| Filed | As-Of/On | Form | Fullname | Symbol | Country | Industry | Shares | Activity | Shares Change | Shares Pct. Change | Hypothetical Old Value | Hypothetical New Value | Hypothetical Value Chg. | Hypothetical Return | Hypothetical Results |
Director |
Other |
Ten Pct |
Officer |
Officer Title |
News Article |
History |
|---|
| 2009-04-23 | 2009-02-28 | N-Q | Genzyme Corp | GENZ | US | Medical-Biomedical/Gene | 15,444 | Added More | 3,444 | 28.70 % | $805,559 | $772,972 | $-32,587 | -4.04 % | $-7,267 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Genzyme Corp |
| 2009-04-23 | 2009-02-28 | N-Q | Onyx Pharmaceuticals Inc | ONXX | US | Therapeutics | 0 | Sold All | -6,500 | -100 % | - | - | - | 3.74 % | $-6,565 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Onyx Pharmaceuticals Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Gilead Sciences Inc | GILD | US | Therapeutics | 61,600 | No Change | 0 | 0 % | $2,827,440 | $2,857,624 | $30,184 | 1.06 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Gilead Sciences Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Biomarin Pharmaceutical Inc | BMRN | US | Therapeutics | 20,300 | No Change | 0 | 0 % | $246,239 | $344,491 | $98,252 | 39.90 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Biomarin Pharmaceutical Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Barr Pharmaceuticals Inc | BRL | US | Medical-Generic Drugs | 0 | Sold All | -11,213 | -100 % | - | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Barr Pharmaceuticals Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Bristol-Myers Squibb Co | BMY | BE | Medical-Drugs | 122,111 | Added More | 18,311 | 17.64 % | $2,462,979 | $2,986,835 | $523,856 | 21.26 % | $78,554 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Bristol-Myers Squibb Co |
| 2009-04-23 | 2009-02-28 | N-Q | Charles River Laboratories International Inc | CRL | US | Medical-Biomedical/Gene | 0 | Sold All | -6,000 | -100 % | - | - | - | 27.81 % | $-42,360 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Charles River Laboratories International Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Alexion Pharmaceuticals Inc | ALXN | US | Medical-Biomedical/Gene | 0 | Sold All | -11,000 | -100 % | - | - | - | 24.89 % | $-95,810 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Alexion Pharmaceuticals Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Laboratory Corp Of America Holdings | LH | US | Medical Labs And Testing Srv | 6,500 | No Change | 0 | 0 % | $400,270 | $478,790 | $78,520 | 19.61 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Laboratory Corp Of America Holdings |
| 2009-04-23 | 2009-02-28 | N-Q | Mckesson Corp | MCK | US | Health Care Cost Contain | 20,828 | No Change | 0 | 0 % | $734,187 | $1,314,663 | $580,476 | 79.06 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Mckesson Corp |
| 2009-04-23 | 2009-02-28 | N-Q | Hospira Inc | HSP | US | Drug Delivery Systems | 0 | Sold All | -13,500 | -100 % | - | - | - | 51.47 % | $-215,055 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Hospira Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Alcon Inc | ACL | CH | Optical Supplies | 33,536 | Added More | 12,036 | 55.98 % | $3,133,268 | $4,871,439 | $1,738,171 | 55.47 % | $623,826 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Alcon Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Johnson And Johnson | JNJ | US | Medical Products | 67,420 | Sold Some | -9,080 | -11.86 % | $3,465,388 | $4,200,940 | $735,552 | 21.22 % | $-99,063 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Johnson And Johnson |
| 2009-04-23 | 2009-02-28 | N-Q | Community Health Systems Inc | CYH | US | Medical-Hospitals | 38,791 | New Holding | 38,791 | 100 % | $689,316 | $1,193,987 | $504,671 | 73.21 % | $504,671 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Community Health Systems Inc |
| 2009-04-23 | 2009-02-28 | N-Q | United Therapeutics Corp | UTHR | US | Therapeutics | 0 | Sold All | -6,800 | -100 % | - | - | - | -20.72 % | $79,832 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of United Therapeutics Corp |
| 2009-04-23 | 2009-02-28 | N-Q | Icon Plc | ICLR | US | Medical Labs And Testing Srv | 0 | Sold All | -17,000 | -100 % | - | - | - | 61.78 % | $-149,260 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Icon Plc |
