NSA shareholders elect 12 trustees, ratify KPMG, approve say-on-pay and 2024 equity plan

The voting results with respect to a non-binding advisory vote on the frequency of holding shareholder advisory votes on executive compensation of the Company’s named executive officers were as follows: Every Year Every Two Years Every Three Years Abstain 59,147,710 47,138 5,224,871 53,687

The voting results with respect to a non-binding advisory vote on executive compensation of the Company’s named executive officers were as follows: Votes For Votes Against Abstain Broker Non-Votes 61,665,500 2,700,074 107,832 7,114,463

The voting results with respect to the ratification of the appointment of KPMG LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2024 were as follows: Votes For Votes Against Abstain 71,239,888 277,635 70,346

The voting results with respect to the election of each trustee were as follows: Name Votes For Votes Against Abstain Broker Non-Votes Tamara D. Fischer 62,013,954 2,394,204 65,248 7,114,463 Arlen D. Nordhagen 63,541,745 863,653 68,008 7,114,463 David G. Cramer 64,144,647 260,425 68,334 7,114,463 Lisa R. Cohn 63,748,190 659,193 66,023 7,114,463 Paul W. Hylbert, Jr. 63,536,339 867,521 69,546 7,114,463 Chad L. Meisinger 62,452,189 1,952,280 68,937 7,114,463 Steven G. Osgood 63,792,408 609,694 71,304 7,114,463 Dominic M. Palazzo 63,749,541 653,449 70,416 7,114,463 Michael J. Schall 64,365,961 37,590 69,855 7,114,463 Rebecca L. Steinfort 58,072,901 6,335,209 65,296 7,114,463 Mark Van Mourick 58,584,492 5,817,081 71,833 7,114,463 Charles F. Wu 64,121,652 284,590 67,164 7,114,463

The voting results with respect to the approval of the Company’s 2024 Equity Incentive Plan were as follows: Votes For Votes Against Abstain Broker Non-Votes 61,802,947 2,578,635 91,824 7,114,463