I just discovered that Yahoo Finance provides all sorts of corporate information I never knew about -- and it occurred to me to look up Diebold, because Bev was asking the other day why their stock was going up.
http://biz.yahoo.com/t/d/dbd.html is "Insider & restricted shareholder transactions reported over the last two years." It shows extremely heavy sales in August, especially by Eric J. Roorda and James L.M. Chen.
http://beta.finance.yahoo.com/q/mh?s=DBD is "Major Holders" and it lists such things as the top five insider shareholders, top institutional shareholders, and top mutual fund holders.
I don't know enough to be able to read these charts intelligently or to know whether they're showing anything significant. Could someone with the stock market savvy have a look and draw some conclusions?