Cerus board chair Swisher retires; CEO Greenman named chair, Witney lead independent director

CERUS CORP

Daniel N. Swisher, Jr., chair of the board, retired effective June 16, 2025; no disagreement with the company.
William M. Greenman, President and CEO, appointed chair of the board effective June 20, 2025.
Frank Witney, Ph.D., appointed lead independent director, effective June 20, 2025.
Swisher also left all board committees upon retirement.

item 5.02

Executive movements

Machine-extracted from this filing. Every card cites the SEC source. See all recent executive movements.

Appointed

William M. Greenman

Chair of the Board

CERS · CERUS CORP

Effective: 2025-06-20
Filed: Jun 23, 2025 23:59 UTC

on June 20, 2025, the Board appointed William M. Greenman, the Company’s President and Chief Executive Officer and a member of the class of directors whose terms of office expire at the Company’s 2026 annual meeting of stockholders, to serve as chair of the Board

Departed

Daniel N. Swisher, Jr.

Chair of the Board

CERS · CERUS CORP

Effective: 2025-06-16
Successor: William M. Greenman
Filed: Jun 23, 2025 23:59 UTC

On June 16, 2025, Daniel N. Swisher, Jr., chair of the board of directors (the “Board”) of Cerus Corporation (the “Company”), notified the Company of his intent to retire from the Board and all committees thereof on which he served, effective immediately.

Source: SEC EDGAR

accession 0000950170-25-089029

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