On November 3, 2016, media outlets reported that U.S. prosecutors were considering filing criminal charges by the end of 2016 against Par Pharmaceutical and several other pharmaceutical companies for unlawfully colluding to fix generic drug prices. In an article titled "U.S. Charges in Generic-Drug Probe to Be Filed by Year-End."

On this news, Endo's share price fell $3.54, or 19.48%, to close at $14.63 on November 3, 2016.

On March 1, 2017, Endo filed an Annual Report on Form 10-K with the SEC, reporting in full the Company's financial and operating results for the quarter and year ended December 31, 2016. Reflecting the extent to which Par Pharmaceutical's unlawful conduct had previously inflated Endo's revenues, the Company reported a net loss of $3.35 billion, or $15.03 per diluted share, on revenue of $4.01 billion, citing, in part, a 27% increase in cost of revenues and a decrease in gross margins from 36% in 2015 to 34% in 2016.

On this news, Endo's share price fell $0.83, or 6.08%, to close at $12.82 on March 1, 2017.

On October 31, 2017, attorneys general from 46 states and the District of Columbia amended their antitrust case on generic drug price-fixing conspiracy against the $75 billion generic drug industry to add 18 new companies, including Endo's wholly-owned subsidiary Par Pharmaceutical Companies, Inc. The states allege these companies violated antitrust laws to artificially inflate the prices of the drugs by agreeing to "collectively raise and/or maintain prices for a particular generic drug," and agreeing to divvy up the market for the drugs to reduce competition by "refusing to bid for particular customers or by providing a cover bid that they knew would not be successful." This in effect "avoided price erosion" and "increased pricing for targeted products without triggering a 'fight to the bottom' among existing competitors."

According to the amended complaint, these companies conspired to unreasonably restrain trade, artificially inflate and reduce competition in the generic pharmaceutical industry for the markets of fifteen generic drugs: Acetazolamide, Doxycycline Hyclate Delayed Release, Doxycycline Monohydrate, Fosinopril-Hydrochlorothiazide, Glipizide-Metformin, Glyburide, Glyburide-Metformin, Leflunomide, Meprobamate, Nimodipine, Nystatin, Paromomycin, Theophylline, Verapamil and Zoledronic Acid. As a result of the conspiracy, "[p]rices for dozens of generic drugs have risen - while some have skyrocketed, without explanation, sparking outrage from politicians, payers, and consumers across the country whose costs have doubled, tripled, or even increased 1,000% or more."

The Pomerantz Firm, with offices in New York, Chicago, Florida, and Los Angeles, is acknowledged as one of the premier firms in the areas of corporate, securities, and antitrust class litigation. Founded by the late Abraham L. Pomerantz, known as the dean of the class action bar, the Pomerantz Firm pioneered the field of securities class actions. Today, more than 80 years later, the Pomerantz Firm continues in the tradition he established, fighting for the rights of the victims of securities fraud, breaches of fiduciary duty, and corporate misconduct. The Firm has recovered numerous multimillion-dollar damages awards on behalf of class members. See www.pomerantzlaw.com.

SOURCE: Pomerantz LLP