WERNER ROBERT F.

PrivateCIK: 1590947
Location

PALO ALTO, CA

WERNER ROBERT F. (Chief Accounting Officer) sold 10.9% of their position (7.17K shares) of TWIST BIOSCIENCE CORP on the open market

Open‑market sale worth $327.7K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderWERNER ROBERT F.CIK 1590947
IssuerTWIST BIOSCIENCE CORPCIK 1581280
Officer· Chief Accounting Officer
Since Feb 2026
-7.17K
Net shares
Net seller
$327.7K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
7.17K disposed
Non-Derivative Transactions2

Common Stock

Direct
S · Sale

Shares

175.00

Price / share

$46.58

Trade value

$8.15K

% of position

0.3%
2/3/2026
65.91K65.74K

Common Stock

Direct
S · Sale

Shares

7K

Price / share

$45.65

Trade value

$319.54K

% of position

10.6%
2/4/2026
65.74K58.74K
Total

Net shares

7.17K

Net value

-$327.69K

Derivative Transactions0
No derivative transactions reported
WERNER ROBERT F. — Insider Transaction (Form 4) Filed Feb 5, 2026 | Finecho