Twist Bioscience Corp (TWST) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-09-08
1:22 pm
Sale
2026-08-3113GTWIST BIOSCIENCE CORP COM
TWST
ARK Investment Management LLC3,385,850
5.110%
-1,163,953decrease
(-25.58%)
Filing
History
2026-09-08
09:59 am
Purchase
2026-08-3113GTWIST BIOSCIENCE CORP COM
TWST
FMR LLC8,760,081
13.200%
4,057,037increase
(+86.26%)
Filing
History
2026-08-14
3:02 pm
Sale
2026-06-3013GTWIST BIOSCIENCE CORP COM
TWST
ARK Investment Management LLC4,549,803
7.310%
-1,792,930decrease
(-28.27%)
Filing
History
2026-08-14
10:38 am
Purchase
2026-06-3013GTWIST BIOSCIENCE CORP COM
TWST
T. Rowe Price Associates, Inc.3,634,470
5.800%
3,634,470increase
(New Position)
Filing
History
2026-08-14
08:42 am
Sale
2026-06-3013GTWIST BIOSCIENCE CORP COM
TWST
EdgePoint Investment Group Inc.2,521,635
4.210%
-2,856,356decrease
(-53.11%)
Filing
History
2026-08-13
4:30 pm
Sale
2026-06-3013GTWIST BIOSCIENCE CORP COM
TWST
Artisan Partners Asset Management Inc.4,802,017
7.700%
-1,415,196decrease
(-22.76%)
Filing
History
2026-08-11
9:16 pm
Sale
2026-06-3013GTWIST BIOSCIENCE CORP COM
TWST
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC2,174,594
3.500%
-3,095,124decrease
(-58.73%)
Filing
History
2026-08-06
10:43 am
Purchase
2026-06-3013GTWIST BIOSCIENCE CORP COM
TWST
FMR LLC4,703,044
7.600%
4,395,574increase
(+1429.59%)
Filing
History
2026-05-07
5:07 pm
Sale
2026-03-3113GTWIST BIOSCIENCE CORP COM
TWST
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC5,269,718
8.600%
-684,711decrease
(-11.50%)
Filing
History
2026-04-30
1:54 pm
Purchase
2026-03-3113GTWIST BIOSCIENCE CORP COM
TWST
Vanguard Capital Management3,101,909
5.050%
3,101,909increase
(New Position)
Filing
History
2026-04-30
12:42 pm
Sale
2026-03-3113GTWIST BIOSCIENCE CORP COM
TWST
ARK Investment Management LLC6,342,733
10.350%
-1,216,762decrease
(-16.10%)
Filing
History
2026-03-27
1:37 pm
Sale
2026-03-1313GTWIST BIOSCIENCE CORP COM
TWST
VANGUARD GROUP INC0
0.000%
-5,475,322decrease
(Position Closed)
Filing
History
2026-03-06
2:00 pm
Purchase
2026-02-2713GTWIST BIOSCIENCE CORP COM
TWST
Artisan Partners Asset Management Inc.6,217,213
10.100%
387,008increase
(+6.64%)
Filing
History
2026-02-17
4:21 pm
Purchase
2025-12-3113GTWIST BIOSCIENCE CORP COM
TWST
EdgePoint Investment Group Inc.5,377,991
8.800%
1,295,672increase
(+31.74%)
Filing
History
2026-02-09
3:25 pm
Purchase
2025-12-3113GTWIST BIOSCIENCE CORP COM
TWST
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC5,954,429
9.700%
2,147,562increase
(+56.41%)
Filing
History
2026-02-03
2:00 pm
Sale
2025-12-3113GTWIST BIOSCIENCE CORP COM
TWST
Artisan Partners Asset Management Inc.5,830,205
9.500%
-580,695decrease
(-9.06%)
Filing
History
2026-02-03
11:29 am
Purchase
2025-12-3113GTWIST BIOSCIENCE CORP COM
TWST
ARK Investment Management LLC7,559,495
12.360%
1,177,329increase
(+18.45%)
Filing
History
2025-11-14
10:27 am
Purchase
2025-09-3013GTWIST BIOSCIENCE CORP COM
TWST
EdgePoint Investment Group Inc.4,082,319
6.760%
4,082,319increase
(New Position)
Filing
History
2025-11-10
09:02 am
Purchase
2025-09-3013GTWIST BIOSCIENCE CORP COM
TWST
STATE STREET CORP
STT
3,089,063
5.100%
545,066increase
(+21.43%)
Filing
History
2025-10-07
4:00 pm
Purchase
2025-09-3013GTWIST BIOSCIENCE CORP COM
TWST
Artisan Partners Asset Management Inc.6,410,900
10.600%
1,349,867increase
(+26.67%)
Filing
History
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