LEGAL PROCEEDINGS AND CONTINGENCIES	3 Months Ended
Mar. 31, 2023
Commitments and Contingencies Disclosure [Abstract]
Legal Proceedings and Contingencies	LEGAL PROCEEDINGS AND CONTINGENCIES BMS and certain of its subsidiaries are involved in various lawsuits, claims, government investigations and other legal proceedings that arise in the ordinary course of business. These claims or proceedings can involve various types of parties, including governments, competitors, customers, partners, suppliers, service providers, licensees, licensors, employees, or shareholders, among others. These matters may involve patent infringement, antitrust, securities, pricing, sales and marketing practices, environmental, commercial, contractual rights, licensing obligations, health and safety matters, consumer fraud, employment matters, product liability and insurance coverage, among others. The resolution of these matters often develops over a long period of time and expectations can change as a result of new findings, rulings, appeals or settlement arrangements. Legal proceedings that are significant or that BMS believes could become significant or material are described below. While BMS does not believe that any of these matters, except as otherwise specifically noted below, will have a material adverse effect on its financial position or liquidity as BMS believes it has substantial claims and/or defenses in the matters, the outcomes of BMS's legal proceedings and other contingencies are inherently unpredictable and subject to significant uncertainties. There can be no assurance that there will not be an increase in the scope of one or more of these pending matters or any other or future lawsuits, claims, government investigations or other legal proceedings will not be material to BMS's financial position, results of operations or cash flows for a particular period. Furthermore, failure to successfully enforce BMS's patent rights would likely result in substantial decreases in the respective product revenues from generic competition. Unless otherwise noted, BMS is unable to assess the outcome of the respective matters nor is it able to estimate the possible loss or range of losses that could potentially result for such matters. Contingency accruals are recognized when it is probable that a liability will be incurred and the amount of the related loss can be reasonably estimated. Developments in legal proceedings and other matters that could cause changes in the amounts previously accrued are evaluated each reporting period. For a discussion of BMS’s tax contingencies, see " —Note 7. Income Taxes." INTELLECTUAL PROPERTY Anti-PD-1 and Anti-PD-L1 — U.S. In September 2015, Dana-Farber Cancer Institute ("Dana-Farber") filed a complaint in the U.S. District Court for the District of Massachusetts seeking to correct the inventorship on up to six related U.S. patents directed to methods of treating cancer using PD-1 and PD-L1 antibodies. Specifically, Dana-Farber sought to add two scientists as inventors to these patents. In October 2017, Pfizer was allowed to intervene in the case alleging that one of the scientists identified by Dana-Farber was employed by a company eventually acquired by Pfizer during the relevant period. In May 2019, the District Court issued a decision ruling that the two scientists should be added as inventors to the patents, which decision was affirmed on appeal. In June 2019, Dana-Farber filed a new lawsuit in the District of Massachusetts against BMS seeking damages as a result of the decision adding the scientists as inventors. In February 2021, BMS filed a motion to dismiss that complaint. In August 2021, the Court denied the motion to dismiss, but ruled that Dana-Farber's claims for damages before May 17, 2019—the date of the District Court's ruling that Dana-Farber was a co-inventor of the patents—are preempted by federal patent law. On January 25, 2023, the Court held a hearing on a motion filed by BMS requesting that the Court enter summary judgment in BMS' favor. In April 2023, BMS and Dana-Farber entered into a settlement agreement and these litigations were dismissed. On March 17, 2022, BMS filed a lawsuit in U.S. District Court for the District of Delaware against AstraZeneca Pharmaceuticals LP and AstraZeneca UK Ltd (collectively, "AZ") alleging that AZ's marketing of the PD-L1 antibody Imfinzi infringes certain claims of U.S. Patent Nos. 9,580,505, 9,580,507, 10,138,299, 10,308,714, 10,266,594, 10,266,595, 10,266,596 and 10,323,092. A trial has been scheduled to begin on April 22, 2024. On April 26, 2023, BMS filed an additional lawsuit against AZ in U.S. District Court for the District of Delaware alleging that AZ's marketing of the PD-L1 antibody Imfinzi infringes U.S. Patent No. 9,402,899. CAR-T — U.S. In October 2017, Juno and Sloan Kettering Institute for Cancer Research ("SKI") filed a complaint for patent infringement against Kite Pharma, Inc. ("Kite") in the U.S. District Court for the Central District of California. The complaint alleged that Kite's Yescarta* product infringes certain claims of U.S. Patent No. 7,446,190 (the "'190 Patent") concerning CAR-T cell technologies. Kite filed an answer and counterclaims asserting non-infringement and invalidity of the '190 Patent. In December 2019, following an eight-day trial, the jury rejected Kite's defenses, finding that Kite willfully infringed the '190 Patent and awarding to Juno and SKI a reasonable royalty consisting of a $585 million upfront payment and a 27.6% running royalty on Kite's sales of Yescarta* through the expiration of the '190 Patent in August 2024. In January 2020, Kite renewed its previous motion for judgment as a matter of law and also moved for a new trial, and Juno filed a motion seeking enhanced damages, supplemental damages, ongoing royalties, and prejudgment interest. In March 2020, the Court denied both of Kite's motions in their entirety. In April 2020, the Court granted in part Juno's motion and entered a final judgment awarding to Juno and SKI approximately $1.2 billion in royalties, interest and enhanced damages and a 27.6% running royalty on Kite's sales of Yescarta* from December 13, 2019 through the expiration of the '190 Patent in August 2024. In April 2020, Kite appealed the final judgment to the U.S. Court of Appeals for the Federal Circuit and the Court held an oral hearing on July 6, 2021. In August 2021, a Federal Circuit panel reversed the jury verdict and district court decision and found the '190 Patent to be invalid. In October 2021, Juno and SKI filed a petition with the Federal Circuit for panel and en banc rehearing, which the Federal Circuit denied on January 14, 2022. On June 13, 2022, Juno and SKI filed a petition for a writ of certiorari with the U.S. Supreme Court, which the Court denied on November 7, 2022. On November 23, 2022, Juno and SKI filed a petition for rehearing with the Court, which the Court denied on January 9, 2023. CTLA-4 — U.S. On January 23, 2023, BMS filed a lawsuit in U.S. District Court for the District of Delaware against AstraZeneca Pharmaceuticals LP and AstraZeneca AB (collectively, "AZ AB") alleging that AZ AB's marketing of the CTLA-4 antibody Imjudo infringes certain claims of U.S. Patent Nos. 9,320,811 and 9,273,135. No trial date has been scheduled. Eliquis - Europe In November 2020 and January 2021, Sandoz Limited ("Sandoz") and Teva Pharmaceutical Industries Ltd. ("Teva Limited"), respectively, filed lawsuits in the United Kingdom seeking revocation of the UK apixaban composition of matter patent and related Supplementary Protection Certificate ("SPC"). BMS subsequently filed counterclaims for infringement in both actions. A trial took place in February 2022 and in a judgment issued on April 7, 2022, the judge found the UK apixaban composition of matter patent and related SPC invalid. On November 2, 2022, BMS was granted permission from the Court of Appeal to appeal the judgment and a hearing took place on April 19-20, 2023. Similar lawsuits have been filed in various other countries in Europe seeking revocation of our composition of matter patents and SPCs relating to Eliquis, and trials have been held in certain of those cases, including in Norway and France. In May 2022, a Dutch court issued a decision denying a request by BMS for a preliminary injunction that would have prevented an at-risk generic launch in the Netherlands by Sandoz prior to a full trial on the validity of the Dutch composition of matter patent and SPC. In April 2023, BMS again requested that a preliminary injunction be issued against Sandoz in the Netherlands. In addition, BMS requested that a preliminary injunction be issued against Stada in the Netherlands. On April 26, 2023, a combined preliminary injunction hearing was held. Following the above decisions in the UK and the Netherlands, generic manufacturers have begun marketing generic versions of Eliquis in the UK and the Netherlands, and may seek to market generic versions of Eliquis in additional countries in Europe, prior to the expiration of our patents, which may lead to additional infringement and invalidity actions involving Eliquis patents being filed in various countries in Europe. In September 2022, a trial was held in Sweden regarding Teva's challenge to the validity of the Swedish apixaban composition of matter patent and related SPC, and a decision was issued on November 2, 2022, confirming their validity and rejecting Teva's claims. In September 2022, BMS filed a request for a preliminary injunction against Teva in Denmark, but the request was denied in December 2022, based on the finding that there is no imminent threat of a launch by Teva in Denmark. In January 2023, the court in Finland granted BMS's request that a preliminary injunction be entered against Teva, prohibiting Teva from offering, storing or selling generic Eliquis products in Finland that have obtained price and reimbursement. On February 17, 2023, the court in Ireland also granted BMS's request that a preliminary injunction be entered against Teva in Ireland. Eliquis - U.S. On February 24, 2023 and March 4, 2023, BMS received Notice Letters from Biocon and ScieGen, respectively, notifying BMS that they had filed ANDAs containing paragraph IV certifications seeking approval of generic versions of Eliquis in the U.S. In response, in April 2023, BMS filed patent infringement actions against Biocon and ScieGen in the U.S. District Court for the District of Delaware. On April 25, 2023, BMS entered into a confidential settlement agreement with ScieGen, settling all outstanding claims in the litigation with ScieGen. The settlement with ScieGen does not affect BMS's projected exclusivity period for Eliquis. Onureg – U.S. In November 2021, BMS received a Notice Letter from Accord notifying BMS that Accord had filed an ANDA containing a paragraph IV certification seeking approval of a generic version of Onureg in the U.S. and challenging U.S. Patent No. 8,846,628 (the "'628 Patent"), an FDA Orange Book-listed formulation patent covering Onureg, which expires in 2030. In response, BMS filed a patent infringement action against Accord in the U.S. District Court for the District of Delaware. A trial has been scheduled to begin on March 18, 2024. In February 2023, Apotex Inc. filed a request for inter partes review of the '628 Patent. BMS's response to the request is due on May 15, 2023. In March 2023, BMS received an additional Notice Letter from Accord notifying BMS that Accord had filed an ANDA containing a paragraph IV certification challenging U.S. Patent No. 11,571,436 (the "'436 patent"), a newly-listed FDA Orange-Book formulation patent covering Onureg, which expires in 2029. In response, BMS filed an additional patent infringement action against Accord in the U.S. District Court for the District of Delaware. Plavix* - Australia Sanofi was notified that, in August 2007, GenRx Proprietary Limited ("GenRx") obtained regulatory approval of an application for clopidogrel bisulfate 75mg tablets in Australia. GenRx, formerly a subsidiary of Apotex Inc., subsequently changed its name to Apotex ("GenRx-Apotex"). In August 2007, GenRx-Apotex filed an application in the Federal Court of Australia seeking revocation of Sanofi's Australian Patent No. 597784 (Case No. NSD 1639 of 2007). Sanofi filed counterclaims of infringement and sought an injunction. On September 21, 2007, the Federal Court of Australia granted Sanofi's injunction. A subsidiary of BMS was subsequently added as a party to the proceedings. In February 2008, a second company, Spirit Pharmaceuticals Pty. Ltd., also filed a revocation suit against the same patent. This case was consolidated with the GenRx-Apotex case. On August 12, 2008, the Federal Court of Australia held that claims of Patent No. 597784 covering clopidogrel bisulfate, hydrochloride, hydrobromide, and taurocholate salts were valid. The Federal Court also held that the process claims, pharmaceutical composition claims, and claim directed to clopidogrel and its pharmaceutically acceptable salts were invalid. BMS and Sanofi filed notices of appeal in the Full Court of the Federal Court of Australia ("Full Court") appealing the holding of invalidity of the claim covering clopidogrel and its pharmaceutically acceptable salts, process claims, and pharmaceutical composition claims. GenRx-Apotex