They really like to drag you along with a carrot on a rope. I was part of a group interview session, and I have since spoken with others that interviewed with me that day and their experiences were similar. One candidate never received a response positive/negative afterwards. And me and two others were told that we were their top choice and they indicated they were just waiting for the CTO to make an offer. Eight weeks later I was finally informed that they are "restructuring" and are no longer accepting candidates.
My recommendation, don't waste your time with this company, as they will surely waste yours.