Green Paula sold $189K of TWST
Green Paula (SVP of Human Resources) sold 1,360 shares of Twist Bioscience Corp (TWST) at $139.07 ($0.19M total) on 2026-08-21.
How this was made
The 30-second read
Why it matters
The disclosed sale is routine and unlikely to affect stock valuation.
Market read
Limited relevance; typical insider sell with modest monetary value.
What to watch
Potential upcoming corporate actions or performance issues not yet disclosed.
Background
Twist Bioscience is a synthetic DNA manufacturer; insider transactions are regularly reported via Form 4.
Ticker impact
Form 4 disclosed SVP of HR sold 1,360 shares for $189K, reducing holdings to 117,921 shares.
No significant impact; potential slight downward pressure.
Sale size is modest relative to float and insider ownership; no broader implications.
Market effects
None; HR executive sale does not affect biotech sector.
None; limited to US market where TWST trades.
Minimal; isolated insider transaction.
Counterpoint
Even small insider sells can signal concerns; monitor for further disposals.
Key entities
- IndividualGreen Paula
SVP of Human Resources at Twist Bioscience, reported insider sale.
- CompanyTwist Bioscience Corp
Biotech company (ticker TWST) subject of the insider transaction.

