# EDGAR Filing Document

**Accession Number:** 0001526243
**File Stem:** 0001104659-26-037451
**Filing Date:** 2026-3
**Character Count:** 40420
**Document Hash:** 8d65f9de2bf2bef4c549013037ed103c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-26-037451.hdr.sgml**: 20260331

**ACCESSION NUMBER**: 0001104659-26-037451

**CONFORMED SUBMISSION TYPE**: S-8

**PUBLIC DOCUMENT COUNT**: 17

**FILED AS OF DATE**: 20260331

**DATE AS OF CHANGE**: 20260331

**EFFECTIVENESS DATE**: 20260331

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PERPETUA RESOURCES CORP.
- **CENTRAL INDEX KEY:** 0001526243
- **STANDARD INDUSTRIAL CLASSIFICATION:** GOLD & SILVER ORES [1040]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A1
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** S-8
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-294768
- **FILM NUMBER:** 26818116

**BUSINESS ADDRESS:**
- **STREET 1:** 405 S. 8TH STREET
- **CITY:** BOISE
- **STATE:** ID
- **ZIP:** 83702
- **BUSINESS PHONE:** 208-901-3060

**MAIL ADDRESS:**
- **STREET 1:** 405 S. 8TH STREET
- **CITY:** BOISE
- **STATE:** ID
- **ZIP:** 83702

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MIDAS GOLD CORP.
- **DATE OF NAME CHANGE:** 20110720

**As filed with the Securities and Exchange Commission on March 31, 2026**

**Registration No. 333-**

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM S-8**

**REGISTRATION STATEMENT**

***Under***

***THE SECURITIES ACT OF 1933***

**Perpetua Resources Corp.**

(Exact name of registrant as specified in its charter)

---

| | |
|:---|:---|
| &nbsp;&nbsp;**British Columbia** | &nbsp;&nbsp;**98-1040943** |
| &nbsp;&nbsp;(State or other jurisdiction<br> of incorporation or organization) | &nbsp;&nbsp;(I.R.S. Employer<br> Identification Number) |

---

---

| | |
|:---|:---|
| &nbsp;&nbsp;**405 S. 8<sup>th</sup> Street, Ste. 201**<br> **Boise, Idaho** | &nbsp;&nbsp;**83702** |
| &nbsp;&nbsp;(Address of Principal Executive Offices) | &nbsp;&nbsp;(Zip Code) |

---

**Omnibus Equity Incentive Plan**

(Full title of the plan)

------

**Perpetua Resources Idaho, Inc.**

**Jonathan Cherry**

**President & Chief Executive Officer**

**405 S. 8th Street, Ste 201**

**Boise, Idaho 83702**

**(208) 901-3060**

(Name, address and telephone number, including area code, of agent for service)

*with copies to:*

**Joanna D. Enns**

 **Hunton Andrews Kurth LLP**

 **1445 Ross Avenue, Ste. 3700**

 **Dallas, TX 75202**

 **(604) 630-5199**

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b- 2 of the Exchange Act.

Large accelerated filer ◻ Accelerated filer ◻ <br> Non-accelerated filer ⌧ Smaller reporting company ⌧ <br> Emerging growth company ⌧

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ◻

**REGISTRATION OF ADDITIONAL SECURITIES**

This Registration Statement registers the offer and sale of an additional 4,000,000 common shares, no par value (the "Common Shares") of Perpetua Resources Corp. (the "Company"), pursuant to the Company's Omnibus Equity Incentive Plan, as amended by the First Amendment to the Omnibus Equity Incentive Plan (as amended, the "Plan"). The additional Common Shares covered by this Registration Statement were approved for issuance by the Company's shareholders at the Company's Annual General Meeting of Shareholders held on May 16, 2024. The Company has previously filed a registration statement on Form S-8 with respect to the Common Shares originally authorized for issuance prior to the approval of the amendment to the Plan. Accordingly, pursuant to General Instruction E to Form S-8, the contents of the earlier registration statement on Form S-8 filed with the U.S. Securities and Exchange Commission on June 9, 2021 (Registration Number [333-256925](https://www.sec.gov/Archives/edgar/data/1526243/000110465921078662/tm2119025d2_s8.htm)) are incorporated herein by reference and made part of this Registration Statement, except as modified hereby.

