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Who

Dietmar Berger

Chief Medical Officer

Company insider

Files Form 4 as: Chief Medical Officer, Gilead Sciences; Global Head of R&D, Atara Biotherapeutics.

In numbers

Trades disclosed
39
Buys
0
Sells
0
Bought
$0
Sold
$0
Companies
2
Companies where not an officer
0
First trade
7 May 2018
Last trade
10 Sep 2026
Last filed
11 Sep 2026

Companies traded

Where they are an officer
GILD Gilead SciencesOfficer · Biotechnology · last 10 Sep 20260 buys · 0 sells
ATRA Atara BiotherapeuticsOfficer · Biotechnology · last 7 May 20190 buys · 0 sells

Activity over time

Not enough dated trades to draw.

Every trade

TradedCompanyWhatAmount
10 Sep 2026filed 11 Sep 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code M—533filing
10 Sep 2026filed 11 Sep 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code F$38K263 at $144.81filing
10 Sep 2026filed 11 Sep 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—533filing
10 Sep 2026filed 11 Sep 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—533filing
10 Sep 2026filed 11 Sep 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code M—533filing
10 Sep 2026filed 11 Sep 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code F$38K263 at $144.81filing
10 Jun 2026filed 11 Jun 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code M—533filing
10 Jun 2026filed 11 Jun 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code F$32K263 at $121.48filing
10 Jun 2026filed 11 Jun 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—533filing
10 Jun 2026filed 11 Jun 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—533filing
10 Jun 2026filed 11 Jun 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code M—533filing
10 Jun 2026filed 11 Jun 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code F$32K263 at $121.48filing
10 Mar 2026filed 12 Mar 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code M—2,133filing
10 Mar 2026filed 12 Mar 2026GILD Gilead SciencesBiotechnologySEC FORM 4 Code F$158K1,063 at $148.56filing
10 Mar 2026filed 12 Mar 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—2,133filing
10 Mar 2026filed 12 Mar 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—2,133filing
10 Mar 2026filed 12 Mar 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code A—8,415filing
10 Mar 2026filed 12 Mar 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code A—31,475 at $0.00filing
10 Mar 2026filed 12 Mar 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code A—8,415filing
10 Mar 2026filed 12 Mar 2026GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code A—31,475 at $0.00filing

News

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

Sectors

No trade we could place in a sector.

Related people

Andrew D. DickinsonChief Financial Officer · Chief Financial Officer at Gilead Sciences, filing Form 4 there in the last year
Johanna MercierChief Comm & Corp Aff Officer · Chief Comm & Corp Aff Officer at Gilead Sciences, filing Form 4 there in the last year
Daniel Patrick O'DayChairman & CEO · Chairman & CEO at Gilead Sciences, filing Form 4 there in the last year
Erin BurkhartSVP, Controllership · SVP, Controllership at Gilead Sciences, filing Form 4 there in the last year
Wettan Keeley M. CainEVP Gen Counsel, Legal & Comp · EVP Gen Counsel, Legal & Comp at Gilead Sciences, filing Form 4 there in the last year