Welch & Forbes’s Biogen BIIB Stock Holding History

Welch & Forbes’s Portfolio BIIB Stock Details BIIB Fund Activity

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-776	Closed	-$220K	–	388
2021 Q3	$220K	Sell	776 -150	-16%	-$42.5K	﹤0.01%	378
2021 Q2	$321K	Sell	926 -665	-42%	-$231K	0.01%	343
2021 Q1	$446K	Sell	1,591 -60	-4%	-$16.8K	0.01%	293
2020 Q4	$404K	Hold	1,651	–	–	0.01%	300
2020 Q3	$468K	Hold	1,651	–	–	0.01%	251
2020 Q2	$442K	Sell	1,651 -400	-20%	-$107K	0.01%	250
2020 Q1	$649K	Buy	2,051 +5	+0.2%	+$1.58K	0.02%	214
2019 Q4	$607K	Sell	2,046 -275	-12%	-$81.6K	0.01%	245
2019 Q3	$540K	Sell	2,321 -260	-10%	-$60.5K	0.01%	251
2019 Q2	$603K	Sell	2,581 -965	-27%	-$225K	0.01%	244
2019 Q1	$838K	Sell	3,546 -3,197	-47%	-$756K	0.02%	212
2018 Q4	$2.03M	Sell	6,743 -240	-3%	-$72.2K	0.06%	162
2018 Q3	$2.47M	Sell	6,983 -957	-12%	-$338K	0.06%	162
2018 Q2	$2.31M	Buy	7,940 +56	+0.7%	+$16.3K	0.06%	164
2018 Q1	$2.16M	Buy	7,884 +641	+9%	+$176K	0.06%	174
2017 Q4	$2.31M	Sell	7,243 -423	-6%	-$135K	0.06%	158
2017 Q3	$2.4M	Sell	7,666 -233	-3%	-$72.9K	0.06%	160
2017 Q2	$2.14M	Sell	7,899 -5,073	-39%	-$1.38M	0.06%	162
2017 Q1	$3.55M	Sell	12,972 -1,376	-10%	-$376K	0.1%	139
2016 Q4	$4.07M	Sell	14,348 -625	-4%	-$177K	0.12%	131
2016 Q3	$4.69M	Sell	14,973 -270	-2%	-$84.5K	0.16%	114
2016 Q2	$3.69M	Buy	15,243 +2,363	+18%	+$571K	0.11%	131
2016 Q1	$3.35M	Buy	12,880 +1,794	+16%	+$467K	0.1%	133
2015 Q4	$3.4M	Sell	11,086 -2,412	-18%	-$739K	0.11%	131
2015 Q3	$3.94M	Sell	13,498 -720	-5%	-$210K	0.13%	126
2015 Q2	$5.74M	Buy	14,218 +983	+7%	+$397K	0.18%	114
2015 Q1	$5.59M	Buy	13,235 +8,121	+159%	+$3.43M	0.17%	120
2014 Q4	$1.74M	Sell	5,114 -29	-0.6%	-$9.84K	0.05%	176
2014 Q3	$1.7M	Buy	5,143 +147	+3%	+$48.6K	0.05%	180
2014 Q2	$1.58M	Buy	4,996 +78	+2%	+$24.6K	0.05%	178
2014 Q1	$1.51M	Hold	4,918	–	–	0.05%	185
2013 Q4	$1.38M	Sell	4,918 -297	-6%	-$83K	0.04%	181
2013 Q3	$1.26M	Buy	5,215 +1,315	+34%	+$316K	0.04%	184
2013 Q2	$840K	Buy	+3,900	New	+$840K	0.03%	201