appealed. On September 29, 2009, the Full Court held all of the claims of Patent No. 597784 invalid. In March 2010, the High Court of Australia denied a request by BMS and Sanofi to hear an appeal of the Full Court decision. The case was remanded to the Federal Court for further proceedings related to damages sought by GenRx-Apotex. BMS and GenRx-Apotex settled, and the GenRx-Apotex case was dismissed. The Australian government intervened in this matter seeking maximum damages up to 449 million AUD ($301 million), plus interest, which would be split between BMS and Sanofi, for alleged losses experienced for paying a higher price for branded Plavix* during the period when the injunction was in place. BMS and Sanofi dispute that the Australian government is entitled to any damages. A trial was concluded in September 2017. In April 2020, the Federal Court issued a decision dismissing the Australian government's claim for damages. In May 2020, the Australian government appealed the Federal Court's decision and an appeal hearing concluded in February 2021. Sprycel - U.S. In January 2022, BMS received a Notice Letter from Xspray Pharma AB ("Xspray"), Nanocopoeia, LLC ("Nanocopoeia") and Handa Oncology, LLC ("Handa"), respectively, notifying BMS that each had filed a 505(b)(2) NDA application containing paragraph IV certifications seeking approval of a dasatinib product in the U.S. and challenging two FDA Orange Book-listed monohydrate form patents expiring in 2025 and 2026. In February 2022, BMS filed a patent infringement action against Xspray in the U.S. District Court for the District of New Jersey. In May 2022, BMS filed a patent infringement action against Nanocopoeia in the U.S. District Court for the District of Minnesota. In November 2022, BMS filed a patent infringement action against Handa in the U.S. District Court for the Northern District of California. No trial dates have been scheduled in any of these actions. Both Xspray and Nanocopoeia filed motions for a judgment based on the pleadings. On March 24, 2023, the Minnesota court denied Nanocopoeia's motion. On April 25, 2023, the New Jersey court denied Xspray's motion. Zeposia - U.S. On October 15, 2021, Actelion Pharmaceuticals LTD and Actelion Pharmaceuticals US, INC ("Actelion") filed a complaint for patent infringement in the United States District Court for the District of New Jersey against BMS and Celgene for alleged infringement of U.S. Patent No. 10,251,867 (the "'867 Patent"). The Complaint alleges that the sale of Zeposia infringes certain claims of the '867 Patent and Actelion is seeking damages and injunctive relief. No trial date has been scheduled. PRICING, SALES AND PROMOTIONAL PRACTICES LITIGATION Plavix* State Attorneys General Lawsuits BMS and certain Sanofi entities are defendants in a consumer protection action brought by the attorney general of Hawaii relating to the labeling, sales and/or promotion of Plavix. In February 2021, a Hawaii state court judge issued a decision against Sanofi and BMS, imposing penalties in the total amount of $834 million, with $417 million attributed to BMS. Sanofi and BMS appealed the decision. On March 15, 2023, the Hawaii Supreme Court issued its decision, reversing in part and affirming in part the trial court decision, vacating the penalty award and remanding the case for a new trial and penalty determination. PRODUCT LIABILITY LITIGATION BMS is a party to various product liability lawsuits. Plaintiffs in these cases seek damages and other relief on various grounds for alleged personal injury and economic loss. As previously disclosed, in addition to lawsuits, BMS also faces unfiled claims involving its products. Abilify BMS and Otsuka are co-defendants in product liability litigation related to Abilify. Plaintiffs allege Abilify caused them to engage in compulsive gambling and other impulse control disorders. Cases have been filed in state and federal courts and additional cases are pending in Canada. The Judicial Panel on Multidistrict Litigation consolidated the federal court cases for pretrial purposes in the U.S. District Court for the Northern District of Florida. In February 2019, BMS and Otsuka entered into a master settlement agreement establishing a proposed settlement program to resolve all Abilify* compulsivity claims filed as of January 28, 2019 in the MDL as well as various state courts, including California and New Jersey. To date, the vast majority of cases have been dismissed based on participation in the settlement program or failure to comply with settlement related court orders and all remaining cases in the U.S. MDL litigation have since been resolved. Three inactive cases remain in New Jersey State court. There are eleven cases pending in Canada (four class actions, seven individual injury claims). Out of the eleven cases, only two are active (the class actions in Quebec and Ontario), both of which class actions have now been certified. Onglyza* BMS and AstraZeneca are co-defendants in product liability litigation related to Onglyza. Plaintiffs assert claims, including claims for wrongful death, as a result of heart failure or other cardiovascular injuries they allege were caused by their use of Onglyza. In February 2018, the Judicial Panel on Multidistrict Litigation ordered all the federal Onglyza* cases to be transferred to an MDL in the U.S. District Court for the Eastern District of Kentucky. A significant majority of the claims are pending in the MDL, with others pending in a coordinated proceeding in California Superior Court in San Francisco ("JCCP"). On September 24, 2021, the JCCP court granted defendants' motion to exclude plaintiffs' only general causation expert and on January 5, 2022, the MDL court likewise granted defendants' motion to exclude plaintiffs' expert. On March 30, 2022, the JCCP court granted summary judgment to defendants, thus effectively dismissing the 18 claims previously pending in California state court. Plaintiffs have filed an appeal, on which a California Court of Appeal heard arguments on March 28, 2023. On April 19, 2023, the Court denied plaintiffs' appeal. Defendants filed a summary judgment motion in the MDL as well, which the MDL court granted on August 2, 2022. Plaintiffs in the MDL then moved to alter or amend the MDL court's order, and defendants opposed. On November 3, 2022, the MDL court denied plaintiffs motion to alter or amend its summary judgment order. Plaintiffs filed their Notice of Appeal on December 2, 2022. As part of BMS's global diabetes business divestiture, BMS sold Onglyza* to AstraZeneca in February 2014 and any potential liability with respect to Onglyza* is expected to be shared with AstraZeneca. SECURITIES LITIGATION Celgene Securities Litigations Beginning in March 2018, two putative class actions were filed against Celgene and certain of its officers in the U.S. District Court for the District of New Jersey (the "Celgene Securities Class Action"). The complaints allege that the defendants violated federal securities laws by making misstatements and/or omissions concerning (1) trials of GED-0301, (2) Celgene's 2020 outlook and projected sales of Otezla*, and (3) the new drug application for Zeposia. The Court consolidated the two actions and appointed a lead plaintiff, lead counsel, and co-liaison counsel for the putative class. In February 2019, the defendants filed a motion to dismiss plaintiff''s amended complaint in full. In December 2019, the Court denied the motion to dismiss in part and granted the motion to dismiss in part (including all claims arising from alleged misstatements regarding GED-0301). Although the Court gave the plaintiff leave to re-plead the dismissed claims, it elected not to do so, and the dismissed claims are now dismissed with prejudice. In November 2020, the Court granted class certification with respect to the remaining claims. In March 2023, the Court granted the defendants leave to file a motion for summary judgment in the Celgene Securities Class Action, with briefing expected to be completed in or around July 2023. In April 2020, certain Schwab management investment companies on behalf of certain Schwab funds filed an individual action in the U.S. District Court for the District of New Jersey asserting largely the same allegations as the Celgene Securities Class Action against the same remaining defendants in that action (the "Schwab Action"). In July 2020, the defendants filed a motion to dismiss the plaintiffs' complaint in full. In March 2021, the Court granted in part and denied in part defendants' motion to dismiss consistent with its decision in the Celgene Securities Class Action. The California Public Employees' Retirement System in April 2021 (the "CalPERS Action"); DFA Investment Dimensions Group Inc., on behalf of certain of its funds; and American Century Mutual Funds, Inc., on behalf of certain of its funds, in July 2021 (respectively the "DFA Action" and the "American Century Action"), and GIC Private Limited in September 2021 (the "GIC Action"), filed separate individual actions in the U.S. District Court for the District of New Jersey asserting largely the same allegations as the Celgene Securities Class Action and the Schwab individual action against the same remaining defendants in those actions. In October 2021, these actions were consolidated for pre-trial proceedings with the Schwab Action. The Court also consolidated any future direct actions raising common questions of law and fact with the Schwab Action. No trial dates have been scheduled in any of the above Celgene Securities Litigations. Contingent Value Rights Litigations In June 2021, an action was filed against BMS in the U.S. District Court for the Southern District of New York asserting claims of alleged breaches of a Contingent Value Rights Agreement ("CVR Agreement") entered into in connection with the closing of BMS's acquisition of Celgene Corporation in November 2019. The successor trustee under the CVR Agreement alleges that BMS breached the CVR Agreement by allegedly failing to use "diligent efforts" to obtain FDA approval of liso-cel (Breyanzi) before a contractual milestone date, thereby avoiding a $6.4 billion potential obligation to holders of the contingent value rights governed by the CVR Agreement and by allegedly failing to permit inspection of records in response to a request by the successor trustee. The successor trustee seeks damages in an amount to be determined at trial and other relief, including interest and attorneys' fees. BMS disputes the successor trustee's allegations and filed a motion to dismiss on July 23, 2021. On June 24, 2022, the Court denied BMS's motion to dismiss. In October 2021, alleged former Celgene stockholders filed a complaint in the U.S. District Court for the Southern District of New York asserting claims on behalf of a putative class of Celgene stockholders who received CVRs in the BMS merger with Celgene for violations of sections 14(a) and 20(a) of the Securities Exchange Act of 1934 (the "Exchange Act") relating to the joint proxy statement. That action later was consolidated with another action filed in the same court, and a consolidated complaint thereafter was filed asserting claims on behalf of a class of CVR acquirers, whether in the BMS merger with Celgene or otherwise, for violations of sections 11, 12(a)(2), and 15 of the Securities Act of 1933 (the "Securities Act") and sections 10(b), 14(a) and 20(2) of the Exchange Act. The complaint alleges that the February 22, 2019 joint proxy statement was materially false or misleading because it failed to disclose that BMS allegedly had no intention to obtain FDA approval for liso-cel (Breyanzi) by the applicable milestone date in the CVR Agreement and that certain statements made by BMS or certain BMS officers in periodic SEC filings, earnings calls, press releases, and investor presentations between December 2019 and November 2020 were materially false or misleading for the same reason. Defendants moved to dismiss the complaint. On March 1, 2023, the Court entered an opinion and order granting defendants' motion and dismissed the complaint in its entirety. The claims under Sections 11, 12(a)(2), and 15 of the Securities Act and Section 14(a) of the Exchange Act were dismissed with prejudice. The claims under Sections 10(a) and 20(a) of the Exchange Act were dismissed with leave to file a further amended complaint which plaintiffs filed on April 14, 2023. In November 2021, an alleged purchaser of CVRs filed a complaint in the Supreme Court of the State of New York for New York County asserting claims on behalf of a putative class of CVR acquirers for violations of sections 11(a) and 12(a)(2) of the Securities Act of 1933. The complaint alleges that the registration statement filed in connection with the proposed merger transaction between Celgene and BMS was materially false or misleading because it failed to disclose that allegedly BMS had no intention at the time to obtain FDA approval for liso-cel (Breyanzi) by the contractual milestone date. The complaint asserts claims against BMS, the members of its board of directors at the time of the joint proxy statement, and certain BMS officers who signed the registration statement. BMS removed the action to the U.S. District Court for the Southern District of New York. The plaintiff filed a motion to remand