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Who

Joshua J. Ofman

Chief Executive Officer

Company insider

Files Form 4 as: Chief Executive Officer, Grail.

In numbers

Trades disclosed
64
Buys
0
Sells
20
Bought
$0
Sold
$36.0M
Companies
1
Companies where not an officer
0
First trade
28 Jun 2024
Last trade
15 Oct 2026
Last filed
16 Oct 2026

Companies traded

Where they are an officer
GRAL GrailDirector, Officer · Diagnostics & Labs · last 15 Oct 20260 buys · 20 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
30Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
15 Oct 2026filed 16 Oct 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$53K400 at $133.12filing
15 Oct 2026filed 16 Oct 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$134K1,000 at $134.38filing
15 Oct 2026filed 16 Oct 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$461K3,400 at $135.44filing
15 Oct 2026filed 16 Oct 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$965K7,052 at $136.83filing
15 Oct 2026filed 16 Oct 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$830K6,034 at $137.63filing
15 Oct 2026filed 16 Oct 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$293K2,114 at $138.79filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Code M$370K26,452 at $14.00filing
21 Sep 2026filed 23 Sep 2026GRAL Grailoption or derivative · Diagnostics & LabsSEC FORM 4 Code M—26,452 at $0.00filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$196K2,125 at $92.32filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$136K1,454 at $93.61filing
21 Sep 2026filed 23 Sep 2026GRAL Grailoption or derivative · Diagnostics & LabsSEC FORM 4 Code M—26,452 at $0.00filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$3.6M37,752 at $94.98filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$598K6,200 at $96.43filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$137K1,400 at $97.84filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$42K421 at $99.85filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$211K2,100 at $100.68filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$1.1M10,000 at $110.00filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Code M$370K26,452 at $14.00filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$196K2,125 at $92.32filing
21 Sep 2026filed 23 Sep 2026GRAL GrailDiagnostics & LabsSEC FORM 4 Sold$136K1,454 at $93.61filing

News

GRAIL (NASDAQ:GRAL) CEO Joshua Ofman Sells 20,000 Shares of StockGRAL · dailypolitical.com · 17 Oct 2026Jim Cramer Breaks Down the Stakes in Detail as GRAIL (GRAL) Awaits Its Next Big DecisionGRAL · insidermonkey.com · 10 Oct 2026

0 headlines in the last 90 days name Joshua J. Ofman; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care20

Buys in green, sells in red, by the company’s sector.

Related people

Gregory L. SummeDirector · Director at Grail, filing Form 4 there in the last year
Steven MizellDirector · Director at Grail, filing Form 4 there in the last year
William J. ChaseDirector · Director at Grail, filing Form 4 there in the last year
Andrew John PartridgeChief Growth Officer · Chief Growth Officer at Grail, filing Form 4 there in the last year
Aaron FreidinChief Financial Officer · Chief Financial Officer at Grail, filing Form 4 there in the last year