Telecom Argentina SA

Form 420-F

Insider Trading (Form 4)

NYSE
Martin Andres Heine, See Remarks of Telecom Argentina Sa, purchased 7,000 shares of common stock on October 9, 2026 for $2.67 per share.
NYSE
Baruki Luis Alberto Gonzalez, a Director of Telecom Argentina Sa, sold 188,500 shares of common stock on August 20, 2026 for $2.78 per share.
NYSE
Director Alejandro Urricelqui purchased 38,890 Class B shares of Telecom Argentina SA at $13.43 per share.