Central Puerto S.A. filed a Form 6-K on October 28, 2026, disclosing that the company and its wholly owned subsidiary Proener S.A.U. acquired treasury shares on October 26, 2026, through the Buenos Aires stock exchange.

Key Highlights

  • Shares acquired: Central Puerto S.A. (CPSA) purchased 120,000 ordinary book-entry shares on BYMA on October 26, 2026, with trade completion on October 27, 2026.
  • Average price: The shares were acquired at an average price of AR$ 1,920.12 per share, according to the filing.
  • Total cash amount: The total cash consideration paid was AR$ 230,414,439, as disclosed in the filing.
  • Volume limit observed: The filing states the acquisitions on the same day did not exceed 25% of the average daily trading volume of the company's shares during the previous 90 business days.
  • Subsidiary involvement: Proener S.A.U., described as a wholly owned subsidiary of CPSA, participated in the treasury share acquisition program.
  • Regulatory basis: The acquisitions were made pursuant to Article 64 et seq. of Capital Markets Law No. 26,831 and the regulations of the Comisión Nacional de Valores.

Central Puerto Discloses October 26 Treasury Share Repurchase via BYMA

Central Puerto S.A., an Argentine power company trading on the NYSE, filed a Form 6-K with the U.S. Securities and Exchange Commission on October 28, 2026, reporting a treasury share acquisition carried out on October 26, 2026. According to the filing, both CPSA and its wholly owned subsidiary Proener S.A.U. participated in the purchase of the company's own book-entry ordinary shares, each carrying a par value of AR$ 1 (one Peso) and one vote per share.

The filing discloses that CPSA acquired 120,000 shares on BYMA (Bolsas y Mercados Argentinos S.A.) at an average price of AR$ 1,920.12 per share, for a total cash amount of AR$ 230,414,439. Trade completion is listed as October 27, 2026. The filing does not report any NYSE-level ADR transactions in connection with this event, with those columns left blank in the disclosure table.

The document was submitted in compliance with Article 11, Section II, Chapter I, Title II of the Rules of the Comisión Nacional de Valores (N.T. 2013), and was addressed simultaneously to the CNV, BYMA, and the Mercado Abierto Electrónico (MAE). Leonardo Marinaro, identified as Head of Market Relations and Principal Officer in Charge of Investor Relations, signed the communication on behalf of the company.

What Was Disclosed

Central Puerto S.A. reported the acquisition of 120,000 treasury shares on BYMA on October 26, 2026, at an average price of AR$ 1,920.12 per share, totaling AR$ 230,414,439, with the filing submitted to the SEC on October 28, 2026.