Insider Joseph Castro of Nuveen Municipal Credit (NMCO) files Form 3

Rhea-AI Filing Summary

Nuveen Municipal Credit Opportunities Fund officer Joseph Castro filed an initial Form 3 as an insider of the fund. Castro is listed as EVP, Chief Risk & Compliance, and the filing does not show any share transactions or reported holdings in the transaction section.

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Castro Joseph

(Last) (First) (Middle)

C/O NUVEEN

333 W. WACKER DRIVE

(Street)

CHICAGO IL 60606

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/16/2025

3. Issuer Name and Ticker or Trading Symbol
Nuveen Municipal Credit Opportunities Fund [ NMCO ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Chief Risk & Compliance

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

castropoa.txt

No securities are beneficially owned.

	Mark L. Winget/ Signed Under Power of Attorney	10/16/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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FAQ

What does the NMCO Form 3 filed by Joseph Castro report?

The Form 3 for Nuveen Municipal Credit Opportunities Fund (NMCO) shows Joseph Castro as an officer (EVP, Chief Risk & Compliance). The transaction section is empty, indicating no reported buy, sell, or other insider share transactions in this filing.

Who is Joseph Castro in relation to Nuveen Municipal Credit Opportunities Fund (NMCO)?

Joseph Castro is identified as an officer of Nuveen Municipal Credit Opportunities Fund, holding the title “EVP, Chief Risk & Compliance.” This role links him to the fund’s risk management and compliance functions as an insider subject to reporting requirements.

Does the NMCO Form 3 show any insider share purchases or sales?

No. The Form 3 for NMCO lists zero buy transactions, zero sell transactions, and no other share movements. The transactions section is empty, so it does not report any insider purchases, sales, acquisitions, or dispositions by Joseph Castro.

What is summarized in the transaction data for the NMCO Form 3?

The transaction summary for Nuveen Municipal Credit Opportunities Fund shows buyCount, sellCount, acquireCount, disposeCount, and otherCount all as 0. Net buy/sell shares are zero, and the net buy/sell direction is described as neutral in this filing.

Are there any footnote disclosures on the NMCO Form 3 for Joseph Castro?

The Form 3 for NMCO includes an empty footnotes field, meaning no additional explanatory notes about voting power, indirect ownership entities, or beneficial ownership disclaimers are provided in the supplied data for Joseph Castro’s filing.