MFS High Yield Municipal Trust (CMU) insider trading

Every open-market stock purchase and sale by MFS High Yield Municipal Trust executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.

Insider activity at a glance

  • No open-market insider trades in the last 12 months.
  • Last insider buy: Investors LLP Bulldog (10% owner), $2.4K, 8 months ago.

Last 12 months: insiders bought $4.7K (2 buys) and sold $0 (0 sales). Last close $3.36 on Jun 4, 2026.

Recent CMU insider trades

DateInsiderTradeValue
Jun 8, 2026JPMorgan Chase Bank N.A. (Insider)Sold (not open market)—
May 1, 2026JPMorgan Chase Bank N.A. (Insider)Sold (not open market)—
Jan 20, 2026Investors LLP Bulldog (10% owner)Bought$2.4K
Jan 20, 2026Investors LLP Bulldog (10% owner)Bought$2.4K

Who's trading CMU

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