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UKSharesFilter: Some of my relatives have had a small selection of the shares in an inherited portfolio disappear over time from their online tracker, so my question is what has happened to the following stocks: CHB.L; GAA.L; MFBUEUGI.L and MFBUTRU.L, and should they have received any notification, documents or even cheques, (and what can be done about finding out more)? (I should clarify that they still have the certificates and haven't sold, traded or otherwise physically disposed of them, it's the listing themselves that now come up as 'No Such Symbol' on the internet listing of the portfolio).