Yahoo!Finance

Earnings announcement: $AMBT is scheduled to report quarterly earnings on Wed, Oct 24 2012

yahoo Tue Sep 25, 2012 04:37 am EDT

Yahoo!Finance

Earnings announcement: $AMBT is scheduled to report quarterly earnings on Wed, Sep 5 2012

yahoo Sat Sep 01, 2012 03:24 am EDT

Yahoo!Finance

Earnings announcement: $AMBT is scheduled to report quarterly earnings on Wed, Aug 29 2012

yahoo Tue Aug 21, 2012 02:53 am EDT

Yahoo!Finance

Earnings announcement: $AMBT is scheduled to report quarterly earnings on Wed, Aug 15 2012

yahoo Tue Aug 14, 2012 03:36 am EDT

Yahoo!Finance

Insider Transaction: $AMBT Sale at $5.12 per share of 133000 shares by Beneficial Owner (10% or more) Vicis Capital, Llc on 2012-07-18.

yahoo Fri Jul 20, 2012 05:46 pm EDT

Yahoo!Finance

Earnings announcement: $AMBT is scheduled to report quarterly earnings on Mon, Aug 13 2012

yahoo Sat Jul 14, 2012 03:23 am EDT

Yahoo!Finance

Insider Transaction: $AMBT Sale at $5.01 per share of 111000 shares by Beneficial Owner (10% or more) Vicis Capital, Llc on 2012-07-10.

yahoo Thu Jul 12, 2012 05:45 pm EDT

Yahoo!Finance

Insider Transaction: $AMBT Sale at $4.50 per share of 166000 shares by Beneficial Owner (10% or more) Vicis Capital, Llc on 2012-05-23.

yahoo Fri May 25, 2012 05:49 pm EDT