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Twist Bioscience Corp (TWST) Insider Trading

Total insider buys:
  • $1,432,087.50
Total insider sells:
  • $154,817,334.41
Most recent insider trade:
  • March 6, 2026
Most active insider trader:
  • Emily M Leproust
Trader NameDateTitleAmountPriceTypeTotal Value
June 14, 2021CEO2,000$113.36Sell$226,720.00
June 8, 2021CFO8,000$103.38Sell$827,040.00
June 2, 2021Insider2,702$104.64Sell$282,737.28
May 28, 2021CFO6,000$110.00Sell$660,000.00
May 21, 2021Insider20,275$96.06Sell$1,947,616.50
May 21, 2021SVP490$98.64Sell$48,333.60
May 19, 2021Director5,000$88.39Sell$441,950.00
May 19, 2021COO4,905$88.39Sell$433,552.95
May 4, 2021Insider2,702$117.39Sell$317,187.78
April 26, 2021SVP264$135.60Sell$35,798.40
April 26, 2021Insider19,878$137.40Sell$2,731,237.20
April 22, 2021CFO5,000$133.47Sell$667,350.00
April 21, 2021COO4,906$124.42Sell$610,404.52
April 12, 2021CEO2,000$128.71Sell$257,420.00
April 5, 2021Insider2,702$126.72Sell$342,397.44
March 31, 2021Insider1,167$112.28Sell$131,030.76
March 29, 2021Insider377$114.39Sell$43,125.03
March 24, 2021COO14,639$132.50Sell$1,939,667.50
March 24, 2021Insider620$132.50Sell$82,150.00
March 22, 2021Insider20,000$132.61Sell$2,652,200.00
March 12, 2021CEO2,000$139.72Sell$279,440.00
Feb. 24, 2021Insider620$134.31Sell$83,272.20
Feb. 9, 2021Director5,000$177.61Sell$888,050.00
Feb. 9, 2021CEO75,000$176.53Sell$13,239,750.00
Feb. 5, 2021Director706$159.54Sell$112,635.24
Feb. 4, 2021Insider668$191.52Sell$127,935.36
Jan. 28, 2021Insider377$161.02Sell$60,704.54
Jan. 25, 2021SVP246$193.00Sell$47,478.00
Jan. 25, 2021Insider905$193.00Sell$174,665.00
Jan. 19, 2021CEO20,000$200.41Sell$4,008,200.00
Jan. 14, 2021CEO10,000$184.34Sell$1,843,400.00
Jan. 12, 2021CEO2,000$166.88Sell$333,760.00
Jan. 5, 2021Insider2,702$132.93Sell$359,176.86
Dec. 28, 2020Insider377$167.10Sell$62,996.70
Dec. 24, 2020Insider620$167.79Sell$104,029.80
Dec. 23, 2020CEO5,000$169.31Sell$846,550.00
Dec. 15, 2020SVP4,634$139.73Sell$647,508.82
Dec. 15, 2020CEO70,000$134.24Sell$9,396,800.00
Dec. 15, 2020Insider20,000$132.66Sell$2,653,200.00
Dec. 10, 2020CFO20,018$149.11Sell$2,984,883.98
Dec. 10, 2020COO3,550$138.62Sell$492,101.00
Dec. 7, 2020Director75,000$103.40Sell$7,755,000.00
Dec. 7, 2020Insider25,845$131.46Sell$3,397,583.70
Nov. 30, 2020Insider2,790$113.65Sell$317,083.50
Nov. 13, 2020COO3,550$107.20Sell$380,560.00
Sept. 18, 2020COO14,671$61.83Sell$907,107.93
Sept. 16, 2020VP26,988$63.37Sell$1,710,229.56
Sept. 8, 2020CEO3,482$60.35Sell$210,138.70
Sept. 8, 2020CFO70,000$63.08Sell$4,415,600.00
Sept. 4, 2020CEO96,518$63.08Sell$6,088,355.44
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  • Insiders are both buying and selling Twist Bioscience Corp stock.

  • The insider traders at Twist Bioscience Corp are: Emily M Leproust, Patrick John Finn, Paula Green, William Banyai, Dennis Cho, Patrick Weiss, James M Thorburn, Robert F Werner, Mark Daniels, Robert Chess, Adam Laponis, Jan Johannessen, Keith Crandell, Emily M. Leproust, Bill Peck, and Nicolas Barthelemy

  • The most active insider trader at Twist Bioscience Corp is Emily M Leproust with 53 trades.

  • Emily M Leproust has sold the most Twist Bioscience Corp stock with a total value of $53,027,148.26.

  • Keith Crandell has bought the most Twist Bioscience Corp stock with a total value of $2,100,000.00.

  • The most recent insider trade for Twist Bioscience Corp was on March 6, 2026.

  • The single biggest insider buy for Twist Bioscience Corp was from Keith Crandell with a total value of $1,050,000.00 on Nov. 2, 2018.

  • The single biggest insider sell for Twist Bioscience Corp was from Emily M Leproust with a total value of $13,239,750.00 on Feb. 9, 2021.