| 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 |
|---|
| 2009-11-20 | 2009-09-30 | N-Q | Oppenheimer Main Street Small Cap Fund - Oppenheimer Main Street Small Cap Fund | Small-Cap Core | | Sold All | -1,070 | -100 % | | | | 0.00 % | $0 | | | | | | News Article | History of Oppenheimer Main Street Small Cap Fund - Oppenheimer Main Street Small Cap Fund Ownership Of Immunogen Inc |
| 2009-11-18 | 2009-09-30 | 13F-HR | Jane Street Holding Llc | Institution | 71,061 | New Holding | 71,061 | 100 % | $596,912 | $593,359 | $-3,553 | -0.59 % | $-3,553 | | | | | | News Article | History of Jane Street Holding Llc Ownership Of Immunogen Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR/A | Amvescap Plc | Institution | 700,887 | Added More | 240,019 | 52.07 % | $6,013,610 | $5,852,406 | $-161,204 | -2.68 % | $-55,204 | | | | | | News Article | History of Amvescap Plc Ownership Of Immunogen Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR/A | Credit Suisse First Boston | Institution | | Sold All | -66,343 | -100 % | | | | -2.68 % | $15,259 | | | | | | News Article | History of Credit Suisse First Boston Ownership Of Immunogen Inc |
| 2009-11-17 | 2009-09-30 | 13F-HR | Wells Fargo And Co | Institution | 27,289 | Added More | 20,989 | 333.15 % | $234,140 | $227,863 | $-6,276 | -2.68 % | $-4,827 | | | | | | News Article | History of Wells Fargo And Co Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Altrinsic Global Advisors Llc | Institution | 333,800 | New Holding | 333,800 | 100 % | $2,897,384 | $2,787,230 | $-110,154 | -3.80 % | $-110,154 | | | | | | News Article | History of Altrinsic Global Advisors Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | American International Group Inc | Institution | 42,382 | No Change | 0 | 0 % | $367,876 | $353,890 | $-13,986 | -3.80 % | $0 | | | | | | News Article | History of American International Group Inc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Aqr Capital Management Llc | Institution | 34,978 | New Holding | 34,978 | 100 % | $303,609 | $292,066 | $-11,543 | -3.80 % | $-11,543 | | | | | | News Article | History of Aqr Capital Management Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Black River Asset Management Llc | Institution | | Sold All | -11,300 | -100 % | | | | -3.80 % | $3,729 | | | | | | News Article | History of Black River Asset Management Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Bridgeway Capital Management Inc | Institution | | Sold All | -423,217 | -100 % | | | | -3.80 % | $139,662 | | | | | | News Article | History of Bridgeway Capital Management Inc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Bvf Inc Il | Institution | 1,624,672 | Sold Some | -1,245,400 | -43.39 % | $14,102,153 | $13,566,011 | $-536,142 | -3.80 % | $410,982 | | | | | | News Article | History of Bvf Inc Il Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Dafna Capital Management Llc | Institution | | Sold All | -125,000 | -100 % | | | | -3.80 % | $41,250 | | | | | | News Article | History of Dafna Capital Management Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Driehaus Capital Management Llc | Institution | 188,435 | Added More | 60,844 | 47.68 % | $1,635,616 | $1,573,432 | $-62,184 | -3.80 % | $-20,079 | | | | | | News Article | History of Driehaus Capital Management Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Fmr Corp | Institution | 8,554,739 | Added More | 3,259,542 | 61.55 % | $74,255,135 | $71,432,071 | $-2,823,064 | -3.80 % | $-1,075,649 | | | | | | News Article | History of Fmr Corp Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR/A | Fuller And Thaler Asset Management Inc | Institution | | Sold All | -163,300 | -100 % | | | | -3.80 % | $53,889 | | | | | | News Article | History of Fuller And Thaler Asset Management Inc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Ing Groep Nv | Institution | 15,460 | Added More | 2,660 | 20.78 % | $134,193 | $129,091 | $-5,102 | -3.80 % | $-878 | | | | | | News Article | History of Ing Groep Nv Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Kingdon Capital Management Llc | Institution | 950,000 | Sold Some | -175,000 | -15.55 % | $8,246,000 | $7,932,500 | $-313,500 | -3.80 % | $57,750 | | | | | | News Article | History of Kingdon Capital Management Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Madison Square Investors Llc | No Data | | Sold All | -2,517 | -100 % | | | | -3.80 % | $831 | | | | | | News Article | History of Madison Square Investors Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Millennium Management Llc | Institution | 419,629 | Sold Some | -190,770 | -31.25 % | $3,642,380 | $3,503,902 | $-138,478 | -3.80 % | $62,954 | | | | | | News Article | History of Millennium Management Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Morgan Stanley | Institution | 13,452 | New Holding | 13,452 | 100 % | $116,763 | $112,324 | $-4,439 | -3.80 % | $-4,439 | | | | | | News Article | History of Morgan Stanley Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Northern Trust Corp | Institution | 629,451 | Added More | 56,869 | 9.93 % | $5,463,635 | $5,255,916 | $-207,719 | -3.80 % | $-18,767 | | | | | | News Article | History of Northern Trust Corp Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR/A | Oppenheimer Funds Inc | Institution | 2,300 | Sold Some | -2,130 | -48.08 % | $19,964 | $19,205 | $-759 | -3.80 % | $703 | | | | | | News Article | History of Oppenheimer Funds Inc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Shaw D E And Co Inc | Institution | | Sold All | -38,257 | -100 % | | | | -3.80 % | $12,625 | | | | | | News Article | History of Shaw D E And Co Inc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Tryphon Capital Advisers Inc | Institution | 17,435 | Added More | 7,290 | 71.85 % | $151,336 | $145,582 | $-5,754 | -3.80 % | $-2,406 | | | | | | News Article | History of Tryphon Capital Advisers Inc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Two Sigma Investments Llc | Institution | | Sold All | -69,073 | -100 % | | | | -3.80 % | $22,794 | | | | | | News Article | History of Two Sigma Investments Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Us Bancorp De | Institution | 500 | No Change | 0 | 0 % | $4,340 | $4,175 | $-165 | -3.80 % | $0 | | | | | | News Article | History of Us Bancorp De Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Weiss Multi-Strategy Advisers Llc | Institution | 50,000 | New Holding | 50,000 | 100 % | $434,000 | $417,500 | $-16,500 | -3.80 % | $-16,500 | | | | | | News Article | History of Weiss Multi-Strategy Advisers Llc Ownership Of Immunogen Inc |
