Caribou Biosciences (CRBU) Proxy filing summary

Voting matters and shareholder proposals

• Election of three Class II directors to serve until the 2029 annual meeting, with nominees Andrew Guggenhime, David Johnson, and Nancy Whiting recommended for election.

• Ratification of Deloitte & Touche LLP as independent registered public accounting firm for the fiscal year ending December 31, 2026.

• Approval sought for an amendment to the certificate of incorporation to provide for officer exculpation from certain fiduciary duty breaches as permitted by Delaware law.

• Proposal to approve adjournment of the annual meeting if necessary to solicit additional votes or establish a quorum.

• Proxies authorized to vote on any other business that may properly come before the meeting or any adjournments.

Board of directors and corporate governance

• Board recommends all three director nominees for election to serve five-year terms.

Audit committee and external auditor matters

• Deloitte & Touche LLP recommended for ratification as the external auditor for the upcoming fiscal year.