National Storage Affiliates Trust (NSA) Proxy Filing summary

Executive summary

• Annual meeting scheduled for May 12, 2025, with voting open until May 11, 2025, 11:59 PM ET.

• Shareholders can access proxy materials online or request paper/email copies by April 28, 2025.

• Voting can be conducted online, by mail, or virtually at the meeting.

Voting matters and shareholder proposals

• Election of eleven trustees to the Board of Trustees, with all nominees recommended for approval.

• Ratification of KPMG LLP as independent registered public accounting firm for fiscal year ending December 31, 2025.

• Advisory (non-binding) vote on executive compensation for Named Executive Officers.

• Proxy holder authorized to vote on any other matters arising at the meeting.

Board of directors and corporate governance

• Eleven trustee nominees listed for election to the Board.