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TWST Sale Disclosure
Leproust Emily M. · SEC Form 4 · Filed Sep 21, 2026
Sale
Calculated transaction value
$643.66K
Leproust Emily M. Chief Executive Officer
Transaction date
Sep 17, 2026
Public filing date
Sep 21, 2026
Filing lag
Filed 4 days later
TWST daily price context
Close on/before transaction
$155.56
Sep 17, 2026
First close after public filing
$164.6
Sep 22, 2026
30-day return after filing
-9.4%
Through Oct 21, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 4,175 shares @ $154.17
- SEC ownership
- Direct
- Transaction code
- S
- Form
- 4
- Filing identifier
- 0001214659-26-011832
Filing cohort
Transactions in this filing
Showing 15 of 17
Trades
17
Issuers
1
Estimated value
$60.55M
Buys / sales
0 / 13
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Twist Bioscience Corp TWST | Exercise | Sep 17, 2026 | $3.55M |
| Twist Bioscience Corp TWST | Exercise | Sep 17, 2026 | $665.37K |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $369.57K |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $1.01M |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $521.42K |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $2.08M |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $1.42M |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $5.08M |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $36.7M |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $3.81M |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $2.33M |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $1.8M |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $416.33K |
| Twist Bioscience Corp TWST | Sale | Sep 17, 2026 | $141.99K |
| Twist Bioscience Corp TWST | Exercise | Sep 17, 2026 | $0 |