News Quiz: Do you know the biggest stories for the week of Feb. 20?

Offerpad, RE/MAX, eXp Realty and CoStar all had earnings calls this week, but it was what happened behind the scenes in that drew attention.

Keller Williams co-founder Gary Keller spoke for nearly three hours Sunday during a keynote address at the brokerage’s annual Family Reunion in Texas, even as a judge in the state ruled on a temporary restraining order against the company’s former CEO, Mark Willis, who is seeking to join rival eXp Realty in an executive position.

Meanwhile, one particular feature stood out in a listing on Zillow that drew guffaws and bidding wars had an exemplary month.