First Manhattan

First Manhattan’s Sientra, Inc. SIEN Stock Holding History

First Manhattan’s Portfolio SIEN Stock Details SIEN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q3	–	Sell	-120	Closed	-$1K	–	1694
2022 Q2	$1K	Hold	120	–	–	﹤0.01%	1527
2022 Q1	$2K	Sell	120 -1,383	-92%	-$37.9K	﹤0.01%	1504
2021 Q4	$55K	Hold	1,503	–	–	﹤0.01%	978
2021 Q3	$86K	Hold	1,503	–	–	﹤0.01%	893
2021 Q2	$119K	Hold	1,503	–	–	﹤0.01%	821
2021 Q1	$109K	Hold	1,503	–	–	﹤0.01%	817
2020 Q4	$58K	Hold	1,503	–	–	﹤0.01%	877
2020 Q3	$51K	Buy	1,503 +69	+5%	+$2.62K	﹤0.01%	881
2020 Q2	$55K	Buy	1,434 +1,314	+1,095%	+$39.6K	﹤0.01%	863
2020 Q1	$2K	Hold	120	–	–	﹤0.01%	1316
2019 Q4	$10K	Hold	120	–	–	﹤0.01%	1143
2019 Q3	$7K	Hold	120	–	–	﹤0.01%	1192
2019 Q2	$7K	Hold	120	–	–	﹤0.01%	1214
2019 Q1	$10K	Hold	120	–	–	﹤0.01%	1202
2018 Q4	$15K	Hold	120	–	–	﹤0.01%	1113
2018 Q3	$28K	Hold	120	–	–	﹤0.01%	1080
2018 Q2	$23K	Hold	120	–	–	﹤0.01%	1087
2018 Q1	$11K	Buy	+120	New	+$13.2K	﹤0.01%	1183

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BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return

Abingworth London, United Kingdom $307M AUM 93.47% 1-Year Est. Return

Stifel Financial

Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return

Millennium Management

Millennium Management New York $134B AUM 35.51% 1-Year Est. Return

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

First Eagle Investment Management

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return