Lantheus Holdings, Inc. - Annual Meeting of Shareholders and Key Governance Changes

On April 30, 2026, Lantheus Holdings, Inc. held its Annual Meeting of Shareholders where several key proposals were approved. Shareholders approved the Amended and Restated 2026 Equity Incentive Plan, which increases the number of reserved shares by 2,000,000 and adjusts non-employee director compensation limits to a maximum of $1,250,000 in the first year of appointment and $750,000 in subsequent years. Additionally, the company's Amended and Restated Certificate of Incorporation was amended to declassify the Board of Directors over a three-year period, meaning all directors will be elected annually starting in 2029. The shareholders also approved, on an advisory basis, the compensation of named executive officers and determined that advisory votes on executive compensation will be held annually. The appointment of Deloitte & Touche LLP as the independent registered public accounting firm for the fiscal year ending December 31, 2026, was ratified. The filing also includes the Certificate of Amendment to the Certificate of Incorporation and the Amended and Restated 2026 Equity Incentive Plan as exhibits.