13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0000950123-21-014059
Form type: 13F-HR
Filer: ALLEGHANY CORP /DE
CIK: CIK 775368
Filed: Nov 05, 2021
Reporting period: Sep 30, 2021
Description: Institutional holdings

Documents

0000950123-21-014059-index.htm

Complete submission

0000950123-21-014059.txt

directory listing

Filed by

ALLEGHANY CORP /DE