... should provide you with 1099-DIV and 1099-B forms that summarize dividends earned and sales of any stocks and mutual funds. There may be some cases where you'll need more details on when and how much you bought stocks for. Unfortunately, many banks ...
http://www.wthitv.com/dpp/news/national/Review-4-services-to-keep-tax-records-organized_28932955
http://www.wthitv.com/dpp/news/national/Review-4-services-to-keep-tax-records-organized_28932955
