PPTA

SEC source: 0001104659-24-042540 · tm2410583-7_4seq1.xml · derivative · entry 1

Malmen Jeffrey L · CIK 0001445756 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,309

Underlying: Common Shares · 1,672 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-042539 · tm2410583-6_4seq1.xml · derivative · entry 1

Dean Robert Alan · CIK 0001902350 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,073

Underlying: Common Shares · 2,190 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-042537 · tm2410583-5_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,118

Underlying: Common Shares · 2,536 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-042531 · tm2410583-4_4seq1.xml · derivative · entry 1

Sternhell Alexander McLeod · CIK 0001902351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,621

Underlying: Common Shares · 1,672 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the reporting person's separation from service occurs.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the reporting person's separation from service occurs.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the reporting person's separation from service occurs.

SEC source: 0001104659-24-042528 · tm2410583-3_4seq1.xml · derivative · entry 1

Haddock Richie Darrin · CIK 0001977859 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,219

Underlying: Common Shares · 1,672 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-042520 · tm2410583-1_4seq1.xml · derivative · entry 1

Dove Laura · CIK 0001920316 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,621

Underlying: Common Shares · 1,672 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for her service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for her service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for her service during the first quarter of 2024. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-041832 · tm2410301-3_4seq1.xml · nonDerivative · entry 1

Bogert L Michael · CIK 0001459705 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,479

F1 · kind: The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the settlement of Restricted Share Units, which vested on February 10, 2024 and March 5, 2024, and were settled in common shares of the Issuer following the end of the Issuer's blackout period on March 28, 2024.

SEC source: 0001104659-24-041829 · tm2410301-2_4seq1.xml · nonDerivative · entry 1

Haslam Alan Douglas · CIK 0001902353 · See remarks (2)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,571

F1 · kind: The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the settlement of Restricted Share Units, which vested on February 10, 2024 and March 5, 2024, and were settled in common shares of the Issuer following the end of the Issuer's blackout period on March 28, 2024.

SEC source: 0001104659-24-041817 · tm2410301-1_4seq1.xml · nonDerivative · entry 1

Lyon Mckinsey Margaret · CIK 0001902352 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,843

F1 · kind: The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the settlement of Restricted Share Units, which vested on February 10, 2024 and March 5, 2024, and were settled in common shares of the Issuer following the end of the Issuer's blackout period on March 28, 2024.

SEC source: 0001104659-24-031890 · tm248204-5_4seq1.xml · derivative · entry 2

Bogert L Michael · CIK 0001459705 · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,994

Underlying: Common Shares · 11,450 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

F2 · derivative.exercise_date: On March 5, 2022, the reporting person was granted 34,350 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On March 5, 2022, the reporting person was granted 34,350 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031890 · tm248204-5_4seq1.xml · nonDerivative · entry 1

Bogert L Michael · CIK 0001459705 · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,749

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031889 · tm248204-4_4seq1.xml · derivative · entry 3

Sayer Laurel · CIK 0001902343 · Director · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,772

Underlying: Common Shares · 18,431 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

F2 · derivative.exercise_date: On March 5, 2022, the reporting person was granted 55,295 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On March 5, 2022, the reporting person was granted 55,295 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031889 · tm248204-4_4seq1.xml · nonDerivative · entry 1

Sayer Laurel · CIK 0001902343 · Director · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,706

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031886 · tm248204-3_4seq1.xml · derivative · entry 2

Haslam Alan Douglas · CIK 0001902353 · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,624

Underlying: Common Shares · 10,751 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

F2 · derivative.exercise_date: On March 5, 2022, the reporting person was granted 32,255 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On March 5, 2022, the reporting person was granted 32,255 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031886 · tm248204-3_4seq1.xml · nonDerivative · entry 1

Haslam Alan Douglas · CIK 0001902353 · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,896

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031885 · tm248204-2_4seq1.xml · derivative · entry 2

Largent Jessica Marie · CIK 0001902354 · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,934

Underlying: Common Shares · 12,287 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

F2 · derivative.exercise_date: On March 5, 2022, the reporting person was granted 36,863 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On March 5, 2022, the reporting person was granted 36,863 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031885 · tm248204-2_4seq1.xml · nonDerivative · entry 1

Largent Jessica Marie · CIK 0001902354 · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,559

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031882 · tm248204-1_4seq1.xml · derivative · entry 2

Lyon Mckinsey Margaret · CIK 0001902352 · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,141

Underlying: Common Shares · 10,612 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

F2 · derivative.exercise_date: On March 5, 2022, the reporting person was granted 31,836 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On March 5, 2022, the reporting person was granted 31,836 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-031882 · tm248204-1_4seq1.xml · nonDerivative · entry 1

Lyon Mckinsey Margaret · CIK 0001902352 · (See remarks (3))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,661

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on March 5, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period.