the action to the state court, which the Court granted on September 19, 2022. Defendants have moved to stay the action pending resolution of the federal action or, in the alternative, to dismiss the complaint. In November 2021, an alleged Celgene stockholder filed a complaint in the Superior Court of New Jersey, Union County asserting claims on behalf of two separate putative classes, one of acquirers of CVRs and one of acquirers of BMS common stock, for violations of sections 11(a), 12(a)(2), and 15 of the Securities Act. The complaint alleges that the registration statement filed in connection with the proposed merger transaction between Celgene and BMS was materially false or misleading because it failed to disclose that allegedly BMS had no intention at the time to obtain FDA approval for liso-cel (Breyanzi) by the contractual milestone date. The complaint asserts claims against BMS, the members of its board of directors at the time of the joint proxy statement, certain BMS officers who signed the registration statement and Celgene's former chairman and chief executive officer. BMS removed the action to the U.S. District Court for the District of New Jersey and filed a motion to transfer the action to the U.S. District Court for the Southern District of New York. The plaintiff filed a motion to remand the action to the state court, which the Court granted on September 22, 2022. Defendants moved to stay the action pending resolution of the federal action and, in the alternative, to dismiss the complaint. On February 17, 2023, the Court granted defendants' motion to stay and declined to reach the merits of defendants' motion to dismiss. The Court deemed the action stayed pending resolution of the federal action, subject to plaintiff's right to seek to vacate the stay should changed circumstances warrant such relief, and filed a written order staying the case for 200 days. No trial dates have been scheduled in any of the above CVR Litigations. OTHER LITIGATION Thalomid and Revlimid Litigations Beginning in November 2014, certain putative class action lawsuits were filed against Celgene in the U.S. District Court for the District of New Jersey alleging that Celgene violated various antitrust, consumer protection, and unfair competition laws by (a) allegedly securing an exclusive supply contract for the alleged purpose of preventing a generic manufacturer from securing its own supply of thalidomide active pharmaceutical ingredient, (b) allegedly refusing to sell samples of Thalomid and Revlimid brand drugs to various generic manufacturers for the alleged purpose of bioequivalence testing necessary for ANDAs to be submitted to the FDA for approval to market generic versions of these products, (c) allegedly bringing unjustified patent infringement lawsuits in order to allegedly delay approval for proposed generic versions of Thalomid and Revlimid, and/or (d) allegedly entering into settlements of patent infringement lawsuits with certain generic manufacturers that allegedly have had anticompetitive effects. The plaintiffs, on behalf of themselves and putative classes of third-party payers, sought injunctive relief and damages. The various lawsuits were consolidated into a master action for all purposes. In March 2020, Celgene reached a settlement with the class plaintiffs. In October 2020, the Court entered a final order approving the settlement and dismissed the matter. That settlement did not resolve the claims of certain entities that opted out of the settlement, and who have since filed new suits advancing related theories. As described below, those suits, together with a suit by certain specialty pharmacies and a new putative class action suit, are pending. In March 2019, Humana Inc. ("Humana"), which opted out of the above settlement, filed a lawsuit against Celgene in the U.S. District Court for the District of New Jersey. Humana's complaint makes largely the same claims and allegations as were made in the now settled Thalomid and Revlimid antitrust class action litigation. The complaint purports to assert claims on behalf of Humana and its subsidiaries in several capacities, including as a direct purchaser and as an indirect purchaser, and seeks, among other things, treble and punitive damages, injunctive relief and attorneys' fees and costs. In May 2019, Celgene filed a motion to dismiss Humana's complaint. In April 2022, the Court issued an order denying Celgene's motion to dismiss. That order addressed only Celgene's argument that certain of Humana's claims were barred by the statute of limitations. The Court's order did not address Celgene's other grounds for dismissal and instead directed Celgene to present those arguments in a renewed motion to dismiss following the filing of amended complaints. In May 2022, Humana filed an amended complaint against Celgene and BMS asserting the same claims based on additional factual allegations. Celgene and BMS have filed a motion to dismiss Humana's amended complaint, which was fully briefed in November 2022. No trial date has been scheduled. United HealthCare Services, Inc. ("UHS"), Blue Cross Blue Shield Association ("BCBSA"), BCBSM Inc., Health Care Service Corporation ("HCSC"), Blue Cross and Blue Shield of Florida Inc., Cigna Corporation ("Cigna"), Molina Healthcare, Inc. ("Molina") and several MSP related entities (MSP Recovery Claims, Series LLC; MSPA Claims 1, LLC; MAO-MSO Recovery II, LLC, Series PMPI, a segregated series of MAO-MSO Recovery II, LLC; MSP Recovery Claims Series 44, LLC; MSP Recovery Claims PROV, Series LLC; and MSP Recovery Claims CAID, Series LLC (together, "MSP")) filed lawsuits making largely the same claims and allegations as were made in the now settled class action litigation and in the Humana opt-out action. Certain of the matters have made additional claims related to copay assistance for Thalomid and Revlimid. These cases are now pending in the U.S. District Court for the District of New Jersey. Celgene and BMS's motion to dismiss the Humana amended complaint applies to these other opt‑out actions as well, and these other opt‑out actions will proceed as described above with respect to that Humana opt-out action. No trial dates have been scheduled. In May 2021, Molina sued Celgene and BMS in San Francisco Superior Court. Molina's complaint makes largely the same claims and allegations as were made in the now settled class action litigation. In June 2022, the San Francisco Superior Court dismissed 63 of Molina’s claims, which Molina later reasserted in the District of New Jersey as described above, and stayed the remaining 4 claims. No activity is expected in this case until disposition of the New Jersey actions. Certain other entities that opted out of the now‑settled class action have also filed summonses related to two actions in the Philadelphia County Court of Common Pleas in connection with the allegations made by Humana and other opt‑out entities. Those actions have been placed in deferred status pending further developments in the above opt‑out cases. In November 2022, certain specialty pharmacies filed an action as direct purchasers against Celgene, BMS, and certain generic manufacturers in the U.S. District Court for the District of New Jersey. The action makes largely the same claims and allegations against Celgene and BMS as were made with respect to Revlimid in the now settled class action litigation, and seek injunctive relief and damages under the Sherman Antitrust Act. Also in November 2022, a putative class of end-payor plaintiffs filed an action against Celgene, BMS, and certain generic manufacturers in the U.S. District Court for the District of New Jersey. The class complaint brings claims based on Celgene's allegedly anticompetitive settlements of Revlimid patent litigation, seeking damages under state antitrust and consumer protection laws and injunctive relief under federal antitrust law. In March 2023, Celgene, BMS, and the generic defendants served consolidated motions to dismiss these two actions. No trial dates have been scheduled. In May 2018, Humana filed a lawsuit against Celgene in the Pike County Circuit Court of the Commonwealth of Kentucky. Humana's complaint alleges Celgene engaged in unlawful off-label marketing in connection with sales of Thalomid and Revlimid and asserts claims against Celgene for fraud, breach of contract, negligent misrepresentation, unjust enrichment and violations of New Jersey's Racketeer Influenced and Corrupt Organizations Act ("NJ RICO"). The complaint seeks, among other things, treble and punitive damages, injunctive relief and attorneys' fees and costs. Humana subsequently dismissed its claims for breach of contract voluntarily. A trial for this matter began on January 31, 2023. On January 25, 2023, the Court granted Celgene's summary judgment motion on Humana's claims for violations of NJ RICO and dismissed those claims. On March 2, 2023, following a multi-week trial, the jury returned a full defense verdict in Celgene's favor on Humana's claims of fraud and negligent misrepresentation. The parties are awaiting the judge's decision on the remaining equitable claim of unjust enrichment, which is to be decided by the judge pursuant to Kentucky law. In May 2020, Celgene filed suit against Humana Pharmacy, Inc. ("HPI"), a Humana subsidiary, in Delaware Superior Court. Celgene's complaint alleges that HPI breached its contractual obligations to Celgene by assigning claims to Humana that Humana is now asserting. The complaint seeks damages for HPI's breach as well as a declaratory judgment. On February 14, 2023, the Court granted summary judgment in favor of Celgene on its breach of contract claims. A trial limited to damages has been scheduled for July 31, 2023. BeiGene Arbitration Matter On July 5, 2017, Celgene Logistics Sàrl ("Celgene Logistics") and BeiGene, Ltd. (together with its assignees, "BeiGene"), entered into a License and Supply Agreement (the "LSA") pursuant to which BeiGene was granted, among other things, an exclusive license to distribute and commercialize Revlimid, Vidaza and Abraxane in China. BeiGene initiated an arbitration proceeding against Celgene Logistics and BMS at the International Chamber of Commerce in June 2020, asserting various claims, including breach of contract under the LSA. In October 2021, Celgene Logistics delivered notice to BeiGene terminating the LSA with respect to Abraxane. A final hearing on the merits was held in June 2022, and the parties have completed post-hearing briefing and closing arguments. MSK Contract Litigation On April 1, 2022, Memorial Sloan Kettering Cancer Center and Eureka Therapeutics, Inc. (collectively, "Plaintiffs") filed a complaint against BMS, Celgene and Juno (collectively, "Defendants"). In June 2022, Plaintiffs filed an amended complaint. Plaintiffs allege that Defendants breached a license agreement by allegedly failing to use commercially reasonable efforts to develop, manufacture, and commercialize a certain chimeric antigen receptor product and by failing to pay Plaintiffs a running royalty of at least 1.5% of worldwide sales of Abecma allegedly owed to Plaintiffs under the license agreement. Defendants disagree with plaintiffs' claims, and filed a motion to dismiss the amended complaint in July 2022. No trial date has been scheduled. GOVERNMENT INVESTIGATIONS Like other pharmaceutical companies, BMS and certain of its subsidiaries are subject to extensive regulation by national, state and local authorities in the U.S. and other countries in which BMS operates. As a result, BMS, from time to time, is subject to various governmental and regulatory inquiries and investigations as well as threatened legal actions and proceedings. It is possible that criminal charges, substantial fines and/or civil penalties, could result from government or regulatory investigations. ENVIRONMENTAL PROCEEDINGS As previously reported, BMS is a party to several environmental proceedings and other matters, and is responsible under various state, federal and foreign laws, including CERCLA, for certain costs of investigating and/or remediating contamination resulting from past industrial activity at BMS's current or former sites or at waste disposal or reprocessing facilities operated by third parties. CERCLA and Other Remediation Matters With respect to CERCLA and other remediation matters for which BMS is responsible under various state, federal and international laws, BMS typically estimates potential costs based on information obtained from the U.S. Environmental Protection Agency, or counterpart state or foreign agency and/or studies prepared by independent consultants, including the total estimated costs for the site and the expected cost-sharing, if any, with other "potentially responsible parties," and BMS accrues liabilities when they are probable and reasonably estimable. BMS estimated its share of future costs for these sites to be $89 million as of March 31, 2023, which represents the sum of best estimates or, where no best estimate can reasonably be made, estimates of the minimal probable amount among a range of such costs (without taking into account any potential recoveries from other parties). The amount includes the estimated costs for any additional probable loss associated with the previously disclosed North Brunswick Township High School Remediation Site.

