Company Insider Tape

Twist Bioscience Corp insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol TWST Latest filing 9 Jul 2026

Company Read

Net disposal

TWST has 62 stored insider filings. Acquisitions account for 19.4% of classified filings and disposals account for 80.6%. The largest stored filing is $2.0M from GREEN, PAULA.

Latest filing 9 Jul 2026most recent stored row
Largest filing $2.0Mreported transaction value
Total filings 62stored transaction rows
Acquisition value $1.4M12 acquisitions
Disposal value $15.7M50 disposals
Net value $-14.3Macquisitions minus disposals

Filing cadence

Last 12 active months
Apr 2026 13
May 2026 33
Jun 2026 15
Jul 2026 1

Acquisitions 19.4% · Disposals 80.6%

Apr 2026 $1.5M
May 2026 $9.1M
Jun 2026 $6.4M
Jul 2026 $226.3K

Executive concentration

By filing count
LEPROUST, EMILY M. Director, Chief Executive Officer · 25 filings
GREEN, PAULA SVP of Human Resources · 8 filings
WERNER, ROBERT F. Chief Accounting Officer · 7 filings
CHO, DENNIS See Remarks · 6 filings
LAPONIS, ADAM Chief Financial Officer · 6 filings
STAROVASNIK, MELISSA A. Director · 4 filings
JOHANNESSEN, JAN Director · 3 filings
FINN, PATRICK JOHN President and COO · 3 filings

Market Context

TWST weekly market snapshot

Week 31 Jul 2026
Latest close 91.55 USDstored weekly close
1-week move +1.4%latest weekly bar
13-week move -7.7%medium-term context
Relative Strength 79.4Sharemaestro indicator
Fair value gap +123.5%price vs fair value
Trend signal 1smoothed trend state

Transaction History

Latest insider filings for TWST

Showing 61-62 of 62
Date 9 Apr 2026
Insider LAPONIS, ADAMChief Financial Officer
Side Disposal
Shares 2597
Price 49.89
Value 129562
Security Common Stock
Date 1 Apr 2026
Insider STAROVASNIK, MELISSA A.Director
Side Disposal
Shares 1000
Price 51.00
Value 51000
Security Common Stock