SEC source: 0001104659-24-026024 · tm246798-1_4seq1.xml · derivative · entry 1

Cole Andrew Phillip · CIK 0002006583 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,870

Underlying: Common Shares · 9,139 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-026041 · tm246798-11_4seq1.xml · derivative · entry 1

Wright Michael Stephen · CIK 0001990350 · See remarks(2)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,086

Underlying: Common Shares · 62,086 shares

Expires not disclosed

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.exercise_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.expiration_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

SEC source: 0001104659-24-026037 · tm246798-8_4seq1.xml · derivative · entry 1

Bogert L Michael · CIK 0001459705 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,444

Underlying: Common Shares · 44,139 shares

Expires not disclosed

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.exercise_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.expiration_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

SEC source: 0001104659-24-026042 · tm246798-5_4seq1.xml · derivative · entry 1

Malmen Jeffrey L · CIK 0001445756 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,637

Underlying: Common Shares · 9,139 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-026048 · tm246798-13_4seq1.xml · derivative · entry 1

Haslam Alan Douglas · CIK 0001902353 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 88,375

Underlying: Common Shares · 43,063 shares

Expires not disclosed

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.exercise_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.expiration_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

SEC source: 0001104659-24-026045 · tm246798-12_4seq1.xml · derivative · entry 1

Largent Jessica Marie · CIK 0001902354 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,221

Underlying: Common Shares · 51,718 shares

Expires not disclosed

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.exercise_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.expiration_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

SEC source: 0001104659-24-026043 · tm246798-9_4seq1.xml · derivative · entry 1

Sayer Laurel · CIK 0001902343 · Director · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,203

Underlying: Common Shares · 71,054 shares

Expires not disclosed

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.exercise_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.expiration_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

SEC source: 0001104659-24-026038 · tm246798-4_4seq1.xml · derivative · entry 1

Haddock Richie Darrin · CIK 0001977859 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,547

Underlying: Common Shares · 9,139 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-026036 · tm246798-10_4seq1.xml · derivative · entry 1

Lyon Mckinsey Margaret · CIK 0001902352 · See remarks (2)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,753

Underlying: Common Shares · 40,910 shares

Expires not disclosed

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.exercise_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.expiration_date: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs will vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

SEC source: 0001104659-24-026029 · tm246798-7_4seq1.xml · derivative · entry 1

Sternhell Alexander McLeod · CIK 0001902351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,949

Underlying: Common Shares · 9,139 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the reporting person's separation from service occurs.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the reporting person's separation from service occurs.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the reporting person's separation from service occurs.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the reporting person's separation from service occurs.

SEC source: 0001104659-24-026030 · tm246798-3_4seq1.xml · derivative · entry 1

Dove Laura · CIK 0001920316 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,949

Underlying: Common Shares · 9,139 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-026027 · tm246798-2_4seq1.xml · derivative · entry 1

Dean Robert Alan · CIK 0001902350 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,883

Underlying: Common Shares · 9,139 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-026025 · tm246798-6_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,582

Underlying: Common Shares · 9,139 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-021612 · tm246102-5_4seq1.xml · derivative · entry 2

Bogert L Michael · CIK 0001459705 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,305

Underlying: Common Shares · 12,202 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

F2 · derivative.exercise_date: On February 10, 2023, the reporting person was granted 36,607 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On February 10, 2023, the reporting person was granted 36,607 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021612 · tm246102-5_4seq1.xml · nonDerivative · entry 1

Bogert L Michael · CIK 0001459705 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,299

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021411 · tm246102-3_4seq1.xml · derivative · entry 3

Sayer Laurel · CIK 0001902343 · Director · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,149

Underlying: Common Shares · 19,643 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

F2 · derivative.exercise_date: On February 10, 2023, the reporting person was granted 58,929 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On February 10, 2023, the reporting person was granted 58,929 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021411 · tm246102-3_4seq1.xml · nonDerivative · entry 1

Sayer Laurel · CIK 0001902343 · Director · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,275

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021410 · tm246102-4_4seq1.xml · derivative · entry 2

