<SEC-DOCUMENT>0001505155-18-000021-index.html : 20181212
<SEC-HEADER>0001505155-18-000021.hdr.sgml : 20181212
<ACCEPTANCE-DATETIME>20181212173209
ACCESSION NUMBER:		0001505155-18-000021
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20181212
DATE AS OF CHANGE:		20181212

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Upland Software, Inc.
		CENTRAL INDEX KEY:			0001505155
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				272992077
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-228767
		FILM NUMBER:		181231644

	BUSINESS ADDRESS:	
		STREET 1:		401 CONGRESS AVE.
		STREET 2:		SUITE 1850
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701
		BUSINESS PHONE:		512-960-1010

	MAIL ADDRESS:	
		STREET 1:		401 CONGRESS AVE.
		STREET 2:		SUITE 1850
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Silverback Acquisition Corp
		DATE OF NAME CHANGE:	20101105
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>upland-2018x2019shelfforms.htm
<DESCRIPTION>S-3 - 2018 SHELF
<TEXT>
Document 1 - file: upland-2018x2019shelfforms.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>exhibit51-sx312112018.htm
<DESCRIPTION>EXHIBIT 5.1 - DEC 2018 S-3
<TEXT>
Document 2 - file: exhibit51-sx312112018.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>3
<FILENAME>forms3-exhibit232.htm
<DESCRIPTION>EXHIBIT 23.2 - DEC 2018 S-3
<TEXT>
Document 3 - file: forms3-exhibit232.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.3
<SEQUENCE>4
<FILENAME>forms3-exhibit233.htm
<DESCRIPTION>EXHIBIT 23.3
<TEXT>
Document 4 - file: forms3-exhibit233.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.4
<SEQUENCE>5
<FILENAME>forms-3xexhibit234.htm
<DESCRIPTION>EXHIBIT 23.4
<TEXT>
Document 5 - file: forms-3xexhibit234.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>gtlogo.jpg
<TEXT>
Document 6 - file: gtlogo.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>uplandlogoa01.jpg
<TEXT>
Document 7 - file: uplandlogoa01.jpg

</DOCUMENT>
</SEC-DOCUMENT>