Complex sentence: After selling their other two motorway services (Bridgwater and Rivington, aka Bolton West) to Moto and Eurogarages respectively, First then went quiet until, in August 2011, news broke that Magor services had been sold to Roadchef.
Split into simpler sentences: After selling their other two motorway services (Bridgwater and Rivington) to Moto and EuroGarages respectively. In August 2011, it was announced that Magor services had been sold to Roadchef.