SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0001567619-22-010497
Filing Date
2022-05-13
Accepted
2022-05-13 14:35:53
Documents
2
Period of Report
2022-03-31
Effectiveness Date
2022-05-13

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 1939
2 form13fInfoTable.html INFORMATION TABLE  
2 form13fInfoTable.xml INFORMATION TABLE 2753
  Complete submission text file 0001567619-22-010497.txt   6064
Mailing Address 1300 NORTH 17TH STREET SUITE 1700 ARLINGTON VA 22209
Business Address 1300 NORTH 17TH STREET SUITE 1700 ARLINGTON VA 22209 7033456300
Graham Holdings Co (Filer) CIK: 0000104889 (see all company filings)

IRS No.: 530182885 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-22110 | Film No.: 22921965
SIC: 8200 Services-Educational Services