13F-HR/A | SEC Filings Hub

Filing metadata

Accession number: 0001381055-21-000004
Form type: 13F-HR/A
Filer: Penbrook Management LLC
CIK: CIK 1381055
Filed: May 06, 2021
Reporting period: Mar 31, 2021
Description: Institutional holdings

Documents

0001381055-21-000004-index.htm

Complete submission

0001381055-21-000004.txt

directory listing

Filed by

Penbrook Management LLC