Ambipar Emergency Response — Director's Dealing 2026

Mar 18, 2026

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: Ambipar Emergency Response (AMBIQ)
CIK: 0001937441
Period of Report: 2026-03-17

Reporting Person: Borlenghi Tercio Junior (N/A)

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Class B Ordinary Shares	$		Class A Ordinary Shares (39234746)		Indirect

Footnotes

F1: Each Issuer Class B ordinary share (?Class B Share?) is convertible into one Issuer Class A ordinary share (?Class A Shares?) at any time at the election of the holder. Additionally, each Class B Share will automatically convert into one Class A Share upon the registration of any transfer of such Class B, with certain exceptions. These conversion rights do not expire.

F2: Reflects securities held by Ambipar Participations & Enterprises S.A., which is controlled by the Reporting Person. The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 or any other purpose.