Pre-Open Movers 6/19: Apria Healthcare (AHG) Up on Buyout, Hunts...

StreetInsider.com Pre-Open Movers:

Huntsman (NYSE: HUN) 35% LOWER; Hexion Specialty Chemicals filed suit in the Delaware Court of Chancery alleging its $10.6 billion merger agreement with Huntsman is no longer viable.

Apria Healthcare Group Inc.

(NYSE: AHG) 30% HIGHER; entered into a definitive merger agreement with an affiliate of The Blackstone Group (NYSE: BX) in a transaction valued at approximately $1.6 billion.

Coventry Health Care, Inc.

(NYSE: CVH) 20% LOWER; cut second quarter and full year 2008 earnings per share...