PHILADELPHIA--(BUSINESS WIRE)--Chemtura Corporation (NYSE:CHMT) today announced it will issue its fourth quarter and full year 2011 earnings release and file its quarterly report on Form 10-K on Monday, Feb. 27, 2012, after the market closes. The company will host a teleconference to review these results on Tuesday, Feb. 28, 2012, at 9 a.m. (EDT). Copies of the earnings release, as well as informational slides, and a webcast of the teleconference will be available on the Investor Relations secti...  Full Article  @ BusinessWire - 4 months ago