Assertio names Mark Reisenauer as new CEO

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Go back to Assertio names Mark Reisenauer as new CEO

Assertio Announces Leadership Transition

October 28, 2025 9:15 AM EDT

Appoints Industry Veteran and Current Director Mark L. Reisenauer as CEO, Effective Immediately

Company Will Report Third Quarter Results on November 10, 2025 and Expects to Update Guidance Within the Current Range at That Time

LAKE FOREST, Ill., Oct. 28, 2025 (GLOBE NEWSWIRE) -- Assertio Holdings, Inc. (Assertio or the Company) (Nasdaq: ASRT), today announced that its Board of Directors (the Board) has appointed director Mark L. Reisenauer as the Companys Chief Executive Officer (CEO), effective immediately. As part of this transition, current CEO Brendan P. OGrady will be departing... More