[Form 3] PERPETUA RESOURCES CORP. Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Perpetua Resources Corp. (PPTA) Form 3 reports that Mark E. Murchison, serving as Chief Financial Officer, filed an initial beneficial-ownership statement for the 10/01/2025 event. The filing, signed by an attorney-in-fact on 10/06/2025, states no securities are beneficially owned by the reporting person and lists Exhibit 24.1 (Power of Attorney).

Positive

• Initial Form 3 filed for CFO, establishing public disclosure of position and baseline (event date 10/01/2025)
• Power of Attorney attached (Exhibit 24.1), indicating authorized filing and procedural completeness

Negative

• No securities beneficially owned reported for the CFO as of 10/01/2025, showing no disclosed equity stake at filing

Insights

Corporate Governance Analyst

TL;DR: Officer filing shows compliance but discloses no personal stake as of the reported date.

The Form 3 records an initial Section 16 filing for the company's CFO with an event date of 10/01/2025 and a signature date of 10/06/2025. The document explicitly states that the reporting person owns no securities, and it attaches a power of attorney (Exhibit 24.1).

This filing is primarily procedural: it confirms timely disclosure obligations were met and establishes a baseline ownership position (none) for future reports. Investors or compliance officers may note the lack of reported holdings as of 10/01/2025 when comparing later Forms 4 or 5 for changes.

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^*

Murchison Mark E

(Last) (First) (Middle)

405 S. 8TH STREET, STE 201

(Street)

BOISE ID 83702

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/01/2025

3. Issuer Name and Ticker or Trading Symbol
PERPETUA RESOURCES CORP. [ PPTA ]

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

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

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:

Remarks:

Exhibit List: Exhibit 24.1 - Power of Attorney

No securities are beneficially owned.

	/s/ Tanya Nelson, as attorney-in-fact for Mark Murchison	10/06/2025
	** 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

What does the PPTA Form 3 filed by Mark E. Murchison disclose?

The Form 3 discloses that Mark E. Murchison, identified as Chief Financial Officer, filed an initial beneficial-ownership statement with an event date of 10/01/2025 and reported no securities beneficially owned.

When was the Form 3 for PPTA dated and signed?

The event date listed is 10/01/2025 and the form was signed by an attorney-in-fact on 10/06/2025.

Does the filing include any exhibits or authorizations?

Yes, the filing lists Exhibit 24.1, a Power of Attorney, which authorized the attorney-in-fact to sign the Form 3.

Will this Form 3 show future changes in ownership for PPTA?

This Form 3 establishes the baseline ownership (none) as of 10/01/2025; any future acquisitions or dispositions by the reporting person should appear on subsequent Forms 4 or 5.