Insider holders · CIK 0000809844
MFS HIGH YIELD MUNICIPAL TRUST · CMU
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| CITIGROUP INC10% Owner | — | 3,000 | 3,000 | Apr 6, 2016 · 4:58 pm EDT | Form 3 |
| JPMorgan Chase Bank, N.A.10% Owner | — | 0 | 0 | Jun 9, 2026 · 4:50 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.