0001193125-11-338314 8-K 1 20111206 5.02 20111212 20111212 ENERGY CONVERSION DEVICES INC 0000032878 3674 381749884 DE 0630 8-K 34 001-08403 111256849 3800 LAPEER ROAD AUBURN HILLS MI 48326 248-475-0100 3800 LAPEER ROAD AUBURN HILLS MI 48326 ENERGY CONVERSION LABORATORIES INC 19710603 8-K 1 d267971d8k.htm FORM 8-K