**PART II**

**INFORMATION REQUIRED IN THE REGISTRATION STATEMENT**

**Item 3. Incorporation of Documents by Reference.**

The following documents filed by the Registrant with the Commission pursuant to the Securities Exchange Act of 1934, as amended (the "Exchange Act"), are incorporated into this registration statement by reference:

&nbsp;&nbsp;&nbsp;&nbsp;· [our Annual Report on Form 10-K for the year ended December 31, 2025, filed on March 31, 2026;](https://www.sec.gov/ix?doc=/Archives/edgar/data/1526243/000110465926037403/ppta-20251231x10k.htm)

&nbsp;&nbsp;&nbsp;&nbsp;· the information specifically incorporated by
reference into our [Annual Report on Form 10-K for the year ended December 31, 2024](https://www.sec.gov/ix?doc=/Archives/edgar/data/1526243/000141057825000385/ppta-20241231x10k.htm) , from our [definitive proxy statement on Schedule 14A, filed on April 2, 2025](https://www.sec.gov/Archives/edgar/data/1526243/000110465925030813/tm252465-1_def14a.htm) ;

&nbsp;&nbsp;&nbsp;&nbsp;· our [Current Report on Form 8-K filed on March 5, 2026](https://www.sec.gov/ix?doc=/Archives/edgar/data/1526243/000110465926024122/tm268005d2_8k.htm) ; and

&nbsp;&nbsp;&nbsp;&nbsp;· the description of our Common Shares contained
in our Registration Statement on [Form 8-A filed with the SEC on January 20, 2021](https://www.sec.gov/Archives/edgar/data/1526243/000110465921005849/tm213392d2_8a12b.htm) , including any amendment or report filed with
the SEC for purposes of updating such description, including [Exhibit 4.1](https://www.sec.gov/Archives/edgar/data/1526243/000110465926037403/ppta-20251231xex4d1.htm) to our Annual Report on Form 10-K for the year ended
December 31, 2025.

All reports and other documents subsequently filed by the registrant pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act, prior to the filing of a post-effective amendment to this Registration Statement that indicates that all of the shares of Common Stock offered under this Registration Statement have been sold or that deregisters all of such shares of Common Stock then remaining unsold, shall be deemed to be incorporated by reference in this Registration Statement and to be a part hereof from the date of the filing of such report or other document. Any statement contained herein or in any report or other document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this Registration Statement to the extent that the statement contained herein or therein, or in any report or other document forming any part of the Section 10(a) prospectus to be delivered to participants in connection herewith, modifies or supersedes such statement. Any statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.

**Item 6. Indemnification of Directors and Officers.**

We are incorporated under the BCBCA and are subject to the provisions of Part 5, Division 5 of the BCBCA. Under Section 160 of the BCBCA, we may, subject to Section 163 of the BCBCA:

&nbsp;&nbsp;&nbsp;&nbsp;(1) indemnify an individual who:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· is or was a director or officer of our company;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· is or was a director or officer of another corporation
(i) at a time when such corporation is or was an affiliate of our company; or (ii) at our request, or;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· at our request, is or was, or holds or held a
position equivalent to that of, a director or officer of a partnership, trust, joint venture or other unincorporated entity,

and including, subject to certain limited exceptions, the heirs and personal or other legal representatives of that individual (collectively, an "eligible party"), against all eligible penalties to which the eligible party is or may be liable; and

&nbsp;&nbsp;&nbsp;&nbsp;(2) after final disposition of an eligible proceeding, pay the expenses actually and reasonably incurred by
the eligible party in respect of that proceeding, where:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· "eligible penalty" means a judgment,
penalty or fine awarded or imposed in, or an amount paid in settlement of, and eligible proceeding.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· "eligible proceeding" means a proceeding
in which an eligible party or any of the heirs and personal or other legal representatives of the eligible party, by reason of the eligible
party being or having been a director or officer of, or holding or having held a position equivalent to that of a director or officer
of, our company or an associated corporation (a) is or may be joined as a party, or (b) is or may be liable for or in respect
of a judgment, penalty or fine in, or expenses related to, the proceeding.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· "expenses" includes costs, charges
and expenses, including legal and other fees, but does not include judgments, penalties, fines or amounts paid in settlement of a proceeding.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;· "proceeding" includes any legal proceeding
or investigative action, whether current, threatened, pending or completed.

