NCOM National Commerce Corp.

Commission File Number: 00 1-36878, 000-55336 and 333-210687

National Commerce Corporation

(Exact name of registrant as specified in its charter)

c/o CenterState Bank Corporation

1101 First Street South, Suite 202

Winter Haven, Florida 33880

(863) 293-4710

(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)

See Annex A attached hereto

(Title of each class of securities covered by this Form)

None

(Titles of all other classes of securities for which a duty to file reports under section 13(a) or 15(d) remains)

Please place an X in the box(es) to designate the appropriate rule provision(s) relied upon to terminate or suspend the duty to file reports:

Rule 12g-4(a)(1)☒

Rule 12g-4(a)(2)☐

Rule 12h-3(b)(1)(i)☒

Rule 12h-3(b)(1)(ii)☐

Rule 15d-6☐

Rule 15d-22(b) ☐

Approximate number of holders of record as of the certification or notice date:       See Annex B attached hereto *

*National Commerce Corporation was merged with and into CenterState Bank Corporation on April 1, 2019.

Pursuant to the requirements of the Securities Exchange Act of 1934, CenterState Bank Corporation, as successor by merger to National Commerce Corporation, has caused this certification/notice to be signed on its behalf by the undersigned duly authorized person.

Date:         April   11 , 20 19              

CENTERSTATE BANK CORPORATION,

as successor by merger to National Commerce Corporation

By:

/s/  Jennifer L. Idell

Jennifer L. Idell

Its Executive Vice President and Chief Administrative Officer

Title of Securities

Approximate Number of Holders of Record

Common Stock

0

Subordinated Notes

10