| 2009-04-23 | 2009-02-28 | N-Q | Covidien Ltd | COV | BM | Medical Products | 18,703 | Sold Some | -8,797 | -31.98 % | $607,099 | $853,792 | $246,693 | 40.63 % | $-116,032 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Covidien Ltd |
| 2009-04-23 | 2009-02-28 | N-Q | Novartis Ag | NVS | CH | Medical-Drugs | 0 | Sold All | -36,000 | -100 % | - | - | - | 44.45 % | $-588,600 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Novartis Ag |
| 2009-04-23 | 2009-02-28 | N-Q | Thermo Fisher Scientific Inc | TMO | US | Instruments-Scientific | 38,138 | Sold Some | -51,862 | -57.62 % | $1,235,290 | $1,775,705 | $540,415 | 43.74 % | $-734,885 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Thermo Fisher Scientific Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Amedisys Inc | AMED | US | Medical-Outptnt/Home Med | 0 | Sold All | -8,500 | -100 % | - | - | - | 30.50 % | $-74,885 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Amedisys Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Covance Inc | CVD | US | Medical Labs And Testing Srv | 0 | Sold All | -10,000 | -100 % | - | - | - | 51.15 % | $-179,000 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Covance Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Vertex Pharmaceuticals Inc | VRTX | US | Medical-Biomedical/Gene | 16,020 | Sold Some | -8,480 | -34.61 % | $426,452 | $617,411 | $190,958 | 44.77 % | $-101,082 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Vertex Pharmaceuticals Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Dentsply International Inc | XRAY | US | Dental Supplies And Equip | 0 | Sold All | -8,500 | -100 % | - | - | - | 24.37 % | $-54,740 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Dentsply International Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Express Scripts Inc | ESRX | US | Pharmacy Services | 29,000 | No Change | 0 | 0 % | $1,717,670 | $2,467,610 | $749,940 | 43.66 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Express Scripts Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Astrazeneca Plc | AZN | IT | Medical-Drugs | 25,716 | New Holding | 25,716 | 100 % | $875,630 | $1,152,591 | $276,961 | 31.62 % | $276,961 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Astrazeneca Plc |
| 2009-04-23 | 2009-02-28 | N-Q | Sun Healthcare Group Inc | SUNH | US | Medical-Nursing Homes | 0 | Sold All | -60,000 | -100 % | - | - | - | 2.15 % | $-10,800 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Sun Healthcare Group Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Psychiatric Solutions Inc | PSYS | US | Phys Therapy/Rehab Cntrs | 0 | Sold All | -27,317 | -100 % | - | - | - | 55.67 % | $-205,151 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Psychiatric Solutions Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Shire Plc | SHPGY | DE | Medical-Drugs | 24,000 | Added More | 1,500 | 6.66 % | $921,360 | $1,354,320 | $432,960 | 46.99 % | $27,060 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Shire Plc |
| 2009-04-23 | 2009-02-28 | N-Q | Davita Inc | DVA | US | Dialysis Centers | 0 | Sold All | -7,000 | -100 % | - | - | - | 39.16 % | $-116,130 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Davita Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Unitedhealth Group Inc | UNH | US | Medical-Hmo | 82,739 | Added More | 17,739 | 27.29 % | $1,916,235 | $2,363,026 | $446,791 | 23.31 % | $95,791 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Unitedhealth Group Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Teva Pharmaceutical Industries Ltd | TEVA | IL | Medical-Generic Drugs | 72,033 | Added More | 13,524 | 23.11 % | $3,169,452 | $3,797,580 | $628,128 | 19.81 % | $117,929 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Teva Pharmaceutical Industries Ltd |