Lyon Mckinsey Margaret · CIK 0001902352 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,843

Underlying: Common Shares · 11,310 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

F2 · derivative.exercise_date: On February 10, 2023, the reporting person was granted 33,929 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On February 10, 2023, the reporting person was granted 33,929 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021410 · tm246102-4_4seq1.xml · nonDerivative · entry 1

Lyon Mckinsey Margaret · CIK 0001902352 · (See remarks (2))

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,049

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021206 · tm246102-2_4seq1.xml · derivative · entry 2

Largent Jessica Marie · CIK 0001902354 · See remarks (2)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,503

Underlying: Common Shares · 14,297 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

F2 · derivative.exercise_date: On February 10, 2023, the reporting person was granted 42,892 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On February 10, 2023, the reporting person was granted 42,892 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021206 · tm246102-2_4seq1.xml · nonDerivative · entry 1

Largent Jessica Marie · CIK 0001902354 · See remarks (2)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,272

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021001 · tm246102-1_4seq1.xml · derivative · entry 2

Haslam Alan Douglas · CIK 0001902353 · See remarks (2)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,312

Underlying: Common Shares · 11,905 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

F2 · derivative.exercise_date: On February 10, 2023, the reporting person was granted 35,714 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F2 · derivative.expiration_date: On February 10, 2023, the reporting person was granted 35,714 RSUs that vest ratably on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

F1 · derivative.underlying_shares: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-021001 · tm246102-1_4seq1.xml · nonDerivative · entry 1

Haslam Alan Douglas · CIK 0001902353 · See remarks (2)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,145

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: A restricted share unit ("RSU") entitles the holder to receive one Common Share (or cash equal to the value thereof) for each vested RSU. The RSUs that vested on February 10, 2024 will be settled in Common Shares of the Issuer following the end of the Issuer's blackout period on March 21, 2024.

SEC source: 0001104659-24-005312 · tm243747-1_4seq1.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,000

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.91 to $2.96, inclusive. The reporting person undertakes to provide to Perpetua Resources Corp., any security holder of Perpetua Resources Corp., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.

SEC source: 0001104659-24-000875 · tm241468-1_4seq1.xml · derivative · entry 1

Cole Andrew Phillip · CIK 0002006583 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,731

Underlying: Common Shares · 4,731 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

SEC source: 0001104659-24-000879 · tm241468-6_4seq1.xml · derivative · entry 1

Malmen Jeffrey L · CIK 0001445756 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,498

Underlying: Common Shares · 2,194 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the Reporting Person's separation from service occurs.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the Reporting Person's separation from service occurs.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the Reporting Person's separation from service occurs.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the Reporting Person's separation from service occurs.

SEC source: 0001104659-24-000884 · tm241468-8_4seq1.xml · derivative · entry 1

Sternhell Alexander McLeod · CIK 0001902351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,810

Underlying: Common Shares · 2,194 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the Reporting Person's separation from service occurs.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the Reporting Person's separation from service occurs.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the Reporting Person's separation from service occurs.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled the calendar year following the year in which the Reporting Person's separation from service occurs.

SEC source: 0001104659-24-000883 · tm241468-7_4seq1.xml · derivative · entry 1

Dove Laura · CIK 0001920316 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,810

Underlying: Common Shares · 2,194 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for her service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for her service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for her service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for her service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

SEC source: 0001104659-24-000880 · tm241468-4_4seq1.xml · derivative · entry 1

Dean Robert Alan · CIK 0001902350 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,744

Underlying: Common Shares · 2,875 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

SEC source: 0001104659-24-000878 · tm241468-3_4seq1.xml · derivative · entry 1

Haddock Richie Darrin · CIK 0001977859 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,408

Underlying: Common Shares · 2,194 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

SEC source: 0001104659-24-000876 · tm241468-5_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,443

Underlying: Common Shares · 3,237 shares

Expires not disclosed

F1 · derivative.exercise_price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · price: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · derivative.exercise_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.

F1 · derivative.expiration_date: A deferred share unit ("DSU") entitles the holder to receive one common share of Perpetua Resources Corp. (the "Issuer") (or, at the election of the holder and subject to the approval of the administrator of the Issuer's Omnibus Equity Incentive Plan, cash equal to the value thereof on the date of settlement) for each DSU. The Reporting Person elected to receive DSUs in lieu of a cash retainer for his service during the fourth quarter of 2023. The DSUs are fully vested as of the date of grant and will be settled following the Reporting Person's separation from service.