| 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 | 207,369 | Sold Some | -154,454 | -42.68 % | | | | - % | | | | | | | News Article | History of Amvescap Plc Ownership Of Impax Laboratories Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR/A | Credit Suisse First Boston | Institution | 79,773 | Sold Some | -11,228 | -12.33 % | | | | - % | | | | | | | News Article | History of Credit Suisse First Boston Ownership Of Impax Laboratories Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR | Wells Fargo And Co | Institution | 1,559,660 | New Holding | 1,559,660 | 100 % | | | | - % | | | | | | | News Article | History of Wells Fargo And Co Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Accipiter Capital Management Llc | Institution | 170,280 | Sold Some | -155,200 | -47.68 % | | | | - % | | | | | | | News Article | History of Accipiter Capital Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | American International Group Inc | Institution | 160,012 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of American International Group Inc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Black River Asset Management Llc | Institution | 14,400 | Added More | 2,100 | 17.07 % | | | | - % | | | | | | | News Article | History of Black River Asset Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Bogle Investment Management L P | Institution | | Sold All | -43,309 | -100 % | | | | - % | | | | | | | News Article | History of Bogle Investment Management L P Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Catapult Capital Management Llc | Institution | | Sold All | -140,000 | -100 % | | | | - % | | | | | | | News Article | History of Catapult Capital Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Chesapeake Asset Management Llc | Institution | 20,191 | New Holding | 20,191 | 100 % | | | | - % | | | | | | | News Article | History of Chesapeake Asset Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Dsc Advisors L P | Institution | 192,000 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Dsc Advisors L P Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Epoch Investment Partners Inc | Institution | | Sold All | -881,000 | -100 % | | | | - % | | | | | | | News Article | History of Epoch Investment Partners Inc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Fidelity International Ltd | Institution | 11,200 | Sold Some | -5,390 | -32.48 % | | | | - % | | | | | | | News Article | History of Fidelity International Ltd Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | First Washington Corp | Institution | 279,300 | Added More | 28,300 | 11.27 % | | | | - % | | | | | | | News Article | History of First Washington Corp Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Fmr Corp | Institution | 1,147,270 | Sold Some | -141,130 | -10.95 % | | | | - % | | | | | | | News Article | History of Fmr Corp Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Karsch Capital Management Lp | Institution | 326,202 | New Holding | 326,202 | 100 % | | | | - % | | | | | | | News Article | History of Karsch Capital Management Lp Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Millennium Management Llc | Institution | 678,311 | Added More | 350,000 | 106.60 % | | | | - % | | | | | | | News Article | History of Millennium Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Morgan Stanley | Institution | 700,240 | Added More | 162,085 | 30.11 % | | | | - % | | | | | | | News Article | History of Morgan Stanley Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Northern Trust Co Of Connecticut | Institution | | Sold All | -78,100 | -100 % | | | | - % | | | | | | | News Article | History of Northern Trust Co Of Connecticut Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Northern Trust Corp | Institution | 752,049 | Added More | 454,733 | 152.94 % | | | | - % | | | | | | | News Article | History of Northern Trust Corp Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Oss Capital Management | Institution | 1,500,000 | Sold Some | -476,300 | -24.10 % | | | | - % | | | | | | | News Article | History of Oss Capital Management Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Passport Management Llc | Institution | 236,000 | New Holding | 236,000 | 100 % | | | | - % | | | | | | | News Article | History of Passport Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Pequot Capital Management Inc | Institution | | Sold All | -4,512,639 | -100 % | | | | - % | | | | | | | News Article | History of Pequot Capital Management Inc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Perceptive Advisors Llc | Institution | 476,681 | Sold Some | -124,967 | -20.77 % | | | | - % | | | | | | | News Article | History of Perceptive Advisors Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Sac Capital Advisors Lp | No Data | 182,900 | Added More | 4,700 | 2.63 % | | | | - % | | | | | | | News Article | History of Sac Capital Advisors Lp Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Somerset Capital Advisers Llc | Institution | 131,422 | Sold Some | -84,664 | -39.18 % | | | | - % | | | | | | | News Article | History of Somerset Capital Advisers Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Soros Fund Management Llc | Institution | 20,500 | New Holding | 20,500 | 100 % | | | | - % | | | | | | | News Article | History of Soros Fund Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Straus Capital Management Llc | Institution | 379,900 | Sold Some | -42,000 | -9.95 % | | | | - % | | | | | | | News Article | History of Straus Capital Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Teleos Management Llc | Institution | 10,600 | New Holding | 10,600 | 100 % | | | | - % | | | | | | | News Article | History of Teleos Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Us Bancorp De | Institution | 4,461 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Us Bancorp De Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Visium Asset Management Llc | Institution | | Sold All | -2,636,797 | -100 % | | | | - % | | | | | | | News Article | History of Visium Asset Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Wellington Management Co Llp | Institution | 8,418,305 | Added More | 336,730 | 4.16 % | | | | - % | | | | | | | News Article | History of Wellington Management Co Llp Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Ameriprise Financial Inc | Institution | 251,800 | New Holding | 251,800 | 100 % | | | | - % | | | | | | | News Article | History of Ameriprise Financial Inc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Axa | Institution | 110,549 | Sold Some | -26,051 | -19.07 % | | | | - % | | | | | | | News Article | History of Axa Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Barclays Plc | Institution | 2,922 | Sold Some | -28,666 | -90.74 % | | | | - % | | | | | | | News Article | History of Barclays Plc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Bnp Paribas Arbitrage Sa | Institution | 22,269 | New Holding | 22,269 | 100 % | | | | - % | | | | | | | News Article | History of Bnp Paribas Arbitrage Sa Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Credit Agricole S A | Institution | | Sold All | -63,564 | -100 % | | | | - % | | | | | | | News Article | History of Credit Agricole S A Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Diamondback Capital Management Llc | Institution | 174,600 | New Holding | 174,600 | 100 % | | | | - % | | | | | | | News Article | History of Diamondback Capital Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Friess Associates Llc | Institution | 2,249,600 | Added More | 245,200 | 12.23 % | | | | - % | | | | | | | News Article | History of Friess Associates Llc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Gartmore Mutual Fund Capital Trust | Institution | 386 | Sold Some | -46,114 | -99.16 % | | | | - % | | | | | | | News Article | History of Gartmore Mutual Fund Capital Trust Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Geduld E E | Institution | 10,000 | New Holding | 10,000 | 100 % | | | | - % | | | | | | | News Article | History of Geduld E E Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Geode Capital Management Llc | Institution | 125,149 | Added More | 29,517 | 30.86 % | | | | - % | | | | | | | News Article | History of Geode Capital Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Gmt Capital Corp | Institution | 331,900 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Gmt Capital Corp Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Goldman Sachs Group Inc | Institution | 37,357 | Added