Andres Cardona

Bruno Montanari

Juan Jose Munoz

Leonardo Marcondes

Matías Cattaruzzi

Tasso Vasconcellos

- YPF Sociedad Anónima (YPF) acquired the remaining **50%** of Refinería del Norte S.A. (Refinor) on **October 28, 2025**, making Refinor a **wholly-owned subsidiary**.  **[904851_0001193125-25-254042_d42492d6k.htm:0]** 
- The total price for this acquisition was **US$25,200,000**.  **[904851_0001193125-25-254042_d42492d6k.htm:0]** 
- As of **June 30, 2025**, YPF reported sales credits and accounts receivable with Refinor totaling **$8,478,527,468** and liabilities totaling **$1,086,079,722**.  **[904851_0001193125-25-254042_d42492d6k.htm:0]**

YPF acquires remaining stake in Refinor

- YPF Sociedad Anónima's Board of Directors approved the terms and conditions for the **acquisition of its own shares** for up to **AR$19,056,000,000**.  **[904851_0001193125-25-236081_d59946d6k.htm:0]** 
- The purpose of this share acquisition is for **granting share compensation plans**.  **[904851_0001193125-25-236081_d59946d6k.htm:0]** 
- The company plans to acquire shares over a **90-calendar-day period**, with a daily limit of up to **25% of the average daily trading volume**, and the total acquisition shall not exceed **10% of the Company's share capital**.  **[904851_0001193125-25-236081_d59946d6k.htm:0]** 
- The maximum purchase price is **AR$55.45 per share** on the ByMA and **US$38.80 per ADR** in the New York Stock Exchange.  **[904851_0001193125-25-236081_d59946d6k.htm:0]** 
- The acquisition will be funded from a **reserve for the purchase of the Company's own shares**, which amounts to **AR$34,205,000,000**.  **[904851_0001193125-25-236081_d59946d6k.htm:0]**

YPF SOCIEDAD ANONIMA (YPF)