| 2009-11-16 | 2009-09-30 | 13F-HR | Wellington Management Co Llp | Institution | 1,112,900 | Sold Some | -12,600 | -1.11 % | $9,659,972 | $9,292,715 | $-367,257 | -3.80 % | $4,158 | | | | | | News Article | History of Wellington Management Co Llp Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Ameriprise Financial Inc | Institution | 1,000 | No Change | 0 | 0 % | $8,280 | $8,350 | $70 | 0.84 % | $0 | | | | | | News Article | History of Ameriprise Financial Inc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Axa | Institution | 1,496,734 | Added More | 172,333 | 13.01 % | $12,392,958 | $12,497,729 | $104,771 | 0.84 % | $12,063 | | | | | | News Article | History of Axa Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Barclays Plc | Institution | 119,045 | Added More | 83,190 | 232.01 % | $985,693 | $994,026 | $8,333 | 0.84 % | $5,823 | | | | | | News Article | History of Barclays Plc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Bnp Paribas Arbitrage Sa | Institution | 19,095 | New Holding | 19,095 | 100 % | $158,107 | $159,443 | $1,337 | 0.84 % | $1,337 | | | | | | News Article | History of Bnp Paribas Arbitrage Sa Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Fairfield Research Corp | Institution | | Sold All | -200 | -100 % | | | | 0.84 % | $-14 | | | | | | News Article | History of Fairfield Research Corp Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Gartmore Mutual Fund Capital Trust | Institution | 313 | Sold Some | -48,487 | -99.35 % | $2,592 | $2,614 | $22 | 0.84 % | $-3,394 | | | | | | News Article | History of Gartmore Mutual Fund Capital Trust Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Geduld E E | Institution | | Sold All | -20,000 | -100 % | | | | 0.84 % | $-1,400 | | | | | | News Article | History of Geduld E E Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Geode Capital Management Llc | Institution | 127,130 | Added More | 17,220 | 15.66 % | $1,052,636 | $1,061,536 | $8,899 | 0.84 % | $1,205 | | | | | | News Article | History of Geode Capital Management Llc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Goldman Sachs Group Inc | Institution | 79,886 | Sold Some | -23,512 | -22.73 % | $661,456 | $667,048 | $5,592 | 0.84 % | $-1,646 | | | | | | News Article | History of Goldman Sachs Group Inc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Jacobs Levy Equity Management Inc | Institution | | Sold All | -62,674 | -100 % | | | | 0.84 % | $-4,387 | | | | | | News Article | History of Jacobs Levy Equity Management Inc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Managed Account Advisors Llc | Institution | 318 | New Holding | 318 | 100 % | $2,633 | $2,655 | $22 | 0.84 % | $22 | | | | | | News Article | History of Managed Account Advisors Llc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Oppenheimer And Co Inc | Institution | 41,601 | New Holding | 41,601 | 100 % | $344,456 | $347,368 | $2,912 | 0.84 % | $2,912 | | | | | | News Article | History of Oppenheimer And Co Inc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Price T Rowe Associates Inc | Institution | 15,900 | No Change | 0 | 0 % | $131,652 | $132,765 | $1,113 | 0.84 % | $0 | | | | | | News Article | History of Price T Rowe Associates Inc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Rbc Dain Rauscher Inc | Institution | 39,583 | Added More | 22,511 | 131.85 % | $327,747 | $330,518 | $2,771 | 0.84 % | $1,576 | | | | | | News Article | History of Rbc Dain Rauscher Inc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Renaissance Technologies Corp | Institution | 821,674 | Sold Some | -94,150 | -10.28 % | $6,803,461 | $6,860,978 | $57,517 | 0.84 % | $-6,591 | | | | | | News Article | History of Renaissance Technologies Corp Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Vanguard Group Inc | Institution | 2,270,322 | Added More | 217,754 | 10.60 % | $18,798,266 | $18,957,189 | $158,923 | 0.84 % | $15,243 | | | | | | News Article | History of Vanguard Group Inc Ownership Of Immunogen Inc |
| 2009-11-13 | 2009-09-30 | 13F-HR | Wagonhound Investments Lp | Institution | 59,200 | New Holding | 59,200 | 100 % | $490,176 | $494,320 | $4,144 | 0.84 % | $4,144 | | | | | | News Article | History of Wagonhound Investments Lp Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Allianz Global Investors Of America L P | Institution | 142,800 | Sold Some | -900 | -0.62 % | $1,125,264 | $1,192,380 | $67,116 | 5.96 % | $-423 | | | | | | News Article | History of Allianz Global Investors Of America L P Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Arnhold And S Bleichroeder Advisers Llc | Institution | 50,000 | Sold Some | -197,831 | -79.82 % | $394,000 | $417,500 | $23,500 | 5.96 % | $-92,981 | | | | | | News Article | History of Arnhold And S Bleichroeder Advisers Llc Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Bank Of America Corp | Institution | 360,148 | Added More | 9,349 | 2.66 % | $2,837,966 | $3,007,236 | $169,270 | 5.96 % | $4,394 | | | | | | News Article | History of Bank Of America Corp Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Barclays Global Investors Uk Holdings Ltd | Institution | 3,096,861 | Added More | 392,423 | 14.51 % | $24,403,265 | $25,858,789 | $1,455,525 | 5.96 % | $184,439 | | | | | | News Article | History of Barclays Global Investors Uk Holdings Ltd Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Credit Suisse | Institution | 12,217 | New Holding | 12,217 | 100 % | $96,270 | $102,012 | $5,742 | 5.96 % | $5,742 | | | | | | News Article | History of Credit Suisse Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR/A | Ing Investment Management Co | Institution | 15,460 | Added More | 2,660 | 20.78 % | $121,825 | $129,091 | $7,266 | 5.96 % | $1,250 | | | | | | News Article | History of Ing