More | 2,527 | 7.25 % | | | | - % | | | | | | | News Article | History of Goldman Sachs Group Inc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Hambrecht And Quist Capital Management Llc | Institution | 588,637 | Added More | 395,137 | 204.20 % | | | | - % | | | | | | | News Article | History of Hambrecht And Quist Capital Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Jacobs Levy Equity Management Inc | Institution | 61,300 | New Holding | 61,300 | 100 % | | | | - % | | | | | | | News Article | History of Jacobs Levy Equity Management Inc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Jennison Associates Llc | Institution | 1,560,600 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Jennison Associates Llc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Managed Account Advisors Llc | Institution | 2,862 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Managed Account Advisors Llc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Martingale Asset Management L P | Institution | 57,530 | Added More | 35,830 | 165.11 % | | | | - % | | | | | | | News Article | History of Martingale Asset Management L P Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | New York State Common Retirement Fund | Institution | 335,063 | New Holding | 335,063 | 100 % | | | | - % | | | | | | | News Article | History of New York State Common Retirement Fund Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Panagora Asset Management Inc | Institution | 254,418 | Added More | 139,704 | 121.78 % | | | | - % | | | | | | | News Article | History of Panagora Asset Management Inc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Platinum Management Llc | Institution | 20,000 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Platinum Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Rbc Capital Markets Arbitrage S A | Institution | 248 | New Holding | 248 | 100 % | | | | - % | | | | | | | News Article | History of Rbc Capital Markets Arbitrage S A Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Rbc Dain Rauscher Inc | Institution | 13,899 | Added More | 13,199 | 1885.57 % | | | | - % | | | | | | | News Article | History of Rbc Dain Rauscher Inc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR/A | Research Affiliates Llc | Institution | 18,494 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Research Affiliates Llc Ownership Of Impax Laboratories Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Vanguard Group Inc | Institution | 396,303 | Sold Some | -1,121 | -0.28 % | | | | - % | | | | | | | News Article | History of Vanguard Group Inc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Bank Of America Corp | Institution | 1,033,500 | New Holding | 1,033,500 | 100 % | | | | - % | | | | | | | News Article | History of Bank Of America Corp Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Barclays Global Investors Uk Holdings Ltd | Institution | 2,690,881 | Added More | 315,344 | 13.27 % | | | | - % | | | | | | | News Article | History of Barclays Global Investors Uk Holdings Ltd Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Blackthorn Investment Group Llc | Institution | 116,391 | Added More | 66,836 | 134.87 % | | | | - % | | | | | | | News Article | History of Blackthorn Investment Group Llc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Credit Suisse | Institution | 13,000 | New Holding | 13,000 | 100 % | | | | - % | | | | | | | News Article | History of Credit Suisse Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Franklin Resources Inc | Institution | 634,126 | Sold Some | -3,378 | -0.52 % | | | | - % | | | | | | | News Article | History of Franklin Resources Inc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR/A | Ing Investment Management Co | Institution | 9,680 | Added More | 3,580 | 58.68 % | | | | - % | | | | | | | News Article | History of Ing Investment Management Co Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Merrill Lynch And Co Inc | Institution | 10,258 | Sold Some | -4,787 | -31.81 % | | | | - % | | | | | | | News Article | History of Merrill Lynch And Co Inc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Mfc Global Investment Management Usa Ltd | Institution | 53,015 | Added More | 5,164 | 10.79 % | | | | - % | | | | | | | News