Telecom Argentina (TEO) officer Pedro Lopez Matheu files initial Form 3

Rhea-AI Filing Summary

TELECOM ARGENTINA SA filed an initial insider ownership report for officer Pedro Luis Lopez Matheu

03/16/2026 - 09:45 PM

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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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1. Name and Address of Reporting Person^*

Lopez Matheu Pedro Luis

(Last) (First) (Middle)

GENERAL HORNOS 690

(Street)

BUENOS AIRES C1 C1272ACK

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/16/2026

3. Issuer Name and Ticker or Trading Symbol
TELECOM ARGENTINA SA [ TEO ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	See Remarks

5. 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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Director of External Communications, Sustainability and Media. Exhibit List: Exhibit 24 - Power of Attorney

No securities are beneficially owned.

	/s/ Luis Fernando Rial Ubago, Attorney-in-fact	03/16/2026
	** 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 5 (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 does the Form 3 for TELECOM ARGENTINA SA (TEO) show?

The Form 3 identifies Pedro Luis Lopez Matheu as an officer reporting person at TELECOM ARGENTINA SA. It is an initial ownership filing and shows no transactions, trades, or derivative positions in the summarized data.

Who is the reporting person on TELECOM ARGENTINA SA (TEO) Form 3?

The reporting person is Pedro Luis Lopez Matheu

Does the TELECOM ARGENTINA SA (TEO) Form 3 report any insider buying or selling?

No, the Form 3 data shows no insider buying or selling activity. Transaction counts and share amounts for buys, sells, exercises, gifts, and tax withholdings are all zero, indicating no trades are reported in this filing.

Are any stock options or derivatives reported on the TELECOM ARGENTINA SA (TEO) Form 3?

No, the derivative section for the Form 3 is empty, and the derivative transaction count is zero. This means there are no options, warrants, or other derivative positions disclosed for the reporting officer in this data.

Does the TELECOM ARGENTINA SA (TEO) Form 3 indicate large insider ownership changes?

The Form 3 does not show any ownership changes. It is an initial statement of beneficial ownership with zero reported buy, sell, or exercise shares, and no derivative positions, so no change in holdings is reflected here.