Form 497 - Definitive materials:
SEC Accession No. 0000912938-18-000560
Filing Date
2018-06-28
Accepted
2018-06-28 09:03:42
Documents
2
Effectiveness Date
2018-06-28

Document Format Files

Seq Description Document Type Size
1 appendix_a_change.htm 497 236120
2 image0.jpg GRAPHIC 69346
  Complete submission text file 0000912938-18-000560.txt   450511

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000063067      
Series S000059884   MFS Prudent Investor Fund
Class/Contract C000195901   A
Class/Contract C000195902   T
Class/Contract C000195903   B
Class/Contract C000195904   C
Class/Contract C000195905   I
Class/Contract C000195906   R1
Class/Contract C000195907   R2
Class/Contract C000195908   R3
Class/Contract C000195909   R4
Class/Contract C000195910   R6
  Status Name Ticker Symbol
CIK 0000063068      
Series S000002434   MFS Mid Cap Growth Fund
Class/Contract C000006504   A OTCAX
Class/Contract C000006505   R4 OTCJX
Class/Contract C000006506   529A EAMCX
Class/Contract C000006507   529B EBCGX
Class/Contract C000006508   529C ECGRX
Class/Contract C000006509   B OTCBX
Class/Contract C000006510   C OTCCX
Class/Contract C000006511   I OTCIX
Class/Contract C000006513   R1 OTCGX
Class/Contract C000006515   R2 MCPRX
Class/Contract C000006516   R3 OTCHX
Class/Contract C000124428   R6 OTCKX
Class/Contract C000199260   T
  Status Name Ticker Symbol
CIK 0000063068      
Series S000035048   MFS Global New Discovery Fund
Class/Contract C000107817   A GLNAX
Class/Contract C000107818   B GLNBX
Class/Contract C000107819   C GLNCX
Class/Contract C000107820   I GLNIX
Class/Contract C000107821   R1 GLNJX
Class/Contract C000107822   R2 GLNKX
Class/Contract C000107823   R3 GLNLX
Class/Contract C000107824   R4 GLNMX
Class/Contract C000124429   R6 GLNNX
Class/Contract C000199261   T
  Status Name Ticker Symbol
CIK 0000063068      
Series S000050655   MFS Blended Research Emerging Markets Equity Fund
Class/Contract C000159993   A BRKAX
Class/Contract C000159994   B BRKBX
Class/Contract C000159995   C BRKCX
Class/Contract C000159996   I BRKIX
Class/Contract C000159997   R1 BRKRX
Class/Contract C000159998   R2 BRKSX
Class/Contract C000159999   R3 BRKTX
Class/Contract C000160000   R4 BRKUX
Class/Contract C000160001   R6 BRKVX
Class/Contract C000199262   T
  Status Name Ticker Symbol
CIK 0000063068      
Series S000050656   MFS Blended Research Global Equity Fund
Class/Contract C000160002   A BRLAX
Class/Contract C000160003   B BRLBX
Class/Contract C000160004   C BRLCX
Class/Contract C000160005   I BRLJX
Class/Contract C000160006   R1 BRLRX
Class/Contract C000160007   R2 BRLSX
Class/Contract C000160008   R3 BRLTX
Class/Contract C000160009   R4 BRLUX
Class/Contract C000160010   R6 BRLYX
Class/Contract C000199263   T
  Status Name Ticker Symbol
CIK 0000063068      
Series S000050657   MFS Blended Research International Equity Fund
Class/Contract C000160011   A BRXAX
Class/Contract C000160012   B BRXBX
Class/Contract C000160013   C BRXCX
Class/Contract C000160014   I BRXIX
Class/Contract C000160015   R1 BRXRX
Class/Contract C000160016   R2 BRXSX
Class/Contract C000160017   R3 BRXTX
Class/Contract C000160018   R4 BRXUX
Class/Contract C000160019   R6 BRXVX
Class/Contract C000199264   T
  Status Name Ticker Symbol
CIK 0000063075      
Series S000002492   MFS Corporate Bond Fund
Class/Contract C000006711   A MFBFX
Class/Contract C000006712   R4 MFBJX
Class/Contract C000006716   B MFBBX
Class/Contract C000006717   C MFBCX
Class/Contract C000006718   I MBDIX
Class/Contract C000006720   R1 MFBGX
Class/Contract C000006722   R2 MBRRX
Class/Contract C000006723   R3 MFBHX
Class/Contract C000070424   R6 MFBKX
Class/Contract C000195149   T
  Status Name Ticker Symbol
CIK 0000063075      
Series S000002493   MFS Inflation-Adjusted Bond Fund
Class/Contract C000006724   A MIAAX
Class/Contract C000006725   R4 MIAJX
Class/Contract C000006726   B MIABX
Class/Contract C000006727   C MIACX
Class/Contract C000006728   I MIAIX
Class/Contract C000006730   R1 MIALX
Class/Contract C000006732   R2 MIATX
Class/Contract C000006733   R3 MIAHX
Class/Contract C000126364   R6 MIAKX
Class/Contract C000200519   T
  Status Name Ticker Symbol
CIK 0000063075      
Series S000002495   MFS Limited Maturity Fund
Class/Contract C000006744   I MQLIX
Class/Contract C000006745   A MQLFX
Class/Contract C000006746   R4 MQLJX
Class/Contract C000006747   529A EALMX
Class/Contract C000006748   529B EBLMX
Class/Contract C000006749   529C ELDCX
Class/Contract C000006750   B MQLBX
Class/Contract C000006751   C MQLCX
Class/Contract C000006753   R1 MQLGX
Class/Contract C000006755   R2 MLMRX
Class/Contract C000006756   R3 MQLHX
Class/Contract C000119776   R6 MQLKX
Class/Contract C000195150   T
  Status Name Ticker Symbol
CIK 0000063075      
Series S000002496   MFS Municipal Limited Maturity Fund
Class/Contract C000006757   A MTLFX
Class/Contract C000006758   B MTLBX
Class/Contract C000006759   C MTLCX
Class/Contract C000092113   I MTLIX
Class/Contract C000195151   T
Class/Contract C000195152   R6
  Status Name Ticker Symbol
CIK 0000063075      
Series S000002497   MFS Total Return Bond Fund
Class/Contract C000006760   A MRBFX
Class/Contract C000006761   R4 MRBJX
Class/Contract C000006762   529A EARBX
