MFS SERIES TRUST XIII
COMPANY
497
FORM
2021-04-29
FILING DATE
2021-04-09
PERIOD END
22
FACTS
SIC None
Filing Software CompSci
CIK 0000356349
Taxonomy RR 2018
SIC None
CIK 0000356349
Filing Software CompSci
Taxonomy RR 2018
Standard Concepts
17
Extended Concepts
9
35%
Extended Concepts
Errors
0
What are errors?
What are errors?
Indicate problems with an XBRL formatted filing that are sufficient grounds for SEC rejection of the XBRL portion of the filing.
SEC: Filing | Interactive Data