PUBLIC EMPLOYEES' RETIREMENT SYSTEM OF MISSISSIPPI v. MYLAN N.V.

CourtDistrict Court, W.D. Pennsylvania
DecidedMay 18, 2023
Docket2:20-cv-00955
StatusUnknown

This text of PUBLIC EMPLOYEES' RETIREMENT SYSTEM OF MISSISSIPPI v. MYLAN N.V. (PUBLIC EMPLOYEES' RETIREMENT SYSTEM OF MISSISSIPPI v. MYLAN N.V.) is published on Counsel Stack Legal Research, covering District Court, W.D. Pennsylvania primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
PUBLIC EMPLOYEES' RETIREMENT SYSTEM OF MISSISSIPPI v. MYLAN N.V., (W.D. Pa. 2023).

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE WESTERN DISTRICT OF PENNSYLVANIA ) IN RE MYLAN N.V. SECURITIES ) LITIGATION ) 2:20-cv-955-NR ) ) ) ) )

OPINION In this putative securities class action, Lead Plaintiff Public Employees’ Retirement System of Mississippi sues Defendants Mylan N.V., CEO Heather Bresch, President Rajiv Malik, and CFO Kenneth Parks under Sections 10(b) and 20(a) of the Securities Exchange Act of 1934, and Rule 10b-5 promulgated thereunder. Defendants move to dismiss the amended complaint for failure to state a claim. For the reasons below, Defendants’ motion to dismiss will be granted in part and denied in part. FACTUAL BACKGROUND I. Regulatory environment for Mylan’s core business. As pled in the amended complaint, Mylan is one of the largest generic drug manufacturers in the world. ECF 39, ¶ 2. Mylan has fifty manufacturing facilities worldwide, sixteen of which are in North America. at ¶ 281. One of those North American facilities is in Morgantown, West Virginia. at ¶ 1. The Morgantown facility accounted for roughly 85% of the tablets and gel capsule drugs that Mylan sold in the United States each year during what is defined as the “class period” (February 16, 2016, through May 7, 2019). at ¶¶ 7, 34.1 Mylan operates in a heavily regulated industry, and, as a result, its success and reputation depends on producing safe and efficacious products. at ¶¶ 26, 35,

