The Vanguard Group Discloses Significant Stake in Senior Plc

The Vanguard Group, Inc. has filed a disclosure under Form 8.3, revealing its interest in Senior Plc. The report, dated August 19, 2026, outlines The Vanguard Group’s ownership of 22,024,253 shares in Senior Plc, representing a 5.25% stake in the company’s 10p ordinary shares.

The form, which complies with Rule 8.3 of the Takeover Code, provides crucial information about entities holding 1% or more of securities in a company under offer. The disclosure indicates that no additional parties related to the offer were reported.

Acquisitions disclosed include the purchase of 5,806 10p ordinary shares at a unit price of 2.94 GBP. The report clarifies that no derivative transactions, indemnities, or agreements influencing voting rights are attached to this disclosure.