PATRICK J. MAHAFFY - 29 Aug 2025 Form 3 Insider Report for Medicus Pharma Ltd. (MDCX)

Role: Director
Signature: /s/ Raza Bokhari, as Attorney-in-Fact, for Patrick J. Mahaffy
Issuer symbol: MDCX
Transactions as of: 29 Aug 2025
Net transactions value: $0
Form type: 3
Filing time: 08 Sep 2025, 16:36:44 UTC
Previous filing: 03 Mar 2022
Next filing: 18 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
MAHAFFY PATRICK J	Director	300 CONSHOHOCKEN STATE ROAD, SUITE 200, W. CONSHOHOCKEN	/s/ Raza Bokhari, as Attorney-in-Fact, for Patrick J. Mahaffy	08 Sep 2025	0001266569

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	MDCX	Common Shares, no par value ("Common Shares")						35,435	29 Aug 2025	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	MDCX	Stock Option (right to buy)							29 Aug 2025	Common Shares	25,000	$1.94	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The option is scheduled to vest in equal quarterly instalments over the twelve months immediately following August 29, 2025.

Remarks:

Exhibit List - Exhibit 24.1 - Power of Attorney