TETRAD CORP

Q4 2006 13F Holdings

Location
Omaha, NE
Holdings as of
12/31/2006
Value ($000)
$111,642
Num holdings
6
Date filed
8/1/2025
Form type
13F-HR
Prev filing
Next filing
8/1/2025
Sym Issuer Name Cl CUSIP Value ($000) % Shares Principal Option Type