IAM
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Impax Asset Management’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q2
$25.7M Buy
88,559
+18,000
+26% +$5.22M 1.52% 8
2018
Q1
$19.3M Buy
70,559
+6,301
+10% +$1.73M 1.11% 28
2017
Q4
$20.5M Sell
64,258
-22,988
-26% -$7.32M 1.18% 28
2017
Q3
$27.3M Buy
87,246
+22,600
+35% +$7.08M 1.56% 11
2017
Q2
$17.5M Buy
64,646
+12,100
+23% +$3.28M 0.99% 42
2017
Q1
$14.4M Buy
52,546
+100
+0.2% +$27.3K 0.8% 54
2016
Q4
$14.9M Buy
52,446
+25,518
+95% +$7.24M 0.85% 55
2016
Q3
$8.43M Buy
26,928
+7,459
+38% +$2.33M 0.48% 89
2016
Q2
$4.71M Buy
19,469
+12,150
+166% +$2.94M 0.27% 104
2016
Q1
$1.91M Buy
7,319
+954
+15% +$248K 0.1% 148
2015
Q4
$1.95M Buy
6,365
+556
+10% +$170K 0.11% 140
2015
Q3
$1.7M Sell
5,809
-555
-9% -$162K 0.1% 141
2015
Q2
$2.57M Buy
6,364
+188
+3% +$76K 0.14% 132
2015
Q1
$2.61M Buy
6,176
+24
+0.4% +$10.1K 0.14% 136
2014
Q4
$2.09M Buy
6,152
+217
+4% +$73.7K 0.12% 143
2014
Q3
$1.96M Buy
5,935
+45
+0.8% +$14.9K 0.13% 132
2014
Q2
$1.86M Buy
+5,890
New +$1.86M 0.12% 134