Mfs Series Trust X

CIK 783740 · operating company. SEC filings, financial statements, 10-K sections, 8-K items and insider trades for Mfs Series Trust X.

Recent SEC filings

FiledFormAccession number
Aug 26, 2026N-PX0001104659-26-101139
Aug 26, 2026N-PX0001104659-26-101137
Aug 13, 2026N-CEN0001410368-26-079692
Aug 10, 202624F-2NT0001193125-26-341485
Jul 28, 2026N-CSR0000783740-26-000005
Jul 28, 2026N-CSRS0000783740-26-000004
Jul 27, 2026NPORT-P0001410368-26-075389
Jul 27, 2026NPORT-P0001410368-26-075393
Jul 27, 2026NPORT-P0001410368-26-075379
Jul 27, 2026NPORT-P0001410368-26-075407
Jul 27, 2026NPORT-P0001410368-26-075400
Jul 27, 2026NPORT-P0001410368-26-075381
Jul 27, 2026NPORT-P0001410368-26-075388
Jul 27, 2026NPORT-P0001410368-26-075404
Jul 27, 2026NPORT-P0001410368-26-075398
Jul 27, 2026NPORT-P0001410368-26-075374
Jul 27, 2026NPORT-P0001410368-26-075408
Jul 27, 2026NPORT-P0001410368-26-075372
Jul 23, 2026NPORT-P0002071691-26-016656
Jul 23, 2026NPORT-P0002071691-26-016659
Jul 23, 2026NPORT-P0002071691-26-016657
Jun 29, 202640-17G0000912938-26-000718
Jun 25, 2026N-CSRS0000783740-26-000003
Jun 24, 2026NPORT-P0001410368-26-064320
Jun 24, 2026NPORT-P0001410368-26-064329