Matthew Perlman

Property management software company RealPage is asking for a preliminary injunction to block enforcement of a New York law that prohibits building owners from using software to set residential rental rates while its case challenging the statute plays out.

The U.S. Department of Justice said on Friday that enforcers have reached a deal allowing Constellation Energy Corp.'s $26.6 billion purchase of Calpine Corp. to move ahead, with the sale of power plants located in Delaware, Pennsylvania and Texas.

Property management software company RealPage sued New York's attorney general in federal court, alleging a recently passed state law to prevent building owners from using software to collude on residential rental rates is unnecessary and violates the First Amendment.

Property management software company RealPage sued New York's attorney general Wednesday in federal court, alleging a recently passed state law to prevent building owners from using software to collude on residential rental rates is unnecessary and violates the First Amendment.

The U.S. Department of Justice's top antitrust official said enforcers have already opened several investigations in the agriculture sector, including into meatpackers at the direction of President Donald Trump, and called the industry a "top priority" for the agency.

A California federal court granted a request on Tuesday from state enforcers asking to participate in a review of the U.S. Department of Justice's controversial settlement allowing Hewlett Packard Enterprise to move ahead with its $14 billion purchase of Juniper Networks.

Microsoft is urging a D.C. federal court to make sure that the limits imposed on Google in the U.S. Department of Justice's search monopolization case prevent the search giant from inking multiyear default agreements and that they reach new types of generative artificial intelligence products.

Edwards Lifesciences urged a D.C. federal court to reject the Federal Trade Commission's bid to put its planned $945 million acquisition of JenaValve on hold, saying the deal will increase innovation and save the lives of thousands of people with a form of heart valve disease.

The U.S. Department of Justice is continuing to push a Virginia federal court to force Google to sell its ad exchange in the monopolization case over the company's advertising placement technology while Google is asking the court to impose more modest behavioral remedies.

A California federal court refused a bid from Commercial Real Estate Exchange Inc. to pause CoStar Group Inc.'s "mass" infringement claims so they can be tried alongside CREXi's recently revived antitrust counterclaims.

A California federal court refused a bid from Commercial Real Estate Exchange Inc. to pause CoStar Group Inc.'s "mass" infringement claims so they can be tried alongside CREXi's recently revived antitrust counterclaims.

The remaining universities being accused of fixing financial aid offerings have told an Illinois federal court that a recent decision decertifying a class of Apple consumers supports denying a class certification bid from the former students.

The remaining universities being accused of fixing financial aid offerings have told an Illinois federal court that a recent decision decertifying a class of Apple consumers supports denying a class certification bid from the former students.

A California federal judge has refused to toss technology company Celonis' claims accusing software giant SAP of pushing it out of a market for business process analysis services after dismissing a previous version of the allegations.

Foreign developers and trade associations for South Korean publishers are defending their Android app antitrust case against Google, saying their claims over U.S. and foreign Play Store transactions all belong in California federal court.

Britain's antitrust enforcer has clarified its concerns with Aramark Group's completed acquisition of Scottish catering company Entier Ltd. over the supply of catering and related services for the offshore energy sector.

Triumph Foods urged a Minnesota federal court to reconsider throwing out claims against it concerning alleged price-fixing in the pork industry, saying it shouldn't be held responsible for the alleged actions of hog farmers and the company that sells the pork it processes.

Britain's competition enforcer told the government Tuesday that leniency applicants who are the first to report cartel activity should be afforded full immunity from damages under the collective actions regime to help boost enforcement efforts.

The U.S. Supreme Court refused Monday to review a decision immunizing Merck & Co. from claims that it blocked competition by making false submissions to federal regulators for its mumps vaccine.

The U.S. Supreme Court refused Monday to review claims that Zillow and the National Association of Realtors blocked competition through an optional association rule that relegated a defunct brokerage platform's listings to a secondary tab on Zillow's site.