BlackRock, Inc. has disclosed a 10.30% interest in Barratt Developments plc, representing 100,428,866 relevant securities. Additionally, they hold 1.35% through cash-settled derivatives. The disclosure also includes details of recent dealings, including the purchase and sale of 10p ordinary shares, as well as cash-settled derivative transactions. The disclosure, made on 19th March 2024, provides a comprehensive overview of BlackRock's positions and dealings related to Barratt Developments plc.