Company: NMZ
Filing Date: 2025-09-29
Form Type: N-14 8C
Source: 0001999371-25-014188
Chunk: 314

Company: NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND
Filing Date: 2025-09-29
Form: N-14 8C
Chunk 314
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 No. 333-231722) and incorporated by reference herein.

(15) Filed on June 6, 2016 as an Exhibit to Registrant’s Registration Statement on Form N-2 (File No. 333-211793) and incorporated by reference herein.

(16) Filed on September 1, 2020 as an Exhibit to Nuveen AMT-Free Municipal Value Fund’s Registration Statement on Form N-2 (File No. 333-223524) and incorporated by reference herein.

(17) Filed on December 29, 2022 as an Exhibit to Nuveen Investment Trust V’s Registration Statement on Form N-1A (File No. 333-138592) and incorporated by reference herein.

(18) Filed on August 22, 2017 as an Exhibit to Registrant’s Registration Statement on Form N-2 (File No. 333-220101) and incorporated by reference herein.

(19) Filed on April 11, 2019 as an Exhibit to Registrant’s Registration Statement on Form N-2 (File No. 333-220101) and incorporated by reference herein.

(20) Filed on September 18, 2020 as an Exhibit to Registrant’s Registration Statement on Form N-2 (File No. 333-237289) and incorporated by reference herein.

(21) Filed on May 12, 2023 as an Exhibit to Nuveen California Select Tax Free Income Portfolio’s Registration Statement on Form N-2 (File No. 333-271871) and incorporated by reference herein.

<div align='center'>C-5</div>

Item 17. Undertakings

(1) The undersigned Registrant agrees that prior to any public reoffering of the securities registered through the use of a prospectus which is a part of this registration statement by any person or party who is deemed to be an underwriter within the meaning of Rule 145(c) of the Securities Act, the reoffering prospectus will contain the information called for by the applicable registration form for reofferings by persons who may be deemed underwriters, in addition to the information called for by the other items of the applicable form.

(2) The undersigned Registrant agrees that every prospectus that is filed under paragraph (1) above will be filed as a part of an amendment to the registration statement and will not be used until the amendment is effective, and that, in determining any liability under the Securities Act