Energy Holding Corp Increases Stake in Tecnoglass Inc. to 46.7% via Open Market Purchases

On May 13, 2026, Energy Holding Corp filed Amendment No. 8 to its Schedule 13D regarding its investment in Tecnoglass Inc. (TGLS). The filing discloses that between March 9 and March 13, 2026, Energy Holding Corp purchased a total of 521,295 ordinary shares through a series of open-market transactions. Specifically, the filer acquired 107,000 shares on March 9 ($41.064 avg), 107,000 shares on March 10 ($43.413 avg), 92,066 shares on March 11 ($44.24 avg), 107,600 shares on March 12 ($45.282 avg), and 107,629 shares on March 13 ($45.113 avg). Following these transactions, Energy Holding Corp beneficially owns 20,731,985 ordinary shares, representing approximately 46.7% of the company's outstanding stock. Joaquin Fernandez and Alberto Jose Velilla Becerra, as directors of Energy Holding Corp, share voting and dispositive power over these shares. The reporting persons indicated that no other transactions occurred in the 60 days prior to the filing beyond those disclosed in Item 3.