Form4insider filings, from the source

Company · CIK 0001457612 · SIC 2836 — Biological Products, (No Diagnostic Substances)

GENOCEA BIOSCIENCES, INC. · GNCA

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $57.6M · 20sales $1.7M · 12net $55.9M
$10k$10k$1M$1M$100M$100MbuyssalesJan 2015Oct 2015Jun 2016Feb 2017Oct 2017Jun 2018Feb 2019

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Feb 14, 2019 PForm 4 →Feb 19, 5:05 pm ESTPeter W. Sonsini10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:04 pm ESTScott D Sandell10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:04 pm ESTDavid M Mott10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:03 pm ESTJoshua Makower10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:03 pm ESTMohamad Makhzoumi10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:02 pm ESTAnthony A. Florence Jr.10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:02 pm ESTCarmen Chang10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:02 pm ESTAli BehbahaniDirector, 10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:01 pm ESTForest Baskett10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:00 pm ESTPeter J Barris10% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Feb 14, 2019 PForm 4 →Feb 19, 5:00 pm ESTNew Enterprise Associates 16, L.P. +210% Owner9,948,269$0.4713$4,688,61934,948,269+39.8% plan?
Sep 13, 2018 PForm 4 →Sep 14, 5:13 pm EDTMichael AlfieriPrinciple Financial Officer10,000$0.54$5,40010,000— plan?
Aug 29, 2018 PForm 4 →Sep 24, 8:13 pm EDTGeorge SiberDirector163,400$0.6131$100,174165,417+8,101% plan? late
Jan 17, 2018 PForm 4 →Jan 19, 3:21 pm ESTWilliam D ClarkPresident and CEO, Director25,000$0.80$20,00082,931+43.2% plan?
Jul 24, 2017 SForm 4 →Jul 24, 5:30 pm EDTJonathan PooleChief Financial Officer45,000$6.00$270,00039,247−53.4% plan?
Jul 24, 2017 MForm 4 →Jul 24, 5:30 pm EDTJonathan PooleChief Financial Officer45,000$3.09$139,05084,247— plan?
May 18, 2017 MPForm 4 →May 22, 4:47 pm EDTGeorge SiberDirector106,664$4.19$447,2512,017— plan?
May 8, 2017 SForm 4 →May 10, 4:44 pm EDTJonathan PooleChief Financial Officer6,213$6.51$40,44742,747−12.7% plan?
May 3, 2017 AFForm 4 →May 10, 4:44 pm EDTJonathan PooleChief Financial Officer35,247$6.13$21,45539,247— plan? late
Nov 9, 2016 MForm 4 →Nov 9, 5:38 pm ESTSeth V HetheringtonChief Medical Officer5,000$2.02$10,10026,000— plan?
Nov 7, 2016 PForm 4 →Nov 9, 5:32 pm ESTJonathan PooleChief Financial Officer7,000$3.34$23,38017,213+68.5% plan?
Nov 7, 2016 PForm 4 →Nov 9, 5:30 pm ESTEric S HoffmanChief Business Officer7,000$3.49$24,41011,790+146% plan?
Nov 7, 2016 PForm 4 →Nov 9, 5:29 pm ESTWilliam D ClarkPresident and CEO, Director2,800$3.49$9,77252,205+5.67% plan?
May 9, 2016 PForm 4 →May 10, 4:25 pm EDTJonathan PooleChief Financial Officer4,000$3.88$15,5208,213+94.9% plan?
Dec 16, 2015 PForm 4 →Dec 16, 5:05 pm ESTWilliam D ClarkPresident and CEO, Director3,800$6.45$24,51043,607+9.55% plan?
Dec 14, 2015 MForm 4 →Dec 15, 6:01 pm ESTJessica Baker FlechtnerVP of Research8,906$2.02$17,99010,787— plan?
Dec 11, 2015 MForm 4 →Dec 15, 5:59 pm ESTSeth V HetheringtonChief Medical Officer5,000$2.02$10,10021,000— plan?
Sep 1, 2015 SForm 4 →Sep 3, 4:17 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$11.35$25,2991,881−54.2% plan?
Sep 1, 2015 MForm 4 →Sep 3, 4:17 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$2.02$4,5034,110— plan?
Aug 7, 2015 MForm 4 →Aug 11, 4:17 pm EDTSeth V HetheringtonChief Medical Officer5,000$2.02$10,10016,000— plan?
Aug 3, 2015 SForm 4 →Aug 5, 5:12 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$13.05$29,0881,881−54.2% plan?
Aug 3, 2015 MForm 4 →Aug 5, 5:12 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$2.02$4,5034,110— plan?
Jul 1, 2015 SForm 4 →Jul 6, 4:35 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$13.92$31,0281,881−54.2% plan?
