ALR Technologies (ALRTF) extends 4.91B CEO and director warrants to 2026

Rhea-AI Filing Summary

ALR Technologies SG Ltd. reports that on December 31, 2026 it modified certain share purchase warrants held by two senior insiders. The company extended the expiry date of 4,910,001,500 warrants held by CEO and Chairman Sidney Chan and VP and director Christine Kan from December 31, 2025 to December 31, 2026. Each warrant is exercisable into one ordinary share at an exercise price of $0.002 per share. This change keeps a large block of low-priced warrants in place for an additional year, preserving potential equity participation for these executives.

Insights

Equity compensation and governance analyst

ALR extends insiders’ very low-priced warrants by one year, preserving a large potential equity position.

ALR Technologies SG Ltd. has extended the expiry date of 4,910,001,500 share purchase warrants held by its CEO and Chairman, Sidney Chan, and VP and director, Christine Kan. The new expiry date moves from December 31, 2025 to December 31, 2026, and each warrant remains exercisable into one ordinary share at an exercise price of $0.002 per share.

This modification does not change the exercise price or the number of warrants, but it lengthens the time during which these insiders can convert warrants into shares at a very low price. The filing does not quantify how this compares to total shares outstanding, so the scale of potential dilution for other shareholders cannot be assessed from this information alone.

From a governance perspective, the decision highlights the board’s willingness to maintain a significant equity incentive for key insiders over a longer period. Future company filings that include total shares outstanding and details of any warrant exercises will provide more context on how these extended warrants affect ownership structure over time.

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 January 2026

____________________       

Commission File Number: 000-56491

ALR Technologies SG Ltd.

(Translation of registrant’s name into English)

9 Raffles Place

#26-01 Republic Plaza

Singapore

Singapore 048619

(Address of principal executive office)

____________________

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

Form 20-F ☒ Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

CONTENTS

On December 31, 2026, ALR Technologies SG Ltd. (the “Company”) modified certain share purchase warrants (the “Warrants”). Each Warrant is exercisable into one ordinary share of the Company (the “Shares”).

The Company has modified 4,910,001,500 Warrants held by Mr. Sidney Chan and Ms. Christine Kan to extend the expiry date of those Warrants from December 31, 2025, to December 31, 2026. The Warrants are exercisable at a price of $0.002 per share. Mr. Chan is the Chief Executive Officer and Chairman of the Board of Directors. Ms. Kan is a VP and member of the Board of Directors.

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.

Date: January 5, 2026

ALR Technologies SG Ltd.

By: /s/ Sidney Chan

Name: Sidney Chan

Title: CEO

FAQ

What did ALR Technologies SG Ltd. (ALRTF) change in this 6-K filing?

ALR Technologies SG Ltd. extended the expiry date of certain share purchase warrants held by two senior insiders, moving their expiration from December 31, 2025 to December 31, 2026.

How many warrants were affected for ALR Technologies SG Ltd. (ALRTF)?

The company modified 4,910,001,500 share purchase warrants held by CEO and Chairman Sidney Chan and VP and director Christine Kan.

What is the exercise price of the modified warrants at ALR Technologies SG Ltd. (ALRTF)?

Each modified warrant is exercisable into one ordinary share of ALR Technologies SG Ltd. at an exercise price of $0.002 per share.

Who holds the extended warrants at ALR Technologies SG Ltd. (ALRTF)?

The extended warrants are held by Mr. Sidney Chan, the Chief Executive Officer and Chairman of the Board, and Ms. Christine Kan, a Vice President and member of the Board of Directors.

Does this ALR Technologies SG Ltd. (ALRTF) change alter the number of warrants or only the expiry date?

The change described affects the expiry date only. The filing states that 4,910,001,500 warrants remain exercisable into one share each at $0.002 per share, with the expiry extended to December 31, 2026.

Is this ALR Technologies SG Ltd. (ALRTF) warrant change part of a new financing or offering?

The disclosure describes a modification of existing share purchase warrants held by insiders, specifically extending their expiry date. It does not describe a new securities offering.