Calamos Global Dynamic Income (NYSE: CHW) trustee files Form 3 showing no beneficial ownership

Rhea-AI Filing Summary

Calamos Global Dynamic Income Fund insider filing reports no holdings. Trustee Hugh Armstrong filed an initial ownership report stating that he does not beneficially own any non-derivative or derivative securities of Calamos Global Dynamic Income Fund. The filing confirms that, as of the event date, there are no shares or derivative positions attributed to him in this capacity.

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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^*

Armstrong Hugh

(Last) (First) (Middle)

2020 CALAMOS COURT

(Street)

NAPERVILLE IL 60563

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
09/01/2025

3. Issuer Name and Ticker or Trading Symbol
Calamos Global Dynamic Income Fund [ CHW ]

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

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

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:

No securities are beneficially owned.

	s/ Tracey Quinn, by Power of Attorney for Hugh Armstrong, Attorney-in-Fact	09/09/2025
	** 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.
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.

FAQ

Who is the reporting person in the Calamos Global Dynamic Income Fund (CHW) Form 3?

The reporting person is Hugh Armstrong, who is identified in the filing as a Trustee of Calamos Global Dynamic Income Fund.

What does the Form 3 for Calamos Global Dynamic Income Fund (CHW) disclose about Hugh Armstrong’s holdings?

The Form 3 states in the explanation of responses that no securities are beneficially owned by Hugh Armstrong, indicating no reportable holdings in CHW.

Does Hugh Armstrong hold any derivative securities of Calamos Global Dynamic Income Fund (CHW)?

No. The Form 3 Table II for derivative securities shows no positions, and the explanation confirms that no securities are beneficially owned.

What is the relationship of Hugh Armstrong to Calamos Global Dynamic Income Fund (CHW)?

Hugh Armstrong is reported as "Other: Trustee", indicating he serves as a trustee of Calamos Global Dynamic Income Fund.

Is this Calamos Global Dynamic Income Fund (CHW) filing for one or multiple reporting persons?

The Form 3 indicates it is a Form filed by one reporting person, referring solely to Hugh Armstrong.