Robison Chris J

SEC source: 0001104659-26-014592 · tm266296-4_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,038

Underlying: Common Shares · 2,459 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.

F2 · price: Based on the closing price of the Issuer's Common Shares on the Nasdaq Capital Market on February 11, 2026.

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: 0001104659-26-001877 · tm262506-4_4seq1.xml · nonDerivative · entry 4

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,799

F3 · price: The sale price of the stock option of CAD $36.50 is converted to USD based on the daily average exchange rate as reported by the H.10 statistical release of the Board of Governances of the Federal Reserve System on January 2, 2026, of C$1.3738 = US$1.00. The sale price of CAD $36.50 is a weighted average price. These shares were sold in multiple transactions at prices ranging from CAD $36.41 to CAD $36.81, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Common Shares sold at each separate price within the range set forth in this footnote (3). These shares represent shares sold to cover payment of taxes relating to the option exercise.

SEC source: 0001104659-26-001877 · tm262506-4_4seq1.xml · derivative · entry 6

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 9,500 shares

Expires 2026-01-20

F1 · derivative.exercise_price: The exercise price of the stock option of CAD $11.80 is converted to USD based on the daily average exchange rate as reported by the H.10 statistical release of the Board of Governances of the Federal Reserve System on January 2, 2026, of C$1.3738 = US$1.00.

F5 · derivative.exercise_date: The stock option, representing a right to purchase a total of 9,500 Common Shares, became exercisable as to 2,375 Common Shares on January 20, 2021, as to 2,375 Common Shares on January 20, 2022, as to 2,375 Common Shares on January 20, 2023, and as to the remaining 2,375 on January 20, 2024.

SEC source: 0001104659-26-001877 · tm262506-4_4seq1.xml · derivative · entry 5

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 20,000 shares

Expires 2026-01-20

F1 · derivative.exercise_price: The exercise price of the stock option of CAD $11.80 is converted to USD based on the daily average exchange rate as reported by the H.10 statistical release of the Board of Governances of the Federal Reserve System on January 2, 2026, of C$1.3738 = US$1.00.

F4 · derivative.exercise_date: The stock option, representing a right to purchase a total of 20,000 Common Shares, became exercisable as to 5,000 Common Shares on January 20, 2021, as to 5,000 Common Shares on January 20, 2022, as to 5,000 Common Shares on January 20, 2023, and as to the remaining 5,000 on January 20, 2024.

SEC source: 0001104659-26-001877 · tm262506-4_4seq1.xml · nonDerivative · entry 3

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,299

F2 · price: The sale price of the stock option of CAD $36.05 is converted to USD based on the daily average exchange rate as reported by the H.10 statistical release of the Board of Governances of the Federal Reserve System on January 2, 2026, of C$1.3738 = US$1.00. These shares represent shares sold to cover option exercise price.

SEC source: 0001104659-26-001877 · tm262506-4_4seq1.xml · nonDerivative · entry 2

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99,500

F1 · price: The exercise price of the stock option of CAD $11.80 is converted to USD based on the daily average exchange rate as reported by the H.10 statistical release of the Board of Governances of the Federal Reserve System on January 2, 2026, of C$1.3738 = US$1.00.

SEC source: 0001104659-26-001877 · tm262506-4_4seq1.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,000

F1 · price: The exercise price of the stock option of CAD $11.80 is converted to USD based on the daily average exchange rate as reported by the H.10 statistical release of the Board of Governances of the Federal Reserve System on January 2, 2026, of C$1.3738 = US$1.00.

SEC source: 0001104659-25-124340 · tm2534270-4_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,579

Underlying: Common Shares · 660 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 2025. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F2 · price: Based on the closing price of the Issuer's Common Shares on the Nasdaq Capital Market on December 22, 2025.

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 2025. 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 2025. 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: 0001104659-25-093980 · tm2527054-5_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,919

Underlying: Common Shares · 559 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 third quarter of 2025. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F2 · price: Based on the closing price of the Issuer's Common Shares on the Nasdaq Capital Market on September 24, 2025.

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 third quarter of 2025. 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 third quarter of 2025. 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: 0001104659-25-063131 · tm2519239-3_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,360

Underlying: Common Shares · 806 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 second quarter of 2025. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.

F2 · price: Based on the closing price of the Issuer's Common Shares on the Nasdaq Capital Market on June 24, 2025.

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 second quarter of 2025. 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 second quarter of 2025. 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: 0001104659-25-030772 · tm2511135-3_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,554

Underlying: Common Shares · 986 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 2025. 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 2025. 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 2025. 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: 0001104659-25-016263 · tm257329-6_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,568

Underlying: Common Shares · 3,305 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: 0001104659-25-016646 · tm257510-2_4seq1.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Revocable Trust

Disclosed balance after: 70,000

F1 · price: The purchase price included on this Form 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $8.28 to $8.62, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Common Shares sold at each separate price within the ranges set forth in this footnote (1).