Class/Contract C000006763   529B EBRBX
Class/Contract C000006764   529C ECRBX
Class/Contract C000006765   B MRBBX
Class/Contract C000006766   C MRBCX
Class/Contract C000006767   I MRBIX
Class/Contract C000006769   R1 MRBGX
Class/Contract C000006771   R2 MRRRX
Class/Contract C000006772   R3 MRBHX
Class/Contract C000034443   R6 MRBKX
Class/Contract C000195153   T
  Status Name Ticker Symbol
CIK 0000063090      
Series S000000695   Massachusetts Investors Growth Stock Fund
Class/Contract C000002023   A MIGFX
Class/Contract C000002024   R3 MIGHX
Class/Contract C000002025   R4 MIGKX
Class/Contract C000002026   529A EISTX
Class/Contract C000002027   529B EMIVX
Class/Contract C000002028   529C EMICX
Class/Contract C000002029   B MIGBX
Class/Contract C000002030   C MIGDX
Class/Contract C000002031   I MGTIX
Class/Contract C000002034   R1 MIGMX
Class/Contract C000002036   R2 MIRGX
Class/Contract C000112291   R6 MIGNX
Class/Contract C000201055   T
  Status Name Ticker Symbol
CIK 0000063091      
Series S000000696   Massachusetts Investors Trust
Class/Contract C000002037   A MITTX
Class/Contract C000002038   R4 MITDX
Class/Contract C000002039   529A EAMTX
Class/Contract C000002040   529B EBMTX
Class/Contract C000002041   529C ECITX
Class/Contract C000002042   B MITBX
Class/Contract C000002043   C MITCX
Class/Contract C000002044   I MITIX
Class/Contract C000002046   R1 MITGX
Class/Contract C000002048   R2 MIRTX
Class/Contract C000002049   R3 MITHX
Class/Contract C000113374   R6 MITJX
Class/Contract C000202443   T
  Status Name Ticker Symbol
CIK 0000200489      
Series S000002437   MFS International New Discovery Fund
Class/Contract C000006520   A MIDAX
Class/Contract C000006521   R4 MIDJX
Class/Contract C000006522   529A EAIDX
Class/Contract C000006523   529B EBIDX
Class/Contract C000006524   529C ECIDX
Class/Contract C000006525   B MIDBX
Class/Contract C000006526   C MIDCX
Class/Contract C000006527   I MWNIX
Class/Contract C000006529   R1 MIDGX
Class/Contract C000006531   R2 MIDRX
Class/Contract C000006532   R3 MIDHX
Class/Contract C000116933   R6 MIDLX
Class/Contract C000199729   T
  Status Name Ticker Symbol
CIK 0000200489      
Series S000002438   MFS Research Fund
Class/Contract C000006533   A MFRFX
Class/Contract C000006534   R4 MFRJX
Class/Contract C000006538   B MFRBX
Class/Contract C000006539   C MFRCX
Class/Contract C000006540   I MRFIX
Class/Contract C000006542   R1 MFRLX
Class/Contract C000006544   R2 MSRRX
Class/Contract C000006545   R3 MFRHX
Class/Contract C000034431   R6 MFRKX
Class/Contract C000199730   T
  Status Name Ticker Symbol
CIK 0000200489      
Series S000002439   MFS Total Return Fund
Class/Contract C000006546   A MSFRX
Class/Contract C000006547   R4 MSFJX
Class/Contract C000006548   529A EATRX
Class/Contract C000006549   529B EBTRX
Class/Contract C000006550   529C ECTRX
Class/Contract C000006551   B MTRBX
Class/Contract C000006552   C MTRCX
Class/Contract C000006553   I MTRIX
Class/Contract C000006555   R1 MSFFX
Class/Contract C000006557   R2 MTRRX
Class/Contract C000006558   R3 MSFHX
Class/Contract C000116934   R6 MSFKX
Class/Contract C000199731   T
  Status Name Ticker Symbol
CIK 0000225604      
Series S000002427   MFS High Income Fund
Class/Contract C000006471   A MHITX
Class/Contract C000006472   R4 MHIJX
Class/Contract C000006473   529A EAHIX
Class/Contract C000006474   529B EMHBX
Class/Contract C000006475   529C EMHCX
Class/Contract C000006476   B MHIBX
Class/Contract C000006477   C MHICX
Class/Contract C000006478   I MHIIX
Class/Contract C000006480   R1 MHIGX
Class/Contract C000006482   R2 MIHRX
Class/Contract C000006483   R3 MHIHX
Class/Contract C000116932   R6 MHIKX
Class/Contract C000191229   T
  Status Name Ticker Symbol
CIK 0000225604      
Series S000002428   MFS Global High Yield Fund
Class/Contract C000006484   A MHOAX
Class/Contract C000006485   B MHOBX
Class/Contract C000006486   C MHOCX
Class/Contract C000006487   I MHOIX
Class/Contract C000064677   R1 MHORX
Class/Contract C000064678   R2 MHOSX
Class/Contract C000064679   R3 MHOTX
Class/Contract C000064680   R4 MHOUX
Class/Contract C000064681   R6 MHOVX
Class/Contract C000191230   T
  Status Name Ticker Symbol
CIK 0000225604      
Series S000002429   MFS Municipal High Income Fund
Class/Contract C000006488   A MMHYX
Class/Contract C000006489   B MMHBX
Class/Contract C000006490   C MMHCX
Class/Contract C000103072   I MMIIX
Class/Contract C000191231   T
Class/Contract C000191232   R6 MMHKX
  Status Name Ticker Symbol
CIK 0000225604      
Series S000038262   MFS High Yield Pooled Portfolio
Class/Contract C000118060   Fund Shares HYPPX
  Status Name Ticker Symbol
CIK 0000318874      
Series S000038342   MFS Equity Income Fund
Class/Contract C000118291   A EQNAX
Class/Contract C000118292   B EQNBX
Class/Contract C000118293   C EQNCX
Class/Contract C000118294   I EQNIX
Class/Contract C000118295   R1 EQNRX
Class/Contract C000118296   R2 EQNSX
Class/Contract C000118297   R3 EQNTX
Class/Contract C000118298   R4 EQNUX
Class/Contract C000118299   R6 EQNVX
Class/Contract C000180473   T
  Status Name Ticker Symbol
CIK 0000356349      
Series S000024971   MFS Global Real Estate Fund
Class/Contract C000074269   A MGLAX
Class/Contract C000074270   B MGLDX