Article | History of Mfc Global Investment Management Usa Ltd Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Padco Advisors Ii Inc | Institution | 2,119 | Added More | 139 | 7.02 % | | | | - % | | | | | | | News Article | History of Padco Advisors Ii Inc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Padco Advisors Inc | Institution | 2,721 | Added More | 1,091 | 66.93 % | | | | - % | | | | | | | News Article | History of Padco Advisors Inc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Royal Bank Of Scotland Group Plc | Institution | 129,695 | Added More | 57,305 | 79.16 % | | | | - % | | | | | | | News Article | History of Royal Bank Of Scotland Group Plc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Russell Frank Co | Institution | 6,000 | Added More | 4,100 | 215.78 % | | | | - % | | | | | | | News Article | History of Russell Frank Co Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Stafford Asset Management Llc | No Data | 14,270 | New Holding | 14,270 | 100 % | | | | - % | | | | | | | News Article | History of Stafford Asset Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Susquehanna International Group Llp | Institution | | Sold All | -5,413 | -100 % | | | | - % | | | | | | | News Article | History of Susquehanna International Group Llp Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Virginia Retirement Systems Et Al | Institution | 39,400 | Added More | 19,900 | 102.05 % | | | | - % | | | | | | | News Article | History of Virginia Retirement Systems Et Al Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Windcrest Discovery Investments Llc | Institution | | Sold All | -24,200 | -100 % | | | | - % | | | | | | | News Article | History of Windcrest Discovery Investments Llc Ownership Of Impax Laboratories Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Zacks Investment Management | Institution | 73,935 | New Holding | 73,935 | 100 % | | | | - % | | | | | | | News Article | History of Zacks Investment Management Ownership Of Impax Laboratories Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Alphabet Management Llc | No Data | 28,800 | New Holding | 28,800 | 100 % | | | | - % | | | | | | | News Article | History of Alphabet Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Citigroup Inc | Institution | 27,129 | Added More | 9,629 | 55.02 % | | | | - % | | | | | | | News Article | History of Citigroup Inc Ownership Of Impax Laboratories Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Comerica Bank | Institution | 13,075 | New Holding | 13,075 | 100 % | | | | - % | | | | | | | News Article | History of Comerica Bank Ownership Of Impax Laboratories Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Glenmede Trust Co Na | Institution | 30,965 | New Holding | 30,965 | 100 % | | | | - % | | | | | | | News Article | History of Glenmede Trust Co Na Ownership Of Impax Laboratories Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Highbridge Capital Management Llc | Institution | 71,755 | New Holding | 71,755 | 100 % | | | | - % | | | | | | | News Article | History of Highbridge Capital Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Platte River Capital Llc | Institution | 10,000 | New Holding | 10,000 | 100 % | | | | - % | | | | | | | News Article | History of Platte River Capital Llc Ownership Of Impax Laboratories Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Tesseract Capital Llc | No Data | | Sold All | -3,924 | -100 % | | | | - % | | | | | | | News Article | History of Tesseract Capital Llc Ownership Of Impax Laboratories Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Ubs Ag | Institution | 792 | Sold Some | -10,297 | -92.85 % | | | | - % | | | | | | | News Article | History of Ubs Ag Ownership Of Impax Laboratories Inc |
| 2009-11-09 | 2009-09-30 | 13F-HR | Chartwell Investment Partners | Institution | 1,577,645 | New Holding | 1,577,645 | 100 % | | | | - % | | | | | | | News Article | History of Chartwell Investment Partners Ownership Of Impax Laboratories Inc |