Under Section 161 of the BCBCA, and subject to Section 163 of the BCBCA, we must, after the final disposition of an eligible proceeding, pay the expenses actually and reasonably incurred by an eligible party in respect of that proceeding if the eligible party (a) has not been reimbursed for those expenses, and (b) is wholly successful, on the merits or otherwise, in the outcome of the proceeding or is substantially successful on the merits in the outcome of the proceeding.

Under Section 162 of the BCBCA, and subject to Section 163 of the BCBCA, we may pay, as they are incurred in advance of the final disposition of an eligible proceeding, the expenses actually and reasonably incurred by an eligible party in respect of the proceeding, provided that we must not make such payments unless we first receive from the eligible party a written undertaking that, if it is ultimately determined that the payment of expenses is prohibited under Section 163 of the BCBCA, the eligible party will repay the amounts advanced.

Under Section 163 of the BCBCA, we must not indemnify an eligible party against eligible penalties to which the eligible party is or may be liable under Section 160(a) of the BCBCA, or pay the expenses of an eligible party in respect of that proceeding under Sections 160(b), 161 or 162 of the BCBCA, as the case may be, if any of the following circumstances apply:

&nbsp;&nbsp;&nbsp;&nbsp;· if the indemnity or payment is made under an
earlier agreement to indemnify or pay expenses and, at the time that the agreement to indemnify or pay expenses was made, we were prohibited
from giving the indemnity or paying the expenses by our Articles;

&nbsp;&nbsp;&nbsp;&nbsp;· if the indemnity or payment is made otherwise
than under an earlier agreement to indemnify or pay expenses and, at the time that the indemnity or payment is made, we are prohibited
from giving the indemnity or paying the expenses by our Articles;

&nbsp;&nbsp;&nbsp;&nbsp;· if, in relation to the subject matter of the
eligible proceeding, the eligible party did not act honestly and in good faith with a view to the best interests of our company or the
associated corporation, as the case may be; or

&nbsp;&nbsp;&nbsp;&nbsp;· in the case of an eligible proceeding other than
a civil proceeding, if the eligible party did not have reasonable grounds for believing that the eligible party's conduct in respect
of which the proceeding was brought was lawful.

If an eligible proceeding is brought against an eligible party by or on behalf of our company or by or on behalf of an associated corporation, we must not either indemnify the eligible party against eligible penalties to which the eligible party is or may be liable under Section 160(a) of the BCBCA, or pay the expenses of the eligible party under Sections 160(b), 161 or 162 of the BCBCA, as the case may be, in respect of the proceeding.

Under Section 164 of the BCBCA, and despite any other provision of Part 5, Division 5 of the BCBCA and whether or not payment of expenses or indemnification has been sought, authorized or declined under Part 5, Division 5 of the BCBCA, on application of our company or an eligible party, the Supreme Court of British Columbia may do one or more of the following:

&nbsp;&nbsp;&nbsp;&nbsp;· order us to indemnify an eligible party against
any liability incurred by the eligible party in respect of an eligible proceeding;

&nbsp;&nbsp;&nbsp;&nbsp;· order us to pay some or all of the expenses incurred
by an eligible party in respect of an eligible proceeding;

&nbsp;&nbsp;&nbsp;&nbsp;· order the enforcement of, or payment under, an
agreement of indemnification entered into by us;

&nbsp;&nbsp;&nbsp;&nbsp;· order us to pay some or all of the expenses actually
and reasonably incurred by any person in obtaining an order under Section 164 of the BCBCA; or

&nbsp;&nbsp;&nbsp;&nbsp;· make any other order the court considers appropriate.

Section 165 of the BCBCA provides that we may purchase and maintain insurance for the benefit of an eligible party or the heirs and personal or other legal representatives of the eligible party against any liability that may be incurred by reason of the eligible party being or having been a director or officer of, or holding or having held a position equivalent to that of a director or officer of, our company or an associated corporation.

Under our Articles, and subject to the BCBCA, we must indemnify a director, former director or alternate director and his or her heirs and legal personal representatives against all eligible penalties to which such person is or may be liable, and we must, after the final disposition of an eligible proceeding, pay the expenses actually and reasonably incurred by such person in respect of that proceeding. Each director and alternate director is deemed to have contracted with our company on the terms of the indemnity contained in our Articles.

