Partridge Andrew John Insider Trades & Stock Holdings

Chief Growth Officer · GRAIL, Inc. · Latest filing Oct 5, 2026

Partridge Andrew John, Chief Growth Officer at GRAIL, Inc. has 1 Form 4 trade on file since Oct 5, 2026. Open-market activity: 0 purchases ($0) and 1 sale ($1.15M), net -$1.15M. Latest filing: disposed of 7.87K shares of $GRAL on Oct 5, 2026 at $146.39.

Trades on file

1

Open-market bought

$0

Open-market sold

$1.15M

Net open-market

-$1.15M

Latest filing

Oct 5, 2026

All insider trades by Partridge Andrew John

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Oct 5, 2026	$GRAL	Sell (Open-market sale)	7.87K	$146.39	$1.15M			-10.8%			Chief Growth Officer		—

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Partridge Andrew John traded

• $GRAL

Frequently asked questions

Has Partridge Andrew John been buying or selling stock?

Partridge Andrew John has 0 open-market purchases and 1 open-market sale on file, net -$1.15M. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Partridge Andrew John's latest insider trade?

disposed of 7.87K shares of $GRAL on Oct 5, 2026 at $146.39.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.