Summary
Updated Aug 31, 2026
Andrew John Partridge is Chief Growth Officer of GRAIL, Inc. (GRAL). 1 SEC Form 4 filing on record, dated 6 June 2026. Most recent open-market trade: sold $91K of GRAL on 6 June 2026. Lifetime open-market sales: $91K.
Recent Transactions
1Every recent SEC Form 4 transaction Andrew John Partridge has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Andrew John Partridge 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 of GRAL open-market activity in the last 12 months
- Robert P. Ragusa - $12.76M of GRAL open-market activity in the last 12 months
- Joshua J. Ofman - $12.29M of GRAL open-market activity in the last 12 months
- Aaron Freidin - $5.53M of GRAL open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Andrew John Partridge?
Andrew John Partridge is a corporate insider, tracked as Chief Growth Officer of GRAIL, Inc. (GRAL). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Andrew John Partridge submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Andrew John Partridge been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($91K) across all tracked filings.
Where can I see all of Andrew John Partridge's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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