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Who

AH Bio Fund IV, L.P.

10% owner

Company insider

Files Form 4 as: 10% owner, Braveheart Bio.

In numbers

Trades disclosed
3
Buys
1
Sells
0
Bought
$19.8M
Sold
$0
Companies
1
Companies where not an officer
1
First trade
7 Aug 2026
Last trade
7 Aug 2026
Last filed
11 Aug 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
BRVE Braveheart Bio10% owner · Biotechnology · last 7 Aug 20261 buy · 0 sells

Activity over time

1 Aug – 1 Oct
011 Aug1 Sep1 Oct

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
7 Aug 2026filed 11 Aug 2026BRVE Braveheart BioBiotechnologySEC FORM 4 Code C—9,132,420filing
7 Aug 2026filed 11 Aug 2026BRVE Braveheart BioBiotechnologySEC FORM 4 Bought$19.8M1,100,000 at $18.00filing
7 Aug 2026filed 11 Aug 2026BRVE Braveheart Biooption or derivative · BiotechnologySEC FORM 4 Code C—40,000,000 at $0.00filing

News

Braveheart Bio (NASDAQ:BRVE) Stock Keeps "Overweight" Rating at Cantor FitzgeraldBRVE · themarketsdaily.com · 20 Oct 2026

0 headlines in the last 90 days name AH Bio Fund IV, L.P.; 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

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

Related people

Erez ChimovitsDirector · Director and 10% owner at Braveheart Bio, filing Form 4 there in the last year
Marc L. AndreessenDirector · 10% owner at Braveheart Bio, filing Form 4 there in the last year
ORBIMED ADVISORS LLCDirector and 10% owner · Director and 10% owner at Braveheart Bio, filing Form 4 there in the last year
Jiangsu Hengrui Pharmaceuticals Co., Ltd.10% owner · 10% owner at Braveheart Bio, filing Form 4 there in the last year
Jasper BosDirector · Director at Braveheart Bio, filing Form 4 there in the last year
Christopher ViehbacherDirector · Also traded BRVE in the last 90 days
David Charles LubnerDirector · Also traded BRVE in the last 90 days
David I. MalekDirector · Also traded BRVE in the last 90 days