The Vanguard Group Updates Position on Rotork plc

The Vanguard Group, Inc. has released a Form 8.3 disclosure regarding its position in Rotork plc. As of August 25, 2026, Vanguard holds 44,598,953 ordinary shares of 0.5p, representing a 5.46% interest in the company. This public disclosure is part of the requirements set forth by Rule 8.3 of the Takeover Code, which mandates transparency for entities with significant stakes in securities related to takeover bids.

No other parties are involved in this disclosure, and there have been no cash or stock-settled derivatives, nor any other agreements impacting voting rights or future acquisitions. This single recent purchase involved 175 ordinary shares at 4.85 GBP each.

The disclosure highlights Vanguard's stakeholding strategies while ensuring compliance with financial regulations. Contact for further information is Shawn Acker at Vanguard.