The TA has been gagged since Lanza took control of the operation a few years ago, if you really want to get a laugh, call up the IR guy and ask him what legitimate reason a company could possibly have to actively hide the share structure from investors, especially shareholders of record.
Read John's posts, he used to be the moderator, also check the pinks, but they may be out of date, so imho what ever john says should hold, he's been doing the math