Daniel Lau - Sep 30, 2025 SCHEDULE 13G/A Report for GRAN TIERRA ENERGY INC. Common Stock (GTE)

Filing Manager: Lau Daniel
Reporting Manager: Daniel Lau
Security: GRAN TIERRA ENERGY INC. Common Stock
Symbol: GTE
Shares outstanding: 35.3M shares
Disclosed Ownership: 3.18M shares
Ownership: 9%
Form type: SCHEDULE 13G/A
Date filed: 11/14/2025, 01:16 PM
Date of event: Sep 30, 2025
Previous filing: Aug 14, 2025
SEC: View on sec.gov

Reporting Managers (3)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Daniel Lau	9%	3.18M	240K	2.94M	/s/ Daniel Lau	Reporting person
Christine Man	8.5%	3M	65.6K	2.94M	/s/ Christine Man	Reporting person
LM Asset (IM) Inc.	7.9%	2.79M	0	2.79M	/s/ Daniel Lau	Director