IAM
SLCA

Impax Asset Management’s U.S. SILICA HOLDINGS, INC. SLCA Stock Holding History

Impax Asset Management’s Portfolio SLCA Stock Details SLCA Fund Activity
Quarter Market Value Status Shares Shares
Change % 		Trade Value Portfolio Weight Portfolio Position
2014
Q1 		– Sell
-26,000
Closed -$887K – 217
2013
Q4 		$887K Sell
26,000
-271,692
-91% -$9.27M 0.06% 150
2013
Q3 		$7.41M Sell
297,692
-95,913
-24% -$2.39M 0.49% 71
2013
Q2 		$8.18M Buy
+393,605
New +$8.18M 0.55% 68