ASHE PRESCOTT [Rocket]

Date Filed	Type	Description
11/12/2013	4	ASHE PRESCOTT (10% Owner) has filed a Form 4 on U.S. SILICA HOLDINGS, INC.
06/12/2013	4	ASHE PRESCOTT (10% Owner) has filed a Form 4 on U.S. SILICA HOLDINGS, INC.
04/19/2013	4	ASHE PRESCOTT (10% Owner) has filed a Form 4 on U.S. SILICA HOLDINGS, INC.
01/31/2012	3	ASHE PRESCOTT (10% Owner) has filed a Form 3 on U.S. SILICA HOLDINGS, INC.
11/18/2010	3	Form 3 - Initial statement of beneficial ownership of securities