BMS and certain of its subsidiaries are involved in various lawsuits, claims, government investigations and other legal proceedings that arise in the ordinary course of business. These claims or proceedings can involve various types of parties, including governments, competitors, customers, partners, suppliers, service providers, licensees, licensors, employees, or shareholders, among others. These matters may involve patent infringement, antitrust, securities, pricing, sales and marketing practices, environmental, commercial, contractual rights, licensing obligations, health and safety matters, consumer fraud, employment matters, product liability and insurance coverage, among others. The resolution of these matters often develops over a long period of time and expectations can change as a result of new findings, rulings, appeals or settlement arrangements. Legal proceedings that are significant or that BMS believes could become significant or material are described below.

While BMS does not believe that any of these matters, except as otherwise specifically noted below, will have a material adverse effect on its financial position or liquidity as BMS believes it has substantial claims and/or defenses in the matters, the outcomes of BMS's legal proceedings and other contingencies are inherently unpredictable and subject to significant uncertainties. There can be no assurance that there will not be an increase in the scope of one or more of these pending matters or any other or future lawsuits, claims, government investigations or other legal proceedings will not be material to BMS's financial position, results of operations or cash flows for a particular period. Furthermore, failure to successfully enforce BMS's patent rights would likely result in substantial decreases in the respective product revenues from generic competition.