Under our Articles, and subject to the BCBCA, we may agree to indemnify and may indemnify any person (including an eligible party). We have entered into indemnity agreements with certain of our directors and officers.

Pursuant to our Articles, the failure of an eligible party to comply with the BCBCA or our Articles does not, of itself, invalidate any indemnity to which he or she is entitled under our Articles.

Under our Articles, we may purchase and maintain insurance for the benefit of a person (or his or her heirs or legal personal representatives) who:

&nbsp;&nbsp;&nbsp;&nbsp;· is or was a director, alternate director, officer,
employee or agent of our company;

&nbsp;&nbsp;&nbsp;&nbsp;· is or was a director, alternate director, officer,
employee or agent of another corporation (i) at a time when such corporation is or was an affiliate of our company; or (ii) at
our request, or

&nbsp;&nbsp;&nbsp;&nbsp;· at our request, is or was, or holds or held a
position equivalent to that of, a director, alternate director or officer of a partnership, trust, joint venture or other unincorporated
entity,

against any liability incurred by him or her as a director, alternate director, officer, employee or agent or person who holds or held such equivalent position.

We have entered into indemnity agreements with each of our current directors (the "Indemnity Agreements") and employment agreements containing indemnification provisions with three of our executive officers, Jonathan Cherry, President and Chief Executive Officer, Mark Murchison, Chief Financial Officer, and Gregory A. Fontaine, Senior Vice President and General Counsel (the "Employment Agreements"), to provide these directors and executive officers additional contractual assurances regarding the scope of the indemnification set forth in our Articles and to provide additional procedural protections, subject to certain exceptions described below. The Indemnity Agreements, among other things, require us to indemnify each director to the fullest extent permitted by law, including but not limited to the indemnity under the Act, our Notice of Articles and Articles and the indemnity agreement, from and against any and all losses (including all costs, disbursements, charges, awards, expenses, losses, damages (including punitive and exemplary), fees (including any legal, professional or advisory fees or disbursements), liabilities, amounts paid to settle or dispose of any claim or satisfy any judgment, fines, penalties or liabilities) which the director may reasonably suffer, sustain, incur or be required to pay in respect of any claim arising out of the person's services as a director. Similarly, the Employment Agreements require us to indemnify each of the aforementioned executive officers to the fullest extent permitted by law, including but not limited to the indemnity under the Act, our Notice of Articles and Articles, and the Articles of Incorporation and Bylaws of Perpetua Resources Idaho Inc., our wholly owned subsidiary, with respect to all liabilities and reasonable expenses which the officer may incur in any threatened, pending or completed action, suit or proceeding arising out of such officer's services as an officer. The indemnity provided under the Indemnity Agreements and Employment Agreements will only be available if the applicable director or executive officer (the "Indemnified Party") was acting honestly and in good faith with a view to the best interests of the Company in relation to the subject matter of the claim; and, in the case of a proceeding that is not a civil action/proceeding, the Indemnified Party had reasonable grounds for believing that the Indemnified Party's conduct in respect of which the action/proceeding was brought was lawful.

Pursuant to the Indemnity Agreements, the Company has also agreed to maintain the coverage provided by directors' and officers' insurance policy listed therein and, in the event that such policy is discontinued for any reason, or in the event of a merger, amalgamation, take-over bid, arrangement, recapitalization, consolidation, liquidation, wind-up, dissolution, share exchange, material sale of assets or similar transaction in respect of the Company, the Company will cause to be purchased, maintained and administered for a period of six years after such discontinuance, insurance for the benefit of the Indemnified Party (the "Run-Off Coverage"), on similar terms to the extent permitted by law and provided such Run-Off Coverage is available on commercially acceptable terms and premiums (as determined by the board of directors in its reasonable and good faith opinion), provided that the premiums for the Run-Off Coverage will be deemed to be commercially acceptable if the total premiums for such Run-Off Coverage do not exceed 300% of annual premiums under the Policy at the time they are discontinued). The Employment Agreements also require the Company to maintain directors' and officers' insurance policy coverage. Pursuant to the terms of the Employment Agreements, each of the aforementioned executive officers is entitled to coverage under such policy on the same terms and conditions (including, without limitation, with respect to scope, exclusions, amounts and deductibles) as are available to other senior executives, during such executive's employment and for a period of six years after the termination of employment. We are also required to maintain a customary, industry-standard Employed Lawyers Professional Liability insurance policy for Mr. Fontaine during Mr. Fontaine's employment and for six years thereafter.

Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers or persons controlling the registrant pursuant to the foregoing provisions, the registrant has been informed that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act, and is therefore unenforceable.

**Item 8. Exhibits.**

The following documents are filed as exhibits to this registration statement, including those exhibits incorporated herein by reference to a prior filing Perpetua Resources Corp. under the Securities Act or the Exchange Act as indicated in parentheses:

---

| | |
|:---|:---|
| **Exhibit**<br> **Number** | **Exhibits** |
| [4.1](https://www.sec.gov/Archives/edgar/data/1526243/000110465921048641/tm2112305d1_ex4-2.htm) | [Notice of Articles and Articles filed under the Business Corporations Act (British Columbia) (incorporated by reference to Exhibit 4.2 of the Company's Registration Statement on Form S-8 (File No. 333-255147) filed with the SEC on April 9, 2021).](https://www.sec.gov/Archives/edgar/data/1526243/000110465921048641/tm2112305d1_ex4-2.htm) |
| [4.2](https://www.sec.gov/Archives/edgar/data/1526243/000110465922065426/tm2217002d1_ex3-1.htm) | [Amendment to Articles, dated May 25, 2022 (incorporated by reference to Exhibit 3.1 of the Company's Current Report on Form 8-K, filed with the SEC on May 27, 2022).](https://www.sec.gov/Archives/edgar/data/1526243/000110465922065426/tm2217002d1_ex3-1.htm) |
| [4.3](https://www.sec.gov/Archives/edgar/data/1526243/000110465926037403/ppta-20251231xex4d1.htm) | [Description of Common Shares (incorporated by reference to Exhibit 4.1 of the Company's Annual Report on Form 10-K for the year ended December 31, 2025, filed with the SEC on March 31, 2026).](https://www.sec.gov/Archives/edgar/data/1526243/000110465926037403/ppta-20251231xex4d1.htm) |
| [5.1](tm2610068d3_ex5-1.htm) | [Opinion of Cozen O'Connor LLP as to the legality of the securities being registered.](tm2610068d3_ex5-1.htm) |
| [23.1](tm2610068d3_ex23-1.htm) | [Consent of PricewaterhouseCoopers LLP.](tm2610068d3_ex23-1.htm) |
| [23.2](tm2610068d3_ex5-1.htm) | [Consent of Cozen O'Connor LLP (included as part of its opinion filed as Exhibit 5.1).](tm2610068d3_ex5-1.htm) |
| [23.3](tm2610068d3_ex23-3.htm) | [Consent of BBA Consultants International LP.](tm2610068d3_ex23-3.htm) |
| [23.4](tm2610068d3_ex23-4.htm) | [Consent of James Norine.](tm2610068d3_ex23-4.htm) |
| [23.5](tm2610068d3_ex23-5.htm) | [Consent of Christopher Dail.](tm2610068d3_ex23-5.htm) |
| [24.1](#poa_001) | [Powers of Attorney (included on signatures pages of this registration statement).](#poa_001) |
| [99.1](https://www.sec.gov/Archives/edgar/data/1526243/000110465924087827/ppta-20240630xex10d3.htm) | [First Amendment to Omnibus Equity Incentive Plan (incorporated by reference to Exhibit 10.3 of the Company's Quarterly Report on Form 10-Q for its quarterly period ended June 30, 2024, filed with the SEC on August 9, 2024).](https://www.sec.gov/Archives/edgar/data/1526243/000110465924087827/ppta-20240630xex10d3.htm) |
| [107](tm2610068d3_ex-filingfees.htm) | [Filing Fee Table.](tm2610068d3_ex-filingfees.htm) |

---

**SIGNATURES**

Pursuant to the requirements of the Securities Act of 1933, Perpetua Resources Corp. certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Boise, State of Idaho, on March 31, 2026.