| 2009-11-09 | 2009-09-30 | 13F-HR | Federated Investors Inc | Institution | | Sold All | -289 | -100 % | | | | - % | | | | | | | News Article | History of Federated Investors Inc Ownership Of Impax Laboratories Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Hartford Investment Management Co | Institution | 389,082 | Added More | 159,253 | 69.29 % | | | | - % | | | | | | | News Article | History of Hartford Investment Management Co Ownership Of Impax Laboratories Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Metropolitan Life Insurance Co | Institution | 55,548 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Metropolitan Life Insurance Co Ownership Of Impax Laboratories Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Pnc Financial Services Group Inc | Institution | 2,000 | Added More | 1,912 | 2172.72 % | | | | - % | | | | | | | News Article | History of Pnc Financial Services Group Inc Ownership Of Impax Laboratories Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Teachers Advisors Inc | Institution | 53,011 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Teachers Advisors Inc Ownership Of Impax Laboratories Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Tiaa Cref Investment Management Llc | Institution | 350,758 | Added More | 780 | 0.22 % | | | | - % | | | | | | | News Article | History of Tiaa Cref Investment Management Llc Ownership Of Impax Laboratories Inc |
| 2009-11-05 | 2009-09-30 | 13F-HR | Proshare Advisors Llc | Institution | 16,077 | Sold Some | -7,751 | -32.52 % | | | | - % | | | | | | | News Article | History of Proshare Advisors Llc Ownership Of Impax Laboratories Inc |
| 2009-11-04 | 2009-09-30 | 13F-HR | Fort Washington Investment Advisors Inc | Institution | 78,100 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Fort Washington Investment Advisors Inc Ownership Of Impax Laboratories Inc |
| 2009-11-04 | 2009-08-31 | N-CSR | Ssga Funds - Ssga Enhanced Small Cap Fund | Small-Cap Core | 700 | New Holding | 700 | 100 % | | | | - % | | | | | | | News Article | History of Ssga Funds - Ssga Enhanced Small Cap Fund Ownership Of Impax Laboratories Inc |
| 2009-11-04 | 2009-08-31 | N-CSR | Ssga Funds - Ssga Small Cap Fund | Small-Cap Core | 4,900 | New Holding | 4,900 | 100 % | | | | - % | | | | | | | News Article | History of Ssga Funds - Ssga Small Cap Fund Ownership Of Impax Laboratories Inc |
| 2009-11-03 | 2009-09-30 | 13F-HR | Turner Investment Partners Inc | Institution | 1,156,010 | Added More | 683,570 | 144.68 % | | | | - % | | | | | | | News Article | History of Turner Investment Partners Inc Ownership Of Impax Laboratories Inc |
| 2009-11-02 | 2009-09-30 | 13F-HR | Emerald Advisers Inc | Institution | 318,589 | New Holding | 318,589 | 100 % | | | | - % | | | | | | | News Article | History of Emerald Advisers Inc Ownership Of Impax Laboratories Inc |
| 2009-11-02 | 2009-09-30 | 13F-HR | Emerald Mutual Fund Advisers Trust | Institution | 86,759 | New Holding | 86,759 | 100 % | | | | - % | | | | | | | News Article | History of Emerald Mutual Fund Advisers Trust Ownership Of Impax Laboratories Inc |
| 2009-11-02 | 2009-09-30 | 13F-HR | Thrivent Financial For Lutherans | Institution | 76,200 | New Holding | 76,200 | 100 % | | | | - % | | | | | | | News Article | History of Thrivent Financial For Lutherans Ownership Of Impax Laboratories Inc |
| 2009-11-02 | 2009-08-31 | N-CSRS | Fidelity Select Portfolios - Pharmaceuticals Portfolio | Health/Biotech | 41,100 | Added More | 19,100 | 86.81 % | | | | - % | | | | | | | News Article | History of Fidelity Select Portfolios - Pharmaceuticals Portfolio Ownership Of Impax Laboratories Inc |
| 2009-10-30 | 2009-09-30 | 13F-HR | Oxford Asset Management | Institution | 69,357 | Added More | 44,030 | 173.84 % | | | | - % | | | | | | | News Article | History of Oxford Asset Management Ownership Of Impax Laboratories Inc |
| 2009-10-30 | 2009-08-31 | N-Q | Fidelity Commonwealth Trust - Fidelity Nasdaq Composite Index Tracking Stock | Specialty & Misc | 1,624 | No Compare | | | | | | - % | | | | | | | News Article | History of Fidelity Commonwealth Trust - Fidelity Nasdaq Composite Index Tracking Stock Ownership Of Impax Laboratories Inc |
| 2009-10-30 | 2009-08-31 | N-Q | Jennison Sector Funds Inc - Jennison Health Sciences Fund | Health/Biotech | 1,312,100 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Jennison Sector Funds Inc - Jennison Health Sciences Fund Ownership Of Impax Laboratories Inc |