Unless otherwise noted, BMS is unable to assess the outcome of the respective matters nor is it able to estimate the possible loss or range of losses that could potentially result for such matters. Contingency accruals are recognized when it is probable that a liability will be incurred and the amount of the related loss can be reasonably estimated. Developments in legal proceedings and other matters that could cause changes in the amounts previously accrued are evaluated each reporting period. For a discussion of BMS’s tax contingencies, see " —Note 7. Income Taxes."

In September 2015, Dana-Farber Cancer Institute ("Dana-Farber") filed a complaint in the U.S. District Court for the District of Massachusetts seeking to correct the inventorship on up to six related U.S. patents directed to methods of treating cancer using PD-1 and PD-L1 antibodies. Specifically, Dana-Farber sought to add two scientists as inventors to these patents. In October 2017, Pfizer was allowed to intervene in the case alleging that one of the scientists identified by Dana-Farber was employed by a company eventually acquired by Pfizer during the relevant period. In May 2019, the District Court issued a decision ruling that the two scientists should be added as inventors to the patents, which decision was affirmed on appeal. In June 2019, Dana-Farber filed a new lawsuit in the District of Massachusetts against BMS seeking damages as a result of the decision adding the scientists as inventors. In February 2021, BMS filed a motion to dismiss that complaint. In August 2021, the Court denied the motion to dismiss, but ruled that Dana-Farber's claims for damages before May 17, 2019—the date of the District Court's ruling that Dana-Farber was a co-inventor of the patents—are preempted by federal patent law. On January 25, 2023, the Court held a hearing on a motion filed by BMS requesting that the Court enter summary judgment in BMS' favor. In April 2023, BMS and Dana-Farber entered into a settlement agreement and these litigations were dismissed.

On March 17, 2022, BMS filed a lawsuit in U.S. District Court for the District of Delaware against AstraZeneca Pharmaceuticals LP and AstraZeneca UK Ltd (collectively, "AZ") alleging that AZ's marketing of the PD-L1 antibody Imfinzi infringes certain claims of U.S. Patent Nos. 9,580,505, 9,580,507, 10,138,299, 10,308,714, 10,266,594, 10,266,595, 10,266,596 and 10,323,092. A trial has been scheduled to begin on April 22, 2024. On April 26, 2023, BMS filed an additional lawsuit against AZ in U.S. District Court for the District of Delaware alleging that AZ's marketing of the PD-L1 antibody Imfinzi infringes U.S. Patent No. 9,402,899.

In October 2017, Juno and Sloan Kettering Institute for Cancer Research ("SKI") filed a complaint for patent infringement against Kite Pharma, Inc. ("Kite") in the U.S. District Court for the Central District of California. The complaint alleged that Kite's Yescarta* product infringes certain claims of U.S. Patent No. 7,446,190 (the "'190 Patent") concerning CAR-T cell technologies. Kite filed an answer and counterclaims asserting non-infringement and invalidity of the '190 Patent. In December 2019, following an eight-day trial, the jury rejected Kite's defenses, finding that Kite willfully infringed the '190 Patent and awarding to Juno and SKI a reasonable royalty consisting of a $585 million upfront payment and a 27.6% running royalty on Kite's sales of Yescarta* through the expiration of the '190 Patent in August 2024. In January 2020, Kite renewed its previous motion for judgment as a matter of law and also moved for a new trial, and Juno filed a motion seeking enhanced damages, supplemental damages, ongoing royalties, and prejudgment interest. In March 2020, the Court denied both of Kite's motions in their entirety. In April 2020, the Court granted in part Juno's motion and entered a final judgment awarding to Juno and SKI approximately $1.2 billion in royalties, interest and enhanced damages and a 27.6% running royalty on Kite's sales of Yescarta* from December 13, 2019 through the expiration of the '190 Patent in August 2024. In April 2020, Kite appealed the final judgment to the U.S. Court of Appeals for the Federal Circuit and the Court held an oral hearing on July 6, 2021. In August 2021, a Federal Circuit panel reversed the jury verdict and district court decision and found the '190 Patent to be invalid. In October 2021, Juno and SKI filed a petition with the Federal Circuit for panel and en banc rehearing, which the Federal Circuit denied on January 14, 2022. On June 13, 2022, Juno and SKI filed a petition for a writ of certiorari with the U.S. Supreme Court, which the Court denied on November 7, 2022. On November 23, 2022, Juno and SKI filed a petition for rehearing with the Court, which the Court denied on January 9, 2023.

