JO
Joshua J. Ofman
Chief Executive OfficerDirector

Joshua J. Ofman insider trades: GRAIL (GRAL) stock sales

Chief Executive Officer, GRAIL Last trade Oct 15, 2026 21 Form 4 filings
$13.7M
Sold, last 12 months
6 sales
$0
Bought, last 12 months
0 buys
16
Open-market trades
since 2024
1
Company
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Joshua reports to the SEC

Open-market buys and sales

16 trades reported on SEC Form 4, newest first

DateStockTypeValue
Oct 15, 2026GRAL↓ Sell10b5-1$2.7M
Sep 21, 2026GRAL↓ Sell10b5-1$6.0M
Aug 27, 2026GRAL↓ Sell$425K
Apr 8, 2026GRAL↓ Sell$3.1M
Mar 9, 2026GRAL↓ Sell$177K
Dec 3, 2025GRAL↓ Sell$1.3M
Oct 16, 2025GRAL↓ Sell10b5-1$1.2M
Oct 6, 2025GRAL↓ Sell$5.1M
Oct 2, 2025GRAL↓ Sell10b5-1$620K
Aug 19, 2025GRAL↓ Sell$135K
Jun 30, 2025GRAL↓ Sell10b5-1$504K
Jun 12, 2025GRAL↓ Sell10b5-1$410K
May 2, 2025GRAL↓ Sell$1.6M
Mar 7, 2025GRAL↓ Sell$66K
Mar 5, 2025GRAL↓ Sell$22K
Aug 21, 2024GRAL↓ Sell$1.2M

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other GRAL insiders

Open-market trades in the last 12 months

About Joshua J. Ofman's insider trades

Joshua J. Ofman is Chief Executive Officer at GRAIL (GRAL). Since Aug 21, 2024, Joshua has reported no open-market purchases and 16 sales worth $24.6M on SEC Form 4. In the last 12 months: 6 sales ($13.7M).

6 sales (47% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.

Their filings also include grants and awards (5 filings), option exercises (1 filing). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every GRAL insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.