Investment Management Co Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Kinetics Asset Management Inc | Institution | 14,000 | No Change | 0 | 0 % | $110,320 | $116,900 | $6,580 | 5.96 % | $0 | | | | | | News Article | History of Kinetics Asset Management Inc Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Merrill Lynch And Co Inc | Institution | 350 | Sold Some | -9,550 | -96.46 % | $2,758 | $2,923 | $165 | 5.96 % | $-4,489 | | | | | | News Article | History of Merrill Lynch And Co Inc Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Mfc Global Investment Management Usa Ltd | Institution | 48,457 | Added More | 4,408 | 10.00 % | $381,841 | $404,616 | $22,775 | 5.96 % | $2,072 | | | | | | News Article | History of Mfc Global Investment Management Usa Ltd Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Padco Advisors Ii Inc | Institution | 29,528 | Added More | 9,164 | 45.00 % | $232,681 | $246,559 | $13,878 | 5.96 % | $4,307 | | | | | | News Article | History of Padco Advisors Ii Inc Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Padco Advisors Inc | Institution | 196,534 | Added More | 72,652 | 58.64 % | $1,548,688 | $1,641,059 | $92,371 | 5.96 % | $34,146 | | | | | | News Article | History of Padco Advisors Inc Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Primecap Management Co | Institution | 106,500 | New Holding | 106,500 | 100 % | $839,220 | $889,275 | $50,055 | 5.96 % | $50,055 | | | | | | News Article | History of Primecap Management Co Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Royal Bank Of Scotland Group Plc | Institution | 142,100 | Added More | 10,000 | 7.57 % | $1,119,748 | $1,186,535 | $66,787 | 5.96 % | $4,700 | | | | | | News Article | History of Royal Bank Of Scotland Group Plc Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Susquehanna International Group Llp | Institution | 50,638 | Added More | 45,808 | 948.40 % | $399,027 | $422,827 | $23,800 | 5.96 % | $21,530 | | | | | | News Article | History of Susquehanna International Group Llp Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Ubs Oconnor Llc | Institution | | Sold All | -58,000 | -100 % | | | | 5.96 % | $-27,260 | | | | | | News Article | History of Ubs Oconnor Llc Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | United Services Automobile Association | Institution | | Sold All | -14,248 | -100 % | | | | 5.96 % | $-6,697 | | | | | | News Article | History of United Services Automobile Association Ownership Of Immunogen Inc |
| 2009-11-12 | 2009-09-30 | 13F-HR | Virginia Retirement Systems Et Al | Institution | | Sold All | -24,300 | -100 % | | | | 5.96 % | $-11,421 | | | | | | News Article | History of Virginia Retirement Systems Et Al Ownership Of Immunogen Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Baker Bros Advisors Llc | Institution | 364,279 | Sold Some | -139,955 | -27.75 % | $2,877,804 | $3,041,730 | $163,926 | 5.69 % | $-62,980 | | | | | | News Article | History of Baker Bros Advisors Llc Ownership Of Immunogen Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Clarivest Asset Management Llc | Institution | 415,700 | Sold Some | -100,913 | -19.53 % | $3,284,030 | $3,471,095 | $187,065 | 5.69 % | $-45,411 | | | | | | News Article | History of Clarivest Asset Management Llc Ownership Of Immunogen Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Comerica Bank | Institution | 34,579 | Added More | 4,024 | 13.16 % | $273,174 | $288,735 | $15,561 | 5.69 % | $1,811 | | | | | | News Article | History of Comerica Bank Ownership Of Immunogen Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | J P Morgan Chase And Co | Institution | 26,426 | New Holding | 26,426 | 100 % | $208,765 | $220,657 | $11,892 | 5.69 % | $11,892 | | | | | | News Article | History of J P Morgan Chase And Co Ownership Of Immunogen Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Tesseract Capital Llc | No Data | 1,200 | Added More | 121 | 11.21 % | $9,480 | $10,020 | $540 | 5.69 % | $54 | | | | | | News Article | History of Tesseract Capital Llc Ownership Of Immunogen Inc |
| 2009-11-10 | 2009-09-30 | 13F-HR | Ubs Ag | Institution | 955,551 | Added More | 939,269 | 5768.75 % | $7,548,853 | $7,978,851 | $429,998 | 5.69 % | $422,671 | | | | | | News Article | History of Ubs Ag Ownership Of Immunogen Inc |
| 2009-11-09 | 2009-09-30 | 13F-HR | Numeric Investors Llc | Institution | 407,808 | Added More | 185,500 | 83.44 % | $3,237,996 | $3,405,197 | $167,201 | 5.16 % | $76,055 | | | | | | News Article | History of Numeric Investors Llc Ownership Of Immunogen Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Blair William And Co | Institution | 26,000 | Sold Some | -375 | -1.42 % | $207,740 | $217,100 | $9,360 | 4.50 % | $-135 | | | | | | News Article | History of Blair William And Co Ownership Of Immunogen Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Metropolitan Life Insurance Co | Institution | 44,893 | No Change | 0 | 0 % | $358,695 | $374,857 | $16,161 | 4.50 % | $0 | | | | | | News Article | History of Metropolitan Life Insurance Co Ownership Of Immunogen Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Pnc Financial Services Group Inc | Institution | 2,000 | No Change | 0 | 0 % | $15,980 | $16,700 | $720 | 4.50 % | $0 | | | | | | News Article | History of Pnc Financial Services Group Inc Ownership Of Immunogen Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Schwab Charles Investment Management Inc | Institution | 1,500 | No Change | 0 | 0 % | $11,985 | $12,525 | $540 | 4.50 % | $0 | | | | | | News Article | History of Schwab Charles Investment Management Inc Ownership Of Immunogen Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Teachers Advisors Inc | Institution | 50,715 | Sold Some | -25,460 | -33.42 % | $405,213 | $423,470 | $18,257 | 4.50 % | $-9,166 | | | | | | News Article | History of Teachers Advisors Inc Ownership Of Immunogen Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Tiaa Cref Investment Management Llc | Institution | 392,470 | Added More | 8,236 | 2.14 % | $3,135,835 | $3,277,125 | $141,289 | 4.50 % | $2,965 | | | | | | News Article | History of Tiaa Cref Investment Management Llc Ownership Of Immunogen Inc |
