Tidjane Thiam bid for AIA, the Asian wing of the crisis-stricken AIG. A public battle ensued, with some investors complaining about the $35.5 billion price Prudential was offering to pay. The bid eventually failed, after the AIG board rejected a revised lower bid. AIA was later floated on the Hong Kong Stock Exchange, and the value of the company quickly rose above Prudential’s original bid price. Thiam came under strong personal criticism following the failure of the bid, partly as a result of the costs incurred by the company in pursuing the bid. However, he was re-elected as CEO at the May
Boots UK Rudd. The CEO Richard Baker left, and the new group became Alliance Boots plc. The merger became effective on 31 July 2006. Alliance Boots was purchased by Kohlberg Kravis Roberts and Stefano Pessina, the deputy chairman of the company, in April 2007 for £11.1 billion, taking the company private and beating a rival bid from Guy Hands' Terra Firma Capital Partners. This was the first ever instance of a FTSE 100 company having been bought by a private equity firm. In June 2008, the group headquarters were moved to Zug, Switzerland. According to John Ralfe, Boots' former head of corporate