<SEC-DOCUMENT>0001144204-15-024655-index.html : 20150423
<SEC-HEADER>0001144204-15-024655.hdr.sgml : 20150423
<ACCEPTANCE-DATETIME>20150423170122
ACCESSION NUMBER:		0001144204-15-024655
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150421
FILED AS OF DATE:		20150423
DATE AS OF CHANGE:		20150423

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TELOS CORP
		CENTRAL INDEX KEY:			0000320121
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373]
		IRS NUMBER:				520880974
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		19886 ASHBURN ROAD
		CITY:			ASHBURN
		STATE:			VA
		ZIP:			20147
		BUSINESS PHONE:		7034716000

	MAIL ADDRESS:	
		STREET 1:		19886 ASHBURN ROAD
		CITY:			ASHBURN
		STATE:			VA
		ZIP:			20147

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	C3 INC
		DATE OF NAME CHANGE:	19920703

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			LANDES JOSHUA
		CENTRAL INDEX KEY:			0001251568
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08443
		FILM NUMBER:		15789142

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			OBUS NELSON
		CENTRAL INDEX KEY:			0001017043

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08443
		FILM NUMBER:		15789143

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WYNNEFIELD CAPITAL INC
		CENTRAL INDEX KEY:			0001251567
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08443
		FILM NUMBER:		15789144

	BUSINESS ADDRESS:	
		STREET 1:		450 SEVENTH AVE
		STREET 2:		STE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123
		BUSINESS PHONE:		2129600814

	MAIL ADDRESS:	
		STREET 1:		450 SEVENTH AVE
		STREET 2:		STE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WYNNEFIELD CAPITAL MANAGEMENT LLC
		CENTRAL INDEX KEY:			0001056835

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08443
		FILM NUMBER:		15789145

	BUSINESS ADDRESS:	
		STREET 1:		450 SEVENTH AVE
		STREET 2:		STE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123
		BUSINESS PHONE:		2127600814

	MAIL ADDRESS:	
		STREET 1:		450 SEVENTH AVE
		STREET 2:		STE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CHANNEL PARTNERSHIP II L P
		CENTRAL INDEX KEY:			0001273617
		STATE OF INCORPORATION:			NY

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08443
		FILM NUMBER:		15789146

	BUSINESS ADDRESS:	
		STREET 1:		450 SEVENTH AVENUE SUITE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123
		BUSINESS PHONE:		2127600278

	MAIL ADDRESS:	
		STREET 1:		450 SEVENTH AVENUE SUITE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WYNNEFIELD SMALL CAP VALUE OFFSHORE FUND LTD
		CENTRAL INDEX KEY:			0001030806

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08443
		FILM NUMBER:		15789147

	BUSINESS ADDRESS:	
		STREET 1:		450 SEVENTH AVE
		STREET 2:		STE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123
		BUSINESS PHONE:		2127600814

	MAIL ADDRESS:	
		STREET 1:		450 SEVENTH AVE
		STREET 2:		STE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WYNNEFIELD PARTNERS SMALL CAP VALUE LP
		CENTRAL INDEX KEY:			0000899083
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08443
		FILM NUMBER:		15789149

	BUSINESS ADDRESS:	
		STREET 1:		450 SEVENTH AVENUE
		STREET 2:		SUITE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123
		BUSINESS PHONE:		212-760-0814

	MAIL ADDRESS:	
		STREET 1:		450 SEVENTH AVENUE
		STREET 2:		SUITE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WYNNEFIELD PARTNERS SMALL CAP VALUE LP I
		CENTRAL INDEX KEY:			0001251565
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-08443
		FILM NUMBER:		15789148

	BUSINESS ADDRESS:	
		STREET 1:		450 SEVENTH AVENUE
		STREET 2:		SUITE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123
		BUSINESS PHONE:		212-760-0814

	MAIL ADDRESS:	
		STREET 1:		450 SEVENTH AVENUE
		STREET 2:		SUITE 509
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10123
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