Patrick John Finn $TWST SEC Form 4 Insider Trading

Patrick John Finn has filed a total of 49 insider trades in $TWST since 2021. Their most recent trade was a sale of 4,294 shares, made on Feb 23, 2026. Their largest trade was a sale of 26,952 shares, made on Feb 17, 2026. We estimate that they now own 284,129 shares of $TWST, worth an estimated $6.9 million.

Insider Trading at $TWST

There have been a total of 405 insider trades reported at $TWST since 2021, with 18,550 shares purchased and 1.2 million shares sold. The most active insider traders in $TWST stock have been William Banyai, Dennis Cho, and Emily M. Leproust. The most recent trade was a sale of 4,294 shares reported by Patrick John Finn (President and COO), made on Feb 23, 2026.

$TWST Executives and Stock Owners with Insider Trades

• William Banyai, See Remarks

• Dennis Cho, See Remarks

• Emily M. Leproust, President & CEO

• Paula Green, SVP of Human Resources

• Emily M. Leproust, Chief Executive Officer

• Patrick John Finn, President and COO

• James M Thorburn, Chief Financial Officer

• Robert F. Werner, Chief Accounting Officer

• Adam Laponis, Chief Financial Officer

• Patrick John Finn, Chief Commercial Officer

• Patrick Weiss, Chief Operating Officer

• William Banyai, See Remark

*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.