I just wanted to take a sec to clear something up, the form 4 was submitted because three people "received" not sold shares.
If there news of other insider action then I apologize no harm intended.
in one case Davis Gene H received 148,148 shares
in one case Keating D Stephen received 74,074 shares
in one case ALLBAUGH JOE M received 64,815 shares
1. These securities were granted to the reporting person under the issuer?s equity incentive plan as an annual grant in connection with the reporting person?s service as a director and Chairman of the Compensation Committee. The securities vest on June 30, 2012, subject to continued service in the applicable capacity.