The Vanguard Group Discloses Stake in Rotork plc

The Vanguard Group, Inc. has filed a Form 8.3 disclosure concerning its stake in Rotork plc. As per the document, Vanguard holds a 5.45% interest in Rotork, totaling 44,528,929 shares of 0.5p ordinary stock. This disclosure follows Rule 8.3 of the Takeover Code, which requires public declaration from entities holding 1% or more of the relevant securities of a company involved in a takeover.

On 11 August 2026, Vanguard undertook dealings by purchasing an additional 35,718 shares at a price of 4.86 GBP each. No cash-settled or stock-settled derivative positions were reported, nor were there any disclosed indemnity or other dealing arrangements, agreements, or understandings relating to options or derivatives.

The disclosure was made on 12 August 2026, and for further details, Shawn Acker of The Vanguard Group can be contacted.