TWST

Twist Bioscience Corp

Biological Products, (No Diagnostic Substances)NasdaqLarge accelerated filer

Total Trades

215

Buys

Sells

192

Largest Trade

N/A

Insiders

Institutional Funds

189

Inst. Value

$1M+

Activist Filings

Insider Trades

Insider	Title	Type	Value	Shares	Price	Date
Green Paula	SVP of Human Resou…	SELL	$1K–$15K	297	$46.94	Sep 24, 2024
Leproust Emily M.	CEO	SELL	$50K–$100K	2K	$46.94	Sep 24, 2024
WERNER ROBERT F.	Chief Accounting O…	SELL	$15K–$50K	813	$43.14	Aug 27, 2024
Leproust Emily M.	CEO	SELL	$50K–$100K	2K	$49.41	Jun 24, 2024
Green Paula	SVP of Human Resou…	SELL	$1K–$15K	297	$49.41	Jun 24, 2024
Cho Dennis	See Remarks	SELL	$1K–$15K	234	$49.41	Jun 24, 2024
Cho Dennis	See Remarks	SELL	$1K–$15K	95	$51.04	Jun 18, 2024
Cho Dennis	See Remarks	SELL	$1K–$15K	276	$51.33	Jun 10, 2024
WERNER ROBERT F.	Chief Accounting O…	SELL	$1K–$15K	242	$51.33	Jun 10, 2024
Green Paula	SVP of Human Resou…	SELL	$15K–$50K	918	$51.33	Jun 10, 2024
Leproust Emily M.	CEO	SELL	$100K–$500K	2K	$51.33	Jun 10, 2024
WERNER ROBERT F.	Chief Accounting O…	SELL	$100K–$500K	3K	$42.32	May 28, 2024
Finn Patrick John	President and COO	SELL	$50K–$100K	2K	$30.12	Apr 25, 2024
Laponis Adam	CFO	SELL	$15K–$50K	556	$33.16	Apr 11, 2024
Finn Patrick John	President and COO	SELL	$15K–$50K	492	$32.74	Apr 4, 2024
Banyai William	See Remark	SELL	$1K–$15K	327	$32.74	Apr 4, 2024
Cho Dennis	See Remarks	SELL	$1K–$15K	129	$32.74	Apr 4, 2024
Leproust Emily M.	CEO	SELL	$15K–$50K	1K	$32.74	Apr 4, 2024
Green Paula	SVP of Human Resou…	SELL	$1K–$15K	229	$32.74	Apr 4, 2024
Cho Dennis	See Remarks	SELL	$1K–$15K	230	$33.52	Mar 22, 2024
Banyai William	See Remark	SELL	$1K–$15K	442	$33.52	Mar 22, 2024
Leproust Emily M.	CEO	SELL	$15K–$50K	1K	$33.52	Mar 22, 2024
Green Paula	SVP of Human Resou…	SELL	$1K–$15K	200	$33.52	Mar 22, 2024
CHESS ROBERT	Director	GRANT	N/A	6K	—	Feb 9, 2024
CHESS ROBERT	Director	SELL	$100K–$500K	4K	$34.98	Feb 9, 2024
Cho Dennis	See Remarks	BUY	$100K–$500K	10K	$13.20	May 12, 2023
Starovasnik Melissa A.	Director	SELL	$15K–$50K	2K	$26.45	Feb 13, 2023
JOHANNESSEN JAN	Director	SELL	$15K–$50K	2K	$26.45	Feb 13, 2023
Banyai William	See Remarks	SELL	$1K–$15K	292	$24.05	Jan 5, 2023
Banyai William	See Remarks	SELL	$15K–$50K	1K	$24.90	Nov 23, 2022
Banyai William	See Remarks	SELL	$1K–$15K	379	$29.55	Oct 26, 2022
Banyai William	See Remarks	SELL	$1K–$15K	318	$36.14	Oct 4, 2022
Green Paula	SVP of Human Resou…	EXERCISE	$50K–$100K	9K	$5.95	Sep 20, 2022
Green Paula	SVP of Human Resou…	SELL	$100K–$500K	9K	$37.43	Sep 20, 2022
Banyai William	See Remarks	SELL	$50K–$100K	1K	$41.94	Aug 23, 2022
THORBURN JAMES M	CFO	EXERCISE	$100K–$500K	9K	$11.59	Aug 18, 2022
THORBURN JAMES M	CFO	SELL	$500K+	14K	$49.47	Aug 18, 2022
Banyai William	See Remarks	SELL	$15K–$50K	378	$43.19	Jul 26, 2022
Banyai William	See Remarks	SELL	$1K–$15K	318	$36.79	Jul 6, 2022
Green Paula	SVP of Human Resou…	EXERCISE	$15K–$50K	3K	$5.95	Jun 17, 2022
Green Paula	SVP of Human Resou…	SELL	$100K–$500K	10K	$30.47	Jun 17, 2022
Banyai William	See Remarks	SELL	$15K–$50K	1K	$37.04	May 24, 2022
THORBURN JAMES M	CFO	SELL	$100K–$500K	8K	$36.12	May 24, 2022
THORBURN JAMES M	CFO	EXERCISE	$100K–$500K	7K	$17.88	May 24, 2022
BARTHELEMY NICOLAS	Director	BUY	$100K–$500K	9K	$29.25	May 13, 2022
Banyai William	See Remarks	SELL	$1K–$15K	378	$33.98	Apr 26, 2022
THORBURN JAMES M	CFO	SELL	$100K–$500K	7K	$42.85	Apr 18, 2022
THORBURN JAMES M	CFO	EXERCISE	$100K–$500K	7K	$17.88	Apr 18, 2022
Banyai William	See Remarks	SELL	$15K–$50K	318	$53.61	Apr 5, 2022
THORBURN JAMES M	CFO	EXERCISE	$50K–$100K	4K	$24.77	Mar 7, 2022

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Institutional Ownership

13F filings as of Dec 31, 2025 · 189 funds holding

Fund	Shares	Value	Type
ARK Investment Management LLC	7.6M	$1M+	SH
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	6.0M	$1M+	SH
EdgePoint Investment Group Inc.	5.4M	$1M+	SH
STATE STREET CORP	3.6M	$1M+	SH
Sumitomo Mitsui Trust Group, Inc.	1.9M	$1M+	SH
Amova Asset Management Americas, Inc.	1.9M	$1M+	SH
Soleus Capital Management, L.P.	1.9M	$1M+	SH
GEODE CAPITAL MANAGEMENT, LLC	1.3M	$1M+	SH
First Light Asset Management, LLC	1.1M	$1M+	SH
AMERICAN CENTURY COMPANIES INC	866K	$1M+	SH
DIMENSIONAL FUND ADVISORS LP	764K	$1M+	SH
NEW YORK STATE COMMON RETIREMENT FUND	591K	$1M+	SH
BALYASNY ASSET MANAGEMENT L.P.	579K	$1M+	SH
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	548K	$1M+	SH
MORGAN STANLEY	528K	$1M+	SH
JENNISON ASSOCIATES LLC	487K	$1M+	SH
BNP PARIBAS FINANCIAL MARKETS	416K	$1M+	SH
THRIVENT FINANCIAL FOR LUTHERANS	411K	$1M+	SH
CITIGROUP INC	400K	$1M+	SH
IQ EQ FUND MANAGEMENT (IRELAND) Ltd	372K	$1M+	SH