| 2009-11-06 | 2009-09-30 | 13F-HR | Trilogy Global Advisors Llc | Institution | | Sold All | -333,800 | -100 % | | | | 4.50 % | $-120,168 | | | | | | News Article | History of Trilogy Global Advisors Llc Ownership Of Immunogen Inc |
| 2009-11-05 | 2009-09-30 | 13F-HR | Bank Of Hawaii | Institution | 10,100 | No Change | 0 | 0 % | $74,639 | $84,335 | $9,696 | 12.99 % | $0 | | | | | | News Article | History of Bank Of Hawaii Ownership Of Immunogen Inc |
| 2009-11-05 | 2009-09-30 | 13F-HR | Parametric Portfolio Associates | Institution | 17,936 | Sold Some | -8,486 | -32.11 % | $132,547 | $149,766 | $17,219 | 12.99 % | $-8,147 | | | | | | News Article | History of Parametric Portfolio Associates Ownership Of Immunogen Inc |
| 2009-11-05 | 2009-09-30 | 13F-HR | Proshare Advisors Llc | Institution | 13,551 | Sold Some | -6,526 | -32.50 % | $100,142 | $113,151 | $13,009 | 12.99 % | $-6,265 | | | | | | News Article | History of Proshare Advisors Llc Ownership Of Immunogen Inc |
| 2009-11-04 | 2009-08-31 | N-CSRS | Gmo Trust - Gmo Value Fund | Multi-Cap Value | | Sold All | -300 | -100 % | | | | 24.25 % | $-489 | | | | | | News Article | History of Gmo Trust - Gmo Value Fund Ownership Of Immunogen Inc |
| 2009-11-04 | 2009-08-31 | N-CSR | Ssga Funds - Ssga Enhanced Small Cap Fund | Small-Cap Core | 1,500 | New Holding | 1,500 | 100 % | $10,080 | $12,525 | $2,445 | 24.25 % | $2,445 | | | | | | News Article | History of Ssga Funds - Ssga Enhanced Small Cap Fund Ownership Of Immunogen Inc |
| 2009-11-04 | 2009-08-31 | N-CSR | Ssga Funds - Ssga Small Cap Fund | Small-Cap Core | 5,387 | Sold Some | -1,413 | -20.77 % | $36,201 | $44,981 | $8,781 | 24.25 % | $-2,303 | | | | | | News Article | History of Ssga Funds - Ssga Small Cap Fund Ownership Of Immunogen Inc |
| 2009-11-03 | 2009-09-30 | 13F-HR | Front Barnett Associates Llc | Institution | 48,840 | No Change | 0 | 0 % | $332,600 | $407,814 | $75,214 | 22.61 % | $0 | | | | | | News Article | History of Front Barnett Associates Llc Ownership Of Immunogen Inc |
| 2009-11-02 | 2009-09-30 | 13F-HR | Emerald Advisers Inc | Institution | 358,353 | Added More | 200,788 | 127.43 % | $2,443,967 | $2,992,248 | $548,280 | 22.43 % | $307,206 | | | | | | News Article | History of Emerald Advisers Inc Ownership Of Immunogen Inc |
| 2009-11-02 | 2009-09-30 | 13F-HR | Emerald Mutual Fund Advisers Trust | Institution | 168,129 | Added More | 101,544 | 152.50 % | $1,146,640 | $1,403,877 | $257,237 | 22.43 % | $155,362 | | | | | | News Article | History of Emerald Mutual Fund Advisers Trust Ownership Of Immunogen Inc |
| 2009-11-02 | 2009-08-31 | N-CSRS | Fidelity Select Portfolios - Health Care Portfolio | Health/Biotech | 25,102 | New Holding | 25,102 | 100 % | $171,196 | $209,602 | $38,406 | 22.43 % | $38,406 | | | | | | News Article | History of Fidelity Select Portfolios - Health Care Portfolio Ownership Of Immunogen Inc |
| 2009-11-02 | 2009-08-31 | N-CSRS | Fidelity Select Portfolios - Pharmaceuticals Portfolio | Health/Biotech | 19,100 | New Holding | 19,100 | 100 % | $130,262 | $159,485 | $29,223 | 22.43 % | $29,223 | | | | | | News Article | History of Fidelity Select Portfolios - Pharmaceuticals Portfolio Ownership Of Immunogen Inc |
| 2009-11-02 | 2009-08-31 | N-CSRS | Fidelity Select Portfolios - Technology Portfolio | Science & Tech | 19,600 | New Holding | 19,600 | 100 % | $133,672 | $163,660 | $29,988 | 22.43 % | $29,988 | | | | | | News Article | History of Fidelity Select Portfolios - Technology Portfolio Ownership Of Immunogen Inc |
| 2009-10-30 | 2009-09-30 | 13F-HR | Oxford Asset Management | Institution | 23,096 | New Holding | 23,096 | 100 % | $154,512 | $192,852 | $38,339 | 24.81 % | $38,339 | | | | | | News Article | History of Oxford Asset Management Ownership Of Immunogen Inc |
| 2009-10-30 | 2009-08-31 | N-Q | Fidelity Advisor Series I - Growth Opportunities Fund | Large-Cap Core | 447,500 | New Holding | 447,500 | 100 % | $2,993,775 | $3,736,625 | $742,850 | 24.81 % | $742,850 | | | | | | News Article | History of Fidelity Advisor Series I - Growth Opportunities Fund Ownership Of Immunogen Inc |
| 2009-10-30 | 2009-08-31 | N-Q | Fidelity Commonwealth Trust - Fidelity Nasdaq Composite Index Tracking Stock | Specialty & Misc | 2,475 | No Compare | | | $16,558 | $20,666 | $4,109 | 24.81 % | | | | | | | News Article | History of Fidelity Commonwealth Trust - Fidelity Nasdaq Composite Index Tracking Stock Ownership Of Immunogen Inc |
| 2009-10-30 | 2009-08-31 | N-Q | Fidelity Mt Vernon Street Trust - Fidelity Growth Company Fund | Multi-Cap Growth | 3,876,709 | New Holding | 3,876,709 | 100 % | $25,935,183 | $32,370,520 | $6,435,337 | 24.81 % | $6,435,337 | | | | | | News Article | History of Fidelity Mt Vernon Street Trust - Fidelity Growth Company Fund Ownership Of Immunogen Inc |
| 2009-10-30 | 2009-08-31 | N-CSR | Vanguard World Fund - Vanguard Health Care Index Fund | Health/Biotech | 24,514 | New Holding | 24,514 | 100 % | $163,999 | $204,692 | $40,693 | 24.81 % | $40,693 | | | | | | News Article | History of Vanguard World Fund - Vanguard Health Care Index Fund Ownership Of Immunogen Inc |
| 2009-10-29 | 2009-09-30 | 13F-HR | Dimensional Fund Advisors Inc | Institution | 906,267 | Added More | 23,154 | 2.62 % | $6,842,316 | $7,567,329 | $725,014 | 10.59 % | $18,523 | | | | | | News Article | History of Dimensional Fund Advisors Inc Ownership Of Immunogen Inc |
| 2009-10-29 | 2009-08-31 | N-Q | Usaa Mutual Funds Trust - Cornerstone Strategy Fund | Specialty & Misc | 4,271 | Sold Some | -4,529 | -51.46 % | $32,246 | $35,663 | $3,417 | 10.59 % | $-3,623 | | | | | | News Article | History of Usaa Mutual Funds Trust - Cornerstone Strategy Fund Ownership Of Immunogen Inc |
| 2009-10-29 | 2009-08-31 | N-Q | Usaa Mutual Funds Trust - Growth Fund | Multi-Cap Growth | | Sold All | -2,177 | -100 % | | | | 10.59 % | $-1,742 | | | | | | News Article | History of Usaa Mutual Funds Trust - Growth Fund Ownership Of Immunogen Inc |
| 2009-10-29 | 2009-08-31 | N-Q | Valic Co I - Small Cap Index Fund | Small-Cap Core | 41,382 | New Holding | 41,382 | 100 % | $312,434 | $345,540 | $33,106 | 10.59 % | $33,106 | | | | | | News Article | History of Valic Co I - Small Cap Index Fund Ownership Of Immunogen Inc |