| 2009-10-29 | 2009-09-30 | 13F-HR | Dimensional Fund Advisors Inc | Institution | 434,473 | Added More | 110,112 | 33.94 % | | | | - % | | | | | | | News Article | History of Dimensional Fund Advisors Inc Ownership Of Impax Laboratories Inc |
| 2009-10-29 | 2009-08-31 | N-Q | Valic Co I - Small Cap Index Fund | Small-Cap Core | 49,112 | New Holding | 49,112 | 100 % | | | | - % | | | | | | | News Article | History of Valic Co I - Small Cap Index Fund Ownership Of Impax Laboratories Inc |
| 2009-10-28 | 2009-08-31 | N-Q | Brazos Mutual Funds - Brazos Micro Cap Portfolio | Small-Cap Growth | 110,900 | New Holding | 110,900 | 100 % | | | | - % | | | | | | | News Article | History of Brazos Mutual Funds - Brazos Micro Cap Portfolio Ownership Of Impax Laboratories Inc |
| 2009-10-23 | 2009-09-30 | 13F-HR | Columbus Circle Investors | Institution | 141,830 | New Holding | 141,830 | 100 % | | | | - % | | | | | | | News Article | History of Columbus Circle Investors Ownership Of Impax Laboratories Inc |
| 2009-10-23 | 2009-09-30 | 13F-HR | Wedbush Morgan Securities Inc | Institution | 22,760 | New Holding | 22,760 | 100 % | | | | - % | | | | | | | News Article | History of Wedbush Morgan Securities Inc Ownership Of Impax Laboratories Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Advisors Llc | Institution | 774,700 | Added More | 17,000 | 2.24 % | | | | - % | | | | | | | News Article | History of Blackrock Advisors Llc Ownership Of Impax Laboratories Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Inc | No Data | 73,000 | Sold Some | -29,400 | -28.71 % | | | | - % | | | | | | | News Article | History of Blackrock Inc Ownership Of Impax Laboratories Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Investment Management Llc | Institution | 233,926 | Added More | 41,482 | 21.55 % | | | | - % | | | | | | | News Article | History of Blackrock Investment Management Llc Ownership Of Impax Laboratories Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Merrill Lynch Mercury Asset Management Japan Ltd | Institution | 5,500 | Sold Some | -200 | -3.50 % | | | | - % | | | | | | | News Article | History of Merrill Lynch Mercury Asset Management Japan Ltd Ownership Of Impax Laboratories Inc |
| 2009-10-21 | 2009-09-30 | 13F-HR | Bank Of New York Mellon Corp | Institution | 154,693 | Sold Some | -19,847 | -11.37 % | | | | - % | | | | | | | News Article | History of Bank Of New York Mellon Corp Ownership Of Impax Laboratories Inc |
| 2009-10-21 | 2009-09-30 | 13F-HR | State Board Of Administration Of Florida Retirement System | Institution | 66,184 | Added More | 36,084 | 119.88 % | | | | - % | | | | | | | News Article | History of State Board Of Administration Of Florida Retirement System Ownership Of Impax Laboratories Inc |
| 2009-10-20 | 2009-09-30 | 13F-HR | Mackay Shields Llc | Institution | 34,221 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Mackay Shields Llc Ownership Of Impax Laboratories Inc |
| 2009-10-20 | 2009-09-30 | 13F-HR | Public Employees Retirement Association Of Colorado | Institution | 34,100 | No Change | 0 | 0 % | | | | - % | | | | | | | News Article | History of Public Employees Retirement Association Of Colorado Ownership Of Impax Laboratories Inc |
| 2009-10-20 | 2009-09-30 | 13F-HR | Stoneridge Investment Partners Llc | Institution | 27,300 | New Holding | 27,300 | 100 % | | | | - % | | | | | | | News Article | History of Stoneridge Investment Partners Llc Ownership Of Impax Laboratories Inc |
| 2009-10-15 | 2009-09-30 | 13F-HR | Public Employees Retirement System Of Ohio | Institution | 74,003 | Sold Some | -75,350 | -50.45 % | | | | - % | | | | | | | News Article | History of Public Employees Retirement System Of Ohio Ownership Of Impax Laboratories Inc |
| 2009-10-14 | 2009-09-30 | 13F-HR | Granahan Investment Management Inc | Institution | 1,005,260 | Added More | 3,570 | 0.35 % | | | | - % | | | | | | | News Article | History of Granahan Investment Management Inc Ownership Of Impax Laboratories Inc |
| 2009-10-08 | 2009-09-30 | 13F-HR | Rhumbline Advisers | Institution | 79,600 | Added More | 1,000 | 1.27 % | | | | - % | | | | | | | News Article | History of Rhumbline Advisers Ownership Of Impax Laboratories Inc |
