Leproust Emily M.
SEC insider (Form 3/4/5 filer). CIK 0001753655. Chief Executive Officer at Twist Bioscience Corp (TWST) and 1 other issuer. 112 reported Form 4/5 transactions since Sep 2024; latest on Oct 5, 2026. Located in SOUTH SAN FRANCISCO, CA.
Companies Leproust Emily M. has filed insider reports for
- Twist Bioscience Corp (TWST): Director, Officer, Chief Executive Officer
- GeneDx Holdings Corp. (WGS): Director
Leproust Emily M.
CIK: 0001753655
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (112 total)
- Oct 5, 2026TWST
Twist Bioscience Corp
SaleDirect290 shares at avg. $204.80$59K - Oct 5, 2026TWST
Twist Bioscience Corp
SaleDirect297 shares at avg. $205.78$61K - Oct 5, 2026TWST
Twist Bioscience Corp
SaleDirect146 shares at avg. $206.84$30K - Oct 5, 2026TWST
Twist Bioscience Corp
SaleDirect45 shares at avg. $207.46$9K - Oct 5, 2026TWST
Twist Bioscience Corp
SaleDirect1.8K shares at avg. $200.44$369K - Oct 5, 2026TWST
Twist Bioscience Corp
SaleDirect481 shares at avg. $201.26$97K - Oct 5, 2026TWST
Twist Bioscience Corp
SaleDirect1K shares at avg. $202.32$206K - Oct 5, 2026TWST
Twist Bioscience Corp
SaleDirect432 shares at avg. $203.61$88K - Oct 2, 2026TWST
Twist Bioscience Corp
SaleDirect45.7K shares at avg. $188.88$8.6M - Oct 1, 2026TWST
Twist Bioscience Corp
SaleDirect655 shares at avg. $200.00$131K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 5, 2026 |  TWST Twist Bioscience Corp | Sale | 290 | $204.80 | $59,392 | Direct |
| Oct 5, 2026 | TWST Twist Bioscience Corp | Sale | 297 | $205.78 | $61,116 | Direct |
| Oct 5, 2026 | TWST Twist Bioscience Corp | Sale | 146 | $206.84 | $30,199 | Direct |
| Oct 5, 2026 | TWST Twist Bioscience Corp | Sale | 45 | $207.46 | $9,336 | Direct |
| Oct 5, 2026 | TWST Twist Bioscience Corp | Sale | 1,840 | $200.44 | $368,806 | Direct |
| Oct 5, 2026 | TWST Twist Bioscience Corp | Sale | 481 | $201.26 | $96,804 | Direct |
| Oct 5, 2026 | TWST Twist Bioscience Corp | Sale | 1,017 | $202.32 | $205,763 | Direct |
| Oct 5, 2026 | TWST Twist Bioscience Corp | Sale | 432 | $203.61 | $87,958 | Direct |
| Oct 2, 2026 | TWST Twist Bioscience Corp | Sale | 45,736 | $188.88 | $8,638,799 | Direct |
| Oct 1, 2026 | TWST Twist Bioscience Corp | Sale | 655 | $200.00 | $131,000 | Direct |
1-10 of 112 transactions