Paint News Today — September 19, 2026
Realtor.com lead dispute heads to closed-door arbitration after appeal fails and more — today's paint signal.
The ongoing dispute between Zillow and several real estate industry players has taken another turn, with the lead dispute between Realtor.com and Zillow set to head to closed-door arbitration. An appeal by Realtor.com to reconsider the case in a public courtroom was unsuccessful, paving the way for private arbitration. This development is closely tied to a separate antitrust battle between Zillow and the Midwest Real Estate Data (MRED) exchange, which is also shifting from the courtroom to arbitration.
These developments come as Zillow continues to make key leadership appointments, with Rikki Tremblay recently named principal accounting officer. As the company navigates complex disputes with industry partners and regulators, it is also focused on strengthening its internal leadership team. Today's news highlights the complex and often contentious nature of the real estate industry, where disputes over data, leads, and market share can have significant implications for companies and their stakeholders.
Today's signal:
• Realtor.com lead dispute heads to closed-door arbitration after appeal fails (housingwire.com)
• Zillow-MRED antitrust battle shifts from courtroom to arbitration (housingwire.com)
• Zillow names Rikki Tremblay principal accounting officer (housingwire.com)