Seer (SEER) Proxy filing summary

Executive summary

• Board unanimously rejected a revised unsolicited acquisition proposal from the Radoff-JEC Group, citing it was not in the best interests of stockholders.

• Leadership reaffirmed confidence in the current standalone strategy and ongoing business priorities.

• Forward-looking statements highlight continued focus on advancing the company’s proteomics platform and capturing future opportunities.

Voting matters and shareholder proposals

• Preliminary proxy statement for the 2026 Annual Meeting has been filed, with a definitive proxy statement and BLUE proxy card to be furnished to stockholders.

• Stockholders are encouraged to read all proxy materials and related documents when available, as they contain important information for voting decisions.

Board of directors and corporate governance

• Board’s decision to reject the acquisition proposal was made in consultation with independent financial and legal advisors.

• Board and management emphasized alignment on the go-forward strategy and commitment to stockholder interests.