<prompt> Human: Ive had my 401k since middle of 2008 and now that Im taking a closer look as the account is getting large for me, I notice I dont think Ive ever seen additional share purchases for when the funds distribute interest, dividends, or incur capital gainslosses. I see these transactions for my personal Vanguard account, but never for my 401k account held at John Hancrock.What am I missing?  <response>: Many times, these gains are automatically reinvested and reflected in the share prices. 