MFS Investment Grade Municipal Trust: directors' dealings · United States · SEC (Form 4)

About MFS Investment Grade Municipal Trust

MFS Investment Grade Municipal Trust (NYSE: CXH) is a US-listed closed-end bond fund focused primarily on investment-grade municipal securities with tax-exempt characteristics. For French-speaking investors, the key point is that CXH is not an operating company with products and industrial operations, but an exchange-traded investment vehicle designed to deliver current income and diversified exposure to the US municipal bond market. The fund is listed on the New York Stock Exchange (NYSE), which places it squarely in the US capital markets universe. ([mfs.com](https://www.mfs.com/en-us/individual-investor/product-strategies/closed-end-funds/CXH-investment-grade-municipal-trust.html?utm_source=openai)) CXH is sponsored and managed by MFS Investment Management, the asset-management arm of Massachusetts Financial Services, a Boston-based firm founded in 1924. MFS has a long-standing heritage in US asset management and is widely recognized as an early pioneer in mutual funds and in municipal bond investing. Its history includes the launch of Massachusetts Investors Trust, the first US open-end mutual fund, and later one of the early municipal bond funds in the United States. That lineage matters because it underpins the manager’s credibility in fixed income and tax-advantaged municipal strategies. ([mfs.com](https://www.mfs.com/en-ch/investment-professional/about-mfs/our-history.html?utm_source=openai)) From a portfolio perspective, the trust’s core mandate is relatively defensive within fixed income: it seeks exposure to municipal bonds rated investment grade, a segment typically associated with higher credit quality and lower default risk than high-yield municipal strategies. Investors generally use funds like CXH for tax-conscious income generation, portfolio diversification, and access to a professionally managed municipal bond portfolio. As with all closed-end funds, however, the share price can trade above or below net asset value, so market price behavior may diverge from underlying portfolio value. ([mfs.com](https://www.mfs.com/en-us/individual-investor/product-strategies/closed-end-funds/CXH-investment-grade-municipal-trust.html?utm_source=openai)) Geographically, the portfolio is centered on the United States municipal market, meaning the fund’s underlying issuers and cash flows are US-based. MFS itself is headquartered in Boston, Massachusetts, and operates with a broader global investment-management platform, but CXH’s economic exposure remains overwhelmingly tied to the US municipal bond market. That makes the trust relevant to investors seeking US tax-exempt income rather than global credit or sovereign exposure. ([mfs.com](https://www.mfs.com/es-es/investment-professional/about-mfs/our-history.html?utm_source=openai)) Recent news has been material. In 2025 and 2026, MFS announced a tender offer for CXH and related actions involving the broader family of municipal closed-end funds. In April 2026, MFS said CXH had commenced a cash tender offer for common shares, and separately disclosed shareholder approvals related to reorganizations of certain MFS municipal closed-end funds. These developments are noteworthy because they can influence liquidity, capital structure, and the fund’s future strategic setup. ([mfs.com](https://www.mfs.com/en-us/investment-professional/about-mfs/newsroom/closed-end-fund-press-releases.html?utm_source=openai)) In summary, CXH is a NYSE-listed US closed-end municipal bond fund managed by a well-established Boston asset manager. Its appeal lies in investment-grade municipal exposure, tax-exempt income potential, and MFS’s long history in fixed income, while recent tender and reorganization activity adds an important corporate-action dimension for investors to monitor. ([mfs.com](https://www.mfs.com/en-us/individual-investor/product-strategies/closed-end-funds/CXH-investment-grade-municipal-trust.html?utm_source=openai))