What is the relationship between PR Newswire and press release in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Marketwired and PR Newswire did not immediately return emails seeking comment.The group made more than $600,000 by trading the stock of Peoria, Illinois-based Caterpillar Inc. in 2011 using a news release that said the company's third-quarter profits had climbed 27%, according to the indictment.Similarly, the group made more than $1.4 million trading stock in San Jose, Calif.-based Align Technology in 2013 ahead of a press release that said annual revenue was up more than 20%, the indictment said.
product_or_material_produced