Shares

15 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 09, 2024

SELL
$14.68 - $15.13 $1.16 Million - $1.2 Million
-79,006 Reduced 19.85%
318,995 $4.83 Million
Q1 2024

May 10, 2024

SELL
$13.06 - $15.0 $491,630 - $564,660
-37,644 Reduced 8.64%
398,001 $5.88 Million
Q4 2023

Feb 07, 2024

SELL
$12.02 - $13.41 $157,546 - $175,764
-13,107 Reduced 2.92%
435,645 $5.84 Million
Q3 2023

Nov 09, 2023

SELL
$11.6 - $12.52 $130,012 - $140,324
-11,208 Reduced 2.44%
448,752 $5.53 Million
Q2 2023

Aug 09, 2023

SELL
$12.02 - $13.07 $74,283 - $80,772
-6,180 Reduced 1.33%
459,960 $5.66 Million
Q1 2023

May 12, 2023

SELL
$11.35 - $12.32 $59,394 - $64,470
-5,233 Reduced 1.11%
466,140 $5.73 Million
Q4 2022

Feb 09, 2023

SELL
$3.68 - $12.51 $3,415 - $11,609
-928 Reduced 0.2%
471,373 $5.4 Million
Q3 2022

Nov 10, 2022

SELL
$3.7 - $6.06 $16,305 - $26,706
-4,407 Reduced 0.92%
472,301 $1.77 Million
Q2 2022

Aug 12, 2022

SELL
$4.89 - $7.13 $28,244 - $41,182
-5,776 Reduced 1.2%
476,708 $2.84 Million
Q1 2022

May 13, 2022

SELL
$3.75 - $6.82 $23,261 - $42,304
-6,203 Reduced 1.27%
482,484 $3.05 Million
Q4 2021

Feb 09, 2022

SELL
$3.75 - $5.1 $40,053 - $54,473
-10,681 Reduced 2.14%
488,687 $1.91 Million
Q3 2021

Nov 12, 2021

SELL
$4.3 - $6.39 $78,591 - $116,790
-18,277 Reduced 3.53%
499,368 $2.41 Million
Q2 2021

Aug 12, 2021

SELL
$6.04 - $7.77 $9,513 - $12,237
-1,575 Reduced 0.3%
517,645 $3.31 Million
Q1 2021

May 14, 2021

SELL
$6.15 - $8.7 $192,611 - $272,475
-31,319 Reduced 5.69%
519,220 $3.26 Million
Q4 2020

Feb 25, 2021

BUY
$3.69 - $8.31 $2.03 Million - $4.57 Million
550,539 New
550,539 $3.79 Million

Others Institutions Holding MACK

About MERRIMACK PHARMACEUTICALS INC


  • Ticker MACK
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 13,410,200
  • Market Cap $203M
  • Description
  • Merrimack Pharmaceuticals, Inc. operates as a biopharmaceutical company. The company was incorporated in 1993 and is headquartered in Cambridge, Massachusetts.
More about MACK
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