13F-HR | SEC Filings Hub

Filing metadata

Accession number: 0001172661-23-002790
Form type: 13F-HR
Filer: ALLEN HOLDING INC /NY
CIK: CIK 919489
Filed: Aug 07, 2023
Reporting period: Jun 30, 2023
Description: Institutional holdings

Documents

0001172661-23-002790-index.htm

Complete submission

0001172661-23-002790.txt

directory listing

Filed by

ALLEN HOLDING INC /NY