The Vanguard Group Discloses Position in Spirent Communications

The Vanguard Group, Inc. filed a Form 8.3 disclosing its position concerning Spirent Communications plc. As of July 7, 2025, Vanguard holds 30,432,092 shares, representing a 5.24% stake in the company. This disclosure is made under Rule 8.3 of the Takeover Code, which requires notification when a party holds 1% or more of relevant securities.

The document reveals that Vanguard recently purchased 13,489 shares at a price of 1.93 GBP per unit. There are no current dealings in cash-settled or stock-settled derivatives related to these securities, and no agreements for future dealings are recorded.

No supplementary agreements, such as indemnities or options related to Spirent's securities, are in place, as confirmed by the disclosure. The Vanguard Group, represented by Shawn Acker, distributed this information on July 8, 2025.