Zillow lost licensed MRED listing veri for Zillow and Trulia, about 43,000 active listings, as injunction and arbitration motions proceed.

Zillow seeks an injunction as MRED threatens to suspend IDX and VOW feeds May 19 over listing display and licensing rules.

Zillow filed a Sherman Act suit, claiming MRED used Chicagoland MLS veri leverage to force Compass private listings onto Zillow.