CHO DENNIS

PrivateCIK: 1883451
Location

SOUTH SAN FRANCISCO, CA

Senior insider sale

See Remarks at TWIST BIOSCIENCE CORP — senior position signals high conviction

$4.06M

46.08K shares

What this filing means

CHO DENNIS plans to sell 46.08K shares of TWIST BIOSCIENCE CORP valued at approximately $4.06M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderCHO DENNISCIK 1883451
IssuerTWIST BIOSCIENCE CORPCIK 1581280
Officer· See Remarks
Since Sep 2021
46.08K
Shares to sell
$4.06M
Approx. market value
14.21K
Acquired (3 months)
1
Planned
6 completed
Securities Acquired — Last 3 Months25
Sort

Restricted Stock Vesting

Compensation

5/20/2026
205.00

Restricted Stock Vesting

Compensation

10/1/2025
1.29K

Restricted Stock Vesting

Compensation

9/19/2025
405.00

Restricted Stock Vesting

Compensation

9/13/2025
163.00

Restricted Stock Vesting

Compensation

9/5/2025
481.00

Restricted Stock Vesting

Compensation

8/20/2025
905.00

Restricted Stock Vesting

Compensation

8/2/2025
1.06K

Restricted Stock Vesting

Compensation

7/1/2025
217.00

Restricted Stock Vesting

Compensation

6/19/2025
408.00

Restricted Stock Vesting

Compensation

6/13/2025
162.00

Restricted Stock Vesting

Compensation

6/5/2025
493.00

Restricted Stock Vesting

Compensation

5/20/2025
895.00

Restricted Stock Vesting

Compensation

5/2/2025
1.16K

Restricted Stock Vesting

Compensation

4/1/2025
218.00

Restricted Stock Vesting

Compensation

3/19/2025
408.00

Restricted Stock Vesting

Compensation

3/13/2025
164.00

Restricted Stock Vesting

Compensation

3/5/2025
473.00

ESPP Purchase

Cash

2/20/2025
566.00

Restricted Stock Vesting

Compensation

2/20/2025
900.00

Restricted Stock Vesting

Compensation

2/2/2025
1.04K

Restricted Stock Vesting

Compensation

1/1/2025
198.00

Restricted Stock Vesting

Compensation

12/19/2024
322.00

Restricted Stock Vesting

Compensation

12/13/2024
123.00

Restricted Stock Vesting

Compensation

12/5/2024
383.00

Restricted Stock Vesting

Compensation

11/8/2024
1.57K
Total acquired14.21K
Planned & Completed Dispositions7
Sort

Completed

Completed

Units to sell

1.07K

Market value

$91.3K

8/3/2026
Completed

Units to sell

14.21K

Market value

$1.27M

6/24/2026
Completed

Units to sell

346.00

Market value

$30.2K

6/22/2026
Completed

Units to sell

402.00

Market value

$28.1K

6/8/2026
Completed

Units to sell

14.21K

Market value

$990.8K

5/29/2026
Completed

Units to sell

1.64K

Market value

$87.4K

5/21/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

14.21K

Market value

$1.56M

8/5/2026
Total

Units

46.08K

Value

$4.06M