$ Value
$105K
Shares
1,610
Price
$65
Filed
Apr 23
Insider
Name
Leproust Emily M.
Title
Chief Executive Officer
CIK
0001753655
Roles
Transaction Details
Transaction Date
2026-04-21
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
858,887
Footnotes
The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on May 27, 2025. | Represents the weighted average sales price per share. The shares sold at prices ranging from $65.00 to $65.06 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. | Represents the weighted average sales price per share. The shares sold at prices ranging from $65.00 to $65.87 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. | Represents the weighted average sales price per share. The shares sold at prices ranging from $66.00 to $66.01 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer. | The option is immediately exercisable. 25% of the shares subject to the option vested on September 1, 2016 and 1/48th of the shares subject to the option vest on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date. | 20% of the shares subject to the option vested and became exercisable on October 31, 2019 and 1/60th of the shares subject to the option vest and become exercisable on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date. | 25% of the shares subject to the option vested on October 24, 2020, and 1/48th of the shares subject to the option vest on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date. | Represents performance stock options granted to the reporting person on September 1, 2020, that vested and became exercisable on December 19, 2022 as a result of the reporting person having met the applicable performance criteria. | The option is immediately exercisable. 10% of the shares subject to the option vested on September 28, 2017, 15% of the shares subject to the option vested on September 28, 2018, and 1/48th of the shares subject to the option vest on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.
Filing Info
Leproust Emily M.'s History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-22 | TWST | M | $71K |
| 2026-04-22 | TWST | ▼ | $516K |
| 2026-04-22 | TWST | ▼ | $10K |
| 2026-04-22 | TWST | M | $0 |
| 2026-04-21 | TWST | M | $14K |
| 2026-04-21 | TWST | ▼ | $105K |
| 2026-04-21 | TWST | M | $0 |
| 2026-03-20 | TWST | ▼ | $76K |
| 2026-03-06 | TWST | ▼ | $112K |
| 2026-02-23 | TWST | ▼ | $337K |
Other Insiders at TWST (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| CRANDELL KEITH | — | — | 2026-02-05 |
| RAGUSA ROBERT P | — | — | 2026-02-05 |
| JOHANNESSEN JAN | — | $105K | 2026-02-06 |
| CHESS ROBERT | — | $575K | 2026-03-17 |
| Chan Nelson | — | — | 2026-02-05 |
| BLAKE KATRYN | — | — | 2026-02-05 |
|
WERNER ROBERT F.
Chief Accounting Officer
|
— | $418K | 2026-03-06 |
|
Leproust Emily M.
Chief Executive Officer
|
— | $1.3M | 2026-04-22 |
|
Green Paula
SVP of Human Resources
|
— | $2.2M | 2026-03-20 |
|
Finn Patrick John
President and COO
|
— | $4.3M | 2026-02-23 |
|
Laponis Adam
Chief Financial Officer
|
— | $982K | 2026-04-17 |
| Starovasnik Melissa A. | — | $51K | 2026-04-01 |
|
Cho Dennis
See Remarks
|
— | $375K | 2026-03-20 |