UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): April 15, 2021

Longeveron Inc.

(Exact name of registrant as specified in its charter)

1951 NW 7^th Avenue, Suite 520, Miami, Florida 33136

(Address of Principal Executive Offices)

Registrant’s Telephone Number, Including Area Code: (305) 909-0840

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter)

Emerging Growth Company  ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 7.01 Regulation FD Disclosure.

On April 15, 2021, Longeveron Inc. (the “Company”) issued a press release announcing the completion of phase I/II clinical study of Lomecel-B infusion in Aging Frailty subjects to improve immune response following influenza vaccination.

A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K.

The information presented in this Item 7.01 of this Current Report on Form 8-K and Exhibit 99.1 is being furnished and shall not be deemed filed for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”) or otherwise be subject to the liabilities of that section, nor is it incorporated by reference into any filing of the Company, under the Securities Act of 1933, as amended, or the Exchange Act, whether made before or after the date hereof, regardless of any general incorporation language in such filing.

Item 9.01. Financial Statements and Exhibits.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.