SEC CIK 1192668

OLSON RONALD L

Reported ownership across 4 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
EIXview stock →8,341.62014-04-04
BRK.Aview stock →1,2352023-05-18
GHCview stock →02010-12-30
WPOview stock →02003-09-11

Position History — GHC

Reported shares owned immediately after each Form 4 transaction, over time.

Not enough filing history yet to chart a trend for GHC.

Recent Filings — GHC

DateActivitySharesPriceOwned After
2010-12-30Open-market sale300$437.930

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.