In November 2020 and January 2021, Sandoz Limited ("Sandoz") and Teva Pharmaceutical Industries Ltd. ("Teva Limited"), respectively, filed lawsuits in the United Kingdom seeking revocation of the UK apixaban composition of matter patent and related Supplementary Protection Certificate ("SPC"). BMS subsequently filed counterclaims for infringement in both actions. A trial took place in February 2022 and in a judgment issued on April 7, 2022, the judge found the UK apixaban composition of matter patent and related SPC invalid. On November 2, 2022, BMS was granted permission from the Court of Appeal to appeal the judgment and a hearing took place on April 19-20, 2023.

Similar lawsuits have been filed in various other countries in Europe seeking revocation of our composition of matter patents and SPCs relating to Eliquis, and trials have been held in certain of those cases, including in Norway and France. In May 2022, a Dutch court issued a decision denying a request by BMS for a preliminary injunction that would have prevented an at-risk generic launch in the Netherlands by Sandoz prior to a full trial on the validity of the Dutch composition of matter patent and SPC. In April 2023, BMS again requested that a preliminary injunction be issued against Sandoz in the Netherlands. In addition, BMS requested that a preliminary injunction be issued against Stada in the Netherlands. On April 26, 2023, a combined preliminary injunction hearing was held.

In September 2022, a trial was held in Sweden regarding Teva's challenge to the validity of the Swedish apixaban composition of matter patent and related SPC, and a decision was issued on November 2, 2022, confirming their validity and rejecting Teva's claims. In September 2022, BMS filed a request for a preliminary injunction against Teva in Denmark, but the request was denied in December 2022, based on the finding that there is no imminent threat of a launch by Teva in Denmark. In January 2023, the court in Finland granted BMS's request that a preliminary injunction be entered against Teva, prohibiting Teva from offering, storing or selling generic Eliquis products in Finland that have obtained price and reimbursement. On February 17, 2023, the court in Ireland also granted BMS's request that a preliminary injunction be entered against Teva in Ireland.

On February 24, 2023 and March 4, 2023, BMS received Notice Letters from Biocon and ScieGen, respectively, notifying BMS that they had filed ANDAs containing paragraph IV certifications seeking approval of generic versions of Eliquis in the U.S. In response, in April 2023, BMS filed patent infringement actions against Biocon and ScieGen in the U.S. District Court for the District of Delaware. On April 25, 2023, BMS entered into a confidential settlement agreement with ScieGen, settling all outstanding claims in the litigation with ScieGen. The settlement with ScieGen does not affect BMS's projected exclusivity period for Eliquis.

In November 2021, BMS received a Notice Letter from Accord notifying BMS that Accord had filed an ANDA containing a paragraph IV certification seeking approval of a generic version of Onureg in the U.S. and challenging U.S. Patent No. 8,846,628 (the "'628 Patent"), an FDA Orange Book-listed formulation patent covering Onureg, which expires in 2030. In response, BMS filed a patent infringement action against Accord in the U.S. District Court for the District of Delaware. A trial has been scheduled to begin on March 18, 2024. In February 2023, Apotex Inc. filed a request for inter partes review of the '628 Patent. BMS's response to the request is due on May 15, 2023.

Sanofi was notified that, in August 2007, GenRx Proprietary Limited ("GenRx") obtained regulatory approval of an application for clopidogrel bisulfate 75mg tablets in Australia. GenRx, formerly a subsidiary of Apotex Inc., subsequently changed its name to Apotex ("GenRx-Apotex"). In August 2007, GenRx-Apotex filed an application in the Federal Court of Australia seeking revocation of Sanofi's Australian Patent No. 597784 (Case No. NSD 1639 of 2007). Sanofi filed counterclaims of infringement and sought an injunction. On September 21, 2007, the Federal Court of Australia granted Sanofi's injunction. A subsidiary of BMS was subsequently added as a party to the proceedings. In February 2008, a second company, Spirit Pharmaceuticals Pty. Ltd., also filed a revocation suit against the same patent. This case was consolidated with the GenRx-Apotex case. On August 12, 2008, the Federal Court of Australia held that claims of Patent No. 597784 covering clopidogrel bisulfate, hydrochloride, hydrobromide, and taurocholate salts were valid. The Federal Court also held that the process claims, pharmaceutical composition claims, and claim directed to clopidogrel and its pharmaceutically acceptable salts were invalid. BMS and Sanofi filed notices of appeal in the Full Court of the Federal Court of Australia ("Full Court") appealing the holding of invalidity of the claim covering clopidogrel and its pharmaceutically acceptable salts, process claims, and pharmaceutical composition claims. GenRx-Apotex appealed. On September 29, 2009, the Full Court held all of the claims of Patent No. 597784 invalid. In March 2010, the High Court of Australia denied a request by BMS and Sanofi to hear an appeal of the Full Court decision. The case was remanded to the Federal Court for further proceedings related to damages sought by GenRx-Apotex. BMS and GenRx-Apotex settled, and the GenRx-Apotex case was dismissed. The Australian government intervened in this matter seeking maximum damages up to 449 million AUD ($301 million), plus interest, which would be split between BMS and Sanofi, for alleged losses experienced for paying a higher price for branded Plavix* during the period when the injunction was in place. BMS and Sanofi dispute that the Australian government is entitled to any damages. A trial was concluded in September 2017. In April 2020, the Federal Court issued a decision dismissing the Australian government's claim for damages. In May 2020, the Australian government appealed the Federal Court's decision and an appeal hearing concluded in February 2021.

In January 2022, BMS received a Notice Letter from Xspray Pharma AB ("Xspray"), Nanocopoeia, LLC ("Nanocopoeia") and Handa Oncology, LLC ("Handa"), respectively, notifying BMS that each had filed a 505(b)(2) NDA application containing paragraph IV certifications seeking approval of a dasatinib product in the U.S. and challenging two FDA Orange Book-listed monohydrate form patents expiring in 2025 and 2026. In February 2022, BMS filed a patent infringement action against Xspray in the U.S. District Court for the District of New Jersey. In May 2022, BMS filed a patent infringement action against Nanocopoeia in the U.S. District Court for the District of Minnesota. In November 2022, BMS filed a patent infringement action against Handa in the U.S. District Court for the Northern District of California. No trial dates have been scheduled in any of these actions. Both Xspray and Nanocopoeia filed motions for a judgment based on the pleadings. On March 24, 2023, the Minnesota court denied Nanocopoeia's motion. On April 25, 2023, the New Jersey court denied Xspray's motion.

BMS and certain Sanofi entities are defendants in a consumer protection action brought by the attorney general of Hawaii relating to the labeling, sales and/or promotion of Plavix*. In February 2021, a Hawaii state court judge issued a decision against Sanofi and BMS, imposing penalties in the total amount of $834 million, with $417 million attributed to BMS. Sanofi and BMS appealed the decision. On March 15, 2023, the Hawaii Supreme Court issued its decision, reversing in part and affirming in part the trial court decision, vacating the penalty award and remanding the case for a new trial and penalty determination.

BMS and Otsuka are co-defendants in product liability litigation related to Abilify*. Plaintiffs allege Abilify* caused them to engage in compulsive gambling and other impulse control disorders. Cases have been filed in state and federal courts and additional cases are pending in Canada. The Judicial Panel on Multidistrict Litigation consolidated the federal court cases for pretrial purposes in the U.S. District Court for the Northern District of Florida. In February 2019, BMS and Otsuka entered into a master settlement agreement establishing a proposed settlement program to resolve all Abilify* compulsivity claims filed as of January 28, 2019 in the MDL as well as various state courts, including California and New Jersey. To date, the vast majority of cases have been dismissed based on participation in the settlement program or failure to comply with settlement related court orders and all remaining cases in the U.S. MDL litigation have since been resolved. Three inactive cases remain in New Jersey State court. There are eleven cases pending in Canada (four class actions, seven individual injury claims). Out of the eleven cases, only two are active (the class actions in Quebec and Ontario), both of which class actions have now been certified.

