LATEST
EQT agreed to acquire CleanawaynewNavigator Gas / Navigator HoldingsAlcoa / AliGroupInternational Seaways agreed to acquire BrutonBoston Crest PVT / LQR HouseBrady acquired Productivity Solutions and Services businessJMSB / EFSIVista Equity Partners / PKI Business UnitBluegem Capital Partners / Rispo GroupApax Partners agreed to acquire OdidoGTCR agreed to acquire CCC Intelligent SolutionsEQT agreed to acquire Stockbridge
Open App
Agreement signedPublished 21 Aug 2026

Werewolf Therapeutics, Inc. /
Ambros Therapeutics, Inc.

Werewolf Therapeutics, Inc. signed an agreement for Ambros Therapeutics, Inc.

Buy side: Werewolf Therapeutics, Inc.
Buy sideWerewolf Therapeutics, Inc.
Target: Ambros Therapeutics, Inc.
TargetAmbros Therapeutics, Inc.
Werewolf Therapeutics, Inc. · 21 Aug 2026Source
See the source
Buy side: Werewolf Therapeutics, Inc.
Buy sideWerewolf Therapeutics, Inc.
Target: Ambros Therapeutics, Inc.
TargetAmbros Therapeutics, Inc.
01 / BuyerWerewolf Therapeutics, Inc.
02 / TargetAmbros Therapeutics, Inc.
Source for the buyer and target: Werewolf Therapeutics, Inc.

For the buyer and target.

“On August 21, 2026, Werewolf Therapeutics, Inc., a Delaware corporation (“Werewolf”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) by and among Ambros Therapeutics, Inc., a Delaware corporation (“Ambros”), Werewolf, and Wave Atlantis Merger Sub, Inc., a Delaware corporation and a direct, wholly owned subsidiary of Werewolf (“Merger Sub”).”

Published 21 Aug 2026

Open the source
01

What happened

The deal for Ambros Therapeutics, Inc. is signed, with Werewolf Therapeutics, Inc. as the buyer. [01]

The filing from Werewolf Therapeutics, Inc. is dated Aug. 21, 2026. [01]

02

The source

Everything on this page comes from the source below, quoted word for word.

01
Source · Werewolf Therapeutics, Inc.

Werewolf Therapeutics, Inc. signed an agreement for Ambros Therapeutics, Inc.

This document is the source for the companies, stage and people on this page.

Open the source
03

Timeline

Every date the source states, in order, each with the words it comes from. Anything marked ahead is a target the source gives, not something that has happened.

  1. Announced

    “The filing from Werewolf Therapeutics, Inc. is dated Aug. 21, 2026”

    Open the source

  2. Published by Werewolf Therapeutics, Inc.

    The source this page is built from.

    Open the source

The same firms, in other deals

The firms' deal history and connections across other deals.

These firms' full profiles are part of Pro.

Get ProAlready a member? Sign in

Pro is open to everyone.