Graham Holdings Co Master Retirement Trust
All 13F Filings
Location
Arlington, VA
CIK
0001912699
All SEC filings
View on sec.gov
Filing ID
Report Period
Holdings
Value ($000)
Form Type
Date Filed
Name
000162828026035588
Q1 2026
2
706,369
13F-HR
5/15/2026
Graham Holdings Co Master Retirement Trust