Mckinsey Margaret Lyon

(See remarks (7))

Insider activity · 24 months0 buys3 salesCumulative net flow

Dec 24 · 0 buys · 0 salesJan 25 · 0 buys · 0 salesFeb 25 · 0 buys · 1 saleMar 25 · 0 buys · 0 salesApr 25 · 0 buys · 0 salesMay 25 · 0 buys · 0 salesJun 25 · 0 buys · 0 salesJul 25 · 0 buys · 0 salesAug 25 · 0 buys · 0 salesSept 25 · 0 buys · 0 salesOct 25 · 0 buys · 0 salesNov 25 · 0 buys · 0 salesDec 25 · 0 buys · 0 salesJan 26 · 0 buys · 0 salesFeb 26 · 0 buys · 1 saleMar 26 · 0 buys · 0 salesApr 26 · 0 buys · 1 saleMay 26 · 0 buys · 0 salesJun 26 · 0 buys · 0 salesJul 26 · 0 buys · 0 salesAug 26 · 0 buys · 0 salesSept 26 · 0 buys · 0 salesOct 26 · 0 buys · 0 salesNov 26 · 0 buys · 0 sales

Total declarations

Company

▲ Purchases (0 ops.)

—

▼ Sales (4 ops.)

€423k

Latest filing published 02 Apr 2026 for Perpetua Resources CORP., €157k.

Filing timeline

BuySale

Mckinsey Margaret Lyon

Insider track record

Disclosed buys

Disclosed sells

Signal history

Mckinsey Margaret Lyon: trading record in brief

Mckinsey Margaret Lyon is a declared insider of Perpetua Resources Corp., with filings sourced from SEC (Form 4). Over a trading history stretching from 5 March 2023 to 2 April 2026, the count stands at 16 filings.

No open-market purchase appears, only 4 sales worth €423k. Besides market trades, the filings include 4 share grants and 8 option exercises. So far in 2026, the count stands at no purchases and 2 sales.

On 2 April 2026 came the latest disclosure, an open-market sale for €157k in Perpetua Resources Corp. Typically, a trade is published a median of 2 days after it takes place. The legal deadline for a Form 4 is two business days after the transaction. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.

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Perpetua Resources Corp. (US)

Declarations16 total

▼
Mckinsey Margaret Lyon
(See remarks (5))Executives2 Apr 2026Perpetua Resources Corp.
181,363 USD16SEC
6,123 shares@ US$29.620.0062% mcap18.5% of flowCommon SharesSEC:0001104659-26-039364:0
◇
Mckinsey Margaret Lyon
(See remarks (3))Executives21 Feb 2026Perpetua Resources Corp.
0SEC
5,282 shares0Common SharesSEC:0001104659-26-019276:0
▼
Mckinsey Margaret Lyon
(See remarks (7))Executives12 Feb 2026Perpetua Resources Corp.
172,676 USD4SEC
6,270 shares@ US$27.540.0057% mcap17.1% of flowCommon SharesSEC:0001104659-26-016657:0
◇
Mckinsey Margaret Lyon
(