Class/Contract C000074271   C MGLCX
Class/Contract C000074272   I MGLIX
Class/Contract C000074273   R1 MGLJX
Class/Contract C000074274   R2 MGLKX
Class/Contract C000074275   R3 MGLLX
Class/Contract C000074276   R4 MGLMX
Class/Contract C000117929   R6 MGLRX
Class/Contract C000199265   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002521   MFS Alabama Municipal Bond Fund
Class/Contract C000006957   A MFALX
Class/Contract C000006958   B MBABX
Class/Contract C000169758   I MLALX
Class/Contract C000194226   R6 MPOLX
Class/Contract C000194227   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002522   MFS New York Municipal Bond Fund
Class/Contract C000006959   A MSNYX
Class/Contract C000006960   B MBNYX
Class/Contract C000006961   C MCNYX
Class/Contract C000169759   I MNYLX
Class/Contract C000194228   R6 MPNYX
Class/Contract C000194229   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002523   MFS North Carolina Municipal Bond Fund
Class/Contract C000006962   A MSNCX
Class/Contract C000006963   B MBNCX
Class/Contract C000006964   C MCNCX
Class/Contract C000169760   I MNCLX
Class/Contract C000194230   R6 MPNCX
Class/Contract C000194231   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002524   MFS Pennsylvania Municipal Bond Fund
Class/Contract C000006965   A MFPAX
Class/Contract C000006966   B MBPAX
Class/Contract C000169761   I MPALX
Class/Contract C000194232   R6 MPPAX
Class/Contract C000194233   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002525   MFS South Carolina Municipal Bond Fund
Class/Contract C000006967   A MFSCX
Class/Contract C000006968   B MBSCX
Class/Contract C000169762   I MTSCX
Class/Contract C000194234   R6 MPOCX
Class/Contract C000194235   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002526   MFS Tennessee Municipal Bond Fund
Class/Contract C000006969   A MSTNX
Class/Contract C000006970   B MBTNX
Class/Contract C000169763   I MTNLX
Class/Contract C000194236   R6 MPONX
Class/Contract C000194237   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002527   MFS Virginia Municipal Bond Fund
Class/Contract C000006971   A MSVAX
Class/Contract C000006972   B MBVAX
Class/Contract C000006973   C MVACX
Class/Contract C000169764   I MIVAX
Class/Contract C000194238   R6 MPVOX
Class/Contract C000194239   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002528   MFS West Virginia Municipal Bond Fund
Class/Contract C000006974   A MFWVX
Class/Contract C000006975   B MBWVX
Class/Contract C000169765   I MWVIX
Class/Contract C000194240   R6 MPWVX
Class/Contract C000194241   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002529   MFS Arkansas Municipal Bond Fund
Class/Contract C000006976   A MFARX
Class/Contract C000006977   B MBARX
Class/Contract C000169766   I MARLX
Class/Contract C000194242   R6 MPRAX
Class/Contract C000194243   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002530   MFS California Municipal Bond Fund
Class/Contract C000006978   A MCFTX
Class/Contract C000006979   B MBCAX
Class/Contract C000006980   C MCCAX
Class/Contract C000169767   I MCAVX
Class/Contract C000194244   R6 MPOAX
Class/Contract C000194245   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002532   MFS Georgia Municipal Bond Fund
Class/Contract C000006983   A MMGAX
Class/Contract C000006984   B MBGAX
Class/Contract C000169768   I MGATX
Class/Contract C000194246   R6 MPGOX
Class/Contract C000194247   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002533   MFS Maryland Municipal Bond Fund
Class/Contract C000006985   A MFSMX
Class/Contract C000006986   B MBMDX
Class/Contract C000169769   I MMDIX
Class/Contract C000194248   T
Class/Contract C000194249   R6 MPMDX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002534   MFS Massachusetts Municipal Bond Fund
Class/Contract C000006987   A MFSSX
Class/Contract C000006988   B MBMAX
Class/Contract C000169770   I MTALX
Class/Contract C000194250   R6 MPMAX
Class/Contract C000194251   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002535   MFS Mississippi Municipal Bond Fund
Class/Contract C000006989   A MISSX
Class/Contract C000006990   B MBMSX
Class/Contract C000169771   I MMSTX
Class/Contract C000194252   R6 MPMSX
Class/Contract C000194253   T
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002536   MFS Municipal Income Fund
Class/Contract C000006991   A MFIAX
Class/Contract C000006992   B MMIBX
Class/Contract C000006993   C MMICX
Class/Contract C000042676   A1 MMIDX
Class/Contract C000042677   B1 MMIGX
Class/Contract C000105400   I MIMIX
Class/Contract C000194254   R6 MPMNX
Class/Contract C000194255   T
  Status Name Ticker Symbol
CIK 0000764719      
Series S000019515   MFS Global Alternative Strategy Fund
Class/Contract C000054207   A DVRAX
Class/Contract C000054208   R4 DVRKX
Class/Contract C000054209   R6 DVRLX
Class/Contract C000054210   B DVRBX
Class/Contract C000054211   C DVRCX
Class/Contract C000054212   I DVRIX
Class/Contract C000054214   R1 DVRFX
Class/Contract C000054216   R2 DVRHX
Class/Contract C000054217   R3 DVRJX
Class/Contract C000200515   T
  Status Name Ticker Symbol
CIK 0000764719      
Series S000028958   MFS Commodity Strategy Fund
Class/Contract C000088951   A MCSAX
Class/Contract C000088952   B MCSFX