| 2009-10-28 | 2009-08-31 | N-Q | Dws Securities Trust - Dws Health Care Fund | Health/Biotech | 43,400 | New Holding | 43,400 | 100 % | $321,594 | $362,390 | $40,796 | 12.68 % | $40,796 | | | | | | News Article | History of Dws Securities Trust - Dws Health Care Fund Ownership Of Immunogen Inc |
| 2009-10-26 | 2009-09-30 | 13F-HR | High Pointe Capital Management Llc | Institution | 52,200 | New Holding | 52,200 | 100 % | $400,896 | $435,870 | $34,974 | 8.72 % | $34,974 | | | | | | News Article | History of High Pointe Capital Management Llc Ownership Of Immunogen Inc |
| 2009-10-26 | 2009-06-30 | 13F-HR/A | Ameriprise Financial Inc | Institution | 1,000 | Sold Some | -5,619 | -84.89 % | $7,680 | $8,350 | $670 | 8.72 % | $-3,765 | | | | | | News Article | History of Ameriprise Financial Inc Ownership Of Immunogen Inc |
| 2009-10-23 | 2009-09-30 | 13F-HR | Haberer Registered Investment Advisor Inc | Institution | 600 | No Change | 0 | 0 % | $4,626 | $5,010 | $384 | 8.30 % | $0 | | | | | | News Article | History of Haberer Registered Investment Advisor Inc Ownership Of Immunogen Inc |
| 2009-10-23 | 2009-09-30 | 13F-HR | Wedbush Morgan Securities Inc | Institution | 28,100 | Sold Some | -18,300 | -39.43 % | $216,651 | $234,635 | $17,984 | 8.30 % | $-11,712 | | | | | | News Article | History of Wedbush Morgan Securities Inc Ownership Of Immunogen Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Advisors Llc | Institution | 92,500 | Sold Some | -3,000 | -3.14 % | $730,750 | $772,375 | $41,625 | 5.69 % | $-1,350 | | | | | | News Article | History of Blackrock Advisors Llc Ownership Of Immunogen Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Group Ltd | Institution | 9,300 | Added More | 1,200 | 14.81 % | $73,470 | $77,655 | $4,185 | 5.69 % | $540 | | | | | | News Article | History of Blackrock Group Ltd Ownership Of Immunogen Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Inc | No Data | 232,300 | Sold Some | -26,771 | -10.33 % | $1,835,170 | $1,939,705 | $104,535 | 5.69 % | $-12,047 | | | | | | News Article | History of Blackrock Inc Ownership Of Immunogen Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Blackrock Investment Management Llc | Institution | 169,133 | Added More | 40,806 | 31.79 % | $1,336,151 | $1,412,261 | $76,110 | 5.69 % | $18,363 | | | | | | News Article | History of Blackrock Investment Management Llc Ownership Of Immunogen Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Eagle Asset Management Inc | Institution | 287,558 | New Holding | 287,558 | 100 % | $2,271,708 | $2,401,109 | $129,401 | 5.69 % | $129,401 | | | | | | News Article | History of Eagle Asset Management Inc Ownership Of Immunogen Inc |
| 2009-10-22 | 2009-09-30 | 13F-HR | Regions Financial Corp | Institution | 10,905 | Added More | 310 | 2.92 % | $86,150 | $91,057 | $4,907 | 5.69 % | $140 | | | | | | News Article | History of Regions Financial Corp Ownership Of Immunogen Inc |
| 2009-10-21 | 2009-09-30 | 13F-HR | Bank Of New York Mellon Corp | Institution | 197,198 | Sold Some | -22,538 | -10.25 % | $1,514,481 | $1,646,603 | $132,123 | 8.72 % | $-15,100 | | | | | | News Article | History of Bank Of New York Mellon Corp Ownership Of Immunogen Inc |
| 2009-10-21 | 2009-09-30 | 13F-HR | State Board Of Administration Of Florida Retirement System | Institution | 70,488 | Added More | 19,244 | 37.55 % | $541,348 | $588,575 | $47,227 | 8.72 % | $12,893 | | | | | | News Article | History of State Board Of Administration Of Florida Retirement System Ownership Of Immunogen Inc |
| 2009-10-20 | 2009-09-30 | 13F-HR | Stoneridge Investment Partners Llc | Institution | | Sold All | -11,600 | -100 % | | | | 9.58 % | $-8,468 | | | | | | News Article | History of Stoneridge Investment Partners Llc Ownership Of Immunogen Inc |
| 2009-10-19 | 2009-09-30 | 13F-HR | Strs Ohio | Institution | 45,200 | Sold Some | -26,800 | -37.22 % | $362,504 | $377,420 | $14,916 | 4.11 % | $-8,844 | | | | | | News Article | History of Strs Ohio Ownership Of Immunogen Inc |
| 2009-10-15 | 2009-09-30 | 13F-HR | Public Employees Retirement System Of Ohio | Institution | 69,704 | Added More | 7,350 | 11.78 % | $559,026 | $582,028 | $23,002 | 4.11 % | $2,426 | | | | | | News Article | History of Public Employees Retirement System Of Ohio Ownership Of Immunogen Inc |
| 2009-10-14 | 2009-09-30 | 13F-HR | Dorsey Wright Associates | Institution | 63 | No Change | 0 | 0 % | $491 | $526 | $35 | 7.05 % | $0 | | | | | | News Article | History of Dorsey Wright Associates Ownership Of Immunogen Inc |
| 2009-10-14 | 2009-09-30 | 13F-HR | Granahan Investment Management Inc | Institution | 1,279,870 | Added More | 390 | 0.03 % | $9,982,986 | $10,686,915 | $703,929 | 7.05 % | $215 | | | | | | News Article | History of Granahan Investment Management Inc Ownership Of Immunogen Inc |
| 2009-10-08 | 2009-09-30 | 13F-HR | Rhumbline Advisers | Institution | 67,870 | Sold Some | -1,000 | -1.45 % | $544,317 | $566,715 | $22,397 | 4.11 % | $-330 | | | | | | News Article | History of Rhumbline Advisers Ownership Of Immunogen Inc |
| 2009-10-07 | 2009-07-31 | N-CSR | Fidelity Advisor Series Vii - Fidelity Advisor Biotechnology Fund | Health/Biotech | 1,800 | New Holding | 1,800 | 100 % | $13,806 | $15,030 | $1,224 | 8.86 % | $1,224 | | | | | | News Article | History of Fidelity Advisor Series Vii - Fidelity Advisor Biotechnology Fund Ownership Of Immunogen Inc |
| 2009-10-07 | 2009-07-31 | N-CSR | Fidelity Advisor Series Vii - Fidelity Advisor Health Care Fund | Health/Biotech | 13,400 | New Holding | 13,400 | 100 % | $102,778 | $111,890 | $9,112 | 8.86 % | $9,112 | | | | | | News Article | History of Fidelity Advisor Series Vii - Fidelity Advisor Health Care Fund Ownership Of Immunogen Inc |
| 2009-10-07 | 2009-07-31 | N-CSR | Profunds - Bull Profund | Large-Cap Core | 3,180 | Added More | 1,575 | 98.13 % | $24,391 | $26,553 | $2,162 | 8.86 % | $1,071 | | | | | | News Article | History of Profunds - Bull Profund Ownership Of Immunogen Inc |
