Spark Investment Management LLC Merrimack Pharmaceuticals Inc Transaction History

Spark Investment Management LLC

$17.4 Million
Q3 2024

Shares

7 transactions

Quarter	Operation	Price Per share	shares change	shares Held	SEC Form
Q2 2019 Aug 12, 2019	SELL	$4.39 - $5.66 $44,339 - $57,166	-10,100 Closed	0 $0
Q1 2019 May 07, 2019	SELL	$3.19 - $5.73 $123,800 - $222,375	-38,809 Reduced 79.35%	10,100 $70,000
Q4 2018 Feb 12, 2019	SELL	$2.95 - $4.15 $63,661 - $89,557	-21,580 Reduced 30.61%	48,909 $188,000
Q3 2018 Nov 13, 2018	BUY	$3.91 - $4.66 $37,696 - $44,927	9,641 Added 15.84%	70,489 $375,000
Q2 2018 Aug 08, 2018	BUY	$3.86 - $7.61 $8,291 - $16,346	2,148 Added 3.66%	60,848 $298,000
Q1 2018 May 10, 2018	BUY	$6.24 - $9.15 $299,520 - $439,200	48,000 Added 448.6%	58,700 $472,000
Q4 2017 Feb 12, 2018	BUY	$7.99 - $11.87 $85,493 - $127,008	10,700	10,700 $109,000

Others Institutions Holding MACK

# of Institutions

2

Shares Held

349

Call Options Held

0

Put Options Held

0

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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