Company: NMZ
Filing Date: 2025-11-18
Form Type: N-14 8C/A
Source: 0001999371-25-018025
Chunk: 14

Company: NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND
Filing Date: 2025-11-18
Form: N-14 8C/A
Chunk 14
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 the instructions below). If a proxy is returned and no choice is specified, the shares will be voted FOR each proposal. Shareholders of a Fund who execute proxies or provide voting instructions by telephone or by Internet may revoke them at any time before a vote is taken on a proposal by filing with that Fund a written notice of revocation, by delivering a duly executed proxy bearing a later date or by attending and voting in person. A prior proxy can also be revoked by voting again through the toll-free number or the Internet address listed in the proxy card. However, merely attending a Meeting will not revoke any previously submitted proxy.

The shareholders of the Target Funds and Acquiring Fund will vote on the following proposals:

Merger Proposals

| Proposal No. 1. | (Each Target Fund, Common and Preferred Shareholders; Acquiring Fund, Preferred Shareholders only) To approve an Agreement         
 and Plan of Merger that provides for: (i) the merger of the Target Fund with and into NMZ Merger Sub, LLC, a Massachusetts limited 
 liability company and a wholly-owned subsidiary of the Acquiring Fund (the “Merger Sub”), and (ii) the conversion                  
 of the issued and outstanding common and preferred shares of beneficial interest of the Target Fund into newly issued common and   
 preferred shares of beneficial interest, par value $0.01 per share, of the Acquiring Fund (the “Merger”).                          |

| Proposal No. 2. | (Acquiring Fund only, Common and Preferred Shareholders) To approve the issuance of additional common shares of the Acquiring Fund in 
 connection with the Agreement and Plan of Merger.                                                                                     |

Board Member Election

| Proposal No. 3. | (New Jersey Municipal, Pennsylvania Municipal, and Missouri                                                                        
 Municipal only) To elect: (a) three (3) Class I Board Members by the common and preferred shareholders voting together as a single 
 class of each of New Jersey Municipal and Pennsylvania Municipal; (b) four (4) Class II Board members by the common and preferred  
 shareholders voting together as a single class of Missouri Municipal; and (c) two (2) Board Members by the preferred shareholders  
 of each of New Jersey Municipal, Pennsylvania Municipal, and Missouri Municipal. Board Members Forrester, Kenny, and Young are     
 nominees for election by each of New Jersey Municipal’s and Pennsylvania Municipal’s common and preferred shareholders.            
 Board Members Boateng, Lancellota, Nelson, and Toth are nominees for election by common and preferred shareholders