Patrick John Finn

CIK: 0001755970

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)49 (77.8%)

Position reduction

Option Exercises (M)8 (12.7%)

Derivative conversions

Awards (A)6 (9.5%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

TWST

Twist Bioscience Corp

Officer

Discretionary Trading P&L

Holdings

Transaction History (63 total)

TWST
Twist Bioscience Corp
Oct 23, 2026
Sale(S)
Direct
2.2K shares at avg. $134.59$302K
TWST
Twist Bioscience Corp
Oct 2, 2026
Sale(S)
Direct
25.7K shares at avg. $188.88$4.9M
TWST
Twist Bioscience Corp
Aug 21, 2026
Sale(S)
Direct
4K shares at avg. $139.07$563K
TWST
Twist Bioscience Corp
Aug 18, 2026
Sale(S)
Direct
4.5K shares at avg. $119.04$536K
TWST
Twist Bioscience Corp
Aug 18, 2026
Sale(S)
Direct
33.4K shares at avg. $115.90$3.9M
TWST
Twist Bioscience Corp
Aug 18, 2026
Sale(S)
Direct
8.9K shares at avg. $117.70$1.0M
TWST
Twist Bioscience Corp
Aug 18, 2026
Sale(S)
Direct
10.4K shares at avg. $116.82$1.2M
TWST
Twist Bioscience Corp
Aug 18, 2026
Sale(S)
Direct
6.3K shares at avg. $121.01$762K
TWST
Twist Bioscience Corp
Aug 18, 2026
Exercise(M)
Direct
23.4K shares at avg. $67.85$1.6M
TWST
Twist Bioscience Corp
Aug 18, 2026
Sale(S)
Direct
2K shares at avg. $122.58$245K
TWST
Twist Bioscience Corp
Aug 18, 2026
Sale(S)
Direct
12.9K shares at avg. $119.86$1.5M
TWST
Twist Bioscience Corp
Aug 3, 2026
Sale(S)
Direct
2.9K shares at avg. $85.32$246K
TWST
Twist Bioscience Corp
Jul 23, 2026
Sale(S)
Direct
2.2K shares at avg. $93.89$210K
TWST
Twist Bioscience Corp
May 21, 2026
Sale(S)
Direct
4.2K shares at avg. $53.26$222K
TWST
Twist Bioscience Corp
May 4, 2026
Sale(S)
Direct
2.8K shares at avg. $57.15$163K
TWST
Twist Bioscience Corp
Apr 23, 2026
Sale(S)
Direct
2.3K shares at avg. $60.76$141K
TWST
Twist Bioscience Corp
Feb 23, 2026
Sale(S)
Direct
4.3K shares at avg. $46.71$201K
TWST
Twist Bioscience Corp
Feb 17, 2026
Sale(S)
Direct
27K shares at avg. $52.69$1.4M
TWST
Twist Bioscience Corp
Feb 17, 2026
Sale(S)
Direct
16.6K shares at avg. $51.42$854K
TWST
Twist Bioscience Corp
Feb 17, 2026
Sale(S)
Direct
21.9K shares at avg. $50.32$1.1M
TWST
Twist Bioscience Corp
Feb 17, 2026
Exercise(M)
Direct
32.3K shares at avg. $26.66$861K
TWST
Twist Bioscience Corp
Feb 17, 2026
Exercise(M)
Direct
18.2K shares at avg. $23.33$425K
TWST
Twist Bioscience Corp
Feb 17, 2026
Sale(S)
Direct
3.5K shares at avg. $53.11$188K
TWST
Twist Bioscience Corp
Feb 13, 2026
Exercise(M)
Direct
712 shares at avg. $26.66$19K
TWST
Twist Bioscience Corp
Feb 13, 2026
Sale(S)
Direct
1.8K shares at avg. $50.04$88K

