    <SEC-DOCUMENT>0001140361-25-015195-index.html : 20250423
    <SEC-HEADER>0001140361-25-015195.hdr.sgml : 20250423
    <ACCEPTANCE-DATETIME>20250423161829
    ACCESSION NUMBER:		0001140361-25-015195
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20241231
    FILED AS OF DATE:		20250423
    DATE AS OF CHANGE:		20250423
    EFFECTIVENESS DATE:		20250423

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			APPIAN CORP
    		CENTRAL INDEX KEY:			0001441683
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
    		ORGANIZATION NAME:           	06 Technology
    		EIN:				541956084
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-38098
    		FILM NUMBER:		25861741

    	BUSINESS ADDRESS:
    		STREET 1:		7950 JONES BRANCH DRIVE
    		CITY:			MCLEAN
    		STATE:			VA
    		ZIP:			22102
    		BUSINESS PHONE:		703-442-8844

    	MAIL ADDRESS:
    		STREET 1:		7950 JONES BRANCH DRIVE
    		CITY:			MCLEAN
    		STATE:			VA
    		ZIP:			22102
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>ef20047833_ars.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: ef20047833_ars.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>