Evan's blog

The lightning traded Nikita Alexeev to Chicago for Karl Stewart and a 6th round pick. They also acquired Jason Ward for a 5th round pick. Sad to see Alexeev go, but his play hasn't been too good lately.

This is per Spector's Blog post.
www.spectorshockey.net

Looking around for other confirmation though.

Update- they are on tsn.ca's tracker.

The Lightning have acquired a 3rd round pick and defenseman Shane O'Brien from Anahiem for goaltender Gerald Coleman and a first round pick according to TSN.ca
link: http://www.tsn.ca/nhl/news_story/?ID=197501&hubname=nhl