Jul 1, 2015 MForm 4 →Jul 6, 4:35 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$2.02$4,5034,110— plan?
Jun 18, 2015 SForm 4 →Jun 19, 6:23 pm EDTPolaris Venture Management Co. V, L.L.C. +410% Owner30,004$13.04$391,2121,968,606−1.50% plan?
Jun 16, 2015 SForm 4 →Jun 17, 7:09 pm EDTPolaris Venture Management Co. V, L.L.C. +410% Owner56,618$13.20$747,1801,998,610−2.75% plan?
Jun 1, 2015 SForm 4 →Jun 2, 7:58 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$10.52$23,4491,881−54.2% plan?
Jun 1, 2015 MForm 4 →Jun 2, 7:58 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$2.02$4,5034,110— plan?
May 1, 2015 SForm 4 →May 4, 7:17 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$10.21$22,7581,881−54.2% plan?
May 1, 2015 MForm 4 →May 4, 7:17 pm EDTJessica Baker FlechtnerSr. VP of Research2,229$2.02$4,5034,110— plan?
Apr 1, 2015 SForm 4 →Apr 3, 4:49 pm EDTJessica Baker FlechtnerSr. VP of Research2,283$11.77$26,8711,881−54.8% plan?
Apr 1, 2015 MForm 4 →Apr 3, 4:49 pm EDTJessica Baker FlechtnerSr. VP of Research2,283$2.86$6,5294,164— plan?
Mar 17, 2015 PForm 4 →Mar 17, 4:41 pm EDTStephen J HoffmanDirector700,000$8.25$5,775,0001,992,415+54.2% plan?
Mar 2, 2015 SForm 4 →Mar 4, 6:37 pm ESTJessica Baker FlechtnerSr. VP of Research3,754$8.50$31,9091,881−66.6% plan?
Mar 2, 2015 MForm 4 →Mar 4, 6:37 pm ESTJessica Baker FlechtnerSr. VP of Research3,754$2.67$10,0314,165— plan?
Jan 29, 2015 SForm 4 →Feb 2, 7:09 pm ESTJessica Baker FlechtnerSr. VP of Research4,699$8.50$39,9421,881−71.4% plan?
Jan 29, 2015 MForm 4 →Feb 2, 7:09 pm ESTJessica Baker FlechtnerSr. VP of Research4,699$2.38$11,1843,352— plan?

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Mar 5, 2019 AForm 4 →Mar 7, 3:10 pm ESTDiantha DuvallCHIEF FINANCIAL OFFICER475,000——475,000—
Feb 14, 2019 PForm 4 →Feb 19, 5:05 pm ESTPeter W. Sonsini10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:04 pm ESTScott D Sandell10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:04 pm ESTDavid M Mott10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:03 pm ESTJoshua Makower10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:03 pm ESTMohamad Makhzoumi10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:02 pm ESTAnthony A. Florence Jr.10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:02 pm ESTCarmen Chang10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:02 pm ESTAli BehbahaniDirector, 10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:01 pm ESTForest Baskett10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:00 pm ESTPeter J Barris10% Owner2,487,067$0.125$310,8832,487,067—
Feb 14, 2019 PForm 4 →Feb 19, 5:00 pm ESTNew Enterprise Associates 16, L.P. +210% Owner2,487,067$0.125$310,8832,487,067—
Feb 7, 2019 AForm 4 →Feb 11, 9:01 pm ESTNarinderjeet SinghSENIOR VP, PS&M350,000——350,000—
Feb 7, 2019 AForm 4 →Feb 11, 9:00 pm ESTWilliam D ClarkPresident and CEO, Director750,000——750,000—
Feb 7, 2019 AForm 4 →Feb 11, 9:00 pm ESTThomas Andrew DavisCHIEF MEDICAL OFFICER300,000——300,000—
Feb 7, 2019 AForm 4 →Feb 11, 8:59 pm ESTGirish N AakaluCHIEF BUSINESS OFFICER300,000——300,000—
Feb 7, 2019 AForm 4 →Feb 11, 8:59 pm ESTMichael AlfieriPrinciple Financial Officer75,000——75,000—
Feb 7, 2019 AForm 4 →Feb 11, 8:59 pm ESTDerek M MeisnerSENIOR VP AND GENERAL COUNSEL200,000——200,000—
Feb 7, 2019 AForm 4 →Feb 11, 8:58 pm ESTJessica Baker FlechtnerChief Scientific Officer350,000——350,000—
