PIA
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Piedmont Investment Advisors’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2020
Q2
Sell
-30,034
Closed -$9.5M 80
2020
Q1
$9.5M Sell
30,034
-10,568
-26% -$3.34M 0.38% 60
2019
Q4
$12M Buy
40,602
+13,210
+48% +$3.92M 0.42% 54
2019
Q3
$6.38M Buy
27,392
+12,580
+85% +$2.93M 0.25% 102
2019
Q2
$3.46M Sell
14,812
-8,951
-38% -$2.09M 0.14% 157
2019
Q1
$5.62M Buy
23,763
+6,966
+41% +$1.65M 0.23% 113
2018
Q4
$5.06M Buy
16,797
+952
+6% +$287K 0.24% 101
2018
Q3
$5.6M Buy
15,845
+6,763
+74% +$2.39M 0.24% 102
2018
Q2
$2.64M Sell
9,082
-41,308
-82% -$12M 0.13% 167
2018
Q1
$13.8M Sell
50,390
-13,693
-21% -$3.75M 0.37% 64
2017
Q4
$20.4M Buy
64,083
+18,327
+40% +$5.84M 0.41% 57
2017
Q3
$14.3M Buy
45,756
+414
+0.9% +$130K 0.3% 86
2017
Q2
$12.3M Sell
45,342
-1,110
-2% -$301K 0.27% 101
2017
Q1
$12.7M Buy
46,452
+399
+0.9% +$109K 0.26% 107
2016
Q4
$13.1M Buy
46,053
+988
+2% +$280K 0.27% 103
2016
Q3
$14.1M Sell
45,065
-14,473
-24% -$4.53M 0.31% 86
2016
Q2
$14.4M Sell
59,538
-72,199
-55% -$17.5M 0.3% 89
2016
Q1
$34.3M Sell
131,737
-2,107
-2% -$548K 0.72% 46
2015
Q4
$41M Buy
133,844
+18,084
+16% +$5.54M 0.87% 34
2015
Q3
$33.8M Buy
115,760
+15,163
+15% +$4.42M 0.76% 41
2015
Q2
$40.6M Buy
100,597
+41,377
+70% +$16.7M 0.86% 27
2015
Q1
$25M Sell
59,220
-5,218
-8% -$2.2M 1.53% 31
2014
Q4
$21.9M Sell
64,438
-47,614
-42% -$16.2M 1.32% 35
2014
Q3
$37.1M Buy
112,052
+10,146
+10% +$3.36M 1.92% 23
2014
Q2
$32.1M Sell
101,906
-19,114
-16% -$6.03M 1.68% 25
2014
Q1
$37M Sell
121,020
-27,808
-19% -$8.51M 2.03% 16
2013
Q4
$41.6M Buy
148,828
+85,834
+136% +$24M 2.23% 14
2013
Q3
$15.2M Buy
62,994
+62,872
+51,534% +$15.1M 0.79% 42
2013
Q2
$26.3K Buy
+122
New +$26.3K ﹤0.01% 234