Vanguard Group Discloses Significant Stake in Senior Plc

On September 21, 2026, The Vanguard Group, Inc. disclosed its holding position in Senior Plc as per Rule 8.3 of the Takeover Code. The disclosure highlights Vanguard's interest in relevant securities representing over 1% of the company's shareholdings, specifically indicating a 5.23% stake. This interest accounts for 21,935,561 of 10p ordinary shares.

The report details recent transactions, including the purchase of 90,079 shares and the sale of 269,817 shares, each priced at 2.97 GBP. Despite the movements in these holdings, no cash-settled or stock-settled derivatives were newly initiated.

Further, Vanguard confirmed no indemnity, option arrangements, or agreements pertaining to inducements or options related to Senior Plc securities. The report did not attach a Supplemental Form 8 for open positions, reflecting the transparency of disclosed interests.