Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-21-078961
Filing Date
2021-06-09
Accepted
2021-06-09 19:16:51
Documents
1
Period of Report
2021-06-07

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2119327-1_4seq1.html 4  
1 OWNERSHIP DOCUMENT tm2119327-1_4seq1.xml 4 3608
  Complete submission text file 0001104659-21-078961.txt   5001
Mailing Address C/O AMERICAN PUBLIC EDUCATION, INC. 111 W. CONGRESS STREET CHARLES TOWN WV 25414
Business Address
ANDERSEN ERIC C. (Reporting) CIK: 0001552411 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39413 | Film No.: 211006451

Mailing Address 2301 RENAISSANCE BOULEVARD KING OF PRUSSIA PA 19406
Business Address 2301 RENAISSANCE BOULEVARD KING OF PRUSSIA PA 19406 (800) 355-3500
Vertex, Inc. (Issuer) CIK: 0001806837 (see all company filings)

EIN.: 232081753 | State of Incorp.: PA | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software