COGSWELL MARGARET M [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
11/28/2011	POTOMAC BANCSHARES INC	PTBS	Purchase	Potomac Bancshares Inc. Common Stock	150	$4.25	$637.5		11/28/2011
05/11/2011	POTOMAC BANCSHARES INC	PTBS	Purchase	Potomac Bancshares Inc. Common Stock	500	$5.60	$2.8k		05/11/2011