---

| | |
|:---|:---|
| **PERPETUA RESOURCES CORP.** | **PERPETUA RESOURCES CORP.** |
| By: | /s/ Jonathan Cherry |
|  | Name: Jonathan Cherry |
|  | Title: President, Chief Executive Officer and Director |

---

**POWER OF ATTORNEY**

Each person whose signature appears below constitutes and appoints Jonathan Cherry and Mark Murchison, and each of them, as his or her true and lawful attorneys-in-fact and agents, each with the full power of substitution, for him or her and in his or her name, place or stead, in any and all capacities, to sign any and all amendments to this registration statement (including post-effective amendments), and to sign any registration statement for the same offering covered by this registration statement that is to be effective upon filing pursuant to Rule 462(b) promulgated under the Securities Act, and all post-effective amendments thereto, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary and desirable to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all the said attorneys-in-fact and agents, or his or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement has been signed by the following persons in the capacities and on March 31, 2026.

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Signature** | &nbsp;&nbsp;**Title** |
| &nbsp;&nbsp;/s/ Jonathan Cherry |  |
| &nbsp;&nbsp;Jonathan Cherry | &nbsp;&nbsp;President, Chief Executive Officer and Director<br> (Principal Executive Officer) |
| &nbsp;&nbsp;/s/ Mark Murchison |  |
| &nbsp;&nbsp;Mark Murchison | &nbsp;&nbsp;Chief Financial Officer<br> (Principal Financial and Accounting Officer) |
| &nbsp;&nbsp;/s/ Marcelo Kim |  |
| &nbsp;&nbsp;Marcelo Kim | &nbsp;&nbsp;Chairman of the Board of Directors |
| &nbsp;&nbsp;/s/ Andrew Cole |  |
| &nbsp;&nbsp;Andrew Cole | &nbsp;&nbsp;Member of the Board of Directors |
| &nbsp;&nbsp;/s/ Bob Dean |  |
| &nbsp;&nbsp;Bob Dean | &nbsp;&nbsp;Member of the Board of Directors |
| &nbsp;&nbsp;/s/ Laura Dove |  |
| &nbsp;&nbsp;Laura Dove | &nbsp;&nbsp;Member of the Board of Directors |
| &nbsp;&nbsp;/s/ Rich Haddock |  |
| &nbsp;&nbsp;Rich Haddock | &nbsp;&nbsp;Member of the Board of Directors |
| &nbsp;&nbsp;/s/ Jeff Malmen |  |
| &nbsp;&nbsp;Jeff Malmen | &nbsp;&nbsp;Member of the Board of Directors |
| &nbsp;&nbsp;/s/ Chris J. Robison |  |
| &nbsp;&nbsp;Chris J. Robison | &nbsp;&nbsp;Member of the Board of Directors |
| &nbsp;&nbsp;/s/ Alex Sternhell |  |
| &nbsp;&nbsp;Alex Sternhell | &nbsp;&nbsp;Member of the Board of Directors |

---

**AUTHORIZED REPRESENTATIVE**

Pursuant to the requirements of the Securities Act, the undersigned certifies that it is the duly authorized United States representative of Perpetua Resources Corp. and has duly caused this Registration Statement to be signed on behalf of it by the undersigned, thereunto duly authorized, in the City of Boise, State of Idaho, on March 31, 2026.

---

| | |
|:---|:---|
| **PERPETUA RESOURCES IDAHO INC.** | **PERPETUA RESOURCES IDAHO INC.** |
| By: | /s/ Jonathan Cherry |
|  | Name: Jonathan Cherry |
|  | Title: President & Chief Executive Officer |

---

## Exhibit 5.1

**Exhibit 5.1**

![](tm2610068d3_ex5-1img001.jpg)

March 31, 2026

Perpetua Resources Corp.<br> Suite 201 – 405 S 8<sup>th</sup> Street, Boise, Idaho<br> 83702

Dear Sirs/Mesdames:

---

| | |
|:---|:---|
| **Re:** | **Perpetua Resources Corp. (the "Company")** |

---

We have acted as counsel to the Company, a company existing under the *Business Corporations Act* (British Columbia), and have been asked to give this opinion in connection with the filing with the Securities and Exchange Commission of a registration statement on Form S-8 (the "**Registration Statement**") covering an aggregate of 4,000,000 common shares without par value in the capital of the Company (the "**Plan Shares**") issuable pursuant to the Company's Omnibus Equity Incentive Plan, as amended by the First Amendment to Omnibus Equity Incentive Plan (as amended, the "**Plan**"). This opinion letter is furnished to you at your request to enable you to fulfill the requirements of Item 601(b)(5) of Regulations S-K, 17 C.F.R. § 229.601(b)(5), in connection with the Registration Statement.

