| Filed | As-Of/On | Form | Fullname | Fund Class | Shares | Activity | Shares Change | Shares Pct. Change | Hypothetical Old Value | Hypothetical New Value | Hypothetical Value Chg. | Hypotheticals Return |
Hypotheticals Results |
Director |
Other |
Ten Pct |
Officer |
Officer Title |
News Article |
History |
|---|
| 2009-11-17 | 2009-09-30 | 13F-HR/A | Amvescap Plc | Institution | 4,776,655 | Sold Some | -16,740 | -0.34 % | $4,107,923 | $3,916,857 | $-191,066 | -4.65 % | $670 | | | | | | News Article | History of Amvescap Plc Ownership Of Plug Power Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR/A | Credit Suisse First Boston | Institution | 15,795 | Sold Some | -438,130 | -96.52 % | $13,584 | $12,952 | $-632 | -4.65 % | $17,525 | | | | | | News Article | History of Credit Suisse First Boston Ownership Of Plug Power Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR | Wells Fargo And Co | Institution | 5,211 | Sold Some | -2,300 | -30.62 % | $4,481 | $4,273 | $-208 | -4.65 % | $92 | | | | | | News Article | History of Wells Fargo And Co Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Benchmark Capital Advisors | Institution | 10,000 | No Change | 0 | 0 % | $8,700 | $8,200 | $-500 | -5.74 % | $0 | | | | | | News Article | History of Benchmark Capital Advisors Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Bridgeway Capital Management Inc | Institution | 284,797 | No Change | 0 | 0 % | $247,773 | $233,534 | $-14,240 | -5.74 % | $0 | | | | | | News Article | History of Bridgeway Capital Management Inc Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Citadel L P | Institution | 5,824 | Sold Some | -10,260 | -63.79 % | $5,067 | $4,776 | $-291 | -5.74 % | $513 | | | | | | News Article | History of Citadel L P Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Millennium Management Llc | Institution | 1,000,000 | New Holding | 1,000,000 | 100 % | $870,000 | $820,000 | $-50,000 | -5.74 % | $-50,000 | | | | | | News Article | History of Millennium Management Llc Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Morgan Stanley | Institution | 153,720 | Sold Some | -691,333 | -81.80 % | $133,736 | $126,050 | $-7,686 | -5.74 % | $34,567 | | | | | | News Article | History of Morgan Stanley Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Northern Trust Corp | Institution | 218,827 | Sold Some | -421,148 | -65.80 % | $190,379 | $179,438 | $-10,941 | -5.74 % | $21,057 | | | | | | News Article | History of Northern Trust Corp Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR/A | Oppenheimer Funds Inc | Institution | 2,300 | Added More | 300 | 15.00 % | $2,001 | $1,886 | $-115 | -5.74 % | $-15 | | | | | | News Article | History of Oppenheimer Funds Inc Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Rbc Dominion Securities Inc | Institution | | Sold All | -1,000 | -100 % | | | | -5.74 % | $50 | | | | | | News Article | History of Rbc Dominion Securities Inc Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Shaw D E And Co Inc | Institution | | Sold All | -422,673 | -100 % | | | | -5.74 % | $21,134 | | | | | | News Article | History of Shaw D E And Co Inc Ownership Of Plug Power Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Us Bancorp De | Institution | 2,000 | Added More | 1,000 | 100.00 % | $1,740 | $1,640 | $-100 | -5.74 % | $-50 | | | | | | News Article | History of Us Bancorp De Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Ameriprise Financial Inc | Institution | 3,420 | Sold Some | -300 | -8.06 % | $3,044 | $2,804 | $-239 | -7.86 % | $21 | | | | | | News Article | History of Ameriprise Financial Inc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Axa | Institution | 3,613,556 | Sold Some | -19,250 | -0.52 % | $3,216,065 | $2,963,116 | $-252,949 | -7.86 % | $1,348 | | | | | | News Article | History of Axa Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Barclays Plc | Institution | 219,004 | Sold Some | -488,275 | -69.03 % | $194,914 | $179,583 | $-15,330 | -7.86 % | $34,179 | | | | | | News Article | History of Barclays Plc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Credit Agricole S A | Institution | | Sold All | -67,209 | -100 % | | | | -7.86 % | $4,705 | | | | | | News Article | History