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Ticker![]() | Guru | Date
|
Action |
Impact
![]() |
Price Range (Average)*
![]() |
Current Price | Change from Average![]() |
Comment | Current Shares | |
|---|---|---|---|---|---|---|---|---|---|---|
| NPK | Joel Greenblatt | 2012-09-30 | Add | 0.03% | $65.9 - $76.1 ($71.31) | $ 74.8 | 5% | Add 30.18% | 28,382 | |
| NPK | Michael Price | 2012-06-30 | Buy | 0.98% | $65.58 - $75.9 ($70.14) | $ 74.8 | 7% | New holding, 96924 sh. | 96,924 | |
| NPK | Mario Gabelli | 2012-06-30 | Sold Out | -0.0015% | $65.58 - $75.9 ($70.14) | $ 74.8 | 7% | Sold Out | 0 | |
| NPK | John Keeley | 2012-06-30 | Sold Out | -0.05% | $65.58 - $75.9 ($70.14) | $ 74.8 | 7% | Sold Out | 0 | |
| NPK | Joel Greenblatt | 2012-06-30 | Add | 0.03% | $65.58 - $75.9 ($70.14) | $ 74.8 | 7% | Add 43.58% | 21,802 | |
| NPK | John Keeley | 2012-03-31 | Reduce | -0.17% | $76.45 - $103.63 ($86.36) | $ 74.8 | -13% | Reduce -72.17% | 33,155 | |
| NPK | Joel Greenblatt | 2012-03-31 | Add | 0.04% | $76.45 - $103.63 ($86.36) | $ 74.8 | -13% | Add 62.68% | 15,185 | |
| NPK | Joel Greenblatt | 2011-12-31 | Add | 0.05% | $83.01 - $99.94 ($93.6) | $ 74.8 | -20% | Add 92.3% | 9,334 | |
| NPK | Mario Gabelli | 2011-12-31 | Reduce | $83.01 - $99.94 ($93.6) | $ 74.8 | -20% | Reduce -22.86% | 2,700 | ||
| NPK | Joel Greenblatt | 2011-09-30 | Add | 0.03% | $86.18 - $105.4 ($95.19) | $ 74.8 | -21% | Add 59.78% | 4,854 | |
| NPK | Mario Gabelli | 2011-06-30 | Reduce | $96.18 - $113.51 ($104.91) | $ 74.8 | -29% | Reduce -21.57% | 4,000 | ||
| NPK | Joel Greenblatt | 2011-06-30 | Add | 0.02% | $96.18 - $113.51 ($104.91) | $ 74.8 | -29% | Add 60.32% | 3,038 | |
| NPK | Joel Greenblatt | 2011-03-31 | Buy | 0.06% | $106.49 - $136.43 ($123.58) | $ 74.8 | -40% | New holding, 1895 sh. | 1,895 | |
| NPK | John Keeley | 2011-03-31 | Add | 0.08% | $106.49 - $136.43 ($123.58) | $ 74.8 | -40% | Add 58.76% | 129,655 | |
| NPK | Mario Gabelli | 2011-03-31 | Reduce | $106.49 - $136.43 ($123.58) | $ 74.8 | -40% | Reduce -92.93% | 5,100 | ||
| NPK | John Keeley | 2010-12-31 | Add | 0.14% | $105.92 - $132.76 ($118.2) | $ 74.8 | -37% | Add 533.09% | 81,669 | |
| NPK | Mario Gabelli | 2010-09-30 | Add | 0.04% | $89.82 - $109.94 ($101.4) | $ 74.8 | -26% | Add 839.76% | 78,000 | |
| NPK | Mario Gabelli | 2010-06-30 | Reduce | $91.56 - $116.65 ($105.39) | $ 74.8 | -29% | Reduce -90.34% | 8,300 | ||
| NPK | John Keeley | 2009-12-31 | Buy | 0.02% | $84.54 - $111.12 ($94.47) | $ 74.8 | -21% | New holding, 9500 sh. | 9,500 | |
| | ||||||||||
| Ticker | Guru Name | Portfolio Date* | Current Shares | % of Shares Outstanding | % of Total Assets Managed | Change from Last Holdings | Holding History |
|---|---|---|---|---|---|---|---|
| NPK | Michael Price | 2013-03-31 | 96,924 | 1.41 | 1 | ||
| NPK | Joel Greenblatt | 2013-03-31 | 28,500 | 0.41 | 0.12 | -1.7% |
Most recent portfolio changes are included for Premium Members only!NPK: Insider Buys/Sells Click Here for All Insider Trades. |
| Insider | Position | Date | Trades | Shares | Trade Price ($) | Change (%) | Details |
|---|---|---|---|---|---|---|---|
| Stienessen Joseph G | Director | 2013-05-14 | Sell | 240 | $77.06 | -2.93 | view |
| CARDOZO RICHARD N | Director | 2013-05-14 | Buy | 50 | $77.37 | -3.32 | view |
| CARDOZO RICHARD N | Director | 2013-03-20 | Buy | 50 | $78.5 | -4.71 | view |
| Anderson, Jaret Colin | Senior Officer | 2013-02-11 | Buy | 2,300 | $3.19 | 2244.83 | view |
| Anderson, Jaret Colin | Senior Officer | 2013-01-29 | Buy | 2,100 | $3.17 | 2259.62 | view |
| CARDOZO RICHARD N | Director | 2012-11-13 | Buy | 50 | $71.56 | 4.53 | view |
| CARDOZO RICHARD N | Director | 2012-08-14 | Buy | 50 | $71.72 | 4.29 | view |
| CARDOZO RICHARD N | Director | 2012-05-15 | Buy | 50 | $68.5 | 9.2 | view |
| CARDOZO RICHARD N | Director | 2012-05-15 | Buy | 50 | $68.5 | 9.2 | view |
| Stienessen Joseph G | Director | 2012-05-15 | Buy | 146 | $68.5 | 9.2 | view |
Press Releases about NPK :Quarterly/Annual Reports about NPK:
| News about NPK:Articles On GuruFocus.com
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