<SEC-DOCUMENT>0001213900-23-027979-index.html : 20230406
<SEC-HEADER>0001213900-23-027979.hdr.sgml : 20230406
<ACCEPTANCE-DATETIME>20230406161016
ACCESSION NUMBER:		0001213900-23-027979
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20230406
DATE AS OF CHANGE:		20230406

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NEXTNAV INC.
		CENTRAL INDEX KEY:			0001865631
		STANDARD INDUSTRIAL CLASSIFICATION:	SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL SYS [3812]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40985
		FILM NUMBER:		23806267

	BUSINESS ADDRESS:	
		STREET 1:		1775 TYSONS BLVD., 5TH FLOOR
		CITY:			MCLEAN
		STATE:			VA
		ZIP:			22102
		BUSINESS PHONE:		800-775-0982

	MAIL ADDRESS:	
		STREET 1:		1775 TYSONS BLVD., 5TH FLOOR
		CITY:			MCLEAN
		STATE:			VA
		ZIP:			22102

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Spartacus Acquisition Shelf Corp.
		DATE OF NAME CHANGE:	20210603
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>MainDocument.htm
<DESCRIPTION>DEFINITIVE ADDITIONAL MATERIALS
<TEXT>
Document 1 - file: MainDocument.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>img2cf356f082d94b6fa177.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: img2cf356f082d94b6fa177.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>img394c1e2f7ba54481a2ad.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: img394c1e2f7ba54481a2ad.jpg

</DOCUMENT>
</SEC-DOCUMENT>