| 2009-04-23 | 2009-02-28 | N-Q | Aetna Inc | AET | US | Medical-Hmo | 37,657 | Added More | 11,657 | 44.83 % | $907,534 | $1,069,459 | $161,925 | 17.84 % | $50,125 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Aetna Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Cephalon Inc | CEPH | US | Medical-Drugs | 8,900 | Sold Some | -1,300 | -12.74 % | $580,636 | $530,529 | $-50,107 | -8.62 % | $7,319 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Cephalon Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Abbott Laboratories | ABT | US | Medical-Drugs | 99,036 | Added More | 13,036 | 15.15 % | $4,294,201 | $5,312,291 | $1,018,090 | 23.70 % | $134,010 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Abbott Laboratories |
| 2009-04-23 | 2009-02-28 | N-Q | Inverness Medical Innovations Inc | IMA | US | Diagnostic Kits | 0 | Sold All | -15,000 | -100 % | - | - | - | 48.25 % | $-203,100 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Inverness Medical Innovations Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Cr Bard Inc | BCR | US | Disposable Medical Prod | 0 | Sold All | -5,500 | -100 % | - | - | - | 12.53 % | $-49,445 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Cr Bard Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Quest Diagnostics Incde | DGX | US | Medical Labs And Testing Srv | 13,551 | Added More | 4,551 | 50.56 % | $682,564 | $787,991 | $105,427 | 15.44 % | $35,407 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Quest Diagnostics Incde |
| 2009-04-23 | 2009-02-28 | N-Q | Amerisourcebergen Corp | ABC | US | Medical-Whsle Drug Dist | 27,616 | Added More | 4,616 | 20.06 % | $977,883 | $676,316 | $-301,567 | -30.83 % | $-50,407 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Amerisourcebergen Corp |
| 2009-04-23 | 2009-02-28 | N-Q | Baxter International Inc | BAX | US | Medical Products | 49,820 | Added More | 1,320 | 2.72 % | $2,440,682 | $2,706,721 | $266,039 | 10.90 % | $7,049 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Baxter International Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Coventry Health Care Inc | CVH | US | Medical-Hmo | 0 | Sold All | -12,500 | -100 % | - | - | - | 63.45 % | $-109,375 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Coventry Health Care Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Varian Inc | VARI | US | Instruments-Scientific | 0 | Sold All | -10,000 | -100 % | - | - | - | 84.06 % | $-233,200 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Varian Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Amgen Inc | AMGN | US | Medical-Biomedical/Gene | 53,201 | Added More | 3,201 | 6.40 % | $2,490,871 | $2,946,271 | $455,401 | 18.28 % | $27,401 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Amgen Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Beckman Coulter Inc | BEC | US | Medical Instruments | 0 | Sold All | -7,500 | -100 % | - | - | - | 29.16 % | $-109,350 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Beckman Coulter Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Genentech Inc | DNA | US | Medical-Biomedical/Gene | 30,200 | No Change | 0 | 0 % | - | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Genentech Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Wellpoint Inc | WLP | US | Medical-Hmo | 36,622 | Added More | 6,622 | 22.07 % | $1,511,756 | $1,909,471 | $397,715 | 26.30 % | $71,915 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Wellpoint Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Roche Holding Ag | RHHBY.OB | CH | Medical-Drugs | 0 | Sold All | -5,170 | -100 % | - | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Roche Holding Ag |
| 2009-04-23 | 2009-02-28 | N-Q | Medtronic Inc | MDT | US | Medical Instruments | 21,053 | Sold Some | -22,947 | -52.15 % | $625,695 | $834,120 | $208,425 | 33.31 % | $-227,175 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Medtronic Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Allergan Incunited States | AGN | US | Medical-Drugs | 22,280 | Sold Some | -12,220 | -35.42 % | $1,042,927 | $1,306,054 | $263,127 | 25.22 % | $-144,318 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Allergan Incunited States |
| 2009-04-23 | 2009-02-28 | N-Q | Wyeth | WYE | US | Medical-Drugs | 71,889 | Sold Some | -4,111 | -5.40 % | $3,056,001 | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Wyeth |
| 2009-04-23 | 2009-02-28 | N-Q | Nuvasive Inc | NUVA | US | Medical Instruments | 0 | Sold All | -10,051 | -100 % | - | - | - | -2.84 % | $9,950 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Nuvasive Inc |
