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Who

Merdad Parsey

Director

Company insider

Files Form 4 as: Director, ArriVent BioPharma; Director, Ardelyx; Chief Medical Officer, Gilead Sciences; Director, Sagimet Biosciences.

In numbers

Trades disclosed
132
Buys
0
Sells
14
Bought
$0
Sold
$22.2M
Companies
4
Companies where not an officer
3
First trade
10 Nov 2019
Last trade
18 Jun 2026
Last filed
22 Jun 2026

Companies traded

Where they are an officer
GILD Gilead SciencesOfficer · Biotechnology · last 10 Dec 20240 buys · 14 sells
Everywhere else they filed: board seats, 10% stakes, other companies
AVBP ArriVent BioPharmaDirector · Biotechnology · last 18 Jun 20260 buys · 0 sells
ARDX ArdelyxDirector · Biotechnology · last 16 Jun 20260 buys · 0 sells
SGMT Sagimet BiosciencesDirector · Biotechnology · last 5 Jun 20240 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
18 Jun 2026filed 22 Jun 2026AVBP ArriVent BioPharmaoption or derivative · BiotechnologySEC FORM 4 Code A—13,562 at $0.00filing
18 Jun 2026filed 22 Jun 2026AVBP ArriVent BioPharmaoption or derivative · BiotechnologySEC FORM 4 Code A—13,562 at $0.00filing
16 Jun 2026filed 18 Jun 2026ARDX ArdelyxBiotechnologySEC FORM 4 Code A—26,455 at $0.00filing
16 Jun 2026filed 18 Jun 2026ARDX Ardelyxoption or derivative · BiotechnologySEC FORM 4 Code A—39,715 at $0.00filing
16 Jun 2026filed 18 Jun 2026ARDX Ardelyxoption or derivative · BiotechnologySEC FORM 4 Code A—39,715 at $0.00filing
16 Jun 2026filed 18 Jun 2026ARDX ArdelyxBiotechnologySEC FORM 4 Code A—26,455 at $0.00filing
18 Jun 2025filed 23 Jun 2025ARDX ArdelyxBiotechnologySEC FORM 4 Code A—15,235 at $0.00filing
18 Jun 2025filed 20 Jun 2025AVBP ArriVent BioPharmaoption or derivative · BiotechnologySEC FORM 4 Code A—15,502 at $0.00filing
28 Apr 2025filed 14 May 2025ARDX Ardelyxoption or derivative · BiotechnologySEC FORM 4 Code A—64,457 at $0.00filing
28 Apr 2025filed 14 May 2025ARDX ArdelyxBiotechnologySEC FORM 4 Code A—42,056 at $0.00filing
28 Apr 2025filed 29 Apr 2025AVBP ArriVent BioPharmaoption or derivative · BiotechnologySEC FORM 4 Code A—28,346 at $0.00filing
10 Dec 2024filed 11 Dec 2024GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—3,820filing
10 Dec 2024filed 11 Dec 2024GILD Gilead SciencesBiotechnologySEC FORM 4 Code M—3,820filing
10 Dec 2024filed 11 Dec 2024GILD Gilead SciencesBiotechnologySEC FORM 4 Code F$164K1,771 at $92.34filing
27 Nov 2024filed 29 Nov 2024GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—57,294 at $0.00filing
27 Nov 2024filed 29 Nov 2024GILD Gilead Sciencesoption or derivative · BiotechnologySEC FORM 4 Code M—88,119 at $0.00filing
27 Nov 2024filed 29 Nov 2024GILD Gilead SciencesBiotechnologySEC FORM 4 Code M$3.3M57,294 at $57.92filing
27 Nov 2024filed 29 Nov 2024GILD Gilead SciencesBiotechnologySEC FORM 4 Code M$5.8M88,119 at $65.38filing
27 Nov 2024filed 29 Nov 2024GILD Gilead SciencesBiotechnologySEC FORM 4 Sold$5.3M57,294 at $91.79filing
27 Nov 2024filed 29 Nov 2024GILD Gilead SciencesBiotechnologySEC FORM 4 Sold$8.1M88,119 at $92.00filing

Sectors

Health Care14

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

Related people

Johanna MercierChief Comm & Corp Aff Officer · Chief Comm & Corp Aff Officer at Gilead Sciences, filing Form 4 there in the last year
Andrew D. DickinsonChief Financial Officer · Chief Financial 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
Anthony WeltersDirector · Also traded GILD in the last 90 days
Jeffrey BluestoneDirector · Also traded GILD in the last 90 days
Donald J. TrumpPresident · Also traded GILD in the last 90 days