UMRXUnum Therapeutics ...Aldag JornDirectorOption ExerciseA10.372,17122,5132,171
Sep 26 2018UMRXUnum Therapeutics ...Ratcliffe LiamDirectorOption ExerciseA14.571,50421,9131,504
Sep 26 2018UMRXUnum Therapeutics ...PEREZ ROBERT JDirectorOption ExerciseA14.571,36119,8301,361
Sep 26 2018UMRXUnum Therapeutics ...Ferrante Karen JeanDirectorOption ExerciseA14.571,26118,3731,261
Sep 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...Option ExerciseM0.1811,4852,067386,570
Sep 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...SellS12.4711,485143,181011.5 K to 0 (-100.00 %)
Sep 26 2018UMRXUnum Therapeutics ...Ettenberg SethChief Scientific Of ...BuyM0.1811,4852,06711,4850 to 11.5 K
Sep 26 2018UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseA14.572,09230,4802,092
Sep 26 2018UMRXUnum Therapeutics ...Aldag JornDirectorOption ExerciseA14.571,54722,5401,547
Apr 05 2018UMRXUnum Therapeutics ...FIL LtdOption ExerciseC0.0042,93100
Apr 05 2018UMRXUnum Therapeutics ...FIL LtdOption ExerciseC0.001,744,31000
Apr 05 2018UMRXUnum Therapeutics ...FIL LtdBuyC0.0027,34201,138,2741.1 M to 1.1 M (+2.46 %)
Apr 05 2018UMRXUnum Therapeutics ...FIL LtdBuyC0.001,110,93201,110,9320 to 1.1 M
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCOption ExerciseC0.0087700
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCOption ExerciseC0.0073,06500
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCOption ExerciseC0.0013,50500
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCOption ExerciseC0.0035,61400
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCOption ExerciseC0.002,968,65000
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCOption ExerciseC0.00548,70200
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCBuyC0.00558023,24022.7 K to 23.2 K (+2.46 %)
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCBuyC0.0022,682022,6820 to 22.7 K
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCBuyC0.0046,53401,937,2351.9 M to 1.9 M (+2.46 %)
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCBuyC0.001,890,70101,890,7010 to 1.9 M
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCBuyP12.0094,0521,128,624452,115358.1 K to 452.1 K (+26.27 %)
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCBuyC0.008,6010358,063349.5 K to 358.1 K (+2.46 %)
Apr 05 2018UMRXUnum Therapeutics ...FMR LLCBuyC0.00349,4620349,4620 to 349.5 K
Apr 03 2018UMRXUnum Therapeutics ...Atlas Venture Fund IX, L.P.10% OwnerOption ExerciseC0.0083,03700
Apr 03 2018UMRXUnum Therapeutics ...Atlas Venture Fund IX, L.P.10% OwnerOption ExerciseC0.003,184,44600
Apr 03 2018UMRXUnum Therapeutics ...Atlas Venture Fund IX, L.P.10% OwnerBuyP12.0094,0521,128,6243,361,5353.3 M to 3.4 M (+2.88 %)
Apr 03 2018UMRXUnum Therapeutics ...Atlas Venture Fund IX, L.P.10% OwnerBuyC0.0083,03703,267,4833.2 M to 3.3 M (+2.61 %)
Apr 03 2018UMRXUnum Therapeutics ...Atlas Venture Fund IX, L.P.10% OwnerBuyC0.003,184,44603,184,4460 to 3.2 M
Apr 03 2018UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseC0.0083,03700
Apr 03 2018UMRXUnum Therapeutics ...Booth BruceDirectorOption ExerciseC0.003,184,44600
Apr 03 2018UMRXUnum Therapeutics ...Booth BruceDirectorBuyP12.0094,0521,128,6243,361,5353.3 M to 3.4 M (+2.88 %)
Apr 03 2018UMRXUnum Therapeutics ...Booth BruceDirectorBuyC0.0083,03703,267,4833.2 M to 3.3 M (+2.61 %)
Apr 03 2018UMRXUnum Therapeutics ...Booth BruceDirectorBuyC0.003,184,44603,184,4460 to 3.2 M
Apr 03 2018UMRXUnum Therapeutics ...Ratcliffe LiamDirectorOption ExerciseC0.00977,83600
Apr 03 2018UMRXUnum Therapeutics ...Ratcliffe LiamDirectorOption ExerciseC0.00977,83500

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