BlackRock Utilities Trust reappoints compliance chief

BlackRock Utilities, Infrastructure & Power Opportunities Trust filed an initial Form 3 for Charles Park, identifying him as an officer serving as Chief Compliance Officer, not a director or ten percent owner.

Rhea-AI Filing Summary

BlackRock Utilities, Infrastructure & Power Opportunities Trust filed an initial Form 3 for Charles Park, identifying him as an officer serving as Chief Compliance Officer, not a director or ten percent owner. The Form 3 reports no securities holdings or transactions. Remarks note Park previously served as Chief Compliance Officer from June 6, 2014 to June 30, 2023 and was reappointed effective August 1, 2026.

Key Figures

Prior CCO term start: June 6, 2014 Prior CCO term end: June 30, 2023 Reappointment effective date: August 1, 2026

3 metrics

Prior CCO term start June 6, 2014 Start of Charles Park’s earlier Chief Compliance Officer term

Prior CCO term end June 30, 2023 End of Charles Park’s earlier Chief Compliance Officer term

Reappointment effective date August 1, 2026 Effective date of Charles Park’s reappointment as Chief Compliance Officer

Key Terms

Chief Compliance Officer, beneficial ownership, ten percent owner

3 terms

Chief Compliance Officer regulatory

"The Reporting Person was reappointed as Chief Compliance Officer of the Issuer effective August 1, 2026"

The chief compliance officer is the senior executive responsible for making sure a company follows laws, industry rules and its own internal policies, acting like a safety inspector for legal and ethical risks. Investors care because effective compliance reduces the chance of fines, lawsuits, operational disruption and reputational damage, so the officer’s competence and independence can materially affect future profits and risk exposure.

beneficial ownership financial

"Form 3 is an initial statement of beneficial ownership filed by an insider"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

ten percent owner financial

"The reporting person is indicated as not being a ten percent owner of the issuer"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 3 for BUI disclose about Charles Park?

The Form 3 identifies Charles Park as an officer of BlackRock Utilities, Infrastructure & Power Opportunities Trust, serving as Chief Compliance Officer. It reports no securities holdings or transactions for him in connection with the trust.

Is Charles Park a ten percent owner of BlackRock Utilities (BUI)?

No. The Form 3 explicitly indicates that Charles Park is not a ten percent owner of BlackRock Utilities, Infrastructure & Power Opportunities Trust. He is reported solely in his capacity as an officer, specifically as Chief Compliance Officer.

Does the BUI Form 3 report any share transactions or holdings?

No. The Form 3 for BUI reports no securities holdings or transactions for Charles Park, with zero transactions and no holding entries shown in the structured data of the insider report.

What role does Charles Park hold at BlackRock Utilities (BUI)?

Charles Park is reported as the Chief Compliance Officer of BlackRock Utilities, Infrastructure & Power Opportunities Trust. He is listed as an officer, not a director, on the Form 3 insider ownership report.

When was Charles Park reappointed Chief Compliance Officer of BUI?

Charles Park was reappointed as Chief Compliance Officer effective August 1, 2026. The remarks also state he previously held the same role from June 6, 2014 to June 30, 2023.

What prior service history does Charles Park have with BUI?

The remarks state that Charles Park previously served as Chief Compliance Officer of BlackRock Utilities, Infrastructure & Power Opportunities Trust from June 6, 2014 to June 30, 2023 before his later reappointment.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/05/2026 - 05:53 PM Accepted by SEC EDGAR 08/05/2026 - 05:52 PM Learn about SEC filing dates

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

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Park Charles

(Last) (First) (Middle)

50 HUDSON YARDS

(Street)

NEW YORK NEW YORK 10001

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
08/01/2026

3. Issuer Name and Ticker or Trading Symbol
BlackRock Utilities, Infrastructure & Power Opportunities Trust [ BUI ]

3a. Foreign Trading Symbol

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Compliance Officer

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:

The Reporting Person previously served as Chief Compliance Officer of the Issuer from June 6, 2014 to June 30, 2023. The Reporting Person was reappointed as Chief Compliance Officer of the Issuer effective August 1, 2026.

No securities are beneficially owned.

	/s/ Gladys Chang as Attorney-in-Fact	08/05/2026
	** 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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)