 Store closures could cost British fast-fashion giant Primark 1.05 billion 1.43 billion in lost sales, parent company Associated British Foods AB Foods announced Thursday. More than three in four of the retailers 389 stores are currently closed, AB Foods said. This included all 190 stores in the UK, as well as all its sites in Germany, Ireland, the Netherlands, Portugal, and Austria. Its 11 stores in the US remain open. 