Today's Big Losers: ZZ, SAY, AM official

Shares of Sealy (ZZ) are trading lower on Wednesday following an announcement that the mattress maker reported a quarterly loss of $15.8 million and sales that were lower by 2.2 percent in the US CEO Larry Rogers attributed the loss to "inconsistent industry demand." Sealy is trading lower by nearly 11.9 percent. Satyam Computer Services (SAY) shares are off nearly 12 percent after the company reported results for the first time since the discovery of a major corporate scandal.