Class/Contract C000088953   C MCSHX
Class/Contract C000088954   I MCSIX
Class/Contract C000088955   R1 MCSNX
Class/Contract C000088956   R2 MCSOX
Class/Contract C000088957   R3 MSCQX
Class/Contract C000088958   R4 MCSTX
Class/Contract C000119775   R6 MCSRX
Class/Contract C000200516   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002506   MFS Aggressive Growth Allocation Fund
Class/Contract C000006838   A MAAGX
Class/Contract C000006839   R4 MAALX
Class/Contract C000006840   529A EAGTX
Class/Contract C000006841   529B EBAAX
Class/Contract C000006842   529C ECAAX
Class/Contract C000006843   B MBAGX
Class/Contract C000006844   C MCAGX
Class/Contract C000006845   I MIAGX
Class/Contract C000006847   R1 MAAFX
Class/Contract C000006849   R2 MAWAX
Class/Contract C000006850   R3 MAAHX
Class/Contract C000195677   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002507   MFS Moderate Allocation Fund
Class/Contract C000006851   A MAMAX
Class/Contract C000006852   R4 MAMJX
Class/Contract C000006853   529A EAMDX
Class/Contract C000006854   529B EBMDX
Class/Contract C000006855   529C ECMAX
Class/Contract C000006856   B MMABX
Class/Contract C000006857   C MMACX
Class/Contract C000006858   I MMAIX
Class/Contract C000006860   R1 MAMFX
Class/Contract C000006862   R2 MARRX
Class/Contract C000006863   R3 MAMHX
Class/Contract C000195678   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002510   MFS Conservative Allocation Fund
Class/Contract C000006887   A MACFX
Class/Contract C000006888   R4 MACJX
Class/Contract C000006889   529A ECLAX
Class/Contract C000006890   529B EBCAX
Class/Contract C000006891   529C ECACX
Class/Contract C000006892   B MACBX
Class/Contract C000006893   C MACVX
Class/Contract C000006894   I MACIX
Class/Contract C000006896   R1 MACKX
Class/Contract C000006898   R2 MCARX
Class/Contract C000006899   R3 MACNX
Class/Contract C000195679   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002511   MFS Emerging Markets Debt Fund
Class/Contract C000006900   A MEDAX
Class/Contract C000006901   B MEDBX
Class/Contract C000006902   C MEDCX
Class/Contract C000006903   I MEDIX
Class/Contract C000034483   R6 MEDHX
Class/Contract C000074224   R1 MEDDX
Class/Contract C000074225   R2 MEDEX
Class/Contract C000074226   R3 MEDFX
Class/Contract C000074227   R4 MEDGX
Class/Contract C000198429   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002512   MFS Emerging Markets Equity Fund
Class/Contract C000006904   A MEMAX
Class/Contract C000006905   B MEMBX
Class/Contract C000006906   C MEMCX
Class/Contract C000006907   I MEMIX
Class/Contract C000071424   R1 MEMRX
Class/Contract C000071425   R2 MEMFX
Class/Contract C000071426   R3 MEMGX
Class/Contract C000071427   R4 MEMHX
Class/Contract C000071428   R6 MEMJX
Class/Contract C000195680   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002514   MFS Growth Allocation Fund
Class/Contract C000006911   A MAGWX
Class/Contract C000006912   R4 MAGJX
Class/Contract C000006913   529A EAGWX
Class/Contract C000006914   529B EBGWX
Class/Contract C000006915   529C ECGWX
Class/Contract C000006916   B MBGWX
Class/Contract C000006917   C MCGWX
Class/Contract C000006918   I MGWIX
Class/Contract C000006920   R1 MAGMX
Class/Contract C000006922   R2 MGALX
Class/Contract C000006923   R3 MAGEX
Class/Contract C000195681   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002515   MFS International Diversification Fund
Class/Contract C000006924   A MDIDX
Class/Contract C000006925   R4 MDITX
Class/Contract C000006929   B MDIFX
Class/Contract C000006930   C MDIGX
Class/Contract C000006931   I MDIJX
Class/Contract C000006933   R1 MDIOX
Class/Contract C000006935   R2 MDIKX
Class/Contract C000006936   R3 MDIHX
Class/Contract C000195682   T
Class/Contract C000195683   R6 MDIZX
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002516   MFS International Growth Fund
Class/Contract C000006937   A MGRAX
Class/Contract C000006938   B MGRBX
Class/Contract C000006939   C MGRCX
Class/Contract C000006940   I MQGIX
Class/Contract C000034484   R6 MGRDX
Class/Contract C000071430   R4 MGRVX
Class/Contract C000071431   R1 MGRRX
Class/Contract C000071432   R2 MGRQX
Class/Contract C000071433   R3 MGRTX
Class/Contract C000195684   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000002517   MFS International Value Fund
Class/Contract C000006941   A MGIAX
Class/Contract C000006942   B MGIBX
Class/Contract C000006943   C MGICX
Class/Contract C000006944   I MINIX
Class/Contract C000034485   R6 MINJX
Class/Contract C000071434   R1 MINRX
Class/Contract C000071435   R2 MINFX
Class/Contract C000071436   R3 MINGX
Class/Contract C000071437   R4 MINHX
Class/Contract C000195685   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000028956   MFS Global Bond Fund
Class/Contract C000088935   A MGBAX
Class/Contract C000088936   B MGBBX
Class/Contract C000088937   C MGBDX
Class/Contract C000088938   I MGBJX
Class/Contract C000088939   R1 MGBKX
Class/Contract C000088940   R2 MGBLX
Class/Contract C000088941   R3 MGBMX
Class/Contract C000088942   R4 MGBNX
Class/Contract C000120923   R6 MGBOX
Class/Contract C000201053   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000033795   MFS Emerging Markets Debt Local Currency Fund
