CWAM
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Columbia Wanger Asset Management’s West Pharmaceutical WST Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2017
Q4
$24.2M Hold
244,984
0.36% 122
2017
Q3
$23.6M Sell
244,984
-236,563
-49% -$22.8M 0.35% 117
2017
Q2
$45.5M Sell
481,547
-98,669
-17% -$9.33M 0.65% 55
2017
Q1
$47.4M Sell
580,216
-26,767
-4% -$2.18M 0.66% 51
2016
Q4
$51.5M Sell
606,983
-174,454
-22% -$14.8M 0.72% 39
2016
Q3
$58.2M Sell
781,437
-142,935
-15% -$10.6M 0.76% 35
2016
Q2
$70.1M Buy
924,372
+607,208
+191% +$46.1M 0.81% 30
2016
Q1
$22M Buy
+317,164
New +$22M 0.24% 132