of Credit Agricole S A Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Del Mar Asset Management Lp | Institution | | Sold All | -19,942 | -100 % | | | | -7.86 % | $1,396 | | | | | | News Article | History of Del Mar Asset Management Lp Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Gartmore Mutual Fund Capital Trust | Institution | | Sold All | -39,500 | -100 % | | | | -7.86 % | $2,765 | | | | | | News Article | History of Gartmore Mutual Fund Capital Trust Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Geode Capital Management Llc | Institution | 136,592 | No Change | 0 | 0 % | $121,567 | $112,005 | $-9,561 | -7.86 % | $0 | | | | | | News Article | History of Geode Capital Management Llc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Goldman Sachs Group Inc | Institution | 421,783 | Sold Some | -828,254 | -66.25 % | $375,387 | $345,862 | $-29,525 | -7.86 % | $57,978 | | | | | | News Article | History of Goldman Sachs Group Inc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Jefferies Group Inc | Institution | | Sold All | -84,300 | -100 % | | | | -7.86 % | $5,901 | | | | | | News Article | History of Jefferies Group Inc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Knight Capital Group Inc | Institution | 42,246 | Sold Some | -9,208 | -17.89 % | $37,599 | $34,642 | $-2,957 | -7.86 % | $645 | | | | | | News Article | History of Knight Capital Group Inc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Legg Mason Investment Counsel Llc | Institution | 150 | No Change | 0 | 0 % | $134 | $123 | $-11 | -7.86 % | $0 | | | | | | News Article | History of Legg Mason Investment Counsel Llc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Marshall Ilsley Corp | Institution | 10,000 | No Change | 0 | 0 % | $8,900 | $8,200 | $-700 | -7.86 % | $0 | | | | | | News Article | History of Marshall Ilsley Corp Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR/A | Neuberger Berman Group Llc | No Data | 21,200 | No Change | 0 | 0 % | $18,868 | $17,384 | $-1,484 | -7.86 % | $0 | | | | | | News Article | History of Neuberger Berman Group Llc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Price T Rowe Associates Inc | Institution | 16,600 | No Change | 0 | 0 % | $14,774 | $13,612 | $-1,162 | -7.86 % | $0 | | | | | | News Article | History of Price T Rowe Associates Inc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Rbc Dain Rauscher Inc | Institution | 1,135 | Added More | 123 | 12.15 % | $1,010 | $931 | $-79 | -7.86 % | $-9 | | | | | | News Article | History of Rbc Dain Rauscher Inc Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Renaissance Technologies Corp | Institution | 1,322,434 | Added More | 644,434 | 95.04 % | $1,176,966 | $1,084,396 | $-92,570 | -7.86 % | $-45,110 | | | | | | News Article | History of Renaissance Technologies Corp Ownership Of Plug Power Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Vanguard Group Inc | Institution | 3,787,817 | Added More | 112,730 | 3.06 % | $3,371,157 | $3,106,010 | $-265,147 | -7.86 % | $-7,891 | | | | | | News Article | History of Vanguard Group Inc Ownership Of Plug Power Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Barclays Global Investors Uk Holdings Ltd | Institution | 1,164,933 | Sold Some | -3,266 | -0.27 % | $990,193 | $955,245 | $-34,948 | -3.52 % | $98 | | | | | | News Article | History of Barclays Global Investors Uk Holdings Ltd Ownership Of Plug Power Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Claymore Advisors Llc | Institution | 835,537 | Sold Some | -91,560 | -9.87 % | $710,206 | $685,140 | $-25,066 | -3.52 % | $2,747 | | | | | | News Article | History of Claymore Advisors Llc Ownership Of Plug Power Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Credit Suisse | Institution | 3,300 | New Holding | 3,300 | 100 % | $2,805 | $2,706 | $-99 | -3.52 % | $-99 | | | | | | News Article | History of Credit Suisse Ownership Of Plug Power Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Kbc Group Nv | Institution | 1,446,630 | Added More | 113,203 | 8.48 % | $1,229,636 | $1,186,237 | $-43,399 | -3.52 % | $-3,396 | | | | | | News Article | History of Kbc Group Nv Ownership Of Plug Power Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Merrill