13G Filing: Lynn E Gorguze and Inrad Optics, Inc. (INRD)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

SCHEDULE 13G/A

(Rule 13d-102)

INFORMATION TO BE INCLUDED IN STATEMENTS
FILED PURSUANT

TO RULES 13d-1(b), (c), AND (d) AND AMENDMENTS
THERETO FILED

PURSUANT TO RULE 13d-2

(Amendment No. 3)*

 

	INRAD OPTICS, INC.
	(Name of Issuer)
	Common Stock
	(Title of Class of Securities)

45779C107

(CUSIP Number)

12/31/2015

(Date of Event Which Requires Filing of the Statement)

Check the appropriate box to designate the
rule pursuant to which this Schedule is filed:

¨

Rule 13d-1(b)

¨

Rule 13d-1(c)

x

Rule 13d-1(d)

*The remainder of this
cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover
page.

The information required
on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities
Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject
to all other provisions of the Act (however, see the Notes).