BLAKE KATRYN

PrivateCIK: 1505740
Location

WALTHAM, MA

Senior insider sale

TWIST BIOSCIENCE CORP — senior position signals high conviction

$275.3K

2.24K shares

What this filing means

BLAKE KATRYN plans to sell 2.24K shares of TWIST BIOSCIENCE CORP valued at approximately $275.3K. 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.

InsiderBLAKE KATRYNCIK 1505740
IssuerTWIST BIOSCIENCE CORPCIK 1581280
Director
Since Feb 2026
2.24K
Shares to sell
$275.3K
Approx. market value
2.24K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Sort

Restricted Stock Vesting

Compensation

8/5/2026
2.24K
Total acquired2.24K
Planned & Completed Dispositions1
Sort
NASDAQPlanned

Units to sell

2.24K

Market value

$275.3K

8/12/2026
Total

Units

2.24K

Value

$275.3K