| 2009-10-02 | 2009-07-31 | N-CSR | Alliancebernstein Cap Fund Inc - Alliancebernstein Small Cap Growth Portfolio | Small-Cap Growth | 152,400 | New Holding | 152,400 | 100 % | $1,138,428 | $1,272,540 | $134,112 | 11.78 % | $134,112 | | | | | | News Article | History of Alliancebernstein Cap Fund Inc - Alliancebernstein Small Cap Growth Portfolio Ownership Of Immunogen Inc |
| 2009-10-02 | 2009-07-31 | N-CSR | Usaa Mutual Funds Trust - Growth Fund | Multi-Cap Growth | 2,177 | New Holding | 2,177 | 100 % | $16,262 | $18,178 | $1,916 | 11.78 % | $1,916 | | | | | | News Article | History of Usaa Mutual Funds Trust - Growth Fund Ownership Of Immunogen Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Dfa Investment Dimensions Group Inc - International Core Equity Portfolio | International Small-Mid-Cap Value | 50,077 | Added More | 2,300 | 4.81 % | $420,647 | $418,143 | $-2,504 | -0.59 % | $-115 | | | | | | News Article | History of Dfa Investment Dimensions Group Inc - International Core Equity Portfolio Ownership Of Immunogen Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Dfa Investment Dimensions Group Inc - International Vector Equity Portfolio | No Data | 15,005 | No Change | 0 | 0 % | $126,042 | $125,292 | $-750 | -0.59 % | $0 | | | | | | News Article | History of Dfa Investment Dimensions Group Inc - International Vector Equity Portfolio Ownership Of Immunogen Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Dfa Investment Dimensions Group Inc - Us Sustainability Core 1 Portfolio | No Data | 700 | No Change | 0 | 0 % | $5,880 | $5,845 | $-35 | -0.59 % | $0 | | | | | | News Article | History of Dfa Investment Dimensions Group Inc - Us Sustainability Core 1 Portfolio Ownership Of Immunogen Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Fidelity Charles Street Trust - Fidelity Global Balanced Fund | Global Flex Port | 37,000 | New Holding | 37,000 | 100 % | $310,800 | $308,950 | $-1,850 | -0.59 % | $-1,850 | | | | | | News Article | History of Fidelity Charles Street Trust - Fidelity Global Balanced Fund Ownership Of Immunogen Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Fidelity Investment Trust - Fidelity Europe Fund | European Region | 44,023 | New Holding | 44,023 | 100 % | $369,793 | $367,592 | $-2,201 | -0.59 % | $-2,201 | | | | | | News Article | History of Fidelity Investment Trust - Fidelity Europe Fund Ownership Of Immunogen Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Fidelity Investment Trust - Fidelity Worldwide Fund | Specialty & Misc | 44,023 | New Holding | 44,023 | 100 % | $369,793 | $367,592 | $-2,201 | -0.59 % | $-2,201 | | | | | | News Article | History of Fidelity Investment Trust - Fidelity Worldwide Fund Ownership Of Immunogen Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Jnl Investors Series Trust - Jackson Perspective Index 5 Fund | Specialty & Misc | 743 | Sold Some | -1,307 | -63.75 % | $6,241 | $6,204 | $-37 | -0.59 % | $65 | | | | | | News Article | History of Jnl Investors Series Trust - Jackson Perspective Index 5 Fund Ownership Of Immunogen Inc |
| 2009-09-29 | 2009-07-31 | N-Q | Vanguard Explorer Fund - Vanguard Explorer Fund | Small-Cap Growth | 909,632 | Added More | 99,832 | 12.32 % | $7,640,909 | $7,595,427 | $-45,482 | -0.59 % | $-4,992 | | | | | | News Article | History of Vanguard Explorer Fund - Vanguard Explorer Fund Ownership Of Immunogen Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Massmutual Premier Funds - Massmutual Premier Main Street Small Cap Fund | Small-Cap Core | | Sold All | -30 | -100 % | | | | 1.08 % | $-3 | | | | | | News Article | History of Massmutual Premier Funds - Massmutual Premier Main Street Small Cap Fund Ownership Of Immunogen Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Old Westbury Funds Inc - International Fund | International Multi-Cap Core | 9,578 | No Change | 0 | 0 % | $79,114 | $79,976 | $862 | 1.08 % | $0 | | | | | | News Article | History of Old Westbury Funds Inc - International Fund Ownership Of Immunogen Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Oppenheimer Global Value Fund - Oppenheimer Global Value Fund | International Multi-Cap Value | | Sold All | -1,200 | -100 % | | | | 1.08 % | $-108 | | | | | | News Article | History of Oppenheimer Global Value Fund - Oppenheimer Global Value Fund Ownership Of Immunogen Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Powershares Exchange Traded Fund Trust - Powershares Dynamic Market Portfolio | Specialty & Misc | 446,297 | Sold Some | -417,085 | -48.30 % | $3,686,413 | $3,726,580 | $40,167 | 1.08 % | $-37,538 | | | | | | News Article | History of Powershares Exchange Traded Fund Trust - Powershares Dynamic Market Portfolio Ownership Of Immunogen Inc |
| 2009-09-28 | 2009-07-31 | N-Q | Powershares Exchange Traded Fund Trust - Powershares Dynamic Small Cap Growth Portfolio | Small-Cap Growth | 972 | New Holding | 972 | 100 % | $8,029 | $8,116 | $87 | 1.08 % | $87 | | | | | | News Article | History of Powershares Exchange Traded Fund Trust - Powershares Dynamic Small Cap Growth Portfolio Ownership Of Immunogen Inc |
| 2009-09-17 | 2009-07-31 | N-Q | Rydex Etf Trust - Rydex Inverse Russell 2000 Etf | Specialty & Misc | 1,090 | New Holding | 1,090 | 100 % | $8,982 | $9,102 | $120 | 1.33 % | $120 | | | | | | News Article | History of Rydex Etf Trust - Rydex Inverse Russell 2000 Etf Ownership Of Immunogen Inc |
| 2009-09-15 | 2009-03-31 | 13F-HR/A | Highbridge Capital Management Llc | Institution | 30,882 | New Holding | 30,882 | 100 % | $241,806 | $257,865 | $16,059 | 6.64 % | $16,059 | | | | | | News Article | History of Highbridge Capital Management Llc Ownership Of Immunogen Inc |
| 2009-09-11 | 2009-06-30 | 13F-HR/A | Barclays Global Investors Uk Holdings Ltd | Institution | 2,704,438 | Added More | 125,277 | 4.85 % | $21,392,105 | $22,582,057 | $1,189,953 | 5.56 % | $55,122 | | | | | | News Article | History of Barclays Global Investors Uk Holdings Ltd Ownership Of Immunogen Inc |
| 2009-09-08 | 2009-06-30 | N-CSRS | Rydex Series Funds - Banking Fund | Financial Services | 1,370 | Sold Some | -260 | -15.95 % | $10,193 | $11,440 | $1,247 | 12.23 % | $-237 | | | | | | News Article | History of Rydex Series Funds - Banking Fund Ownership Of Immunogen Inc |
