According to the law firm press release, the lawsuit alleges throughout the Class Period defendants made false and/or misleading statements and/or failed to disclose that: (1) the FDA previously questioned whether the data from the 611 and 612 Studies were clinically meaningful; (2) the FDA advised defendants in December 2012 not to submit the New Drug Application based on data from the 611 and 612 Studies; and (3) as a result, defendants' public statements about Spectrum's business, operations and prospects were materially false and misleading at all relevant times.

According to the law firm press release, Twitter is a global platform for public self-expression and conversation in real time, where any user can create a Tweet and any user can follow other users. The Company's main source of revenue is advertising. Because advertising revenue is driven by the total number of users on the platform and, equally as important, the level of engagement of such users, the Company and analysts have focused closely on metrics measuring total users and user engagement. Twitter reported two primary user metrics: Monthly Active Users or "MAUs" (a measure of the total user base) and timeline views (a measure of user engagement). Prior to the beginning of the Class Period, Twitter announced that it would discontinue reporting its primary user engagement metric, timeline views, stating the reason for the change was that the metric was an unrepresentative measure of user engagement and no longer reflective of Twitter's business.

According to the law firm press release, Quorum is an independent operator and manager of general acute-care hospitals and outpatient services in the United States, with facilities in 16 states. Quorum was spun off from CHS effective April 29, 2016. Under the terms of the spin-off, CHS stockholders who held CHS common stock as of April 22, 2016, the record date, received a distribution of one share of Quorum common stock for every four shares of CHS common stock, plus cash in lieu of any fractional shares. CHS's stockholders owned all of the outstanding common stock of Quorum upon completion of the spinoff.

According to the Complaint, it is alleged on October 13, 2015, as detailed herein, defendants, to secure shareholder support for the unfair Acquisition of the Company by Berkshire, issued a materially false and misleading Definitive Proxy Statement Pursuant to § 14(a) of the Securities Exchange Act of 1934 (the "Proxy"). The Proxy contained numerous material misleading statements or omissions in an attempt to secure approval of the Acquisition.

According to the law firm press release, the complaint alleges that throughout the Class Period, Defendants made false and/or misleading statements, as well as failed to disclose material adverse facts about the Company's business, operations, and prospects. Specifically, Defendants made false and/or misleading statements and/or failed to disclose: (1) that the Company was experiencing difficulty ensuring the safety of customers' jewelry while in the custody of Signet's brands; (2) that employees at stores under at least one of Signet's brands (Kay) were swapping customers' stones for less valuable stones; (3) that the Company was experiencing a drop-off in customer confidence; (4) that the Company was facing increasing competitive pressures; (5) that, as result of the foregoing, the Company's financial performance was being negatively impacted; and (6) that, as a result of the foregoing, Defendants' positive statements about Signet's business, operations, and prospects, were false and misleading and/or lacked a reasonable basis.

According to the law firm press release, CCA, together with its subsidiaries, owns and operates privatized correctional and detention facilities in the United States. The Company owns, operates, and manages prisons and other correctional facilities, and provides inmate residential and prisoner transportation services for governmental agencies. As of 2015, CCA was the largest private corrections company in the United States, and manages more than 65 correction and detention facilities in 19 states and the District of Columbia.

According to the law firm press release, Immunomedics, a clinical-stage biopharmaceutical company, focuses on the development of monoclonal antibody-based products for the targeted treatment of cancer, autoimmune, and other diseases. Among other product candidates, the Company is developing the antibody-drug conjugate sacituzumab govitecan IMMU-132 ("IMMU-132"), which is in Phase II trials for treatment of patients with metastatic triple-negative breast cancer and small-cell and non-small-cell lung cancers.

According to the law firm press release, NewLink, a biopharmaceutical company, focuses on discovering, developing, and commercializing immunotherapeutic products to enhance treatment options for patients with cancer. Among the Company's product candidates is algenpantucel-L, a pancreatic cancer treatment.

According to the law firm press release, the lawsuit alleges throughout the Class Period defendants issued false and misleading statements about Daimler's compliance with emissions standards and Daimler's purported eco-friendly BlueTEC diesel engines. The lawsuit claims that when the true fact entered the market, the value of Daimler shares fell, damaging investors.

According to the law firm press release, Horsehead, together with its subsidiaries, is a leading U.S. producer of zinc metal and a leading recycler of electric arc furnace dust. The Company derives the majority of its revenues from the sale of zinc. On February 2, 2016, Horsehead filed for protection under the bankruptcy laws and, therefore, is not named as a defendant in this action.

