// company-profile
NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND
NMZExchange: NYSEInc.: MAFilings: 13Insiders: 9
// activity-summary
Mixed insider activity over the last 30 days: 0 purchases and 0 sales (0 transactions total).
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 27, 2026 | WELLS FARGO & COMPANY/MN | NMZ | J | 4,504 | — | — |
| Mar 5, 2026 | Siffermann William A | NMZ | Purchase | 100 | $10.48 | $1K |
| Dec 19, 2025 | BANK OF AMERICA CORP /DE/ | NMZ | Purchase | 1,000 | $10.32 | $10K |
| Dec 19, 2025 | BANK OF AMERICA CORP /DE/ | NMZ | Sale | 1,000 | $10.54 | $11K |
| Dec 11, 2025 | BANK OF AMERICA CORP /DE/ | NMZ | J | 1,000 | — | — |
45 more transactions hidden
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