F2 · balance_after: Includes shares previously reported as direct ownership by the reporting person.

F2 · ownership.nature: Includes shares previously reported as direct ownership by the reporting person.

SEC source: 0001104659-25-000774 · tm251749-4_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,263

Underlying: Common Shares · 988 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 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 fourth 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 fourth 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: 0001104659-24-105423 · tm2425401-1_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,275

Underlying: Common Shares · 1,128 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 third 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 third 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 third 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: 0001104659-24-077335 · tm2418689-4_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,147

Underlying: Common Shares · 2,029 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 second 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 second 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 second 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: 0001104659-24-026025 · 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: 0001104659-24-005312 · 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: 0001104659-24-000876 · 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.

SEC source: 0001104659-23-106394 · tm2327551-5_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,206

Underlying: Common Shares · 3,148 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 third 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 third 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 third 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 third 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: 0001104659-23-098714 · tm2325541-2_4seq1.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.14 to $3.23, 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: 0001104659-23-078112 · tm2320489-1_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,058

Underlying: Common Shares · 2,796 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 second 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 second 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 second 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 second 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: 0001104659-23-041684 · tm2311754-3_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,262

Underlying: Common Shares · 2,306 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: 0001104659-23-021970 · tm236828-3_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,956

Underlying: Common Shares · 7,731 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: 0001104659-23-000576 · tm231504-3_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,225

Underlying: Common Shares · 3,515 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: 0001104659-22-107167 · tm2227837-2_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,710

Underlying: Common Shares · 5,081 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: 0001104659-22-077410 · tm2220333-3_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,629

Underlying: Common Shares · 3,100 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: 0001104659-22-062188 · tm2215882-1_4seq1.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,000

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.05 to $3.09, 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: 0001104659-22-042457 · tm2211473d6_4seq1.xml · derivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,529

Underlying: Common Shares · 9,210 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: 0001104659-22-034449 · tm228533-8_4seq1.xml · nonDerivative · entry 2

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

SEC source: 0001104659-22-034449 · tm228533-8_4seq1.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,306

SEC source: 0001104659-22-031126 · tm228533-7_4seq1.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,000

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.75 to $4.00, 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: 0001164727-16-000081 · edgar.xml · nonDerivative · entry 4

Robison Chris J · CIK 0001575837 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,994

F3 · shares: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 19,565 stock-settled restricted stock units.

SEC source: 0001164727-16-000081 · edgar.xml · nonDerivative · entry 3

Robison Chris J · CIK 0001575837 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 124,251

F2 · shares: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 12,174 stock-settled restricted stock units.

SEC source: 0001164727-16-000081 · edgar.xml · nonDerivative · entry 2

Robison Chris J · CIK 0001575837 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 128,118

F1 · shares: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 43,653 stock-settled restricted stock units.

SEC source: 0001164727-16-000081 · edgar.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · EVP, COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 147,437

SEC source: 0001164727-15-000009 · edgar.xml · nonDerivative · entry 4

Robison Chris J · CIK 0001575837 · EVP, Operations and Projects

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 103,784

F1 · shares: The sale reported on this Form 4 was effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person solely to cover taxes and fees.

F2 · price: This transaction was executed in multiple trades at prices of $25.89 to $25.97. The price reported above reflects the weighted average sale price. The reporting person undertakes to provide (upon request by the SEC staff, the issuer, or a security holder of the issuer) full information regarding the number of shares sold at each separate price.

SEC source: 0001164727-15-000009 · edgar.xml · nonDerivative · entry 3

Robison Chris J · CIK 0001575837 · EVP, Operations and Projects

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 114,490

SEC source: 0001164727-15-000009 · edgar.xml · nonDerivative · entry 2

Robison Chris J · CIK 0001575837 · EVP, Operations and Projects

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,591

SEC source: 0001164727-15-000009 · edgar.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · EVP, Operations and Projects

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,069

SEC source: 0001164727-14-000022 · edgar.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · EVP, Operations and Projects

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,504

F1 · balance_after: This share purchase was pursuant to a 10b5-1 trading plan related to the correction of an administrative error for sales in connection with the reporting person's February 26, 2014 restricted stock unit vesting.

SEC source: 0001164727-14-000008 · edgar.xml · nonDerivative · entry 2

Robison Chris J · CIK 0001575837 · EVP, Operations and Projects

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,010

F1 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person solely to cover taxes and fees.

F2 · price: This transaction was executed in multiple trades at prices of $23.70 to $23.79. The price reported above reflects the weighted average sale price. The reporting person undertakes to provide (upon request by the SEC staff, the issuer, or a security holder of the issuer) full information regarding the number of shares sold at each separate price.

SEC source: 0001164727-14-000008 · edgar.xml · nonDerivative · entry 1

Robison Chris J · CIK 0001575837 · EVP, Operations and Projects

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,937