In connection with this opinion, we have examined and relied upon originals or copies, certified or otherwise identified to our satisfaction of such documents, caused to be made such searches and investigations and considered such questions of law as we have considered relevant or necessary for the purpose of this opinion. In our examination, we have assumed the genuineness of all signatures and the authenticity of all documents submitted to us as originals, the conformity to original documents of all documents submitted to us as photostatic or certified copies and the veracity of certificates of officers of the Company.

We are solicitors qualified to practice law in the Province of British Columbia only and we express no opinion as to the laws of any jurisdiction, or as to any matters governed by the laws of any jurisdiction, other than the laws of the Province of British Columbia and the laws of Canada applicable therein. The opinion herein is based on the laws of the Province of British Columbia and the laws of Canada applicable therein in effect on the date hereof.

Based and relying upon and subject to the foregoing and the qualifications hereinafter expressed, we are of the opinion that at the date hereof, the Plan Shares have been duly authorized for issuance and, upon issuance in accordance with the terms of the Plan and the applicable stock option or award agreements, the passing of all necessary corporate resolutions, and the issuance of the requisite number of Plan Shares, such Plan Shares will be validly issued and outstanding as fully paid and non-assessable common shares of the Company.

  <br> Bentall 5 550 Burrard St Suite 2501 Vancouver, BC V6C 2B5 (604) 674-9170 (604) 674-9245 Fax cozen.com

We hereby consent to the use of our name in the Registration Statement relating to the Plan Shares and to the filing, as an exhibit to the Registration Statement, of this opinion.

Yours truly,

/s/ Cozen O'Connor LLP

## Exhibit 23.1

**Exhibit 23.1**

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of Perpetua Resources Corp. of our report dated March 31, 2026 relating to the financial statements, which appears in Perpetua Resources Corp.'s Annual Report on Form 10-K for the year ended December 31, 2025.

/s/ PricewaterhouseCoopers LLP<br> Denver, Colorado<br> March 31, 2026

## Exhibit 23.3

**Exhibit 23.3**

**CONSENT OF QUALIFIED PERSON**

The undersigned hereby consents to the inclusion in or incorporation by reference in the registration statement on Form S-8 and any amendments or supplements thereto (the "Registration Statement") of Perpetua Resources Corp. being filed with the U.S. Securities and Exchange Commission ("SEC"), of references to BBA Consultants International LP's (formerly Tierra Group International, Ltd.) name and to the use of, or the incorporation by reference of the technical report summary titled "Stibnite Gold Project S-K 1300 Technical Report Summary, Valley County, Idaho, USA," with an effective date of December 31, 2025 (the "Technical Report Summary") and the use of scientific and technical information, including any mineral reserve and mineral resource estimates, from the Technical Report Summary (collectively, the "Technical Information"), which comply with the requirements under Subpart 1300 of Regulation S-K promulgated by the SEC, including extracts from or summaries of the Technical Information.

---

| |
|:---|
| DATED: March 31, 2026 |
| <br> Signed on behalf of BBA Consultants International LP |
| /s/ Justin Knudsen |
| Name: Justin Knudsen<br> Title: Office Director, BBA Consultants International LP |

---

## Exhibit 23.4

**Exhibit 23.4**

**CONSENT OF QUALIFIED PERSON**

The undersigned hereby consents to the inclusion in or incorporation by reference in the registration statement on Form S-8 and any amendments and supplements thereto (the "Registration Statement") of Perpetua Resources Corp. (the "Company") being filed with the U.S. Securities and Exchange Commission ("SEC"), of references to the undersigned's name and to the use of, or the incorporation by reference of (i) the technical report summary titled "Stibnite Gold Project S-K 1300 Technical Report Summary, Valley County, Idaho, USA," with an effective date of December 31, 2025 (the "Technical Report Summary") and the use of scientific and technical information, including any mineral reserve and mineral resource estimates, from the Technical Report Summary (collectively, the "Technical Information"), which comply with the requirements under Subpart 1300 of Regulation S-K promulgated by the SEC, for which the undersigned is responsible, including extracts from or summaries of the Technical Information, and (ii) the information derived from the Technical Report Summary, including any quotation from or summarization of the Technical Report Summary, which are included in the Company's Annual Report filed on Form 10-K for the year ended December 31, 2025.