Class/Contract C000104416   A EMLAX
Class/Contract C000104417   B EMLBX
Class/Contract C000104418   C EMLCX
Class/Contract C000104419   I EMLIX
Class/Contract C000104420   R1 EMLJX
Class/Contract C000104421   R2 EMLKX
Class/Contract C000104422   R3 EMLLX
Class/Contract C000104423   R4 EMLMX
Class/Contract C000123138   R6 EMLNX
Class/Contract C000200517   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000045806   MFS Managed Wealth Fund
Class/Contract C000142775   A MNWAX
Class/Contract C000142776   B MNWBX
Class/Contract C000142777   C MNWCX
Class/Contract C000142778   I MNWIX
Class/Contract C000142779   R1 MNWRX
Class/Contract C000142780   R2 MNWSX
Class/Contract C000142781   R3 MNWTX
Class/Contract C000142782   R4 MNWUX
Class/Contract C000195687   T
Class/Contract C000195688   R6 MNWZX
  Status Name Ticker Symbol
CIK 0000783740      
Series S000050658   MFS Blended Research Growth Equity Fund
Class/Contract C000160020   A BRWAX
Class/Contract C000160021   B BRWBX
Class/Contract C000160022   C BRWCX
Class/Contract C000160023   I BRWJX
Class/Contract C000160024   R1 BRWRX
Class/Contract C000160025   R2 BRWSX
Class/Contract C000160026   R3 BRWTX
Class/Contract C000160027   R4 BRWUX
Class/Contract C000160028   R6 BRWVX
Class/Contract C000195689   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000050659   MFS Blended Research Small Cap Equity Fund
Class/Contract C000160029   A BRSDX
Class/Contract C000160030   B BRSBX
Class/Contract C000160031   C BRSHX
Class/Contract C000160032   I BRSJX
Class/Contract C000160033   R1 BRSPX
Class/Contract C000160034   R2 BRSSX
Class/Contract C000160035   R3 BRSTX
Class/Contract C000160036   R4 BRSUX
Class/Contract C000160037   R6 BRSYX
Class/Contract C000172235   529A BRSNX
Class/Contract C000172236   529B BRSQX
Class/Contract C000172237   529C BRSWX
Class/Contract C000195690   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000050660   MFS Blended Research Value Equity Fund
Class/Contract C000160038   A BRUDX
Class/Contract C000160039   B BRUEX
Class/Contract C000160040   C BRUGX
Class/Contract C000160041   I BRUHX
Class/Contract C000160042   R1 BRUJX
Class/Contract C000160043   R2 BRUKX
Class/Contract C000160044   R3 BRULX
Class/Contract C000160045   R4 BRUMX
Class/Contract C000160046   R6 BRUNX
Class/Contract C000195691   T
  Status Name Ticker Symbol
CIK 0000783740      
Series S000054892   MFS Blended Research Mid Cap Equity Fund
Class/Contract C000172715   A BMSFX
Class/Contract C000172716   B BMSBX
Class/Contract C000172717   C BMSDX
Class/Contract C000172718   I BMSLX
Class/Contract C000172719   R1 BMSRX
Class/Contract C000172720   R2 BMSSX
Class/Contract C000172721   R3 BMSTX
Class/Contract C000172722   R4 BMSVX
Class/Contract C000172723   R6 BMSYX
Class/Contract C000195692   T
  Status Name Ticker Symbol
CIK 0000798244      
Series S000000762   MFS U.S. Government Cash Reserve Fund
Class/Contract C000002179   A MSRXX
Class/Contract C000002180   529B MRBXX
Class/Contract C000002181   529C MRCXX
Class/Contract C000002182   B MCRXX
Class/Contract C000002183   C MCCXX
Class/Contract C000002184   R1 CRVXX
Class/Contract C000002186   R2 CRMXX
Class/Contract C000002187   R3 CRJXX
Class/Contract C000002188   R4 CRKXX
Class/Contract C000002189   529A MACXX
  Status Name Ticker Symbol
CIK 0000798244      
Series S000000763   MFS Core Equity Fund
Class/Contract C000002190   A MRGAX
Class/Contract C000002191   R4 MRGJX
Class/Contract C000002192   B MRGBX
Class/Contract C000002193   C MRGCX
Class/Contract C000002194   I MRGRX
Class/Contract C000002196   R1 MRGGX
Class/Contract C000002198   R2 MRERX
Class/Contract C000002199   R3 MRGHX
Class/Contract C000124424   R6 MRGKX
Class/Contract C000199253   T
  Status Name Ticker Symbol
CIK 0000798244      
Series S000000765   MFS New Discovery Fund
Class/Contract C000002210   A MNDAX
Class/Contract C000002211   R4 MNDJX
Class/Contract C000002215   B MNDBX
Class/Contract C000002216   C MNDCX
Class/Contract C000002217   I MNDIX
Class/Contract C000002219   R1 MNDGX
Class/Contract C000002221   R2 MNDRX
Class/Contract C000002222   R3 MNDHX
Class/Contract C000075013   R6 MNDKX
Class/Contract C000199254   T
  Status Name Ticker Symbol
CIK 0000798244      
Series S000000766   MFS Research International Fund
Class/Contract C000002223   A MRSAX
Class/Contract C000002224   R4 MRSJX
Class/Contract C000002225   529A EARSX
Class/Contract C000002226   529B EBRIX
Class/Contract C000002227   529C ECRIX
Class/Contract C000002228   B MRIBX
Class/Contract C000002229   C MRICX
Class/Contract C000002230   I MRSIX
Class/Contract C000002232   R1 MRSGX
Class/Contract C000002234   R2 MRSRX
Class/Contract C000002235   R3 MRSHX
Class/Contract C000034436   R6 MRSKX
Class/Contract C000199255   T
  Status Name Ticker Symbol
CIK 0000798244      
Series S000000768   MFS Technology Fund
Class/Contract C000002249   A MTCAX
Class/Contract C000002250   R4 MTCJX
Class/Contract C000002251   B MTCBX
Class/Contract C000002252   C MTCCX
Class/Contract C000002253   I MTCIX
Class/Contract C000002255   R1 MTCKX
Class/Contract C000002257   R2 MTERX
Class/Contract C000002258   R3 MTCHX
Class/Contract C000124425   R6 MTCLX
Class/Contract C000199256   T
  Status Name Ticker Symbol
