NBGIF National Bank of Greece SA (PK)

FORM 6-K

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Report of Foreign Private Issuer

Pursuant to rule 13a-16 or 15d-16 of

The Securities Exchange Act of 1934

For the month of March , 2019

National Bank of Greece S.A.

(Translation of registrant’s name into English)

86 Eolou Street, 10232 Athens, Greece

(Address of principal executive offices)

[Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.]

Form 20-F x        Form 40-F o

[Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to rule 12g3-2(b) under the Securities Exchange Act of 1934.]

Yes o     No x

[If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-        ]

NATIONAL BANK OF GREECE S.A.

Press Release

Announcement Date & Time of Full Year 2018 Results

National Bank of Greece will announce Full Year 2018 results on Thursday 28 March 2018, at 17:30, Greek time (GMT +2:00). A conference call for the presentation and discussion of the results is scheduled to follow at 19:00 on the same day.

Athens, 4 March 2019

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