MPO：now about 4.7, seems bottomed lately. Strong insiders buying recently:

Aug 23, 2013	HAIGHT NELSONOfficer	24,000	Direct	Acquisition (Non Open Market) at $0 per share.	N/A
Aug 15, 2013	CRUM JOHN AOfficer	10,000	Direct	Automatic Purchase at $4.49 per share.	44,899
Aug 13, 2013	CRUM JOHN AOfficer	25,000	Direct	Purchase at $4.52 per share.	113,000
Jul 16, 2013	CRUM JOHN AOfficer	10,000	Direct	Automatic Purchase at $6.05 per share.	60,500
Jun 13, 2013	CRUM JOHN AOfficer	10,000	Direct	Automatic Purchase at $6.17 per share.	61,700
May 28, 2013	CRUM JOHN AOfficer	25,000	Direct	Purchase at $6.62 per share.	165,500