Vanguard Discloses 5.22% Stake in Senior plc

The Vanguard Group, Inc. has announced its holdings in Senior plc through a Form 8.3 public disclosure. As of July 23, 2026, Vanguard holds 21,880,906 shares, representing a 5.22% interest in Senior plc. This disclosure complies with Rule 8.3 of the Takeover Code, requiring notification when interests in relevant securities exceed 1%.

No other parties related to Senior plc are involved in this disclosure. On the same date, Vanguard executed transactions involving 10p ordinary shares, purchasing 3,122 shares and selling 684, each at £2.89 per unit. Vanguard currently has no cash-settled derivatives or stock-settled derivative positions listed concerning these securities. Additionally, there are no agreements or arrangements in place related to options or derivatives on the disclosed interests.