Health Care: Drugs

Merrimack Pharmaceuticals Inc (MACK: NASDAQ)

$11.19 0.28 | 2.57%
12/26/14 - 04:00 PM ET
Insider Trading
Historical Data Current 1 Mo. Ago 2 Mo. Ago 3 Mo. Ago 4 Mo. Ago 5 Mo. Ago 6 Mo. Ago
Net Insider Transaction 71,299 375,000 375,000 468,390 293,690 293,690 200,300
Shares Bought 200,581 523,282 516,282 492,390 414,690 414,690 321,300
Shares Sold 129,282 148,282 141,282 24,000 121,000 121,000 121,000
Institutional Trading
Historical Data Current 1 Mo. Ago 2 Mo. Ago 3 Mo. Ago 4 Mo. Ago 5 Mo. Ago 6 Mo. Ago
Total Shares Held 53.50M 53.46M 56.08M 55.69M 55.63M 53.59M 53.66M
Shares Bought 6.94M 6.89M 8.83M 9.67M 9.58M 8.59M 8.30M
Shares Sold 8.95M 8.97M 6.96M 6.87M 6.92M 7.27M 7.27M

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