That may or may not include shares held in street name by the brokers on behalf of their customer accounts.

"Securities held in a broker account and registered in the name of the broker or other institution are referred to as being 'in street name.' If you keep your stock with your broker in a broker account, you are a 'street name' holder and are not directly registered on the companys record file maintained by the transfer agent. Company mailings, including dividends, will reach you through your broker. Should you wish to become a registered holder, request your broker to have your shares issued in certificate form, registered in your name."