1 Mylan, as a corporate entity, no longer exists. In November 2020, it merged with Upjohn Co. to now form Viatris Inc. ECF 46, p. 1 n.1. 43. Drug manufacturers like Mylan must comply with FDA quality control regulations, including Current Good Manufacturing Practices (“CGMP”). at ¶¶ 2, 43. The FDA relies on manufacturers to conduct testing (and implement data quality controls to validate that testing), since the FDA cannot test every drug distributed in the U.S. at ¶¶ 44, 54. If drugs fail testing, manufacturers are prohibited from re- testing them to achieve a passing result, because doing so could conceal the production of unsafe drugs. at ¶¶ 49-50. As another safeguard to ensure compliance with CGMP requirements, the FDA conducts periodic inspections of drug manufacturing facilities. at ¶ 52. Those inspections can result in the issuance of a “Form 483,” which is a report setting forth “conditions that in [the FDA inspector’s] judgment may constitute violations of the Food Drug and Cosmetic (FD&C) Act[.]” ECF 47-10, FDA 483, FAQs. But this Form only lists inspectional observations and “does not constitute a final Agency determination of whether any condition [at a facility] is in violation of the FD&C Act[.]” Manufacturers, like Mylan, are encouraged to respond to any issues noted in a Form 483 that they receive. ECF 47-1, p. 1. The FDA may follow up on Form 483 inspectional observations by issuing an untitled letter or a “Warning Letter.” ECF 39, ¶ 152. Untitled letters document less significant issues and do not “warn” about potential enforcement actions. ECF 47- 12. Warning Letters are reserved for more “significant violations” that “may lead to an enforcement action if not promptly and adequately corrected.” ECF 47-13. At all relevant times, Mylan recognized that “failure to comply with CGMP” could result in a host of serious regulatory sanctions, including “warning letter[s], fines, penalties, disgorgement, unanticipated compliance expenditures,” product recalls, and even criminal prosecution. ECF 39, ¶ 56. II. Inspection of Mylan’s Nashik facility. In September 2016, the FDA inspected Mylan’s facility in Nashik, India. ECF 39, ¶ 91. After that inspection, the FDA issued a Form 483 to Mylan, documenting a series of safety and data failures. at ¶¶ 91-93; ECF 39-3, pp. 1-4. Later, the FDA issued a Warning Letter to Mylan about the issues observed during the inspection. ECF 39, ¶ 146. Mylan publicly acknowledged the letter. at ¶ 277. The FDA eventually issued a “Closeout Letter,” stating that it “had completed an evaluation of [Mylan]’s corrective actions” and “it appears that [Mylan has] addressed the violations contained in th[e] [Nashik] Warning Letter.” ECF 47-4. III. Inspections of Morgantown facility. In November 2016, the FDA inspected Mylan’s facility in Morgantown, West Virginia. ECF 39, ¶ 95. Once again, after that inspection, the FDA issued a Form 483 to Mylan. at ¶¶ 95, 97; ECF 47-1. The Morgantown Form 483 focused on problematic laboratory controls and documentation practices, including the practice of impermissibly “testing into compliance.” ECF 39, ¶ 97; ECF 47-1. In a separate letter, not a Warning Letter, the FDA informed Mylan that the inspections “raised questions regarding the integrity and reliability of data generated” by Mylan’s quality control functions. ECF 39, ¶ 145. As a result, the FDA classified the Morgantown facility as “Voluntary Action Indicated.” at ¶ 152. In March and April 2018, the FDA conducted another inspection of Morgantown. at ¶ 164. Following that inspection, on April 12, 2018, the FDA issued another Form 483 for Morgantown. ; ECF 47-2. This Form 483 focused on manufacturing operations, including the processes and procedures for cleaning manufacturing equipment and utensils. ECF 47-2, pp. 2-13, 18-25. On May 3, 2018, Mylan submitted a detailed response to the 2018 Form 483, and Mylan continued to engage with the FDA on proposed corrective actions to address the FDA’s observations. ECF 47-8. Even so, on November 9, 2018, the FDA issued a Warning Letter to Mylan about Morgantown, which “summarize[d] significant violation of current good manufacturing practice (CGMP) regulations for finished pharmaceuticals” that had been laid out in the April 2018 Form 483. ECF 39, ¶¶ 195-206. It added that Mylan “lack[ed] an adequate ongoing program for monitoring process control to ensure stable manufacture operations and consistent drug quality.” at ¶¶ 199, 281, 283. IV. Mylan’s response to Morgantown inspection and correspondence from the FDA. Mylan acted in response to the Warning Letter. It halted production at Morgantown while it sought to remediate the noticed violations (ECF 39, ¶ 178); it dramatically reduced the facility’s production volume ( ); it implemented remedial measures under consultant supervision and ensured that those measures were validated and scalable before resuming production ( ); and it recalled at least seven drugs manufactured at Morgantown ( at ¶ 180). Publicly, as early as April 20, 2018, Mylan announced that it was “right-sizing” the Morgantown plant to make it “less complex.” at ¶¶ 11, 179, 290. At the time, Mylan explained that the rightsizing tracked discussions it was having with the FDA.

In June 2018, Mylan acknowledged receipt of the 2018 Form 483 and stated that it had “submitted a comprehensive response to the [FDA] and committed to a robust improvement plan.” ECF 39, ¶¶ 181, 184-85; ECF 47-29. In August 2018, Mylan publicly disclosed that the restructuring and remediation program at Morgantown would include the discontinuation of several products, that the program had harmed operations ( ., it had lowered production levels and increased expenses), and that it would continue to have a negative impact through the end of 2018. ECF 39, ¶ 186; ECF 47-26, p. 3. In November 2018, Mylan updated investors again—this time stating that the remediation program would continue into 2019 and that expenses related to these additional restructuring activities could not reasonably be estimated. ECF 39, ¶ 194; ECF 47-22; ECF 47-31. On January 31, 2019, published an article in which Mylan’s spokeswoman responded to allegations of CGMP and data integrity failure at Mylan’s plants by stating that “[a]ny explicit or implicit suggestion that Mylan employees circumvented data and quality systems that jeopardized the quality of the medications we manufacture—for time pressures or any other reason—is simply false.” ECF 39, ¶ 299. V. Changes in Mylan’s share price.

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PUBLIC EMPLOYEES' RETIREMENT SYSTEM OF MISSISSIPPI v. MYLAN N.V., Counsel Stack Legal Research, https://law.counselstack.com/opinion/public-employees-retirement-system-of-mississippi-v-mylan-nv-pawd-2023.