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Who

Amy L. Burroughs

Director

Company insider

Files Form 4 as: Director, Tenaya Therapeutics; Chief Executive Officer, Terns Pharmaceuticals; Director, DiaMedica Therapeutics.

In numbers

Trades disclosed
77
Buys
4
Sells
4
Bought
$345K
Sold
$13.0M
Companies
3
Companies where not an officer
2
First trade
15 Jul 2021
Last trade
28 May 2026
Last filed
29 May 2026

Companies traded

Where they are an officer
Terns PharmaceuticalsDirector, Officer · Biotechnology · last 5 May 20263 buys · 4 sells
Everywhere else they filed: board seats, 10% stakes, other companies
TNYA Tenaya TherapeuticsDirector · Biotechnology · last 28 May 20260 buys · 0 sells
DMAC DiaMedica TherapeuticsDirector · Biotechnology · last 3 Jan 20231 buy · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
201Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
28 May 2026filed 29 May 2026TNYA Tenaya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—120,000 at $0.00filing
28 May 2026filed 29 May 2026TNYA Tenaya Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—120,000 at $0.00filing
5 May 2026filed 5 May 2026Terns PharmaceuticalsBiotechnologySEC FORM 4 Code U$7.8M146,614 at $53.00filing
5 May 2026filed 5 May 2026Terns PharmaceuticalsBiotechnologySEC FORM 4 Code U$441K8,319 at $53.00filing
5 May 2026filed 5 May 2026Terns PharmaceuticalsBiotechnologySEC FORM 4 Code D$8.0M150,000 at $53.00filing
5 May 2026filed 5 May 2026Terns Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—955,534filing
5 May 2026filed 5 May 2026Terns Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—1,250,000filing
5 May 2026filed 5 May 2026Terns Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—300,000filing
5 May 2026filed 5 May 2026Terns Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—955,534filing
5 May 2026filed 5 May 2026Terns Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—1,250,000filing
5 May 2026filed 5 May 2026Terns Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—300,000filing
5 May 2026filed 5 May 2026Terns PharmaceuticalsSEC FORM 4 Code U$7.8M146,614 at $53.00filing
5 May 2026filed 5 May 2026Terns PharmaceuticalsSEC FORM 4 Code U$441K8,319 at $53.00filing
5 May 2026filed 5 May 2026Terns PharmaceuticalsSEC FORM 4 Code D$8.0M150,000 at $53.00filing
16 Mar 2026filed 17 Mar 2026Terns PharmaceuticalsBiotechnologySEC FORM 4 Code M$68K14,583 at $4.64filing
16 Mar 2026filed 17 Mar 2026Terns PharmaceuticalsBiotechnologySEC FORM 4 Sold$550K11,813 at $46.57filing
16 Mar 2026filed 17 Mar 2026Terns PharmaceuticalsBiotechnologySEC FORM 4 Sold$131K2,770 at $47.30filing
16 Mar 2026filed 17 Mar 2026Terns Pharmaceuticalsoption or derivativeSEC FORM 4 Code M—14,583 at $0.00filing
16 Mar 2026filed 17 Mar 2026Terns Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code M—14,583 at $0.00filing
16 Mar 2026filed 17 Mar 2026Terns PharmaceuticalsSEC FORM 4 Code M$68K14,583 at $4.64filing

News

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

Sectors

Health Care5
Not placed7

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

Related people

David A. FellowsDirector · Director at Terns Pharmaceuticals, filing Form 4 there in the last year
Jeffrey B. KindlerDirector · Director at Terns Pharmaceuticals, filing Form 4 there in the last year
Heather D. TurnerDirector · Director at Terns Pharmaceuticals, filing Form 4 there in the last year
Andrew GengosChief Financial Officer · Chief Financial Officer at Terns Pharmaceuticals, filing Form 4 there in the last year
Robert AzelbyDirector · Director at Terns Pharmaceuticals, filing Form 4 there in the last year