Disclosure of Interests in Petershill Partners by The Vanguard Group

The Vanguard Group, Inc., a prominent investment management company, has filed a Form 8.3 in reference to Petershill Partners plc. This form represents a public disclosure of The Vanguard Group's position in Petershill Partners, as mandated by Rule 8.3 of the Takeover Code. The form details that as of November 13, 2025, The Vanguard Group holds 11,975,814 ordinary shares of USD 0.01, representing a 1.11% interest in the securities of Petershill Partners.

Additionally, The Vanguard Group reported a recent sale of 2,044 ordinary shares at a price of 3.12 GBP each. There are no cash-settled derivatives, stock-settled derivatives, or other securities dealings indicated in the form. No indemnity or further agreements related to the securities have been disclosed. The form emphasizes that there are no existing alignments concerning options or derivatives related to voting rights.