13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0001606587-21-000111
Form type: 13F-HR
Filer: Madden Advisory Services, Inc.
CIK: CIK 1542284
Filed: Jan 28, 2021
Reporting period: Dec 31, 2020
Description: Institutional holdings

Documents

0001606587-21-000111-index.htm

Complete submission

0001606587-21-000111.txt

directory listing

Filed by

Madden Advisory Services, Inc.