Bazaarvoice (BV -10.8%) tumbles after announcing: 1) CEO Brett Hurt, who has held the top job...

|About: Bazaarvoice (BV)|By:, SA News Editor

Bazaarvoice (BV -10.8%) tumbles after announcing: 1) CEO Brett Hurt, who has held the top job since '05, will be replaced by CFO Stephen Collins. Hurt will remains as vice-chairman. 2) It's acquiring Longboard Media, a provider of online ad management solutions for retailers, for $32M-$43M in cash and stock, depending on incentives. Longboard complements BV's existing media solutions. 3) Guiding for FY13 (ends in April) revenue of $156M-$158M, above a $155.7M consensus. (PowerReviews deal)