MFS Investment Grade Municipal Trust Announces Tender Offer March 4, 2026 In BusinessWire, Press Release BOSTON–(BUSINESS WIRE)–MFS Investment Grade Municipal Trust (CXH) Announces Tender Offer Original source: http://www.businesswire.com/news/home/20260304404724/en/MFS-Investment-Grade-Municipal-Trust-Announces-Tender-Offer/?feedref=JjAwJuNHiystnCoBq_hl-bV7DTIYheT0D-1vT4_bKFzt_EW40VMdK6eG-WLfRGUE1fJraLPL1g6AeUGJlCTYs7Oafol48Kkc8KJgZoTHgMu0w8LYSbRdYOj2VdwnuKwa MFS Investment Grade Municipal Trust Announces Tender Offer MFS High Yield Municipal Trust Announces Tender Offer