| 2009-10-07 | 2009-07-31 | N-CSR | Profunds - Bull Profund | Large-Cap Core | 2,332 | Added More | 1,155 | 98.13 % | | | | - % | | | | | | | News Article | History of Profunds - Bull Profund Ownership Of Impax Laboratories Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Jnl Investors Series Trust - Jackson Perspective Index 5 Fund | Specialty & Misc | 639 | New Holding | 639 | 100 % | | | | - % | | | | | | | News Article | History of Jnl Investors Series Trust - Jackson Perspective Index 5 Fund Ownership Of Impax Laboratories Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Vanguard Explorer Fund - Vanguard Explorer Fund | Small-Cap Growth | 1,095,900 | Added More | 525,000 | 91.96 % | | | | - % | | | | | | | News Article | History of Vanguard Explorer Fund - Vanguard Explorer Fund Ownership Of Impax Laboratories Inc |
| 2009-09-24 | 2009-06-30 | 13F-HR/A | Credit Agricole S A | Institution | 63,564 | New Holding | 63,564 | 100 % | | | | - % | | | | | | | News Article | History of Credit Agricole S A Ownership Of Impax Laboratories Inc |
| 2009-09-17 | 2009-07-31 | N-Q | Rydex Etf Trust - Rydex Inverse Russell 2000 Etf | Specialty & Misc | 1,300 | New Holding | 1,300 | 100 % | | | | - % | | | | | | | News Article | History of Rydex Etf Trust - Rydex Inverse Russell 2000 Etf Ownership Of Impax Laboratories Inc |
| 2009-09-11 | 2009-06-30 | 13F-HR/A | Barclays Global Investors Uk Holdings Ltd | Institution | 2,375,537 | New Holding | 2,375,537 | 100 % | | | | - % | | | | | | | News Article | History of Barclays Global Investors Uk Holdings Ltd Ownership Of Impax Laboratories Inc |
| 2009-09-08 | 2009-06-30 | N-CSRS | Rydex Series Funds - Banking Fund | Financial Services | 1,630 | New Holding | 1,630 | 100 % | | | | - % | | | | | | | News Article | History of Rydex Series Funds - Banking Fund Ownership Of Impax Laboratories Inc |
| 2009-09-08 | 2009-06-30 | N-CSRS | Rydex Variable Trust - Biotechnology Fund | Health/Biotech | 770 | New Holding | 770 | 100 % | | | | - % | | | | | | | News Article | History of Rydex Variable Trust - Biotechnology Fund Ownership Of Impax Laboratories Inc |
| 2009-09-08 | 2009-06-30 | 13F-HR/A | Somerset Capital Advisers Llc | Institution | 216,086 | New Holding | 216,086 | 100 % | | | | - % | | | | | | | News Article | History of Somerset Capital Advisers Llc Ownership Of Impax Laboratories Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Axa Premier Vip Trust - Multimanager Small Cap Growth Portfolio | Small-Cap Growth | 33,700 | Added More | 10,300 | 44.01 % | | | | - % | | | | | | | News Article | History of Axa Premier Vip Trust - Multimanager Small Cap Growth Portfolio Ownership Of Impax Laboratories Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Axa Premier Vip Trust - Multimanager Small Cap Value Portfolio | Small-Cap Value | 107,760 | Sold Some | -27,500 | -20.33 % | | | | - % | | | | | | | News Article | History of Axa Premier Vip Trust - Multimanager Small Cap Value Portfolio Ownership Of Impax Laboratories Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqalliancebernstein Small Cap Growth Portfolio | Small-Cap Growth | 40,600 | New Holding | 40,600 | 100 % | | | | - % | | | | | | | News Article | History of Eq Advisors Trust - Eqalliancebernstein Small Cap Growth Portfolio Ownership Of Impax Laboratories Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqalliancebernstein Value Portfolio | Multi-Cap Value | 363,200 | Added More | 136,800 | 60.42 % | | | | - % | | | | | | | News Article | History of Eq Advisors Trust - Eqalliancebernstein Value Portfolio Ownership Of Impax Laboratories Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqbond Index Portfolio | Specialty & Misc | 91,200 | New Holding | 91,200 | 100 % | | | | - % | | | | | | | News Article | History of Eq Advisors Trust - Eqbond Index Portfolio Ownership Of Impax Laboratories Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Profunds - Bull Profund | Large-Cap Core | 1,177 | New Holding | 1,177 | 100 % | | | | - % | | | | | | | News Article | History of Profunds - Bull Profund Ownership Of Impax Laboratories Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Vanguard Variable Insurance Funds - Small Company Growth Portfolio | Small-Cap Growth | 419,400 | New Holding | 419,400 | 100 % | | | | - % | | | | | | | News Article | History of Vanguard Variable Insurance Funds - Small Company Growth Portfolio Ownership Of Impax Laboratories Inc |