Feb 7, 2019 AForm 4 →Feb 11, 8:58 pm ESTPamela CarrollSVP IMMUNO-ONCOLOGY200,000——200,000—
Dec 13, 2018 AForm 4 →Dec 14, 8:13 pm ESTGirish N AakaluCHIEF BUSINESS OFFICER650,000——650,000—
Nov 6, 2018 AForm 4 →Nov 6, 8:38 pm ESTJessica Baker FlechtnerChief Scientific Officer150,000——150,000—
Nov 6, 2018 AForm 4 →Nov 6, 8:31 pm ESTPamela CarrollSVP IMMUNO-ONCOLOGY75,000——75,000—
Oct 1, 2018 AForm 4 →Oct 2, 7:25 pm EDTThomas Andrew DavisCHIEF MEDICAL OFFICER500,000——500,000—
Sep 20, 2018 AForm 4 →Sep 21, 4:03 pm EDTDerek M MeisnerSENIOR VP AND GENERAL COUNSEL200,000——200,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:18 pm EDTAli BehbahaniDirector50,000——50,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:09 pm EDTMichael J HigginsDirector45,000——45,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:08 pm EDTRonald Harold Wilfred CooperDirector45,000——45,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:08 pm EDTHoward MayerDirector45,000——45,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:07 pm EDTKenneth BateDirector45,000——45,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:07 pm EDTKatrine BosleyDirector45,000——45,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:06 pm EDTGeorge SiberDirector45,000——45,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:06 pm EDTWilliam D ClarkPresident and CEO, Director468,000——864,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:05 pm EDTEric S HoffmanChief Business Officer162,500——300,000—
Jun 21, 2018 AForm 4 →Jun 25, 8:05 pm EDTJessica Baker FlechtnerChief Scientific Officer162,500——300,000—
Feb 8, 2018 AForm 4 →Feb 12, 8:26 pm ESTWilliam D ClarkPresident and CEO, Director396,000——396,000—
Feb 8, 2018 AForm 4 →Feb 12, 8:26 pm ESTJonathan PooleChief Financial Officer217,708——217,708—
Feb 8, 2018 AForm 4 →Feb 12, 8:26 pm ESTJessica Baker FlechtnerChief Scientific Officer137,500——137,500—
Feb 8, 2018 AForm 4 →Feb 12, 8:25 pm ESTEric S HoffmanChief Business Officer137,500——137,500—
Feb 8, 2018 AForm 4 →Feb 12, 4:25 pm ESTAli BehbahaniDirector25,000——25,000—
Jul 24, 2017 MForm 4 →Jul 24, 5:30 pm EDTJonathan PooleChief Financial Officer45,000——90,000—
Jun 13, 2017 AForm 4 →Jun 15, 4:59 pm EDTMichael J HigginsDirector15,000$5.34$80,10015,000—
Jun 13, 2017 AForm 4 →Jun 15, 4:57 pm EDTKenneth BateDirector15,000$5.34$80,10015,000—
Jun 13, 2017 AForm 4 →Jun 15, 4:55 pm EDTRonald Harold Wilfred CooperDirector15,000$5.34$80,10015,000—
Jun 13, 2017 AForm 4 →Jun 15, 4:53 pm EDTKatrine BosleyDirector15,000$5.34$80,10015,000—
Jun 13, 2017 AForm 4 →Jun 15, 4:51 pm EDTGeorge SiberDirector15,000$5.34$80,10015,000—
May 18, 2017 MForm 4 →May 22, 4:47 pm EDTGeorge SiberDirector53,332$2.35$125,0780—
Mar 6, 2017 AForm 4 →Mar 7, 4:01 pm ESTHoward MayerDirector25,000——25,000—
Feb 28, 2017 AForm 4 →Mar 1, 4:22 pm ESTJessica Baker FlechtnerChief Scientific Officer100,000——100,000—
Feb 28, 2017 AForm 4 →Mar 1, 4:19 pm ESTWilliam D ClarkPresident and CEO, Director288,000——288,000—
Feb 28, 2017 AForm 4 →Mar 1, 4:17 pm ESTJonathan PooleChief Financial Officer135,000——135,000—
Feb 28, 2017 AForm 4 →Mar 1, 4:11 pm ESTEric S HoffmanChief Business Officer100,000——100,000—
Feb 28, 2017 AForm 4 →Mar 1, 4:08 pm ESTSeth V HetheringtonChief Medical Officer100,000——100,000—