According to the law firm press release, the lawsuit alleges defendants throughout the Class Period issued false and misleading statements to investors and/or failed to disclose that: (1) Sports Authority's financial woes would impact Performance Sports Group's financial performance; (2) the baseball and softball markets were in decline; (3) the consolidation of Performance Sports Group's U.S. Hockey customers would create a smaller demand for hockey equipment; and (4) as a result, defendants' statements about Performance Sports Group's business, operations and prospects were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.

According to the law firm press release, Navient provides financial products and services in the United States. The company operates in four segments: Federal Family Education Loan Program ("FFELP") Loans, Private Education Loans, Business Services, and Other. The Company provides FFELP loans and servicing for FFELP loan portfolios; and servicing and asset recovery services for loans on behalf of guarantors of FFELP loans, guaranty agencies, higher education institutions, the United States Department of Education, and other federal clients, as well as states, courts, and municipalities. Navient also acquires, finances, and services private education loans.

According to the law firm press release, Insys is a commercial-stage specialty pharmaceutical company that develops and commercializes supportive care products primarily designed to assist patients with pain management attributable to their disease, treatment, or therapy. The Company's principal product and source of revenue is Subsys, a sublingual fentanyl spray designed to treat breakthrough cancer pain ("BTCP") in opioid-tolerant patients.

According to the law firm press release, Esperion is a pharmaceutical company that focuses on developing and commercializing oral low-density lipoprotein cholesterol ("LDL-cholesterol") lowering therapies for patients with hypercholesterolemia. Esperion's lead product candidate is ETC-1002, a once-daily small molecule designed to lower LDL-cholesterol levels. According to Esperion, ETC-1002 is designed to lower LDL-cholesterol while avoiding the side effects associated with other LDL-cholesterol lowering therapies on the market.

According to the law firm press release, the lawsuit alleges throughout the Class Period Defendants issued false and misleading statements to investors and/or failed to disclose that: (1) the accident at Samarco of the bursting of the Fundao Dam resulted in the spillage of toxic waste; (2) Vale had a contract with Samarco that allowed Vale to deposit iron ore waste from its treatment plants from Vale's Alegria mine into the Fundao Dam; (3) Vale's programs and procedures to mitigate environmental, health and safety incidents were inadequate; and (4) as a result, Defendants' statements about Vale's business and prospects were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.

According to the law firm press release, the lawsuit alleges throughout the Class Period, Defendants issued materially false and misleading statements to investors and/or failed to disclose that: (1) Valeant had deficient internal controls, (2) Valeant had a relationship with a network of specialty pharmacies used to boost Valeant's sales of its high-priced drugs; (3) the use of specialty pharmacies left Valeant vulnerable to increased regulatory risks, (4) Defendants were under government scrutiny for its financial assistance programs for patients, pricing decisions and the distribution of its products, (5) Valeant faced the risk of scrutiny over its price increases, (6) without using specialty pharmacies, Valeant's financial performance would be negatively impacted, (7) without using specialty pharmacies, Valeant's Class Period performance would have been negatively impacted, (8) Valeant's true relationship with Philidor and the extent of that relationship, (9) Valeant controlled Philidor, (10) Valeant's subsidiary KGA had a secured lien interest on Philidor's ownership, (11) Defendants were engaged in a scheme to manipulate Valeant's stock price, and (12) as a result, Valeant's public statements were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.

According to the law firm press release, BofI operates as the holding company for BofI Federal Bank, a provider of consumer and business banking products through the Internet in the United States. BofI Federal Bank's most significant business is making mortgages to high-net worth individuals for the purchase of expensive properties though BofI Federal Bank's Bank of Internet USA ("Bank of Internet") brand.

According to the law firm press release, the lawsuit alleges throughout the Class Period, Defendants issued materially false and misleading statements to investors and/or failed to disclose that: (1) the Company had deficient internal controls, (2) the lack of internal controls allowed Defendant to exert influence and control over the Company, (3) the Company was engaged in improper and undisclosed material related party transactions, (4) Defendants were engaged in a scheme to manipulate the Company's stock price, and (5) as a result, the Company's public statements were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.

According to the law firm press release, Constant Contact originated as an email marketing platform for small and midsize organizations. The Company has progressed to provide a suite of online marketing tools that are designed for small organizations, including small businesses, associations and non-profits.

According to the law firm press release, LifeLock provides identity theft protection services for consumers and fraud and risk solutions for enterprises. LifeLock's threat detection, proactive identity alerts, and comprehensive remediation services purportedly provide peace of mind for consumers amid the growing threat of identity theft. In 2010 the Company entered into a settlement order with the Federal Trade Commission ("FTC") and purportedly changed its marketing and business practices in connection with this settlement.