







To find out why GuruFocus thinks data on insider trade are interesting, read
| Symbol | Company | Insider | Position | Date | Buy/Sell | Shares | Trade Price ($) | Cost ($1000) | Price Change Since Trade (%) |
Yield (%) | P/E | Market Cap ($M) | Details | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | NDAQ | NASDAQ OMX Grou... | GREIFELD ROBERT | CEO (Click for the stocks that their CEOs have bought) | 2013-05-17 | Sell | 312,000 | $31.02 | 9678.2 | 0.58 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | GREIFELD ROBERT | CEO | 2013-05-16 | Sell | 188,000 | $31.07 | 5841.2 | 0.42 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | AUST BRUCE | Executive Vice President | 2013-05-13 | Sell | 7,500 | $30.37 | 227.8 | 2.73 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | Ewing Anna M | Executive Vice President | 2013-05-13 | Sell | 20,000 | $30.39 | 607.8 | 2.67 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | Noll Eric | Executive Vice President | 2013-04-25 | Sell | 21,002 | $28.77 | 604.2 | 8.45 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | AUST BRUCE | Executive Vice President | 2013-04-15 | Sell | 7,500 | $29 | 217.5 | 7.59 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | Noll Eric | Executive Vice President | 2013-03-27 | Sell | 14,642 | $32.29 | 472.8 | -3.38 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | AUST BRUCE | Executive Vice President | 2013-03-13 | Sell | 7,500 | $32.11 | 240.8 | -2.83 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | HASSEN RONALD | Senior Vice President | 2013-02-14 | Sell | 29,087 | $30.72 | 893.6 | 1.56 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | AUST BRUCE | Executive Vice President | 2013-02-13 | Sell | 7,500 | $30.44 | 228.3 | 2.5 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | AUST BRUCE | Executive Vice President | 2013-02-07 | Sell | 5,000 | $28.97 | 144.9 | 7.7 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | AUST BRUCE | Executive Vice President | 2013-01-14 | Sell | 7,500 | $26.64 | 199.8 | 17.12 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | AUST BRUCE | Executive Vice President | 2013-01-07 | Sell | 5,000 | $26.33 | 131.7 | 18.5 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | GREIFELD ROBERT | CEO | 2012-12-26 | Sell | 75,000 | $25.2 | 1890 | 23.81 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | GREIFELD ROBERT | CEO | 2012-12-21 | Sell | 300,000 | $25.77 | 7731 | 21.07 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | AUST BRUCE | Executive Vice President | 2012-12-18 | Sell | 20,000 | $25 | 500 | 24.8 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | GREIFELD ROBERT | CEO | 2012-12-19 | Sell | 225,000 | $25.12 | 5652 | 24.2 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | GREIFELD ROBERT | CEO | 2012-12-17 | Sell | 175,000 | $24.43 | 4275.3 | 27.71 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | JACOBS JOHN | Executive Vice President | 2012-12-13 | Sell | 300,000 | $24.34 | 7302 | 28.18 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | GREIFELD ROBERT | CEO | 2012-12-13 | Sell | 150,000 | $24.3 | 3645 | 28.4 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | KNIGHT EDWARD S | Executive Vice President | 2012-12-12 | Sell | 105,000 | $24.25 | 2546.3 | 28.66 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | GREIFELD ROBERT | CEO | 2012-12-11 | Sell | 75,000 | $23.58 | 1768.5 | 32.32 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | Ewing Anna M | Executive Vice President | 2012-09-04 | Sell | 20,063 | $23 | 461.4 | 35.65 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | HASSEN RONALD | Senior Vice President | 2012-08-10 | Sell | 50,000 | $23.29 | 1164.5 | 33.96 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | INVESTOR AB | 10% Owner | 2012-05-23 | Buy | 100,000 | $21.71 | 2171 | 43.71 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | INVESTOR AB | 10% Owner | 2012-05-14 | Buy | 300,000 | $23.53 | 7059 | 32.6 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | INVESTOR AB | 10% Owner | 2012-05-21 | Buy | 40,000 | $21.9 | 876 | 42.47 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | INVESTOR AB | 10% Owner | 2012-05-14 | Buy | 300,000 | $23.53 | 7059 | 32.6 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | KNIGHT EDWARD S | Executive Vice President | 2012-03-26 | Sell | 10,000 | $27 | 270 | 15.56 | 1.70 | 17.30 | 5197.7 | |
![]() | NDAQ | NASDAQ OMX Grou... | Ewing Anna M | Executive Vice President | 2012-03-26 | Sell | 10,000 | $27 | 270 | 15.56 | 1.70 | 17.30 | 5197.7 |
| Guru Name | Portfolio Date* | Current Shares (?) | % of Total Assets (?) | Change from Last Holdings (?) | |
|---|---|---|---|---|---|
| Sarah Ketterer | 2013-03-31 | 560,900 | 2.1% | -50.03% | |
| David Dreman | 2013-03-31 | 120,682 | 0.1% | -5.98% | |
| Joel Greenblatt | 2013-03-31 | 54,781 | 0.09% | -11.02% | |
| Steven Cohen | 2013-03-31 | 364,024 | 0.06% | +25.39% | |
| Manning & Napier Advisors, Inc | 2013-03-31 | 261,650 | 0.04% | ||
| Murray Stahl | 2013-03-31 | 47,592 | 0.02% | -7.07% | |
| Chuck Royce | 2013-03-31 | 31,400 | 0% | +3.63% | |
| Jeremy Grantham | 2013-03-31 | 31,298 | 0% | +3.61% | |
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