BMS and AstraZeneca are co-defendants in product liability litigation related to Onglyza*. Plaintiffs assert claims, including claims for wrongful death, as a result of heart failure or other cardiovascular injuries they allege were caused by their use of Onglyza*. In February 2018, the Judicial Panel on Multidistrict Litigation ordered all the federal Onglyza* cases to be transferred to an MDL in the U.S. District Court for the Eastern District of Kentucky. A significant majority of the claims are pending in the MDL, with others pending in a coordinated proceeding in California Superior Court in San Francisco ("JCCP"). On September 24, 2021, the JCCP court granted defendants' motion to exclude plaintiffs' only general causation expert and on January 5, 2022, the MDL court likewise granted defendants' motion to exclude plaintiffs' expert. On March 30, 2022, the JCCP court granted summary judgment to defendants, thus effectively dismissing the 18 claims previously pending in California state court. Plaintiffs have filed an appeal, on which a California Court of Appeal heard arguments on March 28, 2023. On April 19, 2023, the Court denied plaintiffs' appeal. Defendants filed a summary judgment motion in the MDL as well, which the MDL court granted on August 2, 2022. Plaintiffs in the MDL then moved to alter or amend the MDL court's order, and defendants opposed. On November 3, 2022, the MDL court denied plaintiffs motion to alter or amend its summary judgment order. Plaintiffs filed their Notice of Appeal on December 2, 2022. As part of BMS's global diabetes business divestiture, BMS sold Onglyza* to AstraZeneca in February 2014 and any potential liability with respect to Onglyza* is expected to be shared with AstraZeneca.

Beginning in March 2018, two putative class actions were filed against Celgene and certain of its officers in the U.S. District Court for the District of New Jersey (the "Celgene Securities Class Action"). The complaints allege that the defendants violated federal securities laws by making misstatements and/or omissions concerning (1) trials of GED-0301, (2) Celgene's 2020 outlook and projected sales of Otezla*, and (3) the new drug application for Zeposia. The Court consolidated the two actions and appointed a lead plaintiff, lead counsel, and co-liaison counsel for the putative class. In February 2019, the defendants filed a motion to dismiss plaintiff''s amended complaint in full. In December 2019, the Court denied the motion to dismiss in part and granted the motion to dismiss in part (including all claims arising from alleged misstatements regarding GED-0301). Although the Court gave the plaintiff leave to re-plead the dismissed claims, it elected not to do so, and the dismissed claims are now dismissed with prejudice. In November 2020, the Court granted class certification with respect to the remaining claims. In March 2023, the Court granted the defendants leave to file a motion for summary judgment in the Celgene Securities Class Action, with briefing expected to be completed in or around July 2023.

In April 2020, certain Schwab management investment companies on behalf of certain Schwab funds filed an individual action in the U.S. District Court for the District of New Jersey asserting largely the same allegations as the Celgene Securities Class Action against the same remaining defendants in that action (the "Schwab Action"). In July 2020, the defendants filed a motion to dismiss the plaintiffs' complaint in full. In March 2021, the Court granted in part and denied in part defendants' motion to dismiss consistent with its decision in the Celgene Securities Class Action.

The California Public Employees' Retirement System in April 2021 (the "CalPERS Action"); DFA Investment Dimensions Group Inc., on behalf of certain of its funds; and American Century Mutual Funds, Inc., on behalf of certain of its funds, in July 2021 (respectively the "DFA Action" and the "American Century Action"), and GIC Private Limited in September 2021 (the "GIC Action"), filed separate individual actions in the U.S. District Court for the District of New Jersey asserting largely the same allegations as the Celgene Securities Class Action and the Schwab individual action against the same remaining defendants in those actions. In October 2021, these actions were consolidated for pre-trial proceedings with the Schwab Action. The Court also consolidated any future direct actions raising common questions of law and fact with the Schwab Action.

In June 2021, an action was filed against BMS in the U.S. District Court for the Southern District of New York asserting claims of alleged breaches of a Contingent Value Rights Agreement ("CVR Agreement") entered into in connection with the closing of BMS's acquisition of Celgene Corporation in November 2019. The successor trustee under the CVR Agreement alleges that BMS breached the CVR Agreement by allegedly failing to use "diligent efforts" to obtain FDA approval of liso-cel (Breyanzi) before a contractual milestone date, thereby avoiding a $6.4 billion potential obligation to holders of the contingent value rights governed by the CVR Agreement and by allegedly failing to permit inspection of records in response to a request by the successor trustee. The successor trustee seeks damages in an amount to be determined at trial and other relief, including interest and attorneys' fees. BMS disputes the successor trustee's allegations and filed a motion to dismiss on July 23, 2021. On June 24, 2022, the Court denied BMS's motion to dismiss.

In October 2021, alleged former Celgene stockholders filed a complaint in the U.S. District Court for the Southern District of New York asserting claims on behalf of a putative class of Celgene stockholders who received CVRs in the BMS merger with Celgene for violations of sections 14(a) and 20(a) of the Securities Exchange Act of 1934 (the "Exchange Act") relating to the joint proxy statement. That action later was consolidated with another action filed in the same court, and a consolidated complaint thereafter was filed asserting claims on behalf of a class of CVR acquirers, whether in the BMS merger with Celgene or otherwise, for violations of sections 11, 12(a)(2), and 15 of the Securities Act of 1933 (the "Securities Act") and sections 10(b), 14(a) and 20(2) of the Exchange Act. The complaint alleges that the February 22, 2019 joint proxy statement was materially false or misleading because it failed to disclose that BMS allegedly had no intention to obtain FDA approval for liso-cel (Breyanzi) by the applicable milestone date in the CVR Agreement and that certain statements made by BMS or certain BMS officers in periodic SEC filings, earnings calls, press releases, and investor presentations between December 2019 and November 2020 were materially false or misleading for the same reason. Defendants moved to dismiss the complaint. On March 1, 2023, the Court entered an opinion and order granting defendants' motion and dismissed the complaint in its entirety. The claims under Sections 11, 12(a)(2), and 15 of the Securities Act and Section 14(a) of the Exchange Act were dismissed with prejudice. The claims under Sections 10(a) and 20(a) of the Exchange Act were dismissed with leave to file a further amended complaint which plaintiffs filed on April 14, 2023.

In November 2021, an alleged purchaser of CVRs filed a complaint in the Supreme Court of the State of New York for New York County asserting claims on behalf of a putative class of CVR acquirers for violations of sections 11(a) and 12(a)(2) of the Securities Act of 1933. The complaint alleges that the registration statement filed in connection with the proposed merger transaction between Celgene and BMS was materially false or misleading because it failed to disclose that allegedly BMS had no intention at the time to obtain FDA approval for liso-cel (Breyanzi) by the contractual milestone date. The complaint asserts claims against BMS, the members of its board of directors at the time of the joint proxy statement, and certain BMS officers who signed the registration statement. BMS removed the action to the U.S. District Court for the Southern District of New York. The plaintiff filed a motion to remand the action to the state court, which the Court granted on September 19, 2022. Defendants have moved to stay the action pending resolution of the federal action or, in the alternative, to dismiss the complaint.

In November 2021, an alleged Celgene stockholder filed a complaint in the Superior Court of New Jersey, Union County asserting claims on behalf of two separate putative classes, one of acquirers of CVRs and one of acquirers of BMS common stock, for violations of sections 11(a), 12(a)(2), and 15 of the Securities Act. The complaint alleges that the registration statement filed in connection with the proposed merger transaction between Celgene and BMS was materially false or misleading because it failed to disclose that allegedly BMS had no intention at the time to obtain FDA approval for liso-cel (Breyanzi) by the contractual milestone date. The complaint asserts claims against BMS, the members of its board of directors at the time of the joint proxy statement, certain BMS officers who signed the registration statement and Celgene's former chairman and chief executive officer. BMS removed the action to the U.S. District Court for the District of New Jersey and filed a motion to transfer the action to the U.S. District Court for the Southern District of New York. The plaintiff filed a motion to remand the action to the state court, which the Court granted on September 22, 2022. Defendants moved to stay the action pending resolution of the federal action and, in the alternative, to dismiss the complaint. On February 17, 2023, the Court granted defendants' motion to stay and declined to reach the merits of defendants' motion to dismiss. The Court deemed the action stayed pending resolution of the federal action, subject to plaintiff's right to seek to vacate the stay should changed circumstances warrant such relief, and filed a written order staying the case for 200 days.