| 2009-09-08 | 2009-06-30 | N-CSRS | Rydex Variable Trust - Biotechnology Fund | Health/Biotech | 19,344 | Added More | 18,934 | 4618.04 % | $143,919 | $161,522 | $17,603 | 12.23 % | $17,230 | | | | | | News Article | History of Rydex Variable Trust - Biotechnology Fund Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Axa Premier Vip Trust - Multimanager Small Cap Growth Portfolio | Small-Cap Growth | 26,900 | Sold Some | -11,700 | -30.31 % | $203,364 | $224,615 | $21,251 | 10.44 % | $-9,243 | | | | | | News Article | History of Axa Premier Vip Trust - Multimanager Small Cap Growth Portfolio Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqalliancebernstein Small Cap Growth Portfolio | Small-Cap Growth | 237,000 | Added More | 213,100 | 891.63 % | $1,791,720 | $1,978,950 | $187,230 | 10.44 % | $168,349 | | | | | | News Article | History of Eq Advisors Trust - Eqalliancebernstein Small Cap Growth Portfolio Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqalliancebernstein Value Portfolio | Multi-Cap Value | 9,160 | New Holding | 9,160 | 100 % | $69,250 | $76,486 | $7,236 | 10.44 % | $7,236 | | | | | | News Article | History of Eq Advisors Trust - Eqalliancebernstein Value Portfolio Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Eq Advisors Trust - Eqbond Index Portfolio | Specialty & Misc | 59,335 | Added More | 5,170 | 9.54 % | $448,573 | $495,447 | $46,875 | 10.44 % | $4,084 | | | | | | News Article | History of Eq Advisors Trust - Eqbond Index Portfolio Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Profunds - Bull Profund | Large-Cap Core | 1,605 | Sold Some | -5,445 | -77.23 % | $12,134 | $13,402 | $1,268 | 10.44 % | $-4,302 | | | | | | News Article | History of Profunds - Bull Profund Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Sun Capital Advisers Trust - Sc Oppenheimer Main Street Small Cap Fund | Small-Cap Core | 90 | Sold Some | -1,010 | -91.81 % | $680 | $752 | $71 | 10.44 % | $-798 | | | | | | News Article | History of Sun Capital Advisers Trust - Sc Oppenheimer Main Street Small Cap Fund Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Vanguard Institutional Index Funds - Vanguard Institutional Index Fund | Specialty & Misc | 29,817 | New Holding | 29,817 | 100 % | $225,417 | $248,972 | $23,555 | 10.44 % | $23,555 | | | | | | News Article | History of Vanguard Institutional Index Funds - Vanguard Institutional Index Fund Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Vanguard Variable Insurance Funds - Small Company Growth Portfolio | Small-Cap Growth | 462,618 | New Holding | 462,618 | 100 % | $3,497,392 | $3,862,860 | $365,468 | 10.44 % | $365,468 | | | | | | News Article | History of Vanguard Variable Insurance Funds - Small Company Growth Portfolio Ownership Of Immunogen Inc |
| 2009-09-04 | 2009-06-30 | N-CSRS | Westcore Trust - Westcore Micro-Cap Opportunity Fund | No Data | 473 | Sold Some | -153 | -24.44 % | $3,576 | $3,950 | $374 | 10.44 % | $-121 | | | | | | News Article | History of Westcore Trust - Westcore Micro-Cap Opportunity Fund Ownership Of Immunogen Inc |
| 2009-09-03 | 2009-06-30 | N-CSRS | Mml Series Investment Fund Ii - Mml Small Cap Equity Fund | Small-Cap Core | 30 | Sold Some | -570 | -95.00 % | | $251 | | - % | | | | | | | News Article | History of Mml Series Investment Fund Ii - Mml Small Cap Equity Fund Ownership Of Immunogen Inc |
| 2009-09-03 | 2009-06-30 | N-CSRS | Pacific Select Fund - Pd Small-Cap Growth Index Portfolio | No Data | 867 | No Compare | | | | $7,239 | | - % | | | | | | | News Article | History of Pacific Select Fund - Pd Small-Cap Growth Index Portfolio Ownership Of Immunogen Inc |
| 2009-09-03 | 2009-06-30 | N-CSRS | Pacific Select Fund - Small-Cap Index Portfolio | No Data | 27,100 | No Change | 0 | 0 % | | $226,285 | | - % | | | | | | | News Article | History of Pacific Select Fund - Small-Cap Index Portfolio Ownership Of Immunogen Inc |
| 2009-09-03 | 2009-06-30 | N-CSR | Streettracks Series Trust - Spdr Dividend Etf | Specialty & Misc | 9,927 | Added More | 144 | 1.47 % | | $82,890 | | - % | | | | | | | News Article | History of Streettracks Series Trust - Spdr Dividend Etf Ownership Of Immunogen Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Amvescap Plc | Institution | 460,868 | Sold Some | -1,244,530 | -72.97 % | $3,391,988 | $3,848,248 | $456,259 | 13.45 % | $-1,232,085 | | | | | | News Article | History of Amvescap Plc Ownership Of Immunogen Inc |
| 2009-09-01 | 2009-06-30 | 13F-HR/A | Fmr Corp | Institution | 5,295,197 | Added More | 4,118,720 | 350.08 % | $38,972,650 | $44,214,895 | $5,242,245 | 13.45 % | $4,077,533 | | | | | | News Article | History of Fmr Corp Ownership Of Immunogen Inc |
| 2009-09-01 | 2009-06-30 | N-Q/A | Rydex Series Funds - Biotechnology Fund | Health/Biotech | 122,512 | New Holding | 122,512 | 100 % | $901,688 | $1,022,975 | $121,287 | 13.45 % | $121,287 | | | | | | News Article | History of Rydex Series Funds - Biotechnology Fund Ownership Of Immunogen Inc |
| 2009-08-31 | 2009-06-30 | N-Q | Fidelity Destiny Portfolios - Capital Development Fund | Specialty & Misc | 30,000 | New Holding | 30,000 | 100 % | $218,700 | $250,500 | $31,800 | 14.54 % | $31,800 | | | | | | News Article | History of Fidelity Destiny Portfolios - Capital Development Fund Ownership Of Immunogen Inc |
| 2009-08-31 | 2009-06-30 | N-Q | Northern Lights Fund Trust - Biondo Fund | Health/Biotech | | Sold All | -1,040 | -100 % | | | | 14.54 % | $-1,102 | | | | | | News Article | History of Northern Lights Fund Trust - Biondo Fund Ownership Of Immunogen Inc |
