Corebridge unit holds 9.2% stake in EMO preferred

Corebridge Financial, Inc. (CRBG), as a parent holding company, reports beneficial ownership of securities of Clearbridge Energy Midstream Opportunity Fund Inc. through its indirect wholly owned subsidiary, American General Life Insurance Company.

Rhea-AI Filing Summary

Corebridge Financial, Inc. (CRBG), as a parent holding company, reports beneficial ownership of securities of Clearbridge Energy Midstream Opportunity Fund Inc. through its indirect wholly owned subsidiary, American General Life Insurance Company. American General directly holds and beneficially owns 160,000 shares of the fund’s Mandatory Redeemable Preferred Stock.

These holdings represent 9.2% of the class. CRBG reports 0 shares with sole voting or dispositive power and 160,000 shares with shared voting and shared dispositive power. The securities and related CUSIP details are further described in accompanying exhibits, and the report is signed by Executive Vice President and General Counsel Polly Klane on behalf of CRBG.

Key Figures

Shares beneficially owned: 160,000 shares Percent of class owned: 9.2% Shared voting power: 160,000 shares +3 more

6 metrics

Shares beneficially owned 160,000 shares Mandatory Redeemable Preferred Stock of Clearbridge Energy Midstream Opportunity Fund Inc.

Percent of class owned 9.2% Beneficial ownership percentage of the relevant preferred stock class

Shared voting power 160,000 shares Shares over which CRBG reports shared power to vote

Sole voting power 0 shares Shares over which CRBG reports sole power to vote

Shared dispositive power 160,000 shares Shares over which CRBG reports shared power to dispose

Sole dispositive power 0 shares Shares over which CRBG reports sole power to dispose

Key Terms

Beneficially owned, Mandatory Redeemable Preferred Stock, parent holding company, CUSIP No.

4 terms

Beneficially owned financial

"Amount beneficially owned: 160,000"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

Mandatory Redeemable Preferred Stock financial

"beneficially owns 160,000 shares of the Mandatory Redeemable Preferred Stock"

parent holding company financial

"If a parent holding company has filed this schedule"

CUSIP No. financial

"CUSIP No.: Multiples"

FAQ

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

What ownership in EMO does Corebridge Financial (CRBG) report in this Schedule 13G/A?

Corebridge Financial, Inc. reports beneficial ownership of 160,000 shares of Clearbridge Energy Midstream Opportunity Fund Inc.’s Mandatory Redeemable Preferred Stock, representing 9.2% of the outstanding class, held indirectly through American General Life Insurance Company.

Who directly holds the EMO shares reported by Corebridge Financial (CRBG)?

American General Life Insurance Company, an indirect wholly owned subsidiary of Corebridge Financial, directly holds and beneficially owns 160,000 shares of EMO’s Mandatory Redeemable Preferred Stock, with voting and dispositive powers reported as shared by the parent entity.

What voting power does Corebridge Financial (CRBG) report over EMO securities?

Corebridge Financial reports 0 shares with sole voting power and 160,000 shares with shared voting power. It similarly reports 0 shares with sole dispositive power and 160,000 shares with shared dispositive power over EMO’s Mandatory Redeemable Preferred Stock.

What percentage of EMO’s class is owned according to Corebridge Financial (CRBG)?

Corebridge Financial reports that 9.2% of the relevant class of Clearbridge Energy Midstream Opportunity Fund Inc.’s Mandatory Redeemable Preferred Stock is beneficially owned, through the 160,000 shares held by its indirect subsidiary, American General Life Insurance Company.

Which securities of EMO are covered by Corebridge Financial’s (CRBG) 13G/A filing?

The filing covers Mandatory Redeemable Preferred Stock of Clearbridge Energy Midstream Opportunity Fund Inc. held by American General Life Insurance Company. Specific title, class and CUSIP details are referenced in Exhibit 99.2 to the report.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 08/07/2026 - 08:00 AM Accepted by SEC EDGAR 08/07/2026 - 08:00 AM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 4)

Clearbridge Energy Midstream Opportunity Fund Inc.

(Name of Issuer)

See Exhibit 99.2

(Title of Class of Securities)

Multiples

(CUSIP Number)

07/31/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): Multiples

1

Names of Reporting Persons

Corebridge Financial, Inc.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 160,000.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 160,000.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

160,000.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.2 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Clearbridge Energy Midstream Opportunity Fund Inc.
(b)	Address of issuer's principal executive offices: 620 Eighth Avenue 47th Floor, New York, NY 10018
Item 2.
(a)	Name of person filing: This Schedule 13G is filed by Corebridge Financial, Inc. ("CRBG").
(b)	Address or principal business office or, if none, residence: 2919 Allen Parkway, Woodson Tower, Houston, TX 77019
(c)	Citizenship: Incorporated under the laws of the State of Delaware.
(d)	Title of class of securities: See Exhibit 99.2
(e)	CUSIP No.: Multiples
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 160,000
(b)	Percent of class: 9.2 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0
	(ii) Shared power to vote or to direct the vote: 160,000
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: 160,000
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. American General Life Insurance Company, an indirect wholly owned subsidiary of CRBG, directly holds and beneficially owns 160,000 shares of the Mandatory Redeemable Preferred Stock.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See Exhibit 99.1
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Corebridge Financial, Inc.

Signature:	/s/ Polly Klane
Name/Title:	Polly Klane/Executive Vice President and General Counsel
Date:	08/07/2026

Exhibit Information

Exhibit 99.1 - Identification and Classification of the Subsidiary Which Acquired the Security Being Reported On by the Parent Holding Company or Control Person. Exhibit 99.2 - Title and Class of Securities and CUSIP Numbers.