Purchases and Sales Made in Q4 2021 in Alnylam Pharmaceuticals, Inc. (ALNY)
This table provides information about the institutional ownership of Alnylam Pharmaceuticals, Inc. (ALNY) during Q4 2021. The information is specifically focused on institutions that hold shares of ALNYLAM PHARMACEUTICALS, INC..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 14, 2022
Q4 2021
|
Morgan Stanley
New York, NY |
SELL
|
- |
-815K- 43.34% |
$130M - $171M
|
1.07M
$251M
|
|
|
Feb 10, 2022
Q4 2021
|
Black Rock Inc.
New York, NY |
SELL
|
- |
-1.25M- 14.01% |
$199M - $262M
|
7.67M
$1.81B
|