Ann: Becoming a substantial holder, page-322

Just seems peculiar how everyone who holds on this thread is magically in the Top 20. We've got what, 5 of them on here? Why would a Top 20 holder feel the need to ramp up a stock they are so heavily invested in? Surely they've done their research and feel content with their investment decisions? Furthermore, so many here claim that there are insiders that know things, sophisticated investors, institutionals etc. But surely the Top 20 that are here would be inside that group, so again I ask, why do they feel the need to post every single day that announcements are coming? Surely they know already, and therefore should be quietly buying on market? Seems odd.