IAMGOLD (NYSE: IAG) sets March record date for 2026 AGM

Rhea-AI Filing Summary

IAMGOLD Corporation has scheduled its next Annual General Meeting of security holders as a virtual-only meeting on May 5, 2026. The record date for notice of meeting, voting, and beneficial ownership determination is March 20, 2026, meaning holders on that date will be entitled to participate.

The company will use Notice and Access for both registered and beneficial holders, and will pay for delivery to objecting beneficial owners. Computershare is acting as agent for IAMGOLD in administering the meeting logistics.

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

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of February 2026

Commission File Number: 001-31528

IAMGOLD Corporation
(Translation of registrant's name into English)

150 King Street West, Suite 2200
Toronto, Ontario, Canada M5H 1J9
Tel: (416) 360-4710
(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

[   ] Form 20-F                        [ x ] Form 40-F

SUBMITTED HEREWITH

Exhibits

Exhibit		Description
99.1		Notice of Annual General Meeting and Record Date

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	IAMGOLD CORPORATION
	(Registrant)
Date: February 23, 2026	By:	/s/ Annie Torkia Lagacé
		Annie Torkia Lagacé
	Title:	Chief Legal and Strategy Officer

February 23, 2026	320 Bay Street, 14th Floor
	Toronto ON M5H 4A6
	www.computershare.com
To: All Canadian Securities Regulatory Authorities

Subject: IAMGOLD CORPORATION

Dear Sir/Madam:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type :		Annual General Meeting
Record Date for Notice of Meeting :		March 20, 2026
Record Date for Voting (if applicable) :		March 20, 2026
Beneficial Ownership Determination Date :		March 20, 2026
Meeting Date :		May 05, 2026
Meeting Location (if available) :		Virtual Meeting
Issuer sending proxy related materials directly to NOBO:		No
Issuer paying for delivery to OBO:		Yes
Notice and Access (NAA) Requirements:
NAA for Beneficial Holders		Yes
Beneficial Holders Stratification Criteria:		Not Applicable
NAA for Registered Holders		Yes
Registered Holders Stratification Criteria:		Not Applicable
Voting Security Details:
Description	CUSIP Number		ISIN
COMMON	450913108		CA4509131088

Sincerely,

Computershare

Agent for IAMGOLD CORPORATION

FAQ

When is IAMGOLD (IAG) holding its 2026 Annual General Meeting?

IAMGOLD will hold its 2026 Annual General Meeting on May 5, 2026, as a virtual meeting. Security holders of record on March 20, 2026 are entitled to receive notice and participate, according to the meeting details provided by Computershare as agent.

What is the record date for IAMGOLD (IAG) shareholders for the 2026 AGM?

The record date for notice of meeting, voting, and beneficial ownership determination is March 20, 2026. Investors who are security holders on that date will be recognized for the May 5, 2026 virtual Annual General Meeting of IAMGOLD Corporation.

Will IAMGOLD’s 2026 Annual General Meeting be held virtually or in person?

IAMGOLD’s 2026 Annual General Meeting will be conducted as a virtual meeting. The filing specifies “Virtual Meeting” as the meeting location for the May 5, 2026 AGM, with Computershare acting as agent to handle the related proxy and meeting arrangements.

Does IAMGOLD (IAG) use Notice and Access for proxy materials for the 2026 AGM?

Yes. Notice and Access will be used for both beneficial and registered holders for IAMGOLD’s 2026 AGM. The company will not send proxy materials directly to non-objecting beneficial owners but will pay for delivery to objecting beneficial owners through intermediaries.

Who is acting as agent for IAMGOLD’s 2026 Annual General Meeting?

Computershare is acting as agent for IAMGOLD’s 2026 Annual General Meeting. The correspondence lists Computershare at 320 Bay Street, Toronto, as the party advising Canadian securities regulators of the May 5, 2026 virtual meeting and related record date information.

Filing Exhibits & Attachments

1 document

Press Releases

• EX-99.1 EXHIBIT 99.1 10.2 KB