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Who

Gregory D. Davis

Head of Research & Technology

Company insider

Files Form 4 as: Head of Research & Technology, Sangamo Therapeutics.

Every Form 4 they filed

In numbers

Trades disclosed
25
Buys
0
Sells
1
Bought
$0
Sold
$35K
Companies
1
Companies where not an officer
0
First trade
24 Nov 2024
Last trade
25 May 2026
Last filed
27 May 2026

Companies traded

Where they are an officer
Sangamo TherapeuticsOfficer · Biotechnology · last 25 May 20260 buys · 1 sell

Activity over time

1 Apr – 1 Oct
10Apr 26Jun 26Jul 26Sep 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
25 May 2026filed 27 May 2026Sangamo TherapeuticsBiotechnologySEC FORM 4 Code F$2841,630 at $0.1743filing
25 May 2026filed 27 May 2026Sangamo TherapeuticsSEC FORM 4 Code F$2771,630 at $0.17filing
22 Apr 2026filed 23 Apr 2026Sangamo TherapeuticsBiotechnologySEC FORM 4 Sold$18K69,827 at $0.2534filing
22 Apr 2026filed 23 Apr 2026Sangamo TherapeuticsSEC FORM 4 Sold$17K69,827 at $0.25filing
1 Apr 2026filed 3 Apr 2026Sangamo Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—225,000 at $0.00filing
1 Apr 2026filed 3 Apr 2026Sangamo Therapeuticsoption or derivativeSEC FORM 4 Code A—225,000 at $0.00filing
25 Feb 2026filed 26 Feb 2026Sangamo TherapeuticsBiotechnologySEC FORM 4 Code F$2,4065,119 at $0.47filing
25 Feb 2026filed 26 Feb 2026Sangamo TherapeuticsSEC FORM 4 Code F$2,4065,119 at $0.47filing
24 Feb 2026filed 26 Feb 2026Sangamo TherapeuticsBiotechnologySEC FORM 4 Code F$393832 at $0.4725filing
24 Feb 2026filed 26 Feb 2026Sangamo TherapeuticsSEC FORM 4 Code F$391832 at $0.47filing
22 Jan 2026filed 26 Jan 2026Sangamo TherapeuticsBiotechnologySEC FORM 4 Code F$3,0777,721 at $0.3985filing
22 Jan 2026filed 26 Jan 2026Sangamo TherapeuticsSEC FORM 4 Code F$3,0887,721 at $0.40filing
24 Nov 2025filed 26 Nov 2025Sangamo TherapeuticsSEC FORM 4 Code F$304723 at $0.42filing
22 Oct 2025filed 24 Oct 2025Sangamo TherapeuticsSEC FORM 4 Code F$4,4276,708 at $0.66filing
24 Aug 2025filed 26 Aug 2025Sangamo TherapeuticsSEC FORM 4 Code F$427723 at $0.59filing
22 Jul 2025filed 24 Jul 2025Sangamo TherapeuticsSEC FORM 4 Code F$3,2206,708 at $0.48filing
24 May 2025filed 28 May 2025Sangamo TherapeuticsSEC FORM 4 Code F$340723 at $0.47filing
22 Apr 2025filed 24 Apr 2025Sangamo TherapeuticsSEC FORM 4 Code F$5,2326,708 at $0.78filing
25 Feb 2025filed 26 Feb 2025Sangamo Therapeuticsoption or derivativeSEC FORM 4 Code A—99,454 at $0.00filing
25 Feb 2025filed 26 Feb 2025Sangamo TherapeuticsSEC FORM 4 Code F$487507 at $0.96filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Health Care1
Not placed1

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

Related people

Sandy MacraePresident, CEO and Director · President, CEO and Director at Sangamo Therapeutics, filing Form 4 there in the last year
Scott B. WilloughbySVP, Chief Legal Officer, Secy · SVP, Chief Legal Officer, Secy at Sangamo Therapeutics, filing Form 4 there in the last year
Nathalie Dubois-StringfellowSVP-Chief Development Officer · SVP-Chief Development Officer at Sangamo Therapeutics, filing Form 4 there in the last year
Nikunj JainPrincipal Accounting Officer · Principal Accounting Officer at Sangamo Therapeutics, filing Form 4 there in the last year
Prathyusha DuraibabuDirector · Principal Financial Officer at Sangamo Therapeutics, filing Form 4 there in the last year