Dean Robert Alan 4

4 · PERPETUA RESOURCES CORP. · Filed Jun 26, 2026

AI-generated summary of this filing

Updated Jun 26, 2026

Perpetua (PPTA) Director Robert Dean Receives DSU Award

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.

Form 4

Period: 2026-06-25

Director

Transactions

Award
Deferred Share Units
[F1][F2]
2026-06-25$21.12/sh+1,006$21,247→ 68,772 total
→ Common Shares (1,006 underlying)

Footnotes (2)

[F1]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 2026. The DSUs are fully vested as of the date of grant and will be settled following the reporting person's separation from service.
[F2]Based on the closing price of the Issuer's Common Shares on the Nasdaq Capital Market on June 24, 2026.

Signature

/s/ Tanya Nelson, as attorney-in-fact for Robert Dean|2026-06-26

1 file