Gran Tierra COO receives new stock unit awards

Morin Sebastien reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Morin Sebastien reported acquisition or exercise transactions in this Form 4 filing.

Gran Tierra Energy Inc. reported that Chief Operating Officer Sebastien Morin received new equity-based compensation in the form of restricted and performance stock units. He was granted 62,612 restricted stock units and 250,447 performance stock units, each representing the right to receive one share of common stock upon vesting.

The restricted stock units vest in three equal annual installments beginning on March 6, 2027. After these awards, Morin holds 129,751 restricted stock units and 691,194 performance stock units directly, aligning a larger portion of his compensation with future company performance and share value.

Insider Trade Summary

Grant/Award: 313,059 shares

Grant/Award 2 txns

Insider Morin Sebastien

Role Chief Operating Officer

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	62,612	$0.00	$0.00
Grant/Award	Performance Stock Units	250,447	$0.00	$0.00

Holdings After Transaction: Restricted Stock Units — 129,751 contracts (Direct); Performance Stock Units — 691,194 contracts (Direct)

Footnotes (2)

1. F1. Each restricted stock unit represents a contingent right to receive one share of Gran Tierra Energy Inc. common stock upon vesting. The restricted stock units vest in three equal annual installments beginning on March 06, 2027.
2. F2. Each performance stock unit represents the contingent right to receive one share of Gran Tierra Energy Inc. common stock upon vesting.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did Gran Tierra Energy (GTE) report for Sebastien Morin?

Gran Tierra Energy reported that Chief Operating Officer Sebastien Morin received grants of restricted stock units and performance stock units. These equity awards give him the right to receive common shares in the future, tying more of his compensation to the company’s long-term share performance.

How many restricted stock units were granted to the Gran Tierra (GTE) COO?

Sebastien Morin was granted 62,612 restricted stock units. Each unit represents a contingent right to receive one share of Gran Tierra Energy common stock upon vesting, providing him with additional long-term equity exposure linked directly to the company’s future results and share price performance.

How many performance stock units did Gran Tierra (GTE) award to its COO?

Gran Tierra Energy awarded 250,447 performance stock units to Chief Operating Officer Sebastien Morin. Each performance stock unit represents a contingent right to receive one share of common stock upon vesting, further aligning his potential compensation with the company’s performance over the relevant measurement period.

When do the Gran Tierra (GTE) restricted stock units granted to the COO vest?

The restricted stock units granted to Sebastien Morin vest in three equal annual installments beginning on March 6, 2027. This multi-year vesting schedule encourages long-term retention and aligns his incentives with sustained company performance over several years rather than short-term results.

What do the Gran Tierra (GTE) performance stock units represent for the COO?

Each performance stock unit granted to Sebastien Morin represents a contingent right to receive one share of Gran Tierra Energy common stock upon vesting. The award structure ties his potential equity compensation to the achievement of specified performance conditions during the award period.

Are the Gran Tierra (GTE) COO’s new stock unit awards market purchases?

No, the transactions reported are grants of restricted stock units and performance stock units, not open-market share purchases. They are equity awards provided as part of compensation, giving the COO future rights to common stock rather than immediate cash-based buying or selling activity.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/10/2026 - 09:57 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Morin Sebastien

(Last) (First) (Middle)

C/O GRAN TIERRA ENERGY INC.

500 CENTRE STREET SE

(Street)

CALGARY A0 T2G 1A6

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
GRAN TIERRA ENERGY INC. [ GTE ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Operating Officer

3. Date of Earliest Transaction (Month/Day/Year)
03/06/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	$0	03/06/2026		A		62,612		03/06/2027	03/06/2029	Common Stock	62,612	(1)	129,751	D
Performance Stock Units	$0	03/06/2026		A		250,447		03/06/2029	03/06/2029	Common Stock	250,447	(2)	691,194	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of Gran Tierra Energy Inc. common stock upon vesting. The restricted stock units vest in three equal annual installments beginning on March 06, 2027.

2. Each performance stock unit represents the contingent right to receive one share of Gran Tierra Energy Inc. common stock upon vesting.

	/s/ Phillip Abraham, Attorney-In Fact	03/10/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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