CIK 0000798244      
Series S000000769   MFS Value Fund
Class/Contract C000002259   A MEIAX
Class/Contract C000002260   R4 MEIJX
Class/Contract C000002261   529A EAVLX
Class/Contract C000002262   529B EBVLX
Class/Contract C000002263   529C ECVLX
Class/Contract C000002264   B MFEBX
Class/Contract C000002265   C MEICX
Class/Contract C000002266   I MEIIX
Class/Contract C000002268   R1 MEIGX
Class/Contract C000002270   R2 MVRRX
Class/Contract C000002271   R3 MEIHX
Class/Contract C000033014   R6 MEIKX
Class/Contract C000199257   T
  Status Name Ticker Symbol
CIK 0000798244      
Series S000042701   MFS Low Volatility Equity Fund
Class/Contract C000132013   A MLVAX
Class/Contract C000132014   B MLVBX
Class/Contract C000132015   C MLVGX
Class/Contract C000132016   I MLVHX
Class/Contract C000132017   R1 MLVMX
Class/Contract C000132018   R2 MLVOX
Class/Contract C000132019   R3 MLVPX
Class/Contract C000132020   R4 MLVRX
Class/Contract C000132021   R6 MLVTX
Class/Contract C000199258   T
  Status Name Ticker Symbol
CIK 0000798244      
Series S000042702   MFS Low Volatility Global Equity Fund
Class/Contract C000132022   A MVGAX
Class/Contract C000132023   B MVGBX
Class/Contract C000132024   C MVGCX
Class/Contract C000132025   I MVGIX
Class/Contract C000132026   R1 MVGJX
Class/Contract C000132027   R2 MVGKX
Class/Contract C000132028   R3 MVGLX
Class/Contract C000132029   R4 MVGMX
Class/Contract C000132030   R6 MVGNX
Class/Contract C000199259   T
  Status Name Ticker Symbol
CIK 0000798250      
Series S000002419   MFS Growth Fund
Class/Contract C000006430   A MFEGX
Class/Contract C000006431   R4 MFEJX
Class/Contract C000006435   B MEGBX
Class/Contract C000006436   C MFECX
Class/Contract C000006437   I MFEIX
Class/Contract C000006439   R1 MFELX
Class/Contract C000006441   R2 MEGRX
Class/Contract C000006442   R3 MFEHX
Class/Contract C000102727   R6 MFEKX
Class/Contract C000201056   T
  Status Name Ticker Symbol
CIK 0000819673      
Series S000002490   MFS Global Growth Fund
Class/Contract C000006697   A MWOFX
Class/Contract C000006698   R4 MWOJX
Class/Contract C000006699   B MWOBX
Class/Contract C000006700   C MWOCX
Class/Contract C000006701   I MWOIX
Class/Contract C000006703   R1 MWOGX
Class/Contract C000006705   R2 MGWRX
Class/Contract C000006706   R3 MWOHX
Class/Contract C000126358   R6 MWOKX
Class/Contract C000200509   T
  Status Name Ticker Symbol
CIK 0000819673      
Series S000002491   MFS Strategic Income Fund
Class/Contract C000006707   A MFIOX
Class/Contract C000006708   B MIOBX
Class/Contract C000006709   C MIOCX
Class/Contract C000006710   I MFIIX
Class/Contract C000200510   T
Class/Contract C000200511   R6
  Status Name Ticker Symbol
CIK 0000863032      
Series S000002468   MFS Global Equity Fund
Class/Contract C000006615   A MWEFX
Class/Contract C000006616   R4 MWELX
Class/Contract C000006617   B MWEBX
Class/Contract C000006618   C MWECX
Class/Contract C000006619   I MWEIX
Class/Contract C000006621   R1 MWEGX
Class/Contract C000006623   R2 MEQRX
Class/Contract C000006624   R3 MWEHX
Class/Contract C000111485   R6 MWEMX
Class/Contract C000200512   T
  Status Name Ticker Symbol
CIK 0000863032      
Series S000002469   MFS Global Total Return Fund
Class/Contract C000006625   A MFWTX
Class/Contract C000006626   R4 MFWJX
Class/Contract C000006627   B MFWBX
Class/Contract C000006628   C MFWCX
Class/Contract C000006629   I MFWIX
Class/Contract C000006631   R1 MFWGX
Class/Contract C000006633   R2 MGBRX
Class/Contract C000006634   R3 MFWHX
Class/Contract C000111486   R6 MFWLX
Class/Contract C000200513   T
  Status Name Ticker Symbol
CIK 0000863032      
Series S000002470   MFS Utilities Fund
Class/Contract C000006635   A MMUFX
Class/Contract C000006636   R4 MMUJX
Class/Contract C000006637   B MMUBX
Class/Contract C000006638   C MMUCX
Class/Contract C000006639   I MMUIX
Class/Contract C000006641   R1 MMUGX
Class/Contract C000006643   R2 MURRX
Class/Contract C000006644   R3 MMUHX
Class/Contract C000070410   R6 MMUKX
Class/Contract C000200514   T
  Status Name Ticker Symbol
CIK 0000867969      
Series S000002537   MFS Institutional International Equity Fund
Class/Contract C000006994   MFS Institutional International Equity Fund MIEIX
  Status Name Ticker Symbol
CIK 0000911637      
Series S000002499   MFS Mid Cap Value Fund
Class/Contract C000006776   A MVCAX
Class/Contract C000006777   R4 MVCJX
Class/Contract C000006778   529A EACVX
Class/Contract C000006779   529B EBCVX
Class/Contract C000006780   529C ECCVX
Class/Contract C000006781   B MCBVX
Class/Contract C000006782   C MVCCX
Class/Contract C000006783   I MCVIX
Class/Contract C000006785   R1 MVCGX
Class/Contract C000006787   R2 MCVRX
Class/Contract C000006788   R3 MVCHX
Class/Contract C000125404   R6 MVCKX
Class/Contract C000199732   T
  Status Name Ticker Symbol
CIK 0000911637      
Series S000002500   MFS Blended Research Core Equity Fund
Class/Contract C000006789   A MUEAX
Class/Contract C000006790   B MUSBX
Class/Contract C000006791   C MUECX
Class/Contract C000006792   I MUSEX
Class/Contract C000068492   R1 MUERX
Class/Contract C000068493   R2 MUESX
Class/Contract C000068494   R3 MUETX
Class/Contract C000068495   R4 MUEUX
Class/Contract C000068496   R6 MUEVX
