$37.55 -0.05 | -0.13%
Today's Range: 37.37 - 37.75
MRK Avg. Daily Volume: 14,145,500
05/25/12 - 4:00 PM ET
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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 102,766 89,833 -12,933 -12,933 0 47,800 47,800
Shares Bought 187,599 187,599 30,000 30,000 30,000 47,800 47,800
Shares Sold 84,833 97,766 42,933 42,933 30,000 0 0
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 2.23B 2.21B 2.30B 2.29B 2.31B 2.31B 2.31B
Shares Bought 158.25M 145.49M 150.11M 152.46M 133.95M 133.95M 133.45M
Shares Sold 148.13M 179.54M 161.71M 161.76M 125.00M 125.00M 125.46M
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Dow Jones S&P 500 NASDAQ 10-Year Note
12,454.83 1,317.82 2,837.53 17.45
Oil *
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DOWN
74.92
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2.86
DOWN
1.85
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0.14
10 Yr
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