X0306 4 2021-01-15 0 0000047307 CRAWFORD UNITED Corp CRAWA 0000935861 CRAWFORD EDWARD F 6065 PARKLAND BOULEVARD CLEVELAND OH 44124 0 0 1 0 Class A Common Shares 2021-01-15 4 P 0 31785 17.65 A 43120 D Class A Common Shares 2021-01-15 4 P 0 27933 17.65 A 27933 I Francis Park, LLC Class A Common Shares 2021-01-15 4 P 0 282 17.65 A 282 I By spouse Class A Common Shares 911250 I By First Francis Company, Inc. Class B Common Shares 403750 I By First Francis Company, Inc. The reporting person acquired the Class A Common Shares in connection with the sale of the reporting person's membership interests of a limited liability company to a wholly-owned subsidiary of the issuer. The reporting person is a member of the limited liability company that owns the reported securities, and the reporting person disclaims beneficial owneship of the reported securities except to the extent of his pecuniary interest therein. The reporting person disclaims beneficial ownership of the shares owned by his spouse. The reporting person is a shareholder of the corporation that owns the reported securities, and the reporting person disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein. /S/ Edward F. Crawford 2021-01-20