Vanguard Group Discloses Major Stake in Senior Plc

The Vanguard Group, Inc. has submitted a Form 8.3 disclosure indicating a significant interest in Senior plc. The disclosure, dated May 5, 2026, reveals that Vanguard holds 21,500,831 ordinary shares, representing 5.13% of the company's relevant securities. This places Vanguard as a notable stakeholder in Senior plc under the Takeover Code's Rule 8.3.

No agreements or arrangements involving securities, options, or derivatives with voting rights have been reported. On the trading front, Vanguard recorded the purchase of 28,169 shares at 2.85 GBP, alongside sales amounting to 22,641 shares at varying prices.

The disclosure indicates a stable position with no current stock-settled derivative activities. The communication does not attach any Supplemental Form 8 for additional open positions, reflecting a straightforward transaction history.