Purchases and Sales Made in Q1 2022 in Merrimack Pharmaceuticals Inc (MACK)
This table provides information about the institutional ownership of Merrimack Pharmaceuticals Inc (MACK) during Q1 2022. The information is specifically focused on institutions that hold shares of MERRIMACK PHARMACEUTICALS INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 09, 2022
Q1 2022
|
Sepio Capital, LP
|
BUY
|
- |
218K+ 276.19% |
$816K - $1.48M
|
297K
$4.49M
|
|
|
May 16, 2022
Q1 2022
|
Newtyn Management, LLC
New York, NY |
BUY
|
- |
165K+ 10.64% |
$618K - $1.12M
|
1.71M
$25.9M
|
|
|
May 13, 2022
Q1 2022
|
Bronte Capital Management Pty Ltd.
|
BUY
|
- |
40.7K+ 7.58% |
$153K - $278K
|
578K
$8.75M
|
|
|
May 02, 2022
Q1 2022
|
Simplex Trading, LLC
|
BUY
|
- |
37.8KNew |
$142K - $258K
|
37.8K
$572K
|
|
|
May 12, 2022
Q1 2022
|
Yakira Capital Management, Inc.
Westport, CT |
BUY
|
- |
15.2K+ 20.74% |
$57.1K - $104K
|
88.7K
$1.34M
|
|
|
May 12, 2022
Q1 2022
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
10.6KNew |
$39.7K - $72.2K
|
10.6K
$160K
|
|
|
May 16, 2022
Q1 2022
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
10.4K+ 38.21% |
$39.1K - $71.1K
|
37.7K
$571K
|
|
|
May 13, 2022
Q1 2022
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
2.97K+ 3.07% |
$11.1K - $20.3K
|
99.7K
$1.51M
|
|
|
May 16, 2022
Q1 2022
|
Ubs Group Ag
|
BUY
|
- |
2.11K+ 1069.04% |
$7.9K - $14.4K
|
2.3K
$34.8K
|
|
|
May 13, 2022
Q1 2022
|
Morgan Stanley
New York, NY |
BUY
|
- |
1K+ 19.54% |
$3.75K - $6.83K
|
6.12K
$92.6K
|
|
|
May 16, 2022
Q1 2022
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
368New |
$1.38K - $2.51K
|
368
$5.57K
|
|
|
May 16, 2022
Q1 2022
|
Kayne Anderson Rudnick Investment Management LLC
Los Angeles, CA |
BUY
|
- |
300New |
$1.13K - $2.05K
|
300
$4.54K
|
|
|
May 09, 2022
Q1 2022
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
May 16, 2022
Q1 2022
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-9- 0.26% |
$33.8 - $61.4
|
3.51K
$53.1K
|
|
|
May 16, 2022
Q1 2022
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-21- 1.67% |
$78.8 - $143
|
1.24K
$18.7K
|
|
|
May 13, 2022
Q1 2022
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-88- 0.35% |
$330 - $600
|
25.1K
$379K
|
|
|
May 12, 2022
Q1 2022
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-435- 69.27% |
$1.63K - $2.97K
|
193
$2.92K
|
|
|
May 12, 2022
Q1 2022
|
Black Rock Inc.
New York, NY |
SELL
|
- |
-1.22K- 0.58% |
$4.59K - $8.35K
|
211K
$3.2M
|
|
|
Oct 27, 2022
Q1 2022
|
Morgan Stanley
New York, NY |
SELL
|
- |
-1.24K- 16.78% |
$4.63K - $8.42K
|
6.12K
$92.6K
|
|
|
May 16, 2022
Q1 2022
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-2.5K- 9.73% |
$9.38K - $17.1K
|
23.2K
$351K
|
|
|
May 16, 2022
Q1 2022
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-5.23K- 14.53% |
$19.6K - $35.6K
|
30.7K
$465K
|
|
|
May 13, 2022
Q1 2022
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-6.2K- 1.27% |
$23.3K - $42.3K
|
482K
$7.3M
|
|
|
May 13, 2022
Q1 2022
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-8.64K- 1.4% |
$32.4K - $59K
|
608K
$9.2M
|
|
|
May 13, 2022
Q1 2022
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-19.5KClosed |
$73K - $133K
|
0
$0
|
|
|
May 13, 2022
Q1 2022
|
Nantahala Capital Management, LLC
New Canaan, CT |
SELL
|
- |
-53.2K- 9.33% |
$199K - $363K
|
517K
$7.82M
|