13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0001381055-26-000003
Form type: 13F-HR
Filer: Penbrook Management LLC
CIK: CIK 1381055
Filed: Jul 23, 2026
Reporting period: Jun 30, 2026
Description: Institutional holdings

Documents

0001381055-26-000003-index.htm

Complete submission

0001381055-26-000003.txt

directory listing

Filed by

Penbrook Management LLC