Aaron Freidin
Chief Financial Officer · GRAIL, Inc.
IndividualSelling only4 10b5-1 trades
- 2024
- Oct 7, 2026
- 12
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Aaron Freidin 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.
- ILLUMINA, INC. - $79.85M in GRAL purchases and sales in the last 12 months
- Robert P. Ragusa - $12.27M in GRAL purchases and sales in the last 12 months
- Joshua J. Ofman - $11.84M in GRAL purchases and sales in the last 12 months
- Andrew John Partridge - $1.24M in GRAL purchases and sales in the last 12 months
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Frequently asked questions
Who is Aaron Freidin?
Aaron Freidin is a corporate insider, tracked as Chief Financial Officer of GRAIL, Inc. (GRAL). InsiderAlpha holds 12 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 Aaron Freidin submitted recently?
3 primary Form 4 filings in the last 90 days, covering 1 company.
Has Aaron Freidin been buying or selling stock?
Recorded transactions: 0 open-market purchases and 16 open-market sales ($10.81M) across all tracked filings.
