EDGAR Filing Documents for 0001441683-22-000059

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:

SEC Accession No. 0001441683-22-000059

Filing Date

2022-05-17

Accepted

2022-05-17 16:21:53

Documents

Document Format Files

Seq	Description	Document	Type	Size
1	DEFA14A	a2022proxysupplement.htm	DEFA14A	15075
	Complete submission text file	0001441683-22-000059.txt		15979

Mailing Address 7950 JONES BRANCH DRIVE TYSONS VA 22102

Business Address 7950 JONES BRANCH DRIVE TYSONS VA 22102 703-442-8844

APPIAN CORP (Filer) CIK: 0001441683 (see all company filings)

IRS No.: 541956084 | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-38098 | Film No.: 22934809
SIC: 7372 Services-Prepackaged Software