0001441683-23-000097.txt : 20231108 0001441683-23-000097.hdr.sgml : 20231108 20231108161003 ACCESSION NUMBER: 0001441683-23-000097 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231106 FILED AS OF DATE: 20231108 DATE AS OF CHANGE: 20231108 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Matheos Mark CENTRAL INDEX KEY: 0001903675 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38098 FILM NUMBER: 231387908 MAIL ADDRESS: STREET 1: 7950 JONES BRANCH DRIVE CITY: MCLEAN STATE: VA ZIP: 22102 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: APPIAN CORP CENTRAL INDEX KEY: 0001441683 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 541956084 FISCAL YEAR END: 1231 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 4 1 wk-form4_1699477789.xml FORM 4 X0508 4 2023-11-06 0 0001441683 APPIAN CORP APPN 0001903675 Matheos Mark 7950 JONES BRANCH DRIVE MCLEAN VA 22102 0 1 0 0 Chief Financial Officer 0 Class A Common Stock 2023-11-06 4 M 0 1131 0 A 1131 D Class A Common Stock 2023-11-06 4 F 0 511 39.90 D 620 D Restricted Stock Unit 2023-11-06 4 M 0 1131 0 D Class A Common Stock 1131 1131 D Each Restricted Stock Unit ("RSU") converts into Class A Common Stock on a one-for-one basis. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock (or its cash equivalent, at the discretion of the Issuer). The RSUs were granted on October 29, 2019. 1,131 vested on November 6, 2023, and 1,131 will vest on November 5, 2024, provided that the Reporting Person has provided continuous service to the Issuer through the vesting date. /s/ Angela Patterson, Attorney-in-Fact 2023-11-08