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Who

Sheila Gujrathi

Director

Company insider

Files Form 4 as: Director, Processa Pharmaceuticals; Director, Ventyx Biosciences; Director, Janux Therapeutics; Director, Turning Point Therapeutics; President & CEO, Gossamer Bio; Director, Five Prime Therapeutics; Chief Medical Officer, Receptos.

In numbers

Trades disclosed
67
Buys
2
Sells
3
Bought
$468K
Sold
$8.5M
Companies
7
Companies where not an officer
5
First trade
14 May 2013
Last trade
28 Jul 2026
Last filed
30 Jul 2026

Companies traded

Where they are an officer
GOSS Gossamer BioDirector, Officer · Biotechnology · last 14 Feb 20201 buy · 0 sells
ReceptosOfficer · last 27 Aug 20150 buys · 2 sells
Everywhere else they filed: board seats, 10% stakes, other companies
PCSA Processa PharmaceuticalsDirector · Biotechnology · last 28 Jul 20260 buys · 0 sells
Ventyx BiosciencesDirector · Biotechnology · last 4 Mar 20261 buy · 1 sell
JANX Janux TherapeuticsDirector · Biotechnology · last 11 Jun 20250 buys · 0 sells
Turning Point TherapeuticsDirector · last 15 Jun 20200 buys · 0 sells
Five Prime TherapeuticsDirector · last 10 May 20180 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
28 Jul 2026filed 30 Jul 2026PCSA Processa Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—70,811.877filing
28 Jul 2026filed 30 Jul 2026PCSA Processa Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—12,311.279filing
28 Jul 2026filed 30 Jul 2026PCSA Processa Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—70,811.88filing
28 Jul 2026filed 30 Jul 2026PCSA Processa Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code A—12,311.28filing
4 Mar 2026filed 4 Mar 2026Ventyx BiosciencesBiotechnologySEC FORM 4 Code D—130,000filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code D—33,000filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code D—40,000filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivativeSEC FORM 4 Code D—33,000filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivativeSEC FORM 4 Code D—40,000filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivativeSEC FORM 4 Code D—80,000filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivativeSEC FORM 4 Code D—662,369filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivativeSEC FORM 4 Code D—277,941filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivativeSEC FORM 4 Code D—21,825filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivativeSEC FORM 4 Code D—15,937filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code D—80,000filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code D—662,369filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code D—277,941filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code D—21,825filing
4 Mar 2026filed 4 Mar 2026Ventyx Biosciencesoption or derivative · BiotechnologySEC FORM 4 Code D—15,937filing
4 Mar 2026filed 4 Mar 2026Ventyx BiosciencesSEC FORM 4 Code D—130,000filing

News

Chardan Capital Begins Coverage on Gossamer Bio (NASDAQ:GOSS)GOSS · themarketsdaily.com · 13 Oct 2026

0 headlines in the last 90 days name Sheila Gujrathi; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care1
Not placed4

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

Related people

Sandra MilliganDirector · Director at Gossamer Bio, filing Form 4 there in the last year
Gregory Austin CiongoliDirector · Director at Gossamer Bio, filing Form 4 there in the last year
John D. QuiselDirector · Director at Gossamer Bio, filing Form 4 there in the last year
Skye DrynanDirector · Director at Gossamer Bio, filing Form 4 there in the last year
Steven D. NathanDirector · Director at Gossamer Bio, filing Form 4 there in the last year