Genocea Biosciences Inc (GNCA) Insider Trading

Total insider buys:
  • $35,265,374.03
Total insider sells:
  • $3,600,085.53
Most recent insider trade:
  • June 1, 2022
Most active insider trader:
  • Jessica Baker Flechtner
Trader NameDateTitleAmountPriceTypeTotal Value
June 1, 2022Insider2,500$0.06Sell$150.00
May 31, 2022CEO117,244$0.06Sell$7,034.64
May 26, 2022CFO24,407$0.08Sell$1,952.56
May 25, 2022Director4,445,093$0.08Sell$355,607.44
May 25, 2022Insider16,525$0.09Sell$1,487.25
May 24, 2022Major Shareholder5,931,843$0.07Sell$415,229.01
April 4, 2022CFO963$1.25Sell$1,203.75
April 4, 2022Insider1,212$1.25Sell$1,515.00
April 4, 2022CEO3,924$1.25Sell$4,905.00
March 16, 2022Insider2,397$1.10Sell$2,636.70
Nov. 10, 2020CEO4,760$2.06Buy$9,805.60
July 24, 2020Major Shareholder3,151,260$2.25Buy$7,090,335.00
June 24, 2019Major Shareholder2,857,142$3.50Buy$9,999,997.00
Feb. 14, 2019Major Shareholder9,948,269$0.47Buy$4,675,686.43
Sept. 13, 2018Insider10,000$0.54Buy$5,400.00
Sept. 6, 2018Director25,000$0.61Buy$15,250.00
Sept. 4, 2018Director25,000$0.62Buy$15,500.00
Aug. 31, 2018Director25,000$0.61Buy$15,250.00
Aug. 29, 2018Director25,000$0.61Buy$15,250.00
Jan. 17, 2018CEO25,000$0.80Buy$20,000.00
July 24, 2017CFO45,000$6.00Sell$270,000.00
Nov. 8, 2016Insider7,000$3.49Buy$24,430.00
Nov. 7, 2016CFO7,000$3.34Buy$23,380.00
Nov. 7, 2016Insider2,800$3.49Buy$9,772.00
May 9, 2016CFO4,000$3.88Buy$15,520.00
Dec. 16, 2015CEO3,800$6.45Buy$24,510.00
Sept. 1, 2015VP2,229$11.35Sell$25,299.15
June 19, 2015Major Shareholder30,004$13.04Sell$391,252.16
June 17, 2015Major Shareholder10,618$13.01Sell$138,140.18
June 16, 2015Major Shareholder46,000$13.24Sell$609,040.00
June 1, 2015VP2,229$10.52Sell$23,449.08
May 1, 2015VP2,229$10.21Sell$22,758.09
April 1, 2015VP2,283$11.77Sell$26,870.91
March 17, 2015Director700,000$8.25Buy$5,775,000.00
Feb. 2, 2015VP4,699$8.50Sell$39,941.50
Sept. 12, 2014VP6,435$12.00Sell$77,220.00
Sept. 11, 2014VP4,071$11.84Sell$48,200.64
Sept. 10, 2014VP834$12.35Sell$10,299.90
Sept. 9, 2014VP2,455$12.43Sell$30,515.65
Sept. 8, 2014VP2,970$12.80Sell$38,016.00
Aug. 29, 2014VP6,760$12.50Sell$84,500.00
Aug. 14, 2014Major Shareholder9,660$13.01Sell$125,676.60
Aug. 12, 2014Major Shareholder63,794$13.28Sell$847,184.32
Feb. 10, 2014Insider143,773$12.00Buy$1,725,276.00
Feb. 10, 2014Major Shareholder232,820$12.00Buy$2,793,840.00
Feb. 10, 2014Director250,931$12.00Buy$3,011,172.00
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  • Insiders are both buying and selling Genocea Biosciences Inc stock.

  • The insider traders at Genocea Biosciences Inc are: Jessica Baker Flechtner, Polaris Venture Management Co., Paul Giannasca, William D Clark, George Siber, Jonathan Poole, Stephen J Hoffman, Paul Edward Walker, Peter W Sonsini, Diantha Duvall, William D. Clark, Eric S. Hoffman, Girish N Aakalu, Jacquelyn L Sumer, Michael Alfieri, Plc Glaxosmithkline, and Ali Behbahani

  • The most active insider trader at Genocea Biosciences Inc is Jessica Baker Flechtner with 8 trades.

  • Polaris Venture Management Co. has sold the most Genocea Biosciences Inc stock with a total value of $2,502,545.42.

  • Peter W Sonsini has bought the most Genocea Biosciences Inc stock with a total value of $24,675,680.43.

  • The most recent insider trade for Genocea Biosciences Inc was on June 1, 2022.

  • The single biggest insider buy for Genocea Biosciences Inc was from Peter W Sonsini with a total value of $9,999,997.00 on June 24, 2019.

  • The single biggest insider sell for Genocea Biosciences Inc was from Polaris Venture Management Co. with a total value of $847,184.32 on Aug. 12, 2014.