James M. Thorburn

Companies

• Twist BioscienceChief financial officer Oct 30, 2018 to Jan 4, 2024¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• TBTwist Bioscience TWST86,334 shares²$12.1M at $140.69Jan 2, 2024

As of each latest filing. The line shows shares held over time.

Recent filings

• Jan 2, 2024Shares withheld for tax 382 shares at $36.86 of Twist Bioscience²
• Dec 19, 2023Shares withheld for tax 544 shares at $38.33 of Twist Bioscience³
• Nov 20, 2023Shares withheld for tax 1,028 shares at $24.74 of Twist Bioscience⁴
• Nov 2, 2023Granted 14,081 shares of Twist Bioscience⁵
• Nov 2, 2023Shares withheld for tax 4,164 shares at $17.31 of Twist Bioscience⁵
• Nov 2, 2023Granted 19,769 shares of Twist Bioscience⁵
• Oct 24, 2023Shares withheld for tax 275 shares at $16.58 of Twist Bioscience⁶
• Sep 29, 2023Shares withheld for tax 457 shares at $20.26 of Twist Bioscience⁷
• Sep 19, 2023Shares withheld for tax 544 shares at $20.33 of Twist Bioscience⁸
• Aug 18, 2023Shares withheld for tax 1,028 shares at $19.46 of Twist Bioscience⁹
• Jul 24, 2023Shares withheld for tax 275 shares at $25.09 of Twist Bioscience¹⁰
• Jun 30, 2023Shares withheld for tax 457 shares at $20.46 of Twist Bioscience¹¹
• Jun 16, 2023Shares withheld for tax 544 shares at $18.31 of Twist Bioscience¹²
• May 23, 2023Exercised options 13,324 shares at $11.59 of Twist Bioscience¹³
• May 19, 2023Shares withheld for tax 1,027 shares at $13.03 of Twist Bioscience¹⁴
• Apr 24, 2023Shares withheld for tax 275 shares at $13.63 of Twist Bioscience¹⁵
• Mar 31, 2023Shares withheld for tax 457 shares at $15.08 of Twist Bioscience¹⁶
• Mar 17, 2023Shares withheld for tax 544 shares at $16.51 of Twist Bioscience¹⁷
• Feb 17, 2023Shares withheld for tax 1,027 shares at $22.52 of Twist Bioscience¹⁸
• Jan 24, 2023Shares withheld for tax 302 shares at $28.74 of Twist Bioscience¹⁹
• Jan 3, 2023Shares withheld for tax 220 shares at $23.81 of Twist Bioscience²⁰
• Jan 3, 2023Shares withheld for tax 283 shares at $23.81 of Twist Bioscience²⁰
• Dec 19, 2022Granted 16,524 shares of Twist Bioscience²¹
• Nov 18, 2022Shares withheld for tax 1,027 shares at $24.81 of Twist Bioscience²²
• Oct 24, 2022Shares withheld for tax 275 shares at $29.08 of Twist Bioscience²³