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Filing Detail
Form N-CEN - Annual Report for Registered Investment Companies:
SEC Accession No. 0001752724-20-004166
Filing Date
2020-01-14
Accepted
2020-01-14 11:39:34
Documents
1
Period of Report
2019-10-31
Effectiveness Date
2020-01-14

Document Format Files

Seq Description Document Type Size
1 primary_doc.html N-CEN  
1 primary_doc.xml N-CEN 14818
  Complete submission text file 0001752724-20-004166.txt   30876

Series and Classes/Contracts Information:

Existing
  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 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)

IRS No.: 000000000 | State of Incorp.: MA | Fiscal Year End: 0430
Type: N-CEN | Act: 40 | File No.: 811-21780 | Film No.: 20525348