TWST- Twist Bioscience Corporation

Name: Twist Bioscience Corporation Insider Trading Data
Creator: U.S. Securities and Exchange Commission
License: https://www.sec.gov/privacy#accessibility

Twist Bioscience Corporation (TWST) has 9 insiders with recent SEC Form 4 filings, including 0 buys and 10 sells. TWST is classified in the Life Sciences Tools & Services industry within the Health Care sector.

Insider Ownership

Role	Insider	Shares	Value	30d
CEO	Leproust Emily M.	874.3K	$48.22M	-
COO	Finn Patrick John	281.8K	$15.54M	-2,321
VP	Green Paula	166.6K	$9.19M	-
Other	Cho Dennis	144.7K	$7.98M	-
CFO	Laponis Adam	125.7K	$6.93M	-

Activity

Buys and sells only

Transactions

10 filings · page 5

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Oct 2, 2025	Green Paula70	SVP Of Human Resources	Sell	140	$29.16	$4,082.54	-0.1%	+3.4%	-
Oct 2, 2025	Leproust Emily M.78	Chief Executive Officer	Sell	476	$29.16	$13,880.64	-	+3.4%	-
Oct 2, 2025	Finn Patrick John75	President And COO	Sell	206	$29.16	$6,007.17	-	+3.4%	-
Sep 22, 2025	Cho Dennis73	See Remarks	Sell	233	$27.56	$6,421.48	-0.2%	+26.1%	-
Sep 22, 2025	Green Paula70	SVP Of Human Resources	Sell	295	$27.56	$8,130.20	-0.2%	+26.1%	-
Sep 22, 2025	Leproust Emily M.78	Chief Executive Officer	Sell	1,704	$27.56	$46,962.24	-0.3%	+26.1%	-
Sep 15, 2025	Cho Dennis73	See Remarks	Sell	94	$25.33	$2,380.83	-	+20.8%	-
Sep 8, 2025	Cho Dennis73	See Remarks	Sell	269	$25.76	$6,929.44	-0.3%	+22.7%	-
Sep 8, 2025	Green Paula70	SVP Of Human Resources	Sell	892	$25.76	$22,977.92	-0.7%	+22.7%	-
Sep 8, 2025	Leproust Emily M.78	Chief Executive Officer	Sell	2,265	$25.76	$58,346.40	-0.4%	+22.7%	-

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Insider	Role	Shares	Value	Buys	Sells

Date	Ticker	Insider	Role	Type	Shares	Price	Value	Chg%	SEC