Kirk Kerkorian once owned 9.9 percent of GM. According to press accounts from June 30, 2006, Kerkorian suggested that Renault acquire a 20 percent stake in GM to rescue GM from itself. A letter from Tracinda (Kerkorian's investment vehicle) to Rick Wagoner was released to the public to pressure GM's executive hierarchy, but talks failed. On November 22, 2006, Kerkorian sold 14 million shares of his GM stake (it is speculated that this action was due to GM's rejection of Renault and Nissan's bids for stakes in the company as both of these bids were strongly supported by Kerkorian); the sale resulted in GM's share price falling 4.1% from its 20 November price, although it remained above $30/share. The sale lowered Kerkorian's holding to around 7% of GM. On November 30, 2006, Tracinda said it had agreed to sell another 14 million shares of GM, cutting Kerkorian's stake to half of what it had been earlier that year. By the end of November 2006, he had sold substantially all of his remaining GM shares. After Kerkorian sold, GM lost more than 90% of its value, falling as low as $1/share by May 2009.