Class/Contract C000199733   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000002501   MFS Lifetime Income Fund
Class/Contract C000006793   A MLLAX
Class/Contract C000006794   B MLLBX
Class/Contract C000006795   C MLLCX
Class/Contract C000006796   I MLLIX
Class/Contract C000006797   R1 MLLEX
Class/Contract C000006799   R2 MLLGX
Class/Contract C000006800   R3 MLLHX
Class/Contract C000006801   R4 MLLJX
Class/Contract C000145540   529A MLLQX
Class/Contract C000145541   529B MLLRX
Class/Contract C000145542   529C MLLSX
Class/Contract C000173225   R6 MLLKX
Class/Contract C000195154   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000002503   MFS Lifetime 2020 Fund
Class/Contract C000006811   A MFLAX
Class/Contract C000006812   B MFLBX
Class/Contract C000006813   C MFLCX
Class/Contract C000006814   I MFLIX
Class/Contract C000006815   R1 MFLEX
Class/Contract C000006817   R2 MFLGX
Class/Contract C000006818   R3 MFLHX
Class/Contract C000006819   R4 MFLJX
Class/Contract C000173226   R6 MFLKX
Class/Contract C000195155   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000002504   MFS Lifetime 2030 Fund
Class/Contract C000006820   A MLTAX
Class/Contract C000006821   B MLTBX
Class/Contract C000006822   C MLTCX
Class/Contract C000006823   I MLTIX
Class/Contract C000006824   R1 MLTEX
Class/Contract C000006826   R2 MLTGX
Class/Contract C000006827   R3 MLTHX
Class/Contract C000006828   R4 MLTJX
Class/Contract C000173227   R6 MLTKX
Class/Contract C000195156   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000002505   MFS Lifetime 2040 Fund
Class/Contract C000006829   A MLFAX
Class/Contract C000006830   B MLFBX
Class/Contract C000006831   C MLFCX
Class/Contract C000006832   I MLFIX
Class/Contract C000006833   R1 MLFEX
Class/Contract C000006835   R2 MLFGX
Class/Contract C000006836   R3 MLFHX
Class/Contract C000006837   R4 MLFJX
Class/Contract C000173228   R6 MLFKX
Class/Contract C000195157   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000013498   MFS Equity Opportunities Fund
Class/Contract C000036524   A SRFAX
Class/Contract C000036525   B SRFBX
Class/Contract C000036526   C SRFCX
Class/Contract C000060709   R6 SRFHX
Class/Contract C000060710   R1 SRFDX
Class/Contract C000060711   R2 SRFEX
Class/Contract C000060712   R3 SRFFX
Class/Contract C000060713   R4 SRFGX
Class/Contract C000075049   I SRFIX
Class/Contract C000200518   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000030062   MFS Lifetime 2050 Fund
Class/Contract C000092196   A MFFSX
Class/Contract C000092197   B MFFRX
Class/Contract C000092198   C MFFDX
Class/Contract C000092199   I MFFIX
Class/Contract C000092200   R1 MFFMX
Class/Contract C000092201   R2 MFFNX
Class/Contract C000092202   R3 MFFOX
Class/Contract C000092203   R4 MFFPX
Class/Contract C000173229   R6 MFFKX
Class/Contract C000195158   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000038773   MFS Lifetime 2025 Fund
Class/Contract C000119423   B LTTBX
Class/Contract C000119424   C LTTCX
Class/Contract C000119425   I LTTIX
Class/Contract C000119426   R1 LTTRX
Class/Contract C000119427   R2 LTTSX
Class/Contract C000119428   R3 LTTTX
Class/Contract C000119429   R4 LTTUX
Class/Contract C000119430   A LTTAX
Class/Contract C000173230   R6 LTTKX
Class/Contract C000195159   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000038774   MFS Lifetime 2035 Fund
Class/Contract C000119431   A LFEAX
Class/Contract C000119432   B LFEBX
Class/Contract C000119433   C LFECX
Class/Contract C000119434   I LFEDX
Class/Contract C000119435   R1 LFERX
Class/Contract C000119436   R2 LFESX
Class/Contract C000119437   R3 LFETX
Class/Contract C000119438   R4 LFEUX
Class/Contract C000173231   R6 LFEKX
Class/Contract C000195160   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000038775   MFS Lifetime 2045 Fund
Class/Contract C000119439   A LTMAX
Class/Contract C000119440   B LTMBX
Class/Contract C000119441   C LTMDX
Class/Contract C000119442   I LTMKX
Class/Contract C000119443   R1 LTMRX
Class/Contract C000119444   R2 LTMSX
Class/Contract C000119445   R3 LTMTX
Class/Contract C000119446   R4 LTMUX
Class/Contract C000173232   R6 LTMLX
Class/Contract C000195161   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000038776   MFS Lifetime 2055 Fund
Class/Contract C000119447   A LFIAX
Class/Contract C000119448   B LFIBX
Class/Contract C000119449   C LFICX
Class/Contract C000119450   I LFIIX
Class/Contract C000119451   R1 LFIRX
Class/Contract C000119452   R2 LFISX
Class/Contract C000119453   R3 LFITX
Class/Contract C000119454   R4 LFIUX
Class/Contract C000173233   R6 LFIKX
Class/Contract C000195162   T
  Status Name Ticker Symbol
CIK 0001330967      
Series S000055287   MFS Lifetime 2060 Fund
Class/Contract C000173915   A MFJAX
Class/Contract C000173916   B MFJBX
Class/Contract C000173917   C MFJCX
Class/Contract C000173918   I MFJIX
Class/Contract C000173919   R1 MFJEX
Class/Contract C000173920   R2 MFJGX
Class/Contract C000173921   R3 MFJTX
Class/Contract C000173922   R4 MFJUX
Class/Contract C000173923   R6 MFJKX
Class/Contract C000195163   T
Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST XVI (Filer) CIK: 0000063067 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 497 | Act: 33 | File No.: 002-36431 | Film No.: 18923363

