Gran Tierra (GTE) COO adds 549 shares through employee stock purchase plan

Rhea-AI Filing Summary

Gran Tierra Energy Inc. chief operating officer Sebastien Morin acquired company stock through an employee plan. On February 2, 2026, he acquired 549 shares of Gran Tierra common stock at a price of $5.55 per share through the Gran Tierra Inc. Employee Stock Purchase Plan, in a transaction exempt under Rule 16b-3(d) and Rule 16b-3(c). Following this purchase, he directly beneficially owned 31,633 common shares.

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

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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)
02/02/2026

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
Common Stock	02/02/2026		A(1)		549	A	$5.55(2)	31,633	D

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

Explanation of Responses:

1. These shares were acquired on February 2, 2026 through the Gran Tierra Inc. Employee Stock Purchase Plan in a transaction that was exempt under both Rule 16b-3(d) and Rule 16b-3(c).

2. Purchase price of security was transacted in Canadian currency and converted to U.S. currency.

	/s/ Phillip Abraham, Attorney-In Fact	02/03/2026
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Gran Tierra Energy (GTE) report for February 2, 2026?

Gran Tierra Energy reported that chief operating officer Sebastien Morin acquired 549 shares of common stock on February 2, 2026. The purchase was made through the Gran Tierra Inc. Employee Stock Purchase Plan at a price of $5.55 per share, under Rule 16b-3 exemptions.

How many Gran Tierra (GTE) shares does COO Sebastien Morin own after the latest Form 4?

After the reported transaction, chief operating officer Sebastien Morin beneficially owned 31,633 shares of Gran Tierra common stock directly. This total reflects the addition of 549 shares acquired on February 2, 2026 through the company’s Employee Stock Purchase Plan in an exempt transaction.

What price did the Gran Tierra (GTE) COO pay per share in the February 2026 purchase?

The chief operating officer paid $5.55 per share for 549 Gran Tierra common shares acquired on February 2, 2026. The filing notes that the purchase price was originally transacted in Canadian currency and then converted into U.S. currency for reporting purposes.

Through what program did the Gran Tierra (GTE) COO acquire additional shares?

Sebastien Morin acquired the additional 549 Gran Tierra common shares through the Gran Tierra Inc. Employee Stock Purchase Plan. The Form 4 states this transaction occurred on February 2, 2026 and was exempt under both Rule 16b-3(d) and Rule 16b-3(c) of the securities rules.

Is the February 2, 2026 Gran Tierra (GTE) insider trade a direct holding for the COO?

Yes. The Form 4 shows the 549 newly acquired Gran Tierra common shares as directly owned by chief operating officer Sebastien Morin. Following this transaction, his total directly beneficially owned position is 31,633 common shares according to the reported ownership line in the filing.