Beginning in November 2014, certain putative class action lawsuits were filed against Celgene in the U.S. District Court for the District of New Jersey alleging that Celgene violated various antitrust, consumer protection, and unfair competition laws by (a) allegedly securing an exclusive supply contract for the alleged purpose of preventing a generic manufacturer from securing its own supply of thalidomide active pharmaceutical ingredient, (b) allegedly refusing to sell samples of Thalomid and Revlimid brand drugs to various generic manufacturers for the alleged purpose of bioequivalence testing necessary for ANDAs to be submitted to the FDA for approval to market generic versions of these products, (c) allegedly bringing unjustified patent infringement lawsuits in order to allegedly delay approval for proposed generic versions of Thalomid and Revlimid, and/or (d) allegedly entering into settlements of patent infringement lawsuits with certain generic manufacturers that allegedly have had anticompetitive effects. The plaintiffs, on behalf of themselves and putative classes of third-party payers, sought injunctive relief and damages. The various lawsuits were consolidated into a master action for all purposes. In March 2020, Celgene reached a settlement with the class plaintiffs. In October 2020, the Court entered a final order approving the settlement and dismissed the matter. That settlement did not resolve the claims of certain entities that opted out of the settlement, and who have since filed new suits advancing related theories. As described below, those suits, together with a suit by certain specialty pharmacies and a new putative class action suit, are pending.

In March 2019, Humana Inc. ("Humana"), which opted out of the above settlement, filed a lawsuit against Celgene in the U.S. District Court for the District of New Jersey. Humana's complaint makes largely the same claims and allegations as were made in the now settled Thalomid and Revlimid antitrust class action litigation. The complaint purports to assert claims on behalf of Humana and its subsidiaries in several capacities, including as a direct purchaser and as an indirect purchaser, and seeks, among other things, treble and punitive damages, injunctive relief and attorneys' fees and costs. In May 2019, Celgene filed a motion to dismiss Humana's complaint. In April 2022, the Court issued an order denying Celgene's motion to dismiss. That order addressed only Celgene's argument that certain of Humana's claims were barred by the statute of limitations. The Court's order did not address Celgene's other grounds for dismissal and instead directed Celgene to present those arguments in a renewed motion to dismiss following the filing of amended complaints. In May 2022, Humana filed an amended complaint against Celgene and BMS asserting the same claims based on additional factual allegations. Celgene and BMS have filed a motion to dismiss Humana's amended complaint, which was fully briefed in November 2022. No trial date has been scheduled.

United HealthCare Services, Inc. ("UHS"), Blue Cross Blue Shield Association ("BCBSA"), BCBSM Inc., Health Care Service Corporation ("HCSC"), Blue Cross and Blue Shield of Florida Inc., Cigna Corporation ("Cigna"), Molina Healthcare, Inc. ("Molina") and several MSP related entities (MSP Recovery Claims, Series LLC; MSPA Claims 1, LLC; MAO-MSO Recovery II, LLC, Series PMPI, a segregated series of MAO-MSO Recovery II, LLC; MSP Recovery Claims Series 44, LLC; MSP Recovery Claims PROV, Series LLC; and MSP Recovery Claims CAID, Series LLC (together, "MSP")) filed lawsuits making largely the same claims and allegations as were made in the now settled class action litigation and in the Humana opt-out action. Certain of the matters have made additional claims related to copay assistance for Thalomid and Revlimid. These cases are now pending in the U.S. District Court for the District of New Jersey. Celgene and BMS's motion to dismiss the Humana amended complaint applies to these other opt‑out actions as well, and these other opt‑out actions will proceed as described above with respect to that Humana opt-out action. No trial dates have been scheduled.

In November 2022, certain specialty pharmacies filed an action as direct purchasers against Celgene, BMS, and certain generic manufacturers in the U.S. District Court for the District of New Jersey. The action makes largely the same claims and allegations against Celgene and BMS as were made with respect to Revlimid in the now settled class action litigation, and seek injunctive relief and damages under the Sherman Antitrust Act. Also in November 2022, a putative class of end-payor plaintiffs filed an action against Celgene, BMS, and certain generic manufacturers in the U.S. District Court for the District of New Jersey. The class complaint brings claims based on Celgene's allegedly anticompetitive settlements of Revlimid patent litigation, seeking damages under state antitrust and consumer protection laws and injunctive relief under federal antitrust law. In March 2023, Celgene, BMS, and the generic defendants served consolidated motions to dismiss these two actions. No trial dates have been scheduled.

In May 2018, Humana filed a lawsuit against Celgene in the Pike County Circuit Court of the Commonwealth of Kentucky. Humana's complaint alleges Celgene engaged in unlawful off-label marketing in connection with sales of Thalomid and Revlimid and asserts claims against Celgene for fraud, breach of contract, negligent misrepresentation, unjust enrichment and violations of New Jersey's Racketeer Influenced and Corrupt Organizations Act ("NJ RICO"). The complaint seeks, among other things, treble and punitive damages, injunctive relief and attorneys' fees and costs. Humana subsequently dismissed its claims for breach of contract voluntarily. A trial for this matter began on January 31, 2023. On January 25, 2023, the Court granted Celgene's summary judgment motion on Humana's claims for violations of NJ RICO and dismissed those claims. On March 2, 2023, following a multi-week trial, the jury returned a full defense verdict in Celgene's favor on Humana's claims of fraud and negligent misrepresentation. The parties are awaiting the judge's decision on the remaining equitable claim of unjust enrichment, which is to be decided by the judge pursuant to Kentucky law.

In May 2020, Celgene filed suit against Humana Pharmacy, Inc. ("HPI"), a Humana subsidiary, in Delaware Superior Court. Celgene's complaint alleges that HPI breached its contractual obligations to Celgene by assigning claims to Humana that Humana is now asserting. The complaint seeks damages for HPI's breach as well as a declaratory judgment. On February 14, 2023, the Court granted summary judgment in favor of Celgene on its breach of contract claims. A trial limited to damages has been scheduled for July 31, 2023.

On April 1, 2022, Memorial Sloan Kettering Cancer Center and Eureka Therapeutics, Inc. (collectively, "Plaintiffs") filed a complaint against BMS, Celgene and Juno (collectively, "Defendants"). In June 2022, Plaintiffs filed an amended complaint. Plaintiffs allege that Defendants breached a license agreement by allegedly failing to use commercially reasonable efforts to develop, manufacture, and commercialize a certain chimeric antigen receptor product and by failing to pay Plaintiffs a running royalty of at least 1.5% of worldwide sales of Abecma allegedly owed to Plaintiffs under the license agreement. Defendants disagree with plaintiffs' claims, and filed a motion to dismiss the amended complaint in July 2022. No trial date has been scheduled.

With respect to CERCLA and other remediation matters for which BMS is responsible under various state, federal and international laws, BMS typically estimates potential costs based on information obtained from the U.S. Environmental Protection Agency, or counterpart state or foreign agency and/or studies prepared by independent consultants, including the total estimated costs for the site and the expected cost-sharing, if any, with other "potentially responsible parties," and BMS accrues liabilities when they are probable and reasonably estimable. BMS estimated its share of future costs for these sites to be $89 million as of March 31, 2023, which represents the sum of best estimates or, where no best estimate can reasonably be made, estimates of the minimal probable amount among a range of such costs (without taking into account any potential recoveries from other parties). The amount includes the estimated costs for any additional probable loss associated with the previously disclosed North Brunswick Township High School Remediation Site.