Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:d36dc925-b73e-a888-7a49-8c20e77417b9 2026-09-14T16:02:38-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services NMZ: KLEINMAN MARGOT (O) Filed a Form 3, Becoming a Registered Insider at NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND With Initial Holdings of 0 urn:uuid:3505f1cb-e975-e9f1-9db5-faab70d37e20 2026-09-03T13:44:02-04:00 NMZ: DEJONG KRISTEN (O) Filed a Form 3, Becoming a Registered Insider at NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND With Initial Holdings of 0 urn:uuid:197790e9-4422-0947-d502-485b4cd7ba69 2026-09-03T13:41:00-04:00 NMZ: DOSHI PARTH (VP) Filed a Form 3, Becoming a Registered Insider at NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND With Initial Holdings of 0 urn:uuid:19629693-2f9c-282d-17d9-1aa12bad55bd 2026-09-01T15:02:01-04:00 NMZ: BANK OF AMERICA CORP DE (BO) Bought (B) 3 Shares of NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND for $10.18 on 8/4 urn:uuid:76c28947-41f7-4b73-ea04-de997fbffcf7 2026-08-06T13:39:33-04:00 NMZ: BANK OF AMERICA CORP DE (BO) Sold (S) 3 Shares of NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND for $10.23 on 8/4 urn:uuid:f65bf1f1-e956-2168-e6ed-5cebe62310fb 2026-08-06T13:39:33-04:00 NMZ: BANK OF AMERICA CORP DE (BO) Bought (B) 36 Shares of NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND for $10.20-$10.22 on 8/3 urn:uuid:7b76e163-567e-6164-b417-3d94bbdb5ac1 2026-08-04T14:48:04-04:00 NMZ: BANK OF AMERICA CORP DE (BO) Sold (S) 36 Shares of NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND for $10.23-$10.32 on 7/31-8/3 urn:uuid:7250cbf0-8098-8060-233c-a0aa6e33f92e 2026-08-04T14:48:04-04:00 NMZ: BANK OF AMERICA CORP DE (BO) Bought (B) 9 Shares of NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND for $10.23 on 7/24 urn:uuid:b0318244-d4c9-f29b-5944-2ff6ed522717 2026-07-28T13:40:45-04:00 NMZ: BANK OF AMERICA CORP DE (BO) Sold (JS*) 9 Shares of NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND for $10.18 on 7/24 urn:uuid:c1d134ca-04ac-f550-f493-3a9c7011611c 2026-07-28T13:40:45-04:00 NMZ: MOSCHNER ALBIN F (TT) Sold (S) 1,812 Shares of NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND for $10.37 on 6/22 urn:uuid:6d0219b9-d0c7-5eb7-05ce-9ec91b9df995 2026-06-29T13:46:56-04:00