NMZNUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND

Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-08-06.

Set an alert for NMZ →
Insider buys (90d)
$980.54
Insider sells (90d)
$31.2K
Net flow
$-30.2K
Filings
4
Buy transactions
16
Sell transactions
18
Distinct insiders
3
Last close (cached)
$9.88
as of 2026-09-03
1d return
+0.9%
5d return
-1.3%
1m return
-2.1%

Top insiders trading NMZ (90d)

MOSCHNER ALBIN F
2 txns · $30.2K
BANK OF AMERICA CORP /DE/
16 txns · $982.21
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
16 txns · $982.21

Recent transactions (34)

FiledTxn dateInsiderCodeSharesPriceValueFiling
2026-08-062026-08-04BANK OF AMERICA CORP /DE/
10%
Sale1$10.23$10.23open →
2026-08-062026-08-04MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Sale1$10.23$10.23open →
2026-08-062026-08-04MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Sale1$10.32$10.32open →
2026-08-062026-08-04BANK OF AMERICA CORP /DE/
10%
Sale1$10.32$10.32open →
2026-08-062026-08-04MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Sale1$10.24$10.24open →
2026-08-062026-08-04BANK OF AMERICA CORP /DE/
10%
Sale1$10.24$10.24open →
2026-08-062026-08-04BANK OF AMERICA CORP /DE/
10%
Buy1$10.18$10.18open →
2026-08-062026-08-04MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Buy1$10.18$10.18open →
2026-08-062026-08-04MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Buy1$10.19$10.19open →
2026-08-062026-08-04BANK OF AMERICA CORP /DE/
10%
Buy1$10.19$10.19open →
2026-08-062026-08-04BANK OF AMERICA CORP /DE/
10%
Buy1$10.19$10.19open →
2026-08-062026-08-04MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Buy1$10.19$10.19open →
2026-08-042026-07-31MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Sale5$10.32$51.63open →
2026-08-042026-07-31BANK OF AMERICA CORP /DE/
10%
Sale5$10.32$51.63open →
2026-08-042026-08-03BANK OF AMERICA CORP /DE/
10%
Sale10$10.23$102.30open →
2026-08-042026-08-03MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Sale10$10.23$102.30open →
2026-08-042026-08-03MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Sale14$10.24$143.38open →
2026-08-042026-08-03BANK OF AMERICA CORP /DE/
10%
Sale14$10.24$143.38open →
2026-08-042026-08-03BANK OF AMERICA CORP /DE/
10%
Sale7$10.32$72.27open →
2026-08-042026-08-03MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Sale7$10.32$72.27open →
2026-08-042026-08-03MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Buy5$10.22$51.10open →
2026-08-042026-08-03BANK OF AMERICA CORP /DE/
10%
Buy5$10.22$51.10open →
2026-08-042026-08-03BANK OF AMERICA CORP /DE/
10%
Buy10$10.21$102.14open →
2026-08-042026-08-03MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Buy10$10.21$102.14open →
2026-08-042026-08-03MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Buy14$10.21$143.00open →
2026-08-042026-08-03BANK OF AMERICA CORP /DE/
10%
Buy14$10.21$143.00open →
2026-08-042026-08-03BANK OF AMERICA CORP /DE/
10%
Buy7$10.20$71.37open →
2026-08-042026-08-03MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Buy7$10.20$71.37open →
2026-07-282026-07-24MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Sale9$10.18$91.58open →
2026-07-282026-07-24BANK OF AMERICA CORP /DE/
10%
Sale9$10.18$91.58open →
2026-07-282026-07-24MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
10%
Buy9$10.23$92.11open →
2026-07-282026-07-24BANK OF AMERICA CORP /DE/
10%
Buy9$10.23$92.11open →
2026-06-292026-06-22MOSCHNER ALBIN F
Other
Sale1,100$10.35$11.4Kopen →
2026-06-292026-06-22MOSCHNER ALBIN F
Other
Sale1,812$10.37$18.8Kopen →

Other tickers these insiders trade

MUNEXBlackRock Municipal Credit Alpha Portfolio, Inc. · 2 sharedPMLPIMCO MUNICIPAL INCOME FUND II · 2 sharedPMMPUTNAM MANAGED MUNICIPAL INCOME TRUST · 2 sharedNANNUVEEN NEW YORK QUALITY MUNICIPAL INCOME FUND · 2 sharedNBHNEUBERGER MUNICIPAL FUND INC. · 2 shared

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