insider selling
HudBay Minerals Inc. vice president, Alan Hair, exercised 25,000 options for company shares at $2.50 each on May 22, 2007. He sold these shares the same day at prices ranging from $23 to $23.12. On May 25, 2007, he exercised another 50,000 options for company shares at $2.59 each. He then sold these shares the same day at prices ranging from $23.10 to $23.59. His total company holdings after these transactions was zero.
Link:
https://communities.canada.com/nationalpost/blogs/tradingdesk/archive/2007/05/31/air-canada-aur-resources-bce-hudbay-minerals-insider-transactions-may-30-2007.aspx