| 2009-09-03 | 2009-06-30 | N-CSRS | Pacific Select Fund - Pd Small-Cap Growth Index Portfolio | No Data | 1,044 | No Compare | | | | | | - % | | | | | | | News Article | History of Pacific Select Fund - Pd Small-Cap Growth Index Portfolio Ownership Of Impax Laboratories Inc |
| 2009-09-03 | 2009-06-30 | N-CSRS | Pacific Select Fund - Small-Cap Index Portfolio | No Data | 32,100 | New Holding | 32,100 | 100 % | | | | - % | | | | | | | News Article | History of Pacific Select Fund - Small-Cap Index Portfolio Ownership Of Impax Laboratories Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Amvescap Plc | Institution | 361,823 | New Holding | 361,823 | 100 % | | | | - % | | | | | | | News Article | History of Amvescap Plc Ownership Of Impax Laboratories Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Fidelity International Ltd | Institution | 16,590 | New Holding | 16,590 | 100 % | | | | - % | | | | | | | News Article | History of Fidelity International Ltd Ownership Of Impax Laboratories Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Fmr Corp | Institution | 1,288,400 | New Holding | 1,288,400 | 100 % | | | | - % | | | | | | | News Article | History of Fmr Corp Ownership Of Impax Laboratories Inc |
| 2009-08-31 | 2009-06-30 | N-CSRS | Tiaa Cref Life Fund - Stock Index Fund | Specialty & Misc | 738 | New Holding | 738 | 100 % | | | | - % | | | | | | | News Article | History of Tiaa Cref Life Fund - Stock Index Fund Ownership Of Impax Laboratories Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Nasdaq Biotechnology Index Fund | Health/Biotech | 514,744 | New Holding | 514,744 | 100 % | | | | - % | | | | | | | News Article | History of Ishares Trust - Ishares Nasdaq Biotechnology Index Fund Ownership Of Impax Laboratories Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 2000 Growth Index Fund | Multi-Cap Growth | 429,411 | New Holding | 429,411 | 100 % | | | | - % | | | | | | | News Article | History of Ishares Trust - Ishares Russell 2000 Growth Index Fund Ownership Of Impax Laboratories Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 2000 Index Fund | Specialty & Misc | 731,367 | New Holding | 731,367 | 100 % | | | | - % | | | | | | | News Article | History of Ishares Trust - Ishares Russell 2000 Index Fund Ownership Of Impax Laboratories Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 3000 Growth Index Fund | Multi-Cap Growth | 3,782 | New Holding | 3,782 | 100 % | | | | - % | | | | | | | News Article | History of Ishares Trust - Ishares Russell 3000 Growth Index Fund Ownership Of Impax Laboratories Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 3000 Index Fund | Specialty & Misc | 16,479 | New Holding | 16,479 | 100 % | | | | - % | | | | | | | News Article | History of Ishares Trust - Ishares Russell 3000 Index Fund Ownership Of Impax Laboratories Inc |
| 2009-08-28 | 2008-06-30 | N-Q | Vanguard Malvern Funds - Vanguard Capital Value Fund | Multi-Cap Value | | Sold All | -829,200 | -100 % | | | | - % | | | | | | | News Article | History of Vanguard Malvern Funds - Vanguard Capital Value Fund Ownership Of Impax Laboratories Inc |
| 2009-08-27 | 2009-06-30 | N-Q | Tiaa Cref Institutional Mutual Funds - Equity Index Fund | Specialty & Misc | 40,975 | New Holding | 40,975 | 100 % | | | | - % | | | | | | | News Article | History of Tiaa Cref Institutional Mutual Funds - Equity Index Fund Ownership Of Impax Laboratories Inc |
| 2009-08-27 | 2009-06-30 | N-CSRS | Vanguard Index Funds - Vanguard Extended Market Index Fund | Mid-Cap Core | 333,080 | New Holding | 333,080 | 100 % | | | | - % | | | | | | | News Article | History of Vanguard Index Funds - Vanguard Extended Market Index Fund Ownership Of Impax Laboratories Inc |
| 2009-08-26 | 2009-06-30 | N-Q | Touchstone Funds Group Trust - Touchstone Small Cap Fund | Small-Cap Core | 99,720 | New Holding | 99,720 | 100 % | | | | - % | | | | | | | News Article | History of Touchstone Funds Group Trust - Touchstone Small Cap Fund Ownership Of Impax Laboratories Inc |
| 2009-08-21 | 2009-06-30 | 13F-HR/A | Sac Capital Advisors Lp | No Data | 178,200 | New Holding | 178,200 | 100 % | | | | - % | | | | | | | News Article | History of Sac Capital Advisors Lp Ownership Of Impax Laboratories Inc |