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Filing metadata

Accession number: 0000950157-24-001296
Form type: Form 4
Filer: Graham Holdings Co
CIK: CIK 104889
Filed: Sep 25, 2024
Reporting period: Sep 23, 2024
Description: Insider transaction

Documents

0000950157-24-001296-index.htm

Complete submission

0000950157-24-001296.txt

directory listing

Filed by

Graham Holdings Co