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Puma Biotechnology Inc (PBYI) Insider Trading

Total insider buys:
  • $31,408,522.28
Total insider sells:
  • $169,844,585.22
Most recent insider trade:
  • July 18, 2025
Most active insider trader:
  • Alan H Auerbach
Trader NameDateTitleAmountPriceTypeTotal Value
Sept. 16, 2020Director9,703$10.00Sell$97,030.00
Sept. 2, 2020CEO347$9.78Sell$3,393.66
Sept. 2, 2020Insider90$9.77Sell$879.30
Aug. 3, 2020Insider86$10.80Sell$928.80
July 2, 2020CEO2,607$10.66Sell$27,790.62
July 2, 2020Insider660$10.67Sell$7,042.20
June 16, 2020Director9,720$9.50Sell$92,340.00
June 11, 2020Director25,245$9.97Sell$251,692.65
June 2, 2020Insider89$10.66Sell$948.74
May 4, 2020CEO339$9.70Sell$3,288.30
May 4, 2020Insider89$9.62Sell$856.18
April 2, 2020Insider91$7.37Sell$670.67
April 2, 2020CEO347$7.39Sell$2,564.33
Feb. 27, 2020Insider1,728$10.25Sell$17,712.00
Feb. 3, 2020CEO331$8.01Sell$2,651.31
Feb. 3, 2020Insider105$8.02Sell$842.10
Jan. 2, 2020Insider1,516$8.40Sell$12,734.40
Dec. 2, 2019CEO455$10.33Sell$4,700.15
Dec. 2, 2019Insider83$10.34Sell$858.22
Nov. 4, 2019CEO478$7.40Sell$3,537.20
Nov. 4, 2019Insider88$7.38Sell$649.44
Oct. 2, 2019CEO504$9.97Sell$5,024.88
Oct. 2, 2019Insider91$10.05Sell$914.55
Sept. 12, 2019Insider1,711$11.42Sell$19,539.62
Sept. 4, 2019CEO524$10.14Sell$5,313.36
Sept. 4, 2019Insider95$10.11Sell$960.45
Aug. 2, 2019Insider517$9.03Sell$4,668.51
July 22, 2019Insider12,715$9.98Sell$126,895.70
July 2, 2019CEO495$12.78Sell$6,326.10
July 2, 2019Insider89$12.78Sell$1,137.42
June 3, 2019Insider483$15.18Sell$7,331.94
May 2, 2019CEO477$32.38Sell$15,445.26
May 2, 2019Insider85$32.38Sell$2,752.30
April 2, 2019Insider491$35.79Sell$17,572.89
March 4, 2019Insider88$38.66Sell$3,402.08
March 4, 2019CEO496$38.62Sell$19,155.52
Feb. 4, 2019Insider345$27.80Sell$9,591.00
Jan. 22, 2019Insider8,825$24.74Sell$218,330.50
Jan. 3, 2019Insider4,424$20.67Sell$91,444.08
Dec. 3, 2018Insider1,239$22.77Sell$28,212.03
July 20, 2018Insider1,836$51.95Sell$95,380.20
July 20, 2018CEO12,520$52.00Sell$651,040.00
June 1, 2018Insider1,211$53.00Sell$64,183.00
Jan. 22, 2018Insider10,692$92.75Sell$991,683.00
Jan. 22, 2018SVP1,860$92.75Sell$172,515.00
Dec. 1, 2017Insider1,322$105.46Sell$139,418.12
Sept. 29, 2017SVP15,000$120.00Sell$1,800,000.00
Sept. 7, 2017SVP15,000$100.09Sell$1,501,350.00
July 20, 2017SVP1,998$94.48Sell$188,771.04
July 20, 2017Insider13,175$94.73Sell$1,248,067.75
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  • Insiders are both buying and selling Puma Biotechnology Inc stock.

  • The insider traders at Puma Biotechnology Inc are: Alan H Auerbach, Richard Paul Bryce, Maximo F Nougues, Douglas M Hunt, Adage Capital Partners Gp Llc, Alvin F Wong, Troy Edward Wilson, Charles R Eyler, Adage Capital Partners Gp, L.L, Jay M Moyes, Jeffrey Jerome Ludwig, Michael Patrick Miller, Alessandra Cesano, Allison Dorval, Adrian Senderowicz, Thomas Malley, Ann Calby Miller, Robert Charnas, and Brian M Stuglik

  • The most active insider trader at Puma Biotechnology Inc is Alan H Auerbach with 54 trades.

  • Adage Capital Partners Gp, L.L has sold the most Puma Biotechnology Inc stock with a total value of $177,413,035.92.

  • Adage Capital Partners Gp Llc has bought the most Puma Biotechnology Inc stock with a total value of $32,126,129.36.

  • The most recent insider trade for Puma Biotechnology Inc was on July 18, 2025.

  • The single biggest insider buy for Puma Biotechnology Inc was from Adage Capital Partners Gp Llc with a total value of $11,115,720.00 on Nov. 5, 2013.

  • The single biggest insider sell for Puma Biotechnology Inc was from Adage Capital Partners Gp, L.L with a total value of $93,147,066.00 on May 26, 2017.