Lynch And Co Inc | Institution | 184,203 | Added More | 1,000 | 0.54 % | $156,573 | $151,046 | $-5,526 | -3.52 % | $-30 | | | | | | News Article | History of Merrill Lynch And Co Inc Ownership Of Plug Power Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR/A | Qa3 Financial Llc | No Data | 3,700 | Added More | 3,300 | 825.00 % | $3,145 | $3,034 | $-111 | -3.52 % | $-99 | | | | | | News Article | History of Qa3 Financial Llc Ownership Of Plug Power Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Royal Bank Of Scotland Group Plc | Institution | 105,370 | No Change | 0 | 0 % | $89,565 | $86,403 | $-3,161 | -3.52 % | $0 | | | | | | News Article | History of Royal Bank Of Scotland Group Plc Ownership Of Plug Power Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Susquehanna International Group Llp | Institution | 11,471 | Sold Some | -44,049 | -79.33 % | $9,750 | $9,406 | $-344 | -3.52 % | $1,321 | | | | | | News Article | History of Susquehanna International Group Llp Ownership Of Plug Power Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Citigroup Inc | Institution | 50,378 | Sold Some | -264,744 | -84.01 % | $45,340 | $41,310 | $-4,030 | -8.88 % | $21,180 | | | | | | News Article | History of Citigroup Inc Ownership Of Plug Power Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Comerica Bank | Institution | 10,100 | Sold Some | -2,921 | -22.43 % | $9,090 | $8,282 | $-808 | -8.88 % | $234 | | | | | | News Article | History of Comerica Bank Ownership Of Plug Power Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Tesseract Capital Llc | No Data | | Sold All | -14,600 | -100 % | | | | -8.88 % | $1,168 | | | | | | News Article | History of Tesseract Capital Llc Ownership Of Plug Power Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Ubs Ag | Institution | 21,919 | Sold Some | -197,872 | -90.02 % | $19,727 | $17,974 | $-1,754 | -8.88 % | $15,830 | | | | | | News Article | History of Ubs Ag Ownership Of Plug Power Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Pnc Financial Services Group Inc | Institution | 1,890 | Sold Some | -100 | -5.02 % | $1,663 | $1,550 | $-113 | -6.81 % | $6 | | | | | | News Article | History of Pnc Financial Services Group Inc Ownership Of Plug Power Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Schwab Charles Investment Management Inc | Institution | 550 | New Holding | 550 | 100 % | $484 | $451 | $-33 | -6.81 % | $-33 | | | | | | News Article | History of Schwab Charles Investment Management Inc Ownership Of Plug Power Inc |
| 2009-11-03 | 2009-09-30 | 13F-HR | M And T Bank Corp | Institution | | Sold All | -500 | -100 % | | | | -8.88 % | $40 | | | | | | News Article | History of M And T Bank Corp Ownership Of Plug Power Inc |
| 2009-11-02 | 2009-09-30 | 13F-HR | First New York Securities Llc | Institution | 10,000 | New Holding | 10,000 | 100 % | $8,800 | $8,200 | $-600 | -6.81 % | $-600 | | | | | | News Article | History of First New York Securities Llc Ownership Of Plug Power Inc |
| 2009-10-30 | 2009-09-30 | 13F-HR | Oxford Asset Management | Institution | | Sold All | -173,202 | -100 % | | | | -4.65 % | $6,928 | | | | | | News Article | History of Oxford Asset Management Ownership Of Plug Power Inc |
| 2009-10-29 | 2009-09-30 | 13F-HR | Dimensional Fund Advisors Inc | Institution | 3,152,485 | Sold Some | -398,416 | -11.22 % | $2,837,237 | $2,585,038 | $-252,199 | -8.88 % | $31,873 | | | | | | News Article | History of Dimensional Fund Advisors Inc Ownership Of Plug Power Inc |
| 2009-10-28 | 2009-09-30 | 13F-HR | Prentiss Smith And Co Inc | Institution | 66 | No Change | 0 | 0 % | $55 | $54 | $-1 | -2.38 % | $0 | | | | | | News Article | History of Prentiss Smith And Co Inc Ownership Of Plug Power Inc |
| 2009-10-27 | 2009-09-30 | 13F-HR | Investors Capital Advisory Services | Institution | 57,285 | New Holding | 57,285 | 100 % | $51,557 | $46,974 | $-4,583 | -8.88 % | $-4,583 | | | | | | News Article | History of Investors Capital Advisory Services Ownership Of Plug Power Inc |
