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Twist Bioscience Corp (TWST) Insider Trading

Total insider buys:
  • $1,432,087.50
Total insider sells:
  • $156,452,867.53
Most recent insider trade:
  • April 22, 2026
Most active insider trader:
  • Emily M Leproust
Trader NameDateTitleAmountPriceTypeTotal Value
April 25, 2022Insider378$33.98Sell$12,844.44
April 14, 2022CFO6,620$42.85Sell$283,667.00
March 3, 2022CFO3,517$52.35Sell$184,114.95
Feb. 22, 2022Insider1,280$52.66Sell$67,404.80
Feb. 22, 2022CFO4,442$52.52Sell$233,293.84
Feb. 16, 2022Director5,000$59.20Sell$296,000.00
Feb. 4, 2022Director253$58.88Sell$14,896.64
Feb. 1, 2022Insider659$60.52Sell$39,882.68
Jan. 25, 2022Insider348$54.73Sell$19,046.04
Jan. 21, 2022Insider245$53.36Sell$13,073.20
Jan. 18, 2022CEO286$60.03Sell$17,168.58
Dec. 29, 2021Insider5,994$75.62Sell$453,266.28
Dec. 27, 2021CEO5,300$80.90Sell$428,770.00
Dec. 21, 2021Insider219$82.85Sell$18,144.15
Dec. 21, 2021COO3,918$82.85Sell$324,606.30
Dec. 15, 2021Insider25,000$85.20Sell$2,130,000.00
Dec. 14, 2021COO2,801$84.00Sell$235,284.00
Dec. 8, 2021CFO7,000$89.37Sell$625,590.00
Dec. 8, 2021CEO6,960$85.52Sell$595,219.20
Dec. 2, 2021Insider1,758$88.04Sell$154,774.32
Nov. 24, 2021COO2,801$95.29Sell$266,907.29
Nov. 22, 2021Insider19,983$101.83Sell$2,034,868.89
Nov. 17, 2021Director5,000$115.17Sell$575,850.00
Nov. 15, 2021CEO10,440$115.34Sell$1,204,149.60
Nov. 4, 2021CEO8,208$138.77Sell$1,139,024.16
Nov. 2, 2021CEO9,166$129.05Sell$1,182,872.30
Nov. 2, 2021Insider1,758$127.23Sell$223,670.34
Nov. 1, 2021Director4,000$120.15Sell$480,600.00
Oct. 25, 2021Insider19,791$118.14Sell$2,338,108.74
Oct. 21, 2021Director3,700$120.15Sell$444,555.00
Oct. 21, 2021CEO1,740$120.78Sell$210,157.20
Oct. 19, 2021Director300$120.00Sell$36,000.00
Oct. 13, 2021CEO1,740$110.16Sell$191,678.40
Oct. 13, 2021COO4,906$104.00Sell$510,224.00
Oct. 12, 2021CFO8,000$101.76Sell$814,080.00
Oct. 6, 2021CEO6,960$97.31Sell$677,277.60
Oct. 4, 2021Insider2,702$104.27Sell$281,737.54
Sept. 20, 2021Insider20,000$113.91Sell$2,278,200.00
Sept. 10, 2021CEO13,920$118.01Sell$1,642,699.20
Sept. 10, 2021Director4,000$120.23Sell$480,920.00
Sept. 2, 2021Insider2,702$117.99Sell$318,808.98
Aug. 30, 2021CEO33,662$108.63Sell$3,656,703.06
Aug. 23, 2021Insider20,054$105.51Sell$2,115,897.54
Aug. 18, 2021Director5,000$97.11Sell$485,550.00
Aug. 12, 2021Director1,412$106.93Sell$150,985.16
Aug. 12, 2021CFO6,000$103.70Sell$622,200.00
July 26, 2021Insider19,791$115.25Sell$2,280,912.75
July 21, 2021CFO5,000$119.75Sell$598,750.00
July 21, 2021COO4,905$119.75Sell$587,373.75
July 12, 2021Director4,000$125.91Sell$503,640.00
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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, Bill Peck, Emily M. Leproust, and Nicolas Barthelemy

  • The most active insider trader at Twist Bioscience Corp is Emily M Leproust with 55 trades.

  • Emily M Leproust has sold the most Twist Bioscience Corp stock with a total value of $54,071,919.85.

  • 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 April 22, 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.