| 2009-04-23 | 2009-02-28 | N-Q | St Jude Medical Inc | STJ | US | Medical Instruments | 21,341 | Added More | 1,341 | 6.70 % | $739,892 | $732,423 | $-7,469 | -1.00 % | $-469 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of St Jude Medical Inc |
| 2009-04-23 | 2009-02-28 | N-Q | Celgene Corp | CELG | US | Medical-Biomedical/Gene | 20,809 | Sold Some | -29,860 | -58.93 % | $820,915 | $1,142,622 | $321,707 | 39.18 % | $-461,636 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Celgene Corp |
| 2009-04-23 | 2009-02-28 | N-Q | Schering-Plough Corp | SGP | US | Medical-Drugs | 167,688 | Added More | 74,688 | 80.30 % | $3,670,690 | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Schering-Plough Corp |
| 2009-04-23 | 2009-02-28 | N-Q | Mylan Incpa | MYL | US | Medical-Generic Drugs | 130,000 | No Change | 0 | 0 % | $1,865,500 | $2,281,500 | $416,000 | 22.29 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Mylan Incpa |
| 2009-04-23 | 2009-02-28 | N-Q | Pfizer Inc | PFE | US | Medical-Drugs | 247,845 | Added More | 122,845 | 98.27 % | $3,291,382 | $4,550,434 | $1,259,053 | 38.25 % | $624,053 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Pfizer Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Waters Corp | WAT | US | Instruments-Scientific | 0 | Sold All | -10,000 | -100 % | - | - | - | 49.12 % | $-194,500 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Waters Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Wellpoint Inc | WLP | US | Medical-Hmo | 30,000 | Added More | 8,500 | 39.53 % | $1,303,200 | $1,564,200 | $261,000 | 20.02 % | $73,950 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Wellpoint Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Medtronic Inc | MDT | US | Medical Instruments | 44,000 | Sold Some | -26,000 | -37.14 % | $1,489,400 | $1,743,280 | $253,880 | 17.04 % | $-150,020 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Medtronic Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Wyeth | WYE | US | Medical-Drugs | 76,000 | Added More | 32,800 | 75.92 % | $3,264,960 | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Wyeth |
| 2009-02-04 | 2008-11-30 | N-CSR | St Jude Medical Inc | STJ | US | Medical Instruments | 20,000 | Sold Some | -20,000 | -50.00 % | $730,600 | $686,400 | $-44,200 | -6.04 % | $44,200 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of St Jude Medical Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Schering-Plough Corp | SGP | US | Medical-Drugs | 93,000 | Added More | 30,167 | 48.01 % | $1,794,900 | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Schering-Plough Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Pfizer Inc | PFE | US | Medical-Drugs | 125,000 | New Holding | 125,000 | 100 % | $1,821,250 | $2,295,000 | $473,750 | 26.01 % | $473,750 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Pfizer Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Amgen Inc | AMGN | US | Medical-Biomedical/Gene | 50,000 | Added More | 20,300 | 68.35 % | $2,838,500 | $2,769,000 | $-69,500 | -2.44 % | $-28,217 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Amgen Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Thermo Fisher Scientific Inc | TMO | US | Instruments-Scientific | 90,000 | No Change | 0 | 0 % | $3,337,200 | $4,190,400 | $853,200 | 25.56 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Thermo Fisher Scientific Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Alexion Pharmaceuticals Inc | ALXN | US | Medical-Biomedical/Gene | 11,000 | Sold Some | -7,200 | -39.56 % | $416,020 | $480,700 | $64,680 | 15.54 % | $-42,336 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Alexion Pharmaceuticals Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Cephalon Inc | CEPH | US | Medical-Drugs | 10,200 | New Holding | 10,200 | 100 % | $807,942 | $608,022 | $-199,920 | -24.74 % | $-199,920 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Cephalon Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Biomarin Pharmaceutical Inc | BMRN | US | Therapeutics | 20,300 | Sold Some | -1,200 | -5.58 % | $390,978 | $344,491 | $-46,487 | -11.88 % | $2,748 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Biomarin Pharmaceutical Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Smith And Nephew Plc | SNN | US | Medical Products | 0 | Sold All | -32,250 | -100 % | - | - | - | 28.91 % | $-343,785 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Smith And Nephew Plc |