| 2009-10-26 | 2009-06-30 | 13F-HR/A | Ameriprise Financial Inc | Institution | 3,720 | No Change | 0 | 0 % | $3,646 | $3,050 | $-595 | -16.32 % | $0 | | | | | | News Article | History of Ameriprise Financial Inc Ownership Of Plug Power Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Group Ltd | Institution | 3,983,984 | No Change | 0 | 0 % | $4,262,863 | $3,266,867 | $-995,996 | -23.36 % | $0 | | | | | | News Article | History of Blackrock Group Ltd Ownership Of Plug Power Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Investment Management Llc | Institution | 12,107 | Sold Some | -21,330 | -63.79 % | $12,954 | $9,928 | $-3,027 | -23.36 % | $5,333 | | | | | | News Article | History of Blackrock Investment Management Llc Ownership Of Plug Power Inc |
| 2009-10-21 | 2009-09-30 | 13F-HR | Bank Of New York Mellon Corp | Institution | 117,804 | Sold Some | -200 | -0.16 % | $122,516 | $96,599 | $-25,917 | -21.15 % | $44 | | | | | | News Article | History of Bank Of New York Mellon Corp Ownership Of Plug Power Inc |
| 2009-10-20 | 2009-09-30 | 13F-HR | Public Employees Retirement Association Of Colorado | Institution | 55,371 | No Change | 0 | 0 % | $57,586 | $45,404 | $-12,182 | -21.15 % | $0 | | | | | | News Article | History of Public Employees Retirement Association Of Colorado Ownership Of Plug Power Inc |
| 2009-10-16 | 2009-09-30 | 13F-HR | Trust Co Of Vermont | Institution | 500 | No Change | 0 | 0 % | $575 | $410 | $-165 | -28.69 % | $0 | | | | | | News Article | History of Trust Co Of Vermont Ownership Of Plug Power Inc |
| 2009-10-13 | 2009-09-30 | 13F-HR | Financial Architects Inc | Institution | 200 | Sold Some | -200 | -50.00 % | $234 | $164 | $-70 | -29.91 % | $70 | | | | | | News Article | History of Financial Architects Inc Ownership Of Plug Power Inc |
| 2009-10-08 | 2009-09-30 | 13F-HR | Rhumbline Advisers | Institution | 16,800 | No Change | 0 | 0 % | $18,816 | $13,776 | $-5,040 | -26.78 % | $0 | | | | | | News Article | History of Rhumbline Advisers Ownership Of Plug Power Inc |
| 2009-10-08 | 2009-06-30 | 13F-HR/A | Del Mar Asset Management Lp | Institution | 19,942 | New Holding | 19,942 | 100 % | $22,335 | $16,352 | $-5,983 | -26.78 % | $-5,983 | | | | | | News Article | History of Del Mar Asset Management Lp Ownership Of Plug Power Inc |
| 2009-09-25 | 2009-06-30 | 13F-HR/A | Kbc Group Nv | Institution | 1,333,427 | Added More | 61,166 | 4.80 % | $1,080,076 | $1,093,410 | $13,334 | 1.23 % | $612 | | | | | | News Article | History of Kbc Group Nv Ownership Of Plug Power Inc |
| 2009-09-24 | 2009-06-30 | 13F-HR/A | Credit Agricole S A | Institution | 67,209 | New Holding | 67,209 | 100 % | $53,095 | $55,111 | $2,016 | 3.79 % | $2,016 | | | | | | News Article | History of Credit Agricole S A Ownership Of Plug Power Inc |
| 2009-09-11 | 2009-06-30 | 13F-HR/A | Barclays Global Investors Uk Holdings Ltd | Institution | 1,168,199 | Sold Some | -3,396,429 | -74.40 % | $876,149 | $957,923 | $81,774 | 9.33 % | $-237,750 | | | | | | News Article | History of Barclays Global Investors Uk Holdings Ltd Ownership Of Plug Power Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Amvescap Plc | Institution | 4,793,395 | Sold Some | -1,453,479 | -23.26 % | $3,211,575 | $3,930,584 | $719,009 | 22.38 % | $-218,022 | | | | | | News Article | History of Amvescap Plc Ownership Of Plug Power Inc |
| 2009-08-28 | 2009-06-30 | 13F-HR/A | Wells Fargo And Co | Institution | 7,511 | Added More | 1,000 | 15.35 % | $5,333 | $6,159 | $826 | 15.49 % | $110 | | | | | | News Article | History of Wells Fargo And Co Ownership Of Plug Power Inc |
| 2009-08-25 | 2009-06-30 | 13F-HR/A | Jefferies Group Inc | Institution | 84,300 | New Holding | 84,300 | 100 % | $60,696 | $69,126 | $8,430 | 13.88 % | $8,430 | | | | | | News Article | History of Jefferies Group Inc Ownership Of Plug Power Inc |
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Note: All amounts are based on price of stock at date reported versus the current price! They do not represent actual profit/loss!
There has been no adjustmentsfor splits! |
| Note: All amounts in USD, converted using Intrabank Exchange Rate on Date Reported/Today |
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Information is provided 'as is' and solely for informational purposes, not for trading purposes or advice, and may be inaccurate!
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