Adam Laponis
Chief Financial Officer · Twist Bioscience Corp
- 2024
- Oct 13, 2026
- 24
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Adam Laponis files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Emily M. Leproust - $101.55M in TWST purchases and sales in the last 12 months
- Patrick John Finn - $21.57M in TWST purchases and sales in the last 12 months
- Dennis Cho - $8.78M in TWST purchases and sales in the last 12 months
- Paula Green - $7.22M in TWST purchases and sales in the last 12 months
- Robert Chess - $2.62M in TWST purchases and sales in the last 12 months
- Robert F. Werner - $1.49M in TWST purchases and sales in the last 12 months
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Frequently asked questions
Who is Adam Laponis?
Adam Laponis is a corporate insider, tracked as Chief Financial Officer of Twist Bioscience Corp (TWST). InsiderAlpha holds 24 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Adam Laponis submitted recently?
3 primary Form 4 filings in the last 90 days, covering 1 company.
Has Adam Laponis been buying or selling stock?
Recorded transactions: 0 open-market purchases and 21 open-market sales ($4.80M) across all tracked filings.
