Antitrust Hearing Involving Apple Chief Tim Cook and Other Big Tech CEOs Reportedly Postponed [Update: Delay Confirmed]

An antitrust hearing held by the U.S. House Judiciary Antitrust Subcommittee where Apple chief Tim Cook was set to join other big tech CEOs is likely to be postponed, according to a report on Thursday.

The hearing involving Cook, Amazon CEO Jeff Bezos, Alphabet/Google CEO Sundar Pichai, and Facebook CEO Mark Zuckerberg was supposed to happen next Monday, but two sources told CNBC that it was now unlikely to take place due to a conflict with the memorial service for the late representative John Lewis.

The hearing is meant to be the culmination of a more than year-long investigation into the four tech giants. After the hearing, lawmakers plan to publish a report based on their findings and propose legislation to bring antitrust laws up to date to deal with issues unique to digital marketplaces.

A recent report by The Information underlined Cook's initial reluctance to take part in the hearing, and how under the pressure of a potential subpoena, Cook ultimately agreed to participate.

Cook is said to have spent the better part of a month preparing for the hearing, which may touch on a wide range of subjects from App Store policies to Apple's disputes with the FBI over providing methods for law enforcement to access locked devices to Apple's relationships with China.

Update: The antitrust hearing with Apple CEO ‌Tim Cook‌ and other tech CEOs has been officially postponed. A new date has not been announced.