Beginning Friday, June 12th, 2009, the rollout of the new SDBK database will continue with the addition of 457 new securities for a total of 3229 NYSE listed securities and 15 NYSE Amex Securities. A list of the newly rolled out securities as well as all subsequent securities that are rolled out on to the SDBK database is being maintained on the NYSE Equities Reference page. Please check back to this page to follow the updates.