| 2009-08-31 | 2009-06-30 | N-CSRS | Tiaa Cref Life Fund - Stock Index Fund | Specialty & Misc | 580 | No Change | 0 | 0 % | $4,228 | $4,843 | $615 | 14.54 % | $0 | | | | | | News Article | History of Tiaa Cref Life Fund - Stock Index Fund Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | N-CSRS | Columbia Funds Variable Insurance Trust - Columbia Asset Allocation Fund Variable Series | Specialty & Misc | 1,616 | New Holding | 1,616 | 100 % | $11,716 | $13,494 | $1,778 | 15.17 % | $1,778 | | | | | | News Article | History of Columbia Funds Variable Insurance Trust - Columbia Asset Allocation Fund Variable Series Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | N-CSRS | Columbia Funds Variable Insurance Trust - Columbia Small Company Growth Fund Variable Series | Small-Cap Growth | 27,857 | New Holding | 27,857 | 100 % | $201,963 | $232,606 | $30,643 | 15.17 % | $30,643 | | | | | | News Article | History of Columbia Funds Variable Insurance Trust - Columbia Small Company Growth Fund Variable Series Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Nasdaq Biotechnology Index Fund | Health/Biotech | 359,888 | Sold Some | -4,556 | -1.25 % | $2,609,188 | $3,005,065 | $395,877 | 15.17 % | $-5,012 | | | | | | News Article | History of Ishares Trust - Ishares Nasdaq Biotechnology Index Fund Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 2000 Growth Index Fund | Multi-Cap Growth | 361,802 | Added More | 16,553 | 4.79 % | $2,623,065 | $3,021,047 | $397,982 | 15.17 % | $18,208 | | | | | | News Article | History of Ishares Trust - Ishares Russell 2000 Growth Index Fund Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 2000 Index Fund | Specialty & Misc | 616,157 | Sold Some | -12,627 | -2.00 % | $4,467,138 | $5,144,911 | $677,773 | 15.17 % | $-13,890 | | | | | | News Article | History of Ishares Trust - Ishares Russell 2000 Index Fund Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 3000 Growth Index Fund | Multi-Cap Growth | 3,299 | Sold Some | -378 | -10.28 % | $23,918 | $27,547 | $3,629 | 15.17 % | $-416 | | | | | | News Article | History of Ishares Trust - Ishares Russell 3000 Growth Index Fund Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell 3000 Index Fund | Specialty & Misc | 16,426 | Added More | 960 | 6.20 % | $119,089 | $137,157 | $18,069 | 15.17 % | $1,056 | | | | | | News Article | History of Ishares Trust - Ishares Russell 3000 Index Fund Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | N-Q | Ishares Trust - Ishares Russell Microcap Index Fund | Specialty & Misc | | Sold All | -54,451 | -100 % | | | | 15.17 % | $-59,896 | | | | | | News Article | History of Ishares Trust - Ishares Russell Microcap Index Fund Ownership Of Immunogen Inc |
| 2009-08-28 | 2009-06-30 | 13F-HR/A | Wells Fargo And Co | Institution | 6,300 | No Change | 0 | 0 % | $45,675 | $52,605 | $6,930 | 15.17 % | $0 | | | | | | News Article | History of Wells Fargo And Co Ownership Of Immunogen Inc |
| 2009-08-28 | 2008-06-30 | N-Q | Vanguard Horizon Funds - Vanguard Strategic Equity Fund | Specialty & Misc | 52,328 | New Holding | 52,328 | 100 % | $379,378 | $436,939 | $57,561 | 15.17 % | $57,561 | | | | | | News Article | History of Vanguard Horizon Funds - Vanguard Strategic Equity Fund Ownership Of Immunogen Inc |
| 2009-08-28 | 2008-06-30 | N-Q | Vanguard Horizon Funds - Vanguard Strategic Small-Cap Equity Fund | Small-Cap Core | 4,800 | New Holding | 4,800 | 100 % | $34,800 | $40,080 | $5,280 | 15.17 % | $5,280 | | | | | | News Article | History of Vanguard Horizon Funds - Vanguard Strategic Small-Cap Equity Fund Ownership Of Immunogen Inc |
| 2009-08-27 | 2009-06-30 | N-Q | Tiaa Cref Institutional Mutual Funds - Equity Index Fund | Specialty & Misc | 34,518 | Added More | 21,946 | 174.56 % | $256,814 | $288,225 | $31,411 | 12.23 % | $19,971 | | | | | | News Article | History of Tiaa Cref Institutional Mutual Funds - Equity Index Fund Ownership Of Immunogen Inc |
| 2009-08-27 | 2009-06-30 | N-Q | Tiaa Cref Institutional Mutual Funds - Growth Equity Fund | Multi-Cap Growth | | Sold All | -17,813 | -100 % | | | | 12.23 % | $-16,210 | | | | | | News Article | History of Tiaa Cref Institutional Mutual Funds - Growth Equity Fund Ownership Of Immunogen Inc |
| 2009-08-27 | 2009-06-30 | N-CSRS | Vanguard Index Funds - Vanguard Extended Market Index Fund | Mid-Cap Core | 311,016 | New Holding | 311,016 | 100 % | $2,313,959 | $2,596,984 | $283,025 | 12.23 % | $283,025 | | | | | | News Article | History of Vanguard Index Funds - Vanguard Extended Market Index Fund Ownership Of Immunogen Inc |
| 2009-08-27 | 2009-06-30 | N-CSRS | Vanguard Index Funds - Vanguard Growth Index Fund | Large-Cap Growth | 205,866 | New Holding | 205,866 | 100 % | $1,531,643 | $1,718,981 | $187,338 | 12.23 % | $187,338 | | | | | | News Article | History of Vanguard Index Funds - Vanguard Growth Index Fund Ownership Of Immunogen Inc |
| 2009-08-27 | 2009-06-30 | N-CSRS | Vanguard Index Funds - Vanguard Total Stock Market Index Fund | Multi-Cap Core | 362,507 | New Holding | 362,507 | 100 % | $2,697,052 | $3,026,933 | $329,881 | 12.23 % | $329,881 | | | | | | News Article | History of Vanguard Index Funds - Vanguard Total Stock Market Index Fund Ownership Of Immunogen Inc |
| 2009-08-27 | 2009-06-30 | N-CSRS | Vanguard Index Funds - Vanguard Value Index Fund | Large-Cap Value | 211,191 | New Holding | 211,191 | 100 % | $1,571,261 | $1,763,445 | $192,184 | 12.23 % | $192,184 | | | | | | News Article | History of Vanguard Index Funds - Vanguard Value Index Fund Ownership Of Immunogen Inc |
| 2009-08-27 | 2008-06-30 | N-CSRS | Vanguard Balanced Index Funds - Vanguard Balanced Index Fund | Mixed-Asset Target Allocation Growth | 19,500 | No Change | 0 | 0 % | $145,080 | $162,825 | $17,745 | 12.23 % | $0 | | | | | | News Article | History of Vanguard Balanced Index Funds - Vanguard Balanced Index Fund Ownership Of Immunogen Inc |
| 2009-08-27 | 2008-06-30 | N-CSRS | Vanguard Balanced Index Funds - Vanguard Balanced Index Fund | Mixed-Asset Target Allocation Growth | 24,400 | Added More | 4,900 | 25.12 % | $181,536 | $203,740 | $22,204 | 12.23 % | $4,459 | | | | | | News Article | History of Vanguard Balanced Index Funds - Vanguard Balanced Index Fund Ownership Of Immunogen Inc |
| 2009-08-25 | 2009-06-30 | N-Q | Nicholas Applegate Institutional Funds - International Growth Fund | Multi-Cap Growth | | Sold All | -35,300 | -100 % | | | | 10.15 % | $-27,181 | | | | | | News Article | History of Nicholas Applegate Institutional Funds - International Growth Fund Ownership Of Immunogen Inc |
| 2009-08-24 | 2009-06-30 | N-CSRS | Oppenheimer Variable Account Funds - Oppenheimer Main Street Fundva | Specialty & Misc | 200 | New Holding | 200 | 100 % | $1,500 | $1,670 | $170 | 11.33 % | $170 | | | | | | News Article | History of Oppenheimer Variable Account Funds - Oppenheimer Main Street Fundva Ownership Of Immunogen Inc |