NMZ insider transaction filings
NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND — 12 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-06. Screen NMZ transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-06 | 4 | BANK OF AMERICA CORP /DE/ — 10% owner MERRILL LYNCH, PIERCE, FENNER & SMITH INC. — 10% owner | Purchase (P): 1 @ $10.19 · Purchase (P): 1 @ $10.19 · Purchase (P): 1 @ $10.18 · Sale (S): 1 @ $10.24 · Sale (S): 1 @ $10.32 · Sale (S): 1 @ $10.23 | EDGAR |
| 2026-08-04 | 4 | BANK OF AMERICA CORP /DE/ — 10% owner MERRILL LYNCH, PIERCE, FENNER & SMITH INC. — 10% owner | Purchase (P): 7 @ $10.20 · Purchase (P): 14 @ $10.21 · Purchase (P): 10 @ $10.21 · Purchase (P): 5 @ $10.22 · Sale (S): 7 @ $10.32 · Sale (S): 14 @ $10.24 · +2 more | EDGAR |
| 2026-07-28 | 4 | BANK OF AMERICA CORP /DE/ — 10% owner MERRILL LYNCH, PIERCE, FENNER & SMITH INC. — 10% owner | Purchase (P): 9 @ $10.23 · Sale (S): 9 @ $10.18 | EDGAR |
| 2026-06-29 | 4 | MOSCHNER ALBIN F | Sale (S): 1,812 @ $10.37 · Sale (S): 1,100 @ $10.35 | EDGAR |
| 2026-04-29 | 4 | WELLS FARGO & COMPANY/MN — 10% owner Wells Fargo Municipal Capital Strategies, LLC — 10% owner | Other (J): 4,504 | EDGAR |
| 2026-03-06 | 4 | Siffermann William A — Vice President | Purchase (P): 100 @ $10.48 | EDGAR |
| 2025-12-22 | 4 | BANK OF AMERICA CORP /DE/ — 10% owner MERRILL LYNCH, PIERCE, FENNER & SMITH INC. — 10% owner | Purchase (P): 1,000 @ $10.32 · Sale (S): 1,000 @ $10.54 | EDGAR |
| 2025-12-15 | 4 | BANK OF AMERICA CORP /DE/ — 10% owner Banc of America Preferred Funding Corp — 10% owner | Other (J): 1,000 · Other (J): 1,000 | EDGAR |
| 2025-10-14 | 4 | BANK OF AMERICA CORP /DE/ — 10% owner MERRILL LYNCH, PIERCE, FENNER & SMITH INC. — 10% owner | Purchase (P): 6,440 @ $10.56 · Sale (S): 6,440 @ $10.63 | EDGAR |
| 2025-10-10 | 4 | BANK OF AMERICA CORP /DE/ — 10% owner MERRILL LYNCH, PIERCE, FENNER & SMITH INC. — 10% owner | Purchase (P): 190 @ $10.62 · Sale (S): 190 @ $10.62 | EDGAR |
| 2025-09-19 | 4 | BANK OF AMERICA CORP /DE/ — 10% owner MERRILL LYNCH, PIERCE, FENNER & SMITH INC. — 10% owner | Purchase (P): 10,784 @ $10.64 · Sale (S): 10,784 @ $10.56 | EDGAR |
| 2025-03-24 | 4 | Siffermann William A — Vice President | Purchase (P): 300 @ $11.07 | EDGAR |
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