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
Finn Patrick John	President and COO	SELL	$100K–$500K	4K	$46.71	Feb 25, 2026
WERNER ROBERT F.	Chief Accounting O…	SELL	$50K–$100K	2K	$46.71	Feb 25, 2026
Laponis Adam	CFO	SELL	$50K–$100K	2K	$46.71	Feb 25, 2026
Leproust Emily M.	CEO	SELL	$100K–$500K	7K	$46.71	Feb 25, 2026
Green Paula	SVP of Human Resou…	SELL	$50K–$100K	1K	$46.71	Feb 25, 2026
Cho Dennis	See Remarks	SELL	$15K–$50K	844	$46.71	Feb 25, 2026
CHESS ROBERT	Director	SELL	$100K–$500K	2K	$48.26	Feb 18, 2026
Finn Patrick John	President and COO	SELL	$100K–$500K	5K	$50.16	Feb 17, 2026
Finn Patrick John	President and COO	EXERCISE	$50K–$100K	4K	$25.31	Feb 17, 2026
Laponis Adam	CFO	SELL	$100K–$500K	7K	$50.00	Feb 13, 2026
Cho Dennis	See Remarks	SELL	$100K–$500K	5K	$49.93	Feb 13, 2026
JOHANNESSEN JAN	Director	SELL	$100K–$500K	2K	$47.91	Feb 9, 2026
JOHANNESSEN JAN	Director	GRANT	N/A	5K	—	Feb 9, 2026
Finn Patrick John	President and COO	SELL	$100K–$500K	3K	$46.58	Feb 5, 2026
Cho Dennis	See Remarks	SELL	$50K–$100K	1K	$46.58	Feb 5, 2026
Leproust Emily M.	CEO	SELL	$100K–$500K	5K	$46.58	Feb 5, 2026
WERNER ROBERT F.	Chief Accounting O…	SELL	$100K–$500K	7K	$45.67	Feb 5, 2026
Green Paula	SVP of Human Resou…	SELL	$50K–$100K	1K	$46.58	Feb 5, 2026
Finn Patrick John	President and COO	SELL	$100K–$500K	2K	$44.91	Jan 27, 2026
Laponis Adam	CFO	SELL	$100K–$500K	3K	$40.00	Jan 15, 2026
Finn Patrick John	President and COO	EXERCISE	$15K–$50K	3K	$8.82	Jan 15, 2026
Finn Patrick John	President and COO	SELL	$500K+	23K	$40.00	Jan 15, 2026
Laponis Adam	CFO	SELL	$50K–$100K	3K	$35.26	Jan 13, 2026
Green Paula	SVP of Human Resou…	SELL	$1K–$15K	273	$34.56	Dec 23, 2025
Cho Dennis	See Remarks	SELL	$1K–$15K	324	$34.56	Dec 23, 2025
Leproust Emily M.	CEO	SELL	$50K–$100K	2K	$34.56	Dec 23, 2025
Cho Dennis	See Remarks	SELL	$1K–$15K	398	$32.88	Dec 10, 2025
Leproust Emily M.	CEO	SELL	$50K–$100K	2K	$32.88	Dec 10, 2025
Green Paula	SVP of Human Resou…	SELL	$15K–$50K	877	$32.88	Dec 10, 2025
WERNER ROBERT F.	Chief Accounting O…	SELL	$1K–$15K	230	$32.88	Dec 10, 2025
Cho Dennis	See Remarks	SELL	$15K–$50K	757	$26.50	Nov 25, 2025
Finn Patrick John	President and COO	SELL	$15K–$50K	2K	$26.50	Nov 25, 2025
Green Paula	SVP of Human Resou…	SELL	$15K–$50K	598	$26.50	Nov 25, 2025
Laponis Adam	CFO	SELL	$15K–$50K	887	$26.50	Nov 25, 2025
Leproust Emily M.	CEO	SELL	$50K–$100K	3K	$26.50	Nov 25, 2025
WERNER ROBERT F.	Chief Accounting O…	SELL	$15K–$50K	1K	$28.23	Nov 25, 2025
JOHANNESSEN JAN	Director	SELL	$100K–$500K	7K	$24.77	Nov 20, 2025
Cho Dennis	See Remarks	SELL	$15K–$50K	1K	$32.08	Nov 5, 2025
Finn Patrick John	President and COO	SELL	$50K–$100K	3K	$32.08	Nov 5, 2025
Green Paula	SVP of Human Resou…	SELL	$15K–$50K	1K	$32.08	Nov 5, 2025
Leproust Emily M.	CEO	SELL	$100K–$500K	5K	$32.08	Nov 5, 2025
WERNER ROBERT F.	Chief Accounting O…	SELL	$1K–$15K	160	$32.08	Nov 5, 2025
Cho Dennis	See Remarks	SELL	$100K–$500K	7K	$31.44	Nov 3, 2025
Finn Patrick John	President and COO	SELL	$500K+	18K	$31.44	Nov 3, 2025
Green Paula	SVP of Human Resou…	SELL	$100K–$500K	7K	$31.44	Nov 3, 2025
Leproust Emily M.	CEO	SELL	$500K+	31K	$31.44	Nov 3, 2025
Laponis Adam	CFO	SELL	$100K–$500K	6K	$31.44	Nov 3, 2025
WERNER ROBERT F.	Chief Accounting O…	SELL	$15K–$50K	1K	$31.44	Nov 3, 2025
Finn Patrick John	President and COO	SELL	$50K–$100K	2K	$30.88	Oct 27, 2025
Cho Dennis	See Remarks	SELL	$1K–$15K	233	$27.56	Sep 24, 2025

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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