Wellington Management Group’s Atreca, Inc. Class A Common Stock BCEL Stock Holding History

Wellington Management Group’s Portfolio BCEL Stock Details BCEL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-1,934,255	Closed	-$12.1M	–	2326
2021 Q3	$12.1M	Sell	1,934,255 -516,198	-21%	-$3.44M	﹤0.01%	1219
2021 Q2	$20.9M	Sell	2,450,453 -1,688,844	-41%	-$17.3M	﹤0.01%	1088
2021 Q1	$63.5M	Buy	4,139,297 +781,313	+23%	+$12.7M	0.01%	739
2020 Q4	$54.2M	Sell	3,357,984 -186,802	-5%	-$2.8M	0.01%	741
2020 Q3	$49.5M	Buy	3,544,786 +237,080	+7%	+$3.54M	0.01%	702
2020 Q2	$70.4M	Buy	3,307,706 +12,322	+0.4%	+$218K	0.02%	606
2020 Q1	$54.5M	Sell	3,295,384 -77,435	-2%	-$1.4M	0.01%	610
2019 Q4	$52.2M	Sell	3,372,819 -78,210	-2%	-$944K	0.01%	739
2019 Q3	$42.2M	Sell	3,451,029 -22,210	-0.6%	-$338K	0.01%	765
2019 Q2	$65.1M	Buy	+3,473,239	New	+$62.7M	0.01%	685

Other funds holding BCEL

BBA

Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Boxer Capital San Diego, California $2.04B AUM 108.39% 1-Year Est. Return

Gates Foundation Seattle, Washington $43.5M AUM 14.19% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Hound Partners New York $863M AUM 11.22% 1-Year Est. Return

Redmile Group San Francisco, California $1.49B AUM 208.7% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Wellington Management Group's BCEL Position: Q4 2021 in Review

Wellington Management Group sold out of Atreca, Inc. Class A Common Stock (BCEL) in Q4 2021, closing a stake of 1,934,255 shares — an estimated $12.1M sold.

Wellington Management Group first reported a position in BCEL in Q2 2019 and held it in 10 quarters. The position peaked at $70.4M in Q2 2020. 100 funds tracked by Wall St. Rank hold BCEL as of Q4 2021.

Wellington Management Group reported no remaining Atreca, Inc. Class A Common Stock position as of Q4 2021 after selling out during the quarter.
Wellington Management Group sold 1,934,255 Atreca, Inc. Class A Common Stock shares in Q4 2021, an estimated $12.1M.
Wellington Management Group first reported a position in Atreca, Inc. Class A Common Stock in Q2 2019 and held it in 10 quarters.
Wellington Management Group's Atreca, Inc. Class A Common Stock position peaked at $70.4M in Q2 2020.
100 funds tracked by Wall St. Rank held Atreca, Inc. Class A Common Stock as of Q4 2021.

Based on Wellington Management Group's 13F filing for Q4 2021, filed 11 Feb 2022.