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST IV (Filer) CIK: 0000063068 (see all company filings)

EIN.: 046382595 | State of Incorp.: MA | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 002-54607 | Film No.: 18923352

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST IX (Filer) CIK: 0000063075 (see all company filings)

EIN.: 042535629 | State of Incorp.: MA | Fiscal Year End: 0430
Type: 497 | Act: 33 | File No.: 002-50409 | Film No.: 18923353

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MASSACHUSETTS INVESTORS GROWTH STOCK FUND (Filer) CIK: 0000063090 (see all company filings)

EIN.: 041885327 | State of Incorp.: MA | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 002-14677 | Film No.: 18923346

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MASSACHUSETTS INVESTORS TRUST (Filer) CIK: 0000063091 (see all company filings)

EIN.: 041590600 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 497 | Act: 33 | File No.: 002-11401 | Film No.: 18923347

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST V (Filer) CIK: 0000200489 (see all company filings)

EIN.: 042468583 | State of Incorp.: MA | Fiscal Year End: 0930
Type: 497 | Act: 33 | File No.: 002-38613 | Film No.: 18923354

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST III (Filer) CIK: 0000225604 (see all company filings)

EIN.: 046414785 | State of Incorp.: MA | Fiscal Year End: 0131
Type: 497 | Act: 33 | File No.: 002-60491 | Film No.: 18923351

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST VII (Filer) CIK: 0000318874 (see all company filings)

EIN.: 046452925 | State of Incorp.: MA | Fiscal Year End: 0731
Type: 497 | Act: 33 | File No.: 002-68918 | Film No.: 18923356

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST XIII (Filer) CIK: 0000356349 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 0331
Type: 497 | Act: 33 | File No.: 002-74959 | Film No.: 18923361

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS MUNICIPAL SERIES TRUST (Filer) CIK: 0000751656 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 0331
Type: 497 | Act: 33 | File No.: 002-92915 | Film No.: 18923349

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST XV (Filer) CIK: 0000764719 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 002-96738 | Film No.: 18923362

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST X (Filer) CIK: 0000783740 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1130
Type: 497 | Act: 33 | File No.: 033-01657 | Film No.: 18923358

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST I (Filer) CIK: 0000798244 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1130
Type: 497 | Act: 33 | File No.: 033-07638 | Film No.: 18923364

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST II (Filer) CIK: 0000798250 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1130
Type: 497 | Act: 33 | File No.: 033-07637 | Film No.: 18923350

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02119
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02119 18006372929
MFS SERIES TRUST VIII (Filer) CIK: 0000819673 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 033-37972 | Film No.: 18923357

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST VI (Filer) CIK: 0000863032 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1031
Type: 497 | Act: 33 | File No.: 033-34502 | Film No.: 18923355

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS INSTITUTIONAL TRUST (Filer) CIK: 0000867969 (see all company filings)

EIN.: 043158862 | State of Incorp.: MA | Fiscal Year End: 0630
Type: 497 | Act: 33 | File No.: 033-37615 | Film No.: 18923348

Mailing Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE 24TH FLOOR BOSTON MA 02199 18006372929
MFS SERIES TRUST XI (Filer) CIK: 0000911637 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 1231
Type: 497 | Act: 33 | File No.: 033-68310 | Film No.: 18923359

Mailing Address 111 HUNTINGTON AVENUE BOSTON MA 02199
Business Address 111 HUNTINGTON AVENUE BOSTON MA 02199 617-954-5000
MFS SERIES TRUST XII (Filer) CIK: 0001330967 (see all company filings)

EIN.: 000000000 | State of Incorp.: MA | Fiscal Year End: 0430
Type: 497 | Act: 33 | File No.: 333-126328 | Film No.: 18923360