Additional Proxy Soliciting Materials (definitive) (defa14a)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

(RULE 14a-101)

INFORMATION REQUIRED IN PROXY STATEMENT

SCHEDULE 14A INFORMATION

PROXY STATEMENT PURSUANT TO SECTION 14(A) OF THE

SECURITIES EXCHANGE ACT OF 1934

Filed by the Registrant x
Filed by a party other than the Registrant	o

Check the appropriate box:
o	Preliminary proxy statement
o	Definitive proxy statement
x	Definitive additional materials
o	Soliciting material pursuant to Rule 14a-11(c) or Rule 14a-12
o	Confidential, for Use of the Commission only (as permitted by Rule 14a-6(e)(2))

ORION GROUP HOLDINGS, INC.

(Name of Registrant as Specified in its Charter)

Payment of filing fee (Check the appropriate box):

x	No fee required
o	Fee computed on the table below per Exchange Act Rules 14a-6(i)(I) and 0-11

(1)	Title of each class of securities to which transaction applies;

____________________________________________________________________________________________________

(2)	Aggregate number of securities to which transaction applies:

____________________________________________________________________________________________________

(3)	Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11

____________________________________________________________________________________________________

(4)	Proposed maximum aggregate value of transaction:

____________________________________________________________________________________________________

(5) Total fee paid:

____________________________________________________________________________________________________

☐ Fee paid previously with preliminary materials.

☐ Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the

offsetting fee was paid previously. Identify the previous filing by registration statement number, or the form or schedule and the

date of its filing.

(1)	Amount previously paid:

____________________________________________________________________________________________________

(2)	Form, schedule or registration statement number:

____________________________________________________________________________________________________

(3)	Filing party:

____________________________________________________________________________________________________

(4)	Date filed:

____________________________________________________________________________________________________

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