Lyon Mckinsey Margaret 4

4 · PERPETUA RESOURCES CORP. · Filed Feb 12, 2026

AI-generated summary of this filing

Updated Feb 13, 2026

Perpetua (PPTA) SVP Margaret Lyon McKinsey Receives RSU Awards

What Happened

Margaret Lyon McKinsey, Senior Vice President, External Affairs at Perpetua Resources Idaho, Inc. (a wholly owned subsidiary of Perpetua Resources Corp.), had 11,310 restricted share units (RSUs) vest on Feb 10, 2026; those vested RSUs were settled into 11,310 common shares.
On Feb 11, 2026 she was granted additional awards totaling 72,981 RSUs (67,858 + 5,123). All reported acquisitions and dispositions show $0.00 as the price (these are compensation awards/settlements, not open-market purchases or sales).

Key Details

Transaction dates and types: Feb 10, 2026 — Exercise/conversion of derivative (code M) resulting in 11,310 shares settled; Feb 11, 2026 — Grant/award (code A) of 67,858 and 5,123 RSUs.
Reported prices: $0.00 for the grant/settlement entries (no cash paid). The filing records $0 value for the derivative disposition.
Footnotes of note:
- F1: RSUs that vested on Feb 10, 2026 were settled in common shares (one share per vested RSU).
- F2/F3: Prior and new RSU grants vest ratably over specified future anniversaries under the Perpetua Omnibus Equity Incentive Plan.
- Remark (4): The reporting person is an SVP at a Perpetua subsidiary.
Shares owned after the transactions: not specified in the filing.
Filing timeliness: Report covers period ending Feb 10, 2026 and was filed Feb 12, 2026 — appears timely (no late filing flag).

Context

These transactions are compensation-related (RSU vesting and new RSU grants), which are standard insider equity compensation — not open-market buys or sales that directly signal trading intent.
The Feb 10 entry shows conversion/settlement of RSUs into common shares (derivative extinguished and shares acquired). The Feb 11 entries are new awards that will vest per the plan’s schedule noted in the footnotes.

Form 4

Period: 2026-02-10

(See remarks (5))

Transactions

Exercise/Conversion
Common Shares
[F1]
2026-02-10+11,310→ 107,974 total
Award
Common Shares
2026-02-11+67,858→ 175,832 total
Exercise/Conversion
Restricted Share Units
[F1][F2]
2026-02-10−11,310→ 43,120 total
→ Common Shares (11,310 underlying)
Award
Restricted Share Units
[F3]
2026-02-11+5,123→ 48,243 total
→ Common Shares (5,123 underlying)

Footnotes (3)

[F1]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, 2026 were settled in Common Shares of the Issuer.
[F2]On February 10, 2023, the reporting person was granted 33,929 RSUs, which 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.
[F3]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 February 16, 2027, 2028 and 2029, subject to the terms and conditions of the Perpetua Resources Corp. Omnibus Equity Incentive Plan.

Signature

/s/ Tanya Nelson, as attorney-in-fact for Mckinsey Lyon|2026-02-12

1 file