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| |
|:---|
| DATED: March 31, 2026 |
| /s/ James Norine |
| Name: James Norine |
| Title: Senior Vice President, Projects at Perpetua Resources Idaho, Inc., a wholly owned subsidiary of Perpetua Resources Corp. |

---

## Exhibit 23.5

**Exhibit 23.5**

**CONSENT OF QUALIFIED PERSON**

The undersigned hereby consents to the inclusion in or incorporation by reference in the registration statement on Form S-8 and any amendments and supplements thereto (the "Registration Statement") of Perpetua Resources Corp. (the "Company") being filed with the U.S. Securities and Exchange Commission ("SEC"), of references to the undersigned's name and to the use of, or the incorporation by reference of (i) the technical report summary titled "Stibnite Gold Project S-K 1300 Technical Report Summary, Valley County, Idaho, USA," with an effective date of December 31, 2025 (the "Technical Report Summary") and the use of scientific and technical information, including any mineral reserve and mineral resource estimates, from the Technical Report Summary (collectively, the "Technical Information"), which comply with the requirements under Subpart 1300 of Regulation S-K promulgated by the SEC, for which the undersigned is responsible, including extracts from or summaries of the Technical Information, and (ii) the information derived from the Technical Report Summary, including any quotation from or summarization of the Technical Report Summary, which are included in the Company's Annual Report filed on Form 10-K for the year ended December 31, 2025.

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| |
|:---|
| DATED: March 31, 2026 |
| /s/ Christopher Dail |
| Name: Christopher Dail |
| Title: Exploration Manager at Perpetua Resources Idaho, Inc., a wholly owned subsidiary of Perpetua Resources Corp. |

---

## Ex-Filing

?xml version='1.0' encoding='ASCII'? EX-FILING FEES

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| |
|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Calculation of Filing Fee Tables**  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **S-8**  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **PERPETUA RESOURCES CORP.**  |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Security Type**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Security Class Title**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Fee Calculation Rule**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Amount Registered**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Proposed Maximum Offering Price Per Unit**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Maximum Aggregate Offering Price**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Fee Rate**  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Amount of Registration Fee**  |
| 1 | Equity | Common Shares, no par value | Other | 4000000 | $24.67 | $98680000.00 | 0.0001381 | $13627.71 |
| Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: |  | $98680000.00  |  | $13627.71  |
| Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  |  |  |  | $0.00  |
| Net Fee Due:  | Net Fee Due:  | Net Fee Due:  | Net Fee Due:  | Net Fee Due:  |  |  |  | $13627.71  |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **Offering Note** <br>

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <sup>1</sup> The Form S-8 registration statement to which this Exhibit 107.1 is attached registers the offer and sale of an additional 4,000,000 common shares, no par value (the "Common Shares"), of Perpetua Resources Corp. (the "Registrant") reserved and authorized for issuance under the Registrant's First Amendment to the Omnibus Equity Incentive Plan (the "Plan"). The Registrant has previously filed a registration statement on Form S-8 with respect to the 4,280,530 Common Shares originally reserved and authorized for issuance under the Plan prior to the approval of the amendment to the Plan at the Registrant's 2024 Annual General Meeting of Shareholders. Pursuant to Rule 416(a) of the Securities Act of 1933, as amended (the "Securities Act"), this registration statement also covers any additional Common Shares that become issuable under the Plan that may be offered or issued to prevent dilution resulting from stock splits, stock dividends, recapitalizations or similar transactions. Estimated solely for the purpose of calculating the registration fee in accordance with Rules 457(c) and 457(h) under the Securities Act. The offering price and registration fee are based on a price of $24.67 per share, which price is the average of the high and low prices for the Common Shares, as reported on the Nasdaq Global Market on March 24, 2026.

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| |
|:---|
| |
| **Rule 457(p)** |
| Fee Offset Claims |
| Fee Offset Sources |

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