Dean Robert Alan 4

What Happened

• Robert Alan Dean, a director of Perpetua Resources Corp. (PPTA), was granted 1,006 deferred share units (DSUs) on June 25, 2026. The DSUs were valued at $21.12 each for a total reported value of $21,247. This was a compensation award (transaction code A), not an open-market purchase or sale.

Key Details

• Transaction date: 2026-06-25; Price used to value units: $21.12 (based on PPTA closing price on June 24, 2026).
• Quantity: 1,006 DSUs; Total value reported: $21,247.
• Nature: Derivative award—DSUs entitle the holder to one common share per DSU (or, subject to plan/admin approval, cash equal to the share value at settlement).
• Vesting/settlement: The DSUs are fully vested as of the grant date and will be settled following the reporting person's separation from service.
• Reason: Mr. Dean elected to receive DSUs in lieu of a cash retainer for his service during Q2 2026.
• Shares owned after transaction: Not specified in this Form 4.
• Filing timeliness: Form 4 was filed on 2026-06-26 reporting the 2026-06-25 grant (filed the next day); no late filing indicated.

Context

• This transaction is a compensation grant (derivative award) rather than a market buy or sale. DSUs are commonly used to defer director compensation and do not necessarily indicate the director’s short-term trading sentiment. Settlement will convert the DSUs to shares (or cash, if elected/approved) when the director separates from service.