13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0000894205-21-000009
Form type: 13F-HR
Filer: PROFESSIONAL ADVISORY SERVICES INC
CIK: CIK 894205
Filed: Oct 05, 2021
Reporting period: Sep 30, 2021
Description: Institutional holdings

Documents

0000894205-21-000009-index.htm

Complete submission

0000894205-21-000009.txt

directory listing

Filed by

PROFESSIONAL ADVISORY SERVICES INC