ALR Technologies (ALRTF) director discloses shares and stock options

Rhea-AI Filing Summary

ALR Technologies SG Ltd. director Ronald Cheng filed an initial statement of ownership showing his current equity position. He directly holds 1,205,800 Ordinary Shares of the company.

He also holds stock options over 5,000,000 Ordinary Shares at an exercise price of $0.01 per share, expiring on June 30, 2028. A prior redomicile merger in November 2022 converted his former ALR Technologies Inc. shares, options, and warrants into equivalent ALR Technologies SG Ltd. securities.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Cheng Ronald

Role null

Type	Security	Shares	Price	Value
holding	Stock Option	--	--	--
holding	Ordinary Shares	--	--	--

Holdings After Transaction: Stock Option — 5,000,000 shares (Direct, null); Ordinary Shares — 1,205,800 shares (Direct, null)

Footnotes (1)

1. [object Object]

Key Figures

Direct Ordinary Shares held: 1,205,800 shares Options underlying shares: 5,000,000 shares Option exercise price: $0.01 per share +3 more

6 metrics

Direct Ordinary Shares held 1,205,800 shares Beneficial ownership as reported by Ronald Cheng

Options underlying shares 5,000,000 shares Underlying Ordinary Shares for stock options held by Cheng

Option exercise price $0.01 per share Exercise price of Cheng’s stock options

Option expiration date June 30, 2028 Expiration of stock options over 5,000,000 Ordinary Shares

Merger effective date November 7, 2022 Redomicile merger converting prior ALR Technologies Inc. securities

Unknown transaction entries 2 entries Holdings recorded with unknown transaction code in summary

Key Terms

Ordinary Shares, Stock Option, exercise price, Redomicile Merger

4 terms

Ordinary Shares financial

"each outstanding share of ALR Technologies Inc. common stock was converted into the right to receive one ordinary share of ALR Singapore"

Ordinary shares are a type of ownership stake in a company, giving shareholders a right to participate in the company’s profits and decision-making through voting. They are similar to owning a piece of a business, and their value can rise or fall based on the company's performance. Investors buy ordinary shares to potentially earn dividends and benefit from the company's growth over time.

Stock Option financial

"each option or warrant to purchase shares of Common Stock beneficially owned by the reporting person was converted into an option"

A stock option is a contract that gives you the right to buy or sell a company's stock at a specific price within a certain time frame. People use them to potentially make money if the stock's price moves favorably or to protect against losses. It's like holding a coupon that can be used to buy or sell stock at a set price later on.

exercise price financial

"an option or warrant to subscribe for an equivalent number of ALR Singapore Ordinary Shares at an equivalent exercise price"

The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.

Redomicile Merger regulatory

"the Redomicile Merger resulted in ALR Singapore becoming a parent company and successor to ALR Technologies Inc."

Understanding Insider Trading Forms →

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

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Cheng Ronald

(Last) (First) (Middle)

255 SPRINGFIELD ROAD

(Street)

OTTAWA ONTARIO K1M 0K8

(City) (State) (Zip)

ONTARIO, CANADA

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
ALR Technologies SG Ltd. [ ALRTF ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

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

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

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)
Ordinary Shares	1,205,800	D

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
Stock Option(1)	11/07/2022	06/30/2028	Ordinary Shares	5,000,000	$0.01	D

Explanation of Responses:

1. On November 7, 2022, ALR Technologies Inc. completed a merger by and among ALR Technologies Inc., ALR Technologies SG Ltd. (the "Company") and its wholly-owned subsidiary, ALRT Delaware, Inc., ("ALR Delaware"), pursuant to which ALR Delaware merged with and into ALR Technologies Inc. (the "Redomicile Merger"), with ALR Technologies Inc. continuing as the surviving entity and a wholly-owned subsidiary of ALR Singapore. The Redomicile Merger resulted in ALR Singapore becoming a parent company and successor to ALR Technologies Inc. At the effective time of the Redomicile Merger, each outstanding share of ALR Technologies Inc. common stock was converted into the right to receive one ordinary share of ALR Singapore, and each option or warrant to purchase shares of Common Stock beneficially owned by the reporting person was converted into an option or warrant to subscribe for an equivalent number of ALR Singapore Ordinary Shares at an equivalent exercise price.

	/s/ Ronald Cheng	05/15/2026
	** 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.
* Form 3: SEC 1473 (03-26)

FAQ

What does ALR Technologies (ALRTF) director Ronald Cheng report owning?

Ronald Cheng reports direct ownership of 1,205,800 Ordinary Shares of ALR Technologies SG Ltd. He also holds stock options linked to 5,000,000 Ordinary Shares, giving him significant additional potential equity exposure if he chooses to exercise those options.

What stock options related to ALRTF does Ronald Cheng hold?

Ronald Cheng holds stock options exercisable for 5,000,000 Ordinary Shares of ALR Technologies SG Ltd. These options have an exercise price of $0.01 per share and an expiration date of June 30, 2028, representing long-dated upside exposure.

How did the ALR Technologies redomicile merger affect Cheng’s holdings?

A redomicile merger completed on November 7, 2022 converted each ALR Technologies Inc. common share into one ALR Technologies SG Ltd. ordinary share. Cheng’s existing options and warrants were similarly converted into rights over an equivalent number of ALR Technologies SG Ltd. Ordinary Shares.

Does Ronald Cheng’s filing indicate any recent ALRTF share purchases or sales?

The disclosure lists Cheng’s current holdings but does not show any categorized purchases or sales. Transactions are recorded as holdings with an unknown transaction code, so the focus is on his beneficial ownership rather than recent trading activity in the company’s securities.

What is the exercise price and term of Cheng’s ALRTF stock options?

Cheng’s stock options carry an exercise price of $0.01 per Ordinary Share and an expiration date of June 30, 2028. This low exercise price and long remaining term provide him substantial leverage to future share price performance during the option life.