Dec 13, 2016 MForm 4 →Dec 15, 4:06 pm ESTJessica Baker FlechtnerChief Scientific Officer6,000$3.45$20,70050,378—
Nov 9, 2016 MForm 4 →Nov 9, 5:38 pm ESTSeth V HetheringtonChief Medical Officer5,000$2.02$10,10061,955—
Jun 7, 2016 AForm 4 →Jun 10, 4:25 pm EDTRonald Harold Wilfred CooperDirector25,000——25,000— late
Jun 7, 2016 AForm 4 →Jun 9, 5:33 pm EDTGeorge SiberDirector15,000——15,000—
Jun 7, 2016 AForm 4 →Jun 9, 5:33 pm EDTKenneth BateDirector15,000——15,000—
Jun 7, 2016 AForm 4 →Jun 7, 4:43 pm EDTMichael J HigginsDirector15,000——15,000—
Jun 7, 2016 AForm 4 →Jun 7, 4:40 pm EDTKatrine BosleyDirector15,000——15,000—
Jun 7, 2016 AForm 4 →Jun 7, 4:40 pm EDTStephen J HoffmanDirector15,000——15,000—
Jun 7, 2016 AForm 4 →Jun 7, 4:34 pm EDTKevin BittermanDirector15,000——15,000—
Feb 2, 2016 AForm 4 →Feb 4, 4:45 pm ESTEric S HoffmanChief Business Officer100,000——100,000—
Feb 2, 2016 AForm 4 →Feb 4, 4:31 pm ESTSeth V HetheringtonChief Medical Officer100,000——100,000—
Feb 2, 2016 AForm 4 →Feb 4, 4:31 pm ESTJonathan PooleChief Financial Officer135,000——135,000—
Feb 2, 2016 AForm 4 →Feb 4, 4:30 pm ESTWilliam D ClarkPresident and CEO, Director288,000——288,000—
Feb 2, 2016 AForm 4 →Feb 4, 4:30 pm ESTJessica Baker FlechtnerVP of Research100,000——100,000—
Feb 2, 2016 AForm 4 →Feb 4, 4:30 pm ESTPaul GiannascaVP of Development50,000——50,000—
Dec 14, 2015 MForm 4 →Dec 15, 6:01 pm ESTJessica Baker FlechtnerVP of Research8,906——0—
Dec 11, 2015 MForm 4 →Dec 15, 5:59 pm ESTSeth V HetheringtonChief Medical Officer5,000——66,955—
Sep 1, 2015 MForm 4 →Sep 3, 4:17 pm EDTJessica Baker FlechtnerSr. VP of Research2,229——3,444—
Aug 7, 2015 MForm 4 →Aug 11, 4:17 pm EDTSeth V HetheringtonChief Medical Officer5,000——71,955—
Aug 3, 2015 MForm 4 →Aug 5, 5:12 pm EDTJessica Baker FlechtnerSr. VP of Research2,229——5,673—
Jul 1, 2015 MForm 4 →Jul 6, 4:35 pm EDTJessica Baker FlechtnerSr. VP of Research2,229——7,902—
Jun 1, 2015 MForm 4 →Jun 2, 7:58 pm EDTJessica Baker FlechtnerSr. VP of Research2,229——10,131—
May 1, 2015 MForm 4 →May 4, 7:17 pm EDTJessica Baker FlechtnerSr. VP of Research2,229——12,360—
Apr 1, 2015 MForm 4 →Apr 3, 4:49 pm EDTJessica Baker FlechtnerSr. VP of Research2,283——0—
Mar 2, 2015 MForm 4 →Mar 4, 6:37 pm ESTJessica Baker FlechtnerSr. VP of Research3,754——2,283—
Feb 26, 2015 AForm 4 →Mar 2, 7:29 pm ESTSeth V HetheringtonChief Medical Officer51,000——51,000—
Feb 26, 2015 AForm 4 →Mar 2, 7:26 pm ESTPaul GiannascaVP of Development24,000——24,000—
Feb 26, 2015 AForm 4 →Mar 2, 7:21 pm ESTEric S HoffmanChief Business Officer25,000——25,000—
Feb 26, 2015 AForm 4 →Mar 2, 7:17 pm ESTJonathan PooleChief Financial Officer95,000——95,000—
Feb 26, 2015 AForm 4 →Mar 2, 7:14 pm ESTJessica Baker FlechtnerSr. VP of Research30,000——30,000—
Feb 26, 2015 AForm 4 →Mar 2, 7:10 pm ESTWilliam D ClarkPresident and CEO, Director138,000——138,000—
Feb 26, 2015 AForm 4 →Mar 2, 6:57 pm ESTKenneth BateDirector5,042——5,042—
Feb 26, 2015 AForm 4 →Mar 2, 6:48 pm ESTKevin BittermanDirector5,042——5,042—
Feb 26, 2015 AForm 4 →Mar 2, 6:43 pm ESTStephen J HoffmanDirector5,042——5,042—
Feb 26, 2015 AForm 4 →Mar 2, 6:38 pm ESTGeorge SiberDirector5,042——5,042—
Feb 26, 2015 AForm 4 →Mar 2, 6:33 pm ESTKatrine BosleyDirector5,042——5,042—
Feb 26, 2015 AForm 4 →Feb 27, 1:06 pm ESTMichael J HigginsDirector10,084——10,084—
Jan 29, 2015 MForm 4 →Feb 2, 7:09 pm ESTJessica Baker FlechtnerSr. VP of Research4,699——1,470—