Purchases and Sales Made in Q1 2021 in Paratek Pharmaceuticals, Inc. (PRTK)
This table provides information about the institutional ownership of Paratek Pharmaceuticals, Inc. (PRTK) during Q1 2021. The information is specifically focused on institutions that hold shares of Paratek Pharmaceuticals, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 17, 2021
Q1 2021
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-7.9K- 6.92% |
$48.5K - $65.6K
|
106K
$0
|
|
|
May 17, 2021
Q1 2021
|
ETF Managers Group, LLC
Summit, NJ |
SELL
|
- |
-8.22K- 37.02% |
$50.5K - $68.3K
|
14K
$0
|
|
|
May 17, 2021
Q1 2021
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
- |
-8.86K- 22.96% |
$54.4K - $73.6K
|
29.7K
$0
|
|
|
May 10, 2021
Q1 2021
|
Principal Financial Group Inc
Des Moines, IA |
SELL
|
- |
-10.5KClosed |
$64.5K - $87.3K
|
0
$0
|
|
|
May 11, 2021
Q1 2021
|
Aigen Investment Management, LP
|
SELL
|
- |
-12.6KClosed |
$77.3K - $105K
|
0
$0
|
|
|
May 17, 2021
Q1 2021
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-12.8KClosed |
$78.6K - $106K
|
0
$0
|
|
|
May 17, 2021
Q1 2021
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-13.9KClosed |
$85.2K - $115K
|
0
$0
|
|
|
May 03, 2021
Q1 2021
|
General American Investors CO Inc
|
SELL
|
- |
-14.2K- 1.41% |
$86.9K - $118K
|
987K
$0
|
|
|
May 14, 2021
Q1 2021
|
Metropolitan Life Insurance CO
New York, NY |
SELL
|
- |
-14.5K- 99.92% |
$88.9K - $120K
|
12
$0
|
|
|
May 14, 2021
Q1 2021
|
Credit Suisse Ag
Zurich, V8 |
SELL
|
- |
-15.2KClosed |
$93.5K - $127K
|
0
$0
|
|
|
May 05, 2021
Q1 2021
|
Los Angeles Capital Management LLC
|
SELL
|
- |
-15.6K- 47.96% |
$95.7K - $130K
|
16.9K
$0
|
|
|
May 14, 2021
Q1 2021
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-16.1K- 77.66% |
$98.9K - $134K
|
4.63K
$0
|
|
|
Mar 22, 2023
Q1 2021
|
Met Life Investment Management, LLC
Whippany, NJ |
SELL
|
- |
-16.1K- 77.66% |
$98.9K - $134K
|
4.63K
$0
|
|
|
May 17, 2021
Q1 2021
|
State Street Corp
Boston, MA |
SELL
|
- |
-18.8K- 2.65% |
$115K - $156K
|
690K
$0
|
|
|
May 12, 2021
Q1 2021
|
Essex Investment Management CO LLC
Boston, MA |
SELL
|
- |
-20.5K- 9.54% |
$126K - $170K
|
194K
$0
|
|
|
May 17, 2021
Q1 2021
|
Telemetry Investments, L.L.C.
New York, NY |
SELL
|
- |
-23.5K- 12.07% |
$144K - $195K
|
171K
$0
|
|
|
May 13, 2021
Q1 2021
|
Trexquant Investment LP
Stamford, CT |
SELL
|
- |
-30.8KClosed |
$189K - $256K
|
0
$0
|
|
|
May 14, 2021
Q1 2021
|
Stifel Financial Corp
St. Louis, MO |
SELL
|
- |
-34.1K- 17.23% |
$209K - $283K
|
164K
$0
|
|
|
May 17, 2021
Q1 2021
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-37.4K- 44.26% |
$230K - $311K
|
47.1K
$0
|
|
|
May 12, 2021
Q1 2021
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-46.7K- 8.76% |
$287K - $388K
|
486K
$0
|
|
|
May 12, 2021
Q1 2021
|
Weil Company, Inc.
|
SELL
|
- |
-50K- 47.66% |
$307K - $416K
|
54.9K
$0
|
|
|
May 13, 2021
Q1 2021
|
Water Island Capital LLC
New York, NY |
SELL
|
- |
-78.9KClosed |
$484K - $655K
|
0
$0
|
|
|
May 14, 2021
Q1 2021
|
Raymond James & Associates
St Petersburg, FL |
SELL
|
- |
-102K- 80.62% |
$625K - $846K
|
24.5K
$0
|
|
|
May 12, 2021
Q1 2021
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-122K- 86.64% |
$750K - $1.01M
|
18.8K
$0
|
|
|
May 13, 2021
Q1 2021
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-157K- 20.68% |
$966K - $1.31M
|
604K
$0
|
|
|
May 11, 2021
Q1 2021
|
Eam Investors, LLC
Solana Beach, CA |
SELL
|
- |
-170KClosed |
$1.04M - $1.41M
|
0
$0
|
|
|
May 17, 2021
Q1 2021
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-179K- 45.24% |
$1.1M - $1.49M
|
217K
$0
|