Vanguard Group's Stake in Senior plc

On August 11, 2026, The Vanguard Group, Inc. disclosed its stake in Senior plc via Form 8.3 in compliance with the Takeover Code. Vanguard reported owning 21,921,091 ordinary shares, representing 5.23% of Senior plc's relevant securities as of August 10, 2026.

The filing highlights Vanguard's purchase of 5,019 ordinary shares at 2.92 GBP per unit. No cash-settled or stock-settled derivatives were noted, and there are no rights to subscribe for new securities associated with the disclosure.

The document also confirms the absence of indemnity arrangements or understandings regarding the securities, voting rights, acquisition, or disposal. No Supplemental Form 8 concerning open positions was attached.