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Who

Jeffrey S. Farrow

Director

Company insider

Files Form 4 as: Director, Achieve Life Sciences; Officer, Tarsus Pharmaceuticals; Chief Financial Officer, Global Blood Therapeutics; Chief Financial Officer, ZS Pharma; CFO, Hyperion Therapeutics; V.P., Finance and CAO, Renovis.

In numbers

Trades disclosed
200
Buys
0
Sells
12
Bought
$0
Sold
$7.9M
Companies
6
Companies where not an officer
1
First trade
1 Jul 2007
Last trade
27 Jul 2026
Last filed
29 Jul 2026

Companies traded

Where they are an officer
TARS Tarsus PharmaceuticalsOfficer · Biotechnology · last 16 Jun 20260 buys · 9 sells
Global Blood TherapeuticsOfficer · last 5 Oct 20220 buys · 3 sells
ZS PharmaOfficer · last 17 Dec 20150 buys · 0 sells
Hyperion TherapeuticsOfficer · last 7 May 20150 buys · 0 sells
RenovisOfficer · last 2 May 20080 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
ACHV Achieve Life SciencesDirector · Diagnostics & Labs · last 27 Jul 20260 buys · 0 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
27 Jul 2026filed 29 Jul 2026ACHV Achieve Life Sciencesoption or derivative · Diagnostics & LabsSEC FORM 4 Code A—25,000 at $0.00filing
27 Jul 2026filed 29 Jul 2026ACHV Achieve Life Sciencesoption or derivative · Diagnostics & LabsSEC FORM 4 Code A—16,700 at $0.00filing
27 Jul 2026filed 29 Jul 2026ACHV Achieve Life Sciencesoption or derivative · Diagnostics & LabsSEC FORM 4 Code A—25,000 at $0.00filing
27 Jul 2026filed 29 Jul 2026ACHV Achieve Life Sciencesoption or derivative · Diagnostics & LabsSEC FORM 4 Code A—16,700 at $0.00filing
16 Jun 2026filed 17 Jun 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Sold$877K14,396 at $60.95filing
16 Jun 2026filed 17 Jun 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Sold$877K14,396 at $60.95filing
15 Jun 2026filed 17 Jun 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Code M—27,881filing
15 Jun 2026filed 17 Jun 2026TARS Tarsus Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code M—27,881 at $0.00filing
15 Jun 2026filed 17 Jun 2026TARS Tarsus Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code M—27,881 at $0.00filing
15 Jun 2026filed 17 Jun 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Code M—27,881filing
29 May 2026filed 2 Jun 2026ACHV Achieve Life Sciencesoption or derivative · Diagnostics & LabsSEC FORM 4 Code A—47,250 at $0.00filing
29 May 2026filed 2 Jun 2026ACHV Achieve Life Sciencesoption or derivative · Diagnostics & LabsSEC FORM 4 Code A—47,250 at $0.00filing
19 Mar 2026filed 19 Mar 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Sold$146K2,186 at $67.00filing
19 Mar 2026filed 19 Mar 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Sold$146K2,186 at $67.00filing
18 Mar 2026filed 19 Mar 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Sold$147K2,133 at $68.71filing
18 Mar 2026filed 19 Mar 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Sold$147K2,133 at $68.71filing
17 Mar 2026filed 19 Mar 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Sold$147K2,111 at $69.42filing
17 Mar 2026filed 19 Mar 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Sold$147K2,111 at $69.42filing
15 Mar 2026filed 17 Mar 2026TARS Tarsus PharmaceuticalsBiotechnologySEC FORM 4 Code M—13,042filing
15 Mar 2026filed 17 Mar 2026TARS Tarsus Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code M—8,020 at $0.00filing

News

Reviewing Tarsus Pharmaceuticals (NASDAQ:TARS) and Novo Nordisk A/S (NYSE:NVO)TARS · themarketsdaily.com · 10 Oct 2026

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

Sectors

Health Care9
Not placed3

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

Related people

David E. I. PyottDirector · Director at Tarsus Pharmaceuticals, filing Form 4 there in the last year
Wendy L. YarnoDirector · Director at Tarsus Pharmaceuticals, filing Form 4 there in the last year
William J. LinkDirector · Director at Tarsus Pharmaceuticals, filing Form 4 there in the last year
Seshadri NeervannanChief Operating Officer · Chief Operating Officer at Tarsus Pharmaceuticals, filing Form 4 there in the last year
Bobak R. AzamianPresident/CEO and Board Chair · President/CEO and Board Chair at Tarsus Pharmaceuticals, filing Form 4 there in the last year
Elizabeth Yeu LinChief Medical Officer · Also traded TARS in the last 90 days