		Type	Shares	Price		Ownership
Oct 23, 2026	TWST Twist Bioscience Corp	Sale(S)	2,245	$134.59	$302,152	Direct
Oct 2, 2026	TWST Twist Bioscience Corp	Sale(S)	25,714	$188.88	$4,856,963	Direct
Aug 21, 2026	TWST Twist Bioscience Corp	Sale(S)	4,046	$139.07	$562,661	Direct
Aug 18, 2026	TWST Twist Bioscience Corp	Sale(S)	4,500	$119.04	$535,680	Direct
Aug 18, 2026	TWST Twist Bioscience Corp	Sale(S)	33,354	$115.90	$3,865,695	Direct
Aug 18, 2026	TWST Twist Bioscience Corp	Sale(S)	8,868	$117.70	$1,043,737	Direct
Aug 18, 2026	TWST Twist Bioscience Corp	Sale(S)	10,420	$116.82	$1,217,266	Direct
Aug 18, 2026	TWST Twist Bioscience Corp	Sale(S)	6,296	$121.01	$761,860	Direct
Aug 18, 2026	TWST Twist Bioscience Corp	Exercise(M)	23,355	$67.85	$1,584,637	Direct
Aug 18, 2026	TWST Twist Bioscience Corp	Sale(S)	2,000	$122.58	$245,162	Direct
Aug 18, 2026	TWST Twist Bioscience Corp	Sale(S)	12,917	$119.86	$1,548,206	Direct
Aug 3, 2026	TWST Twist Bioscience Corp	Sale(S)	2,888	$85.32	$246,408	Direct
Jul 23, 2026	TWST Twist Bioscience Corp	Sale(S)	2,238	$93.89	$210,133	Direct
May 21, 2026	TWST Twist Bioscience Corp	Sale(S)	4,160	$53.26	$221,549	Direct
May 4, 2026	TWST Twist Bioscience Corp	Sale(S)	2,844	$57.15	$162,531	Direct
Apr 23, 2026	TWST Twist Bioscience Corp	Sale(S)	2,321	$60.76	$141,026	Direct
Feb 23, 2026	TWST Twist Bioscience Corp	Sale(S)	4,294	$46.71	$200,572	Direct
Feb 17, 2026	TWST Twist Bioscience Corp	Sale(S)	26,952	$52.69	$1,419,993	Direct
Feb 17, 2026	TWST Twist Bioscience Corp	Sale(S)	16,616	$51.42	$854,445	Direct
Feb 17, 2026	TWST Twist Bioscience Corp	Sale(S)	21,858	$50.32	$1,099,916	Direct
Feb 17, 2026	TWST Twist Bioscience Corp	Exercise(M)	32,300	$26.66	$861,118	Direct
Feb 17, 2026	TWST Twist Bioscience Corp	Exercise(M)	18,205	$23.33	$424,723	Direct
Feb 17, 2026	TWST Twist Bioscience Corp	Sale(S)	3,541	$53.11	$188,063	Direct
Feb 13, 2026	TWST Twist Bioscience Corp	Exercise(M)	712	$26.66	$18,982	Direct
Feb 13, 2026	TWST Twist Bioscience Corp	Sale(S)	1,750	$50.04	$87,572	Direct

1-25 of 63 transactions

About Finn Patrick John

Finn Patrick John (SEC CIK 0001755970) files insider reports with the SEC as President and COO of Twist Bioscience Corp (TWST).

Signal8 holds 43 ownership filings by Finn Patrick John, all Form 4s, filed between Oct 4, 2024 and Oct 27, 2026. Those filings report 63 transactions, from Oct 2, 2024 to Oct 23, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Finn Patrick John's filings is in SOUTH SAN FRANCISCO, CA.

Recent filings by Finn Patrick John

Oct 23, 2026: Open-market sale of TWST shares (Form 4, code S).
Oct 2, 2026: Open-market sale of TWST shares (Form 4, code S).
Aug 21, 2026: Open-market sale of TWST shares (Form 4, code S).
Aug 18, 2026: Open-market sales of TWST shares (5 lines, Form 4, code S).
Aug 18, 2026: Option exercise of TWST shares (Form 4, code M).

Other insiders filing for Twist Bioscience Corp (TWST)

Laponis Adam, Chief Financial Officer
Leproust Emily M., Chief Executive Officer
Green Paula, SVP of Human Resources
Cho Dennis
WERNER ROBERT F., Chief Accounting Officer
BLAKE KATRYN, Director

How to read Form 4 transaction codes