Given the task definition and input, reply with output. Given a paragraph, generate a claim that is supported by the given paragraph. 1) The claim must contain information from within the paragraph. 2) A sentence within the paragraph can be used as a claim. 3) The claim should not have contradictions within the paragraph. 4) The claim should be at most one sentence long.

Shares of the company traded marginally down at $132.47, after having closed up 1.7% on Monday. (bit.ly/2ZkZGze) J&J said that the FTC had issued a "civil investigative demand," or CID, the equivalent of a subpoena to determine if the contracting practices were legal. Pfizer Inc filed a lawsuit against J&J in 2017, saying its rival's contracts with health insurers for blockbuster rheumatoid arthritis drug, Remicade, were anticompetitive and aimed at blocking sales of Pfizer's biosimilar called Inflectra. Pfizer said in the lawsuit that J&J had contracted with many insurers to give discounts in exchange for giving preference to Remicade, and to only pay for Inflectra in cases where Remicade proved to be ineffective. Inflectra was approved in 2016 while Remicade went on the market in 1998. Remicade is an infused treatment for chronic autoimmune disorders and costs about $4,000 per dose, or $26,000 a year, Pfizer said in the lawsuit. J&J has denied any wrongdoing and is fighting the Pfizer lawsuit. Pfizer said in a statement that it had received a CID in June. "As Pfizer's complaint alleges, J&J's unlawful conduct is designed to prevent Inflectra from being able to compete on its primary point of differentiation price. Today, Inflectra has an average selling price (ASP) that is more than 22% lower than Remicade," the company said in a statement. "Despite these facts, J&J has not lost substantial volume or share of sales counter to what should occur in a competitive market." Biosimilars are intended to be lower-cost alternatives to expensive biotech medicines. But since they are made from living cells and it is not possible to make an exact copy of the branded medicine, they are not automatically substituted for the existing branded drug the way a generic drug would be. The drugs treat ailments like rheumatoid arthritis, Crohn's disease and ulcerative colitis.
J&J says FTC probing efforts to protect arthritis drug Remicade.