NATURAL ALTERNATIVES INTERNATIONAL INC 10-Q

ITEM 5. OTHER INFORMATION None. 22 Table of Contents ITEM 6. EXHIBITS The following exhibit index shows those exhibits filed with this Report and those incorporated by reference: EXHIBIT INDEX Exhibit Number Description Incorporated By Reference To 3(i) Amended and Restated Certificate of Incorporation of Natural Alternatives International, Inc. filed with the Delaware Secretary of State on January 14, 2005 Exhibit 3(i) of NAI’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2004, filed with the commission on February 14, 2005 3(ii) Amended and Restated By-laws of Natural Alternatives International, Inc. dated as of February 9, 2009 Exhibit 3(ii) of NAI’s Current Report on Form 8-K dated February 9, 2009, filed with the commission on February 13, 2009 4(i) Form of NAI ’ s Common Stock Certificate Exhibit 4(i) of NAI’s Annual Report on Form 10-K for the fiscal year ended June 30, 2005, filed with the commission on December 8, 2005 31.1 Rule 13a-14(a)/15d-14(a) Certification of Chief Executive Officer Filed herewith 31.2 Rule 13a-14(a)/15d-14(a) Certification of Chief Financial Officer Filed herewith 32 Section 1350 Certification Filed herewith 101.INS XBRL Instance Document Filed herewith 101.SCH XBRL Taxonomy Extension Schema Document Filed herewith 101.CAL XBRL Taxonomy Extension Calculation Linkbase Document Filed herewith 101.DEF XBRL Taxonomy Extension Definition Linkbase Document Filed herewith 101.LAB XBRL Taxonomy Extension Label Linkbase Document Filed herewith 101.PRE XBRL Taxonomy Extension Presentation Linkbase Document Filed herewith 23 Table of Contents SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, Natural Alternatives International, Inc., the registrant, has duly caused this Report to be signed on its behalf by the undersigned, duly authorized officers. Date: May 13, 2021 NATURAL ALTERNATIVES INTERNATIONAL, INC. By: /s/ Mark A. LeDoux Mark A. LeDoux, Chief Executive Officer (principal executive officer) By: /s/ Michael E. Fortin Michael E. Fortin, Chief Financial Officer (principal financial and accounting officer) 24