LEPROUST EMILY M.

PrivateCIK: 1753655
Location

SAN FRANCISCO, CA

Senior insider sale

President & CEO at TWIST BIOSCIENCE CORP — senior position signals high conviction

$26.74M

211.72K shares

What this filing means

LEPROUST EMILY M. plans to sell 211.72K shares of TWIST BIOSCIENCE CORP valued at approximately $26.74M. 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.

InsiderLEPROUST EMILY M.CIK 1753655
IssuerTWIST BIOSCIENCE CORPCIK 1581280
DirectorOfficer· President & CEO
Since Oct 2018
211.72K
Shares to sell
$26.74M
Approx. market value
2.30K
Acquired (3 months)
1
Planned
8 completed
Securities Acquired — Last 3 Months1
Sort

Restricted Stock Vesting

Compensation

9/4/2026
2.30K
Total acquired2.30K
Planned & Completed Dispositions9
Sort

Completed

Completed

Units to sell

41.57K

Market value

$6.32M

8/25/2026
Completed

Units to sell

6.64K

Market value

$923.3K

8/21/2026
Completed

Units to sell

19.95K

Market value

$2.50M

8/12/2026
Completed

Units to sell

113.32K

Market value

$14.18M

8/10/2026
Completed

Units to sell

5.10K

Market value

$435.2K

8/3/2026
Completed

Units to sell

18.88K

Market value

$1.79M

6/25/2026
Completed

Units to sell

1.69K

Market value

$147.4K

6/22/2026
Completed

Units to sell

2.27K

Market value

$158.2K

6/8/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

2.30K

Market value

$282.3K

9/8/2026
Total

Units

211.72K

Value

$26.74M

LEPROUST EMILY M. — Planned Insider Sale (Form 144) | Finecho