Does this qualify as hate speech?

Here is a video of the protesters at a Warren Farrell presentation. Here (if you have about 2 hours to spare) is what they were protesting. It seemed that from watching the video Farrell was simply talking about issues that affect men and boys.

What I’m really asking here is whether or not these feminists were justified in their behavior at this event, and I’m also asking whether this presentation qualifies as ‘hate speech’.