Osaic reports 2.5% stake in Western Asset GDO

Western Asset Global Corporate Opportunity Fund Inc. (GDO) received an amended Schedule 13G reporting that Osaic Holdings, Inc., through affiliate Osaic Wealth, Inc., beneficially owns 184,995 common shares, representing 2.5% of the class as of June 30, 2026.

Rhea-AI Filing Summary

Western Asset Global Corporate Opportunity Fund Inc. (GDO) received an amended Schedule 13G reporting that Osaic Holdings, Inc., through affiliate Osaic Wealth, Inc., beneficially owns 184,995 common shares, representing 2.5% of the class as of June 30, 2026. The filing attributes no sole voting or dispositive power to the reporting person, with 184,995 shares under shared dispositive power and no shared or sole voting power. The report confirms ownership of 5% or less of the fund’s outstanding common stock.

Key Figures

Shares beneficially owned: 184,995 shares Percent of class: 2.5% Sole voting power: 0 shares +2 more

5 metrics

Shares beneficially owned 184,995 shares Common shares of Western Asset Global Corporate Opportunity Fund Inc. as of 06/30/2026

Percent of class 2.5% Portion of GDO common stock beneficially owned by Osaic Holdings, Inc.

Sole voting power 0 shares Shares over which the reporting person has sole power to vote

Shared voting power 0 shares Shares over which the reporting person has shared power to vote

Shared dispositive power 184,995 shares Shares over which the reporting person has shared power to dispose

Key Terms

beneficially owned, shared dispositive power, parent holding company, subsidiary

4 terms

beneficially owned financial

"Ownership (a) | Amount beneficially owned: 184995.00"

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.

shared dispositive power financial

"Shared Dispositive Power 184,995.00"

parent holding company financial

"affiliate of the parent holding company Osaic Holdings, Inc."

subsidiary financial

"Identification and Classification of the Subsidiary Which Acquired"

A subsidiary is a company that is controlled or owned by a larger company, known as the parent company. Think of it like a branch or division of a bigger organization; it operates separately but is ultimately guided by the parent. For investors, understanding subsidiaries helps clarify how a larger company is structured and where its resources and risks are concentrated.

FAQ

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

What ownership stake in GDO does Osaic Holdings report in this Schedule 13G/A?

Osaic Holdings, Inc. reports beneficial ownership of 184,995 common shares of Western Asset Global Corporate Opportunity Fund Inc. (GDO), representing 2.5% of the outstanding class as of June 30, 2026.

Does the filer have voting power over GDO shares in this 13G/A filing?

The filer reports no sole or shared voting power over GDO shares. The Schedule 13G/A lists 0 shares with sole voting power and 0 shares with shared voting power, indicating no reported authority to vote the securities.

What type of power does the filer hold over the GDO shares reported?

The filer reports shared dispositive power over 184,995 shares of GDO and no sole dispositive power. This means authority to dispose of the shares is shared rather than held individually by the reporting person.

Is Osaic Holdings a 5% or larger shareholder of GDO?

No. The filing states a 2.5% ownership of GDO’s common stock and explicitly notes ownership of 5 percent or less of the class, so Osaic Holdings is below the 5% threshold.

Who is the reporting person in the GDO Schedule 13G/A and what is their role?

The reporting person is Shawn Mihal, identified as SVP, Chief Compliance Officer. The filing is linked to Osaic Holdings, Inc., with Osaic Wealth, Inc. described as an affiliate of the parent holding company.

Which subsidiary is associated with the GDO shares in this 13G/A filing?

The filing identifies Osaic Wealth, Inc. as an affiliate of the parent holding company Osaic Holdings, Inc.. This entity is referenced in connection with the securities being reported for Western Asset Global Corporate Opportunity Fund Inc. (GDO).

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

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Available on EDGAR 08/14/2026 - 01:19 PM Accepted by SEC EDGAR 08/14/2026 - 01:18 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 2)

WESTERN ASSET GLOBAL CORPORATE OPPORTUNITY FUND INC.

(Name of Issuer)

Common

(Title of Class of Securities)

95790C107

(CUSIP Number)

06/30/2026

(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): 95790C107

1

Names of Reporting Persons

OSAIC HOLDINGS, 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

ARIZONA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 184,995.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

184,995.00

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)

2.5 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: WESTERN ASSET GLOBAL CORPORATE OPPORTUNITY FUND INC.
(b)	Address of issuer's principal executive offices: 620 EIGHTH AVENUE, 47TH FLOOR, NEW YORK, NEW YORK, 10018
Item 2.
(a)	Name of person filing: Shawn Mihal
(b)	Address or principal business office or, if none, residence: 18700 N. Hayden Rd. Suite 255 Scottsdale, AZ 85255
(c)	Citizenship: USA
(d)	Title of class of securities: Common
(e)	CUSIP No.: 95790C107
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: 184995.00
(b)	Percent of class: 2.5 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0.00
	(ii) Shared power to vote or to direct the vote: 0.00
	(iii) Sole power to dispose or to direct the disposition of: 0.00
	(iv) Shared power to dispose or to direct the disposition of: 184995.00
Item 5.	Ownership of 5 Percent or Less of a Class.
	Ownership of 5 percent or less of a class
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
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. Osaic Wealth, Inc. is an affiliate of the parent holding company Osaic Holdings, Inc.
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.

OSAIC HOLDINGS, INC.

Signature:	Shawn Mihal
Name/Title:	SVP, Chief Compliance Officer - IA
Date:	08/14/2026