| 2009-02-04 | 2008-11-30 | N-CSR | Cigna Corp | CI | US | Life/Health Insurance | 0 | Sold All | -24,800 | -100 % | - | - | - | 66.64 % | $-297,848 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Cigna Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Baxter International Inc | BAX | US | Medical Products | 48,500 | Sold Some | -13,568 | -21.85 % | $2,883,810 | $2,635,005 | $-248,805 | -8.62 % | $69,604 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Baxter International Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Mylan Incpa | MYL | US | Medical-Generic Drugs | 130,000 | New Holding | 130,000 | 100 % | $1,513,200 | $2,281,500 | $768,300 | 50.77 % | $768,300 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Mylan Incpa |
| 2009-02-04 | 2008-11-30 | N-CSR | Humana Inc | HUM | US | Medical-Hmo | 0 | Sold All | -10,000 | -100 % | - | - | - | -3.57 % | $15,000 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Humana Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Mckesson Corp | MCK | US | Health Care Cost Contain | 20,828 | No Change | 0 | 0 % | $946,841 | $1,314,663 | $367,822 | 38.84 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Mckesson Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Covidien Ltd | COV | BM | Medical Products | 27,500 | Sold Some | -7,500 | -21.42 % | $1,093,950 | $1,255,375 | $161,425 | 14.75 % | $-44,025 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Covidien Ltd |
| 2009-02-04 | 2008-11-30 | N-CSR | Covance Inc | CVD | US | Medical Labs And Testing Srv | 10,000 | New Holding | 10,000 | 100 % | $411,200 | $528,900 | $117,700 | 28.62 % | $117,700 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Covance Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Davita Inc | DVA | US | Dialysis Centers | 7,000 | New Holding | 7,000 | 100 % | $335,790 | $412,650 | $76,860 | 22.88 % | $76,860 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Davita Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Quest Diagnostics Incde | DGX | US | Medical Labs And Testing Srv | 9,000 | No Change | 0 | 0 % | $453,600 | $523,350 | $69,750 | 15.37 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Quest Diagnostics Incde |
| 2009-02-04 | 2008-11-30 | N-CSR | Beckman Coulter Inc | BEC | US | Medical Instruments | 7,500 | Sold Some | -12,500 | -62.50 % | $373,050 | $484,350 | $111,300 | 29.83 % | $-185,500 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Beckman Coulter Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Nuvasive Inc | NUVA | US | Medical Instruments | 10,051 | New Holding | 10,051 | 100 % | $372,390 | $339,724 | $-32,666 | -8.77 % | $-32,666 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Nuvasive Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Onyx Pharmaceuticals Inc | ONXX | US | Therapeutics | 6,500 | Sold Some | -10,500 | -61.76 % | $209,690 | $181,935 | $-27,755 | -13.23 % | $44,835 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Onyx Pharmaceuticals Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Bristol-Myers Squibb Co | BMY | BE | Medical-Drugs | 103,800 | Added More | 18,295 | 21.39 % | $2,359,374 | $2,538,948 | $179,574 | 7.61 % | $31,650 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Bristol-Myers Squibb Co |
| 2009-02-04 | 2008-11-30 | N-CSR | Becton Dickinson And Co | BDX | US | Medical Products | 0 | Sold All | -33,359 | -100 % | - | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Becton Dickinson And Co |
| 2009-02-04 | 2008-11-30 | N-CSR | Alcon Inc | ACL | CH | Optical Supplies | 21,500 | Added More | 1,500 | 7.50 % | $1,816,105 | $3,123,090 | $1,306,985 | 71.96 % | $91,185 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Alcon Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Icon Plc | ICLR | US | Medical Labs And Testing Srv | 17,000 | New Holding | 17,000 | 100 % | $368,730 | $390,830 | $22,100 | 5.99 % | $22,100 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Icon Plc |
| 2009-02-04 | 2008-11-30 | N-CSR | Imclone Systems Inc | IMCL | US | Therapeutics | 0 | Sold All | -18,250 | -100 % | - | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Imclone Systems Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Invitrogen Corp | IVGN | US | Medical-Biomedical/Gene | 0 | Sold All | -16,000 | -100 % | - | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Invitrogen Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Dentsply International Inc | XRAY | US | Dental Supplies And Equip | 8,500 | No Change | 0 | 0 % | $233,325 | $279,310 | $45,985 | 19.70 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Dentsply International Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Psychiatric Solutions Inc | PSYS | US | Phys Therapy/Rehab Cntrs | 27,317 | Added More | 3,000 | 12.33 % | $719,530 | $573,657 | $-145,873 | -20.27 % | $-16,020 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Psychiatric Solutions Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Teva Pharmaceutical Industries Ltd | TEVA | IL | Medical-Generic Drugs | 58,509 | Sold Some | -6,485 | -9.97 % | $2,460,303 | $3,084,594 | $624,291 | 25.37 % | $-69,195 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Teva Pharmaceutical Industries Ltd |
| 2009-02-04 | 2008-11-30 | N-CSR | Inverness Medical Innovations Inc | IMA | US | Diagnostic Kits | 15,000 | Sold Some | -13,000 | -46.42 % | $372,900 | $624,000 | $251,100 | 67.33 % | $-217,620 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Inverness Medical Innovations Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Sunrise Senior Living Inc | SRZ | US | Retirement/Aged Care | 0 | Sold All | -20,000 | -100 % | - | - | - | 185.84 % | $-42,000 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Sunrise Senior Living Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Varian Inc | VARI | US | Instruments-Scientific | 10,000 | No Change | 0 | 0 % | $289,500 | $510,600 | $221,100 | 76.37 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Varian Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Genentech Inc | DNA | US | Medical-Biomedical/Gene | 30,200 | Added More | 10,700 | 54.87 % | $2,489,990 | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Genentech Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Allergan Incunited States | AGN | US | Medical-Drugs | 34,500 | No Change | 0 | 0 % | $1,389,660 | $2,022,390 | $632,730 | 45.53 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Allergan Incunited States |
| 2009-02-04 | 2008-11-30 | N-CSR | Celgene Corp | CELG | US | Medical-Biomedical/Gene | 50,669 | No Change | 0 | 0 % | $2,711,298 | $2,782,235 | $70,937 | 2.61 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Celgene Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Genzyme Corp | GENZ | US | Medical-Biomedical/Gene | 12,000 | Sold Some | -4,000 | -25.00 % | $853,920 | $600,600 | $-253,320 | -29.66 % | $84,440 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Genzyme Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Gilead Sciences Inc | GILD | US | Therapeutics | 61,600 | Added More | 9,058 | 17.23 % | $3,200,736 | $2,857,624 | $-343,112 | -10.71 % | $-50,453 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Gilead Sciences Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Barr Pharmaceuticals Inc | BRL | US | Medical-Generic Drugs | 11,213 | Added More | 9,613 | 600.81 % | - | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Barr Pharmaceuticals Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Charles River Laboratories International Inc | CRL | US | Medical-Biomedical/Gene | 6,000 | Sold Some | -15,000 | -71.42 % | $157,020 | $194,640 | $37,620 | 23.95 % | $-94,050 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Charles River Laboratories International Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Laboratory Corp Of America Holdings | LH | US | Medical Labs And Testing Srv | 6,500 | No Change | 0 | 0 % | $385,580 | $478,790 | $93,210 | 24.17 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Laboratory Corp Of America Holdings |
| 2009-02-04 | 2008-11-30 | N-CSR | Hospira Inc | HSP | US | Drug Delivery Systems | 13,500 | Sold Some | -11,000 | -44.89 % | $348,840 | $632,880 | $284,040 | 81.42 % | $-231,440 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Hospira Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Johnson And Johnson | JNJ | US | Medical Products | 76,500 | No Change | 0 | 0 % | $4,433,940 | $4,766,715 | $332,775 | 7.50 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Johnson And Johnson |
| 2009-02-04 | 2008-11-30 | N-CSR | United Therapeutics Corp | UTHR | US | Therapeutics | 6,800 | New Holding | 6,800 | 100 % | $459,000 | $305,388 | $-153,612 | -33.46 % | $-153,612 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of United Therapeutics Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Merck And Co Incnj | MRK | US | Medical-Drugs | 0 | Sold All | -41,000 | -100 % | - | - | - | 21.93 % | $-268,960 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Merck And Co Incnj |
| 2009-02-04 | 2008-11-30 | N-CSR | Novartis Ag | NVS | CH | Medical-Drugs | 36,000 | Added More | 7,000 | 24.13 % | $1,507,320 | $1,912,680 | $405,360 | 26.89 % | $78,820 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Novartis Ag |
| 2009-02-04 | 2008-11-30 | N-CSR | Amedisys Inc | AMED | US | Medical-Outptnt/Home Med | 8,500 | New Holding | 8,500 | 100 % | $368,985 | $320,365 | $-48,620 | -13.17 % | $-48,620 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Amedisys Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Vertex Pharmaceuticals Inc | VRTX | US | Medical-Biomedical/Gene | 24,500 | Sold Some | -7,500 | -23.43 % | $818,055 | $944,230 | $126,175 | 15.42 % | $-38,625 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Vertex Pharmaceuticals Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Express Scripts Inc | ESRX | US | Pharmacy Services | 29,000 | Added More | 2,500 | 9.43 % | $1,642,270 | $2,467,610 | $825,340 | 50.25 % | $71,150 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Express Scripts Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Sun Healthcare Group Inc | SUNH | US | Medical-Nursing Homes | 60,000 | No Change | 0 | 0 % | $700,800 | $512,400 | $-188,400 | -26.88 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Sun Healthcare Group Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Shire Plc | SHPGY | DE | Medical-Drugs | 22,500 | No Change | 0 | 0 % | $1,025,325 | $1,269,675 | $244,350 | 23.83 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Shire Plc |
| 2009-02-04 | 2008-11-30 | N-CSR | Unitedhealth Group Inc | UNH | US | Medical-Hmo | 65,000 | Added More | 25,000 | 62.50 % | $1,883,700 | $1,856,400 | $-27,300 | -1.44 % | $-10,500 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Unitedhealth Group Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Aetna Inc | AET | US | Medical-Hmo | 26,000 | Sold Some | -29,000 | -52.72 % | $851,760 | $738,400 | $-113,360 | -13.30 % | $126,440 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Aetna Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Abbott Laboratories | ABT | US | Medical-Drugs | 86,000 | Sold Some | -1,500 | -1.71 % | $4,808,260 | $4,613,040 | $-195,220 | -4.06 % | $3,405 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Abbott Laboratories |
| 2009-02-04 | 2008-11-30 | N-CSR | Cr Bard Inc | BCR | US | Disposable Medical Prod | 5,500 | Sold Some | -4,500 | -45.00 % | $474,705 | $443,960 | $-30,745 | -6.47 % | $25,155 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Cr Bard Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Amerisourcebergen Corp | ABC | US | Medical-Whsle Drug Dist | 23,000 | Added More | 6,750 | 41.53 % | $872,160 | $563,270 | $-308,890 | -35.41 % | $-90,653 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Amerisourcebergen Corp |
| 2009-02-04 | 2008-11-30 | N-CSR | Coventry Health Care Inc | CVH | US | Medical-Hmo | 12,500 | No Change | 0 | 0 % | $194,625 | $281,750 | $87,125 | 44.76 % | $0 | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Coventry Health Care Inc |
| 2009-02-04 | 2008-11-30 | N-CSR | Roche Holding Ag | RHHBY.OB | CH | Medical-Drugs | 5,170 | New Holding | 5,170 | 100 % | $162,597 | - | - | - % | | | | | | | News Article | History of American Century World Mutual Funds Inc - Life Sciences Fund Ownership Of Roche Holding Ag |