Health Care: Drugs

Merrimack Pharmaceuticals Inc (MACK: NASDAQ)

$11.92 0.82 | 7.39%
05/01/15 - 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 364,012 121,247 192,546 192,546 71,299 375,000 375,000
Shares Bought 815,189 547,247 447,546 448,546 200,581 523,282 516,282
Shares Sold 451,177 426,000 255,000 256,000 129,282 148,282 141,282
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 62.36M 60.88M 60.60M 54.29M 53.34M 53.46M 56.08M
Shares Bought 9.63M 8.62M 8.55M 7.79M 6.92M 6.89M 8.83M
Shares Sold 13.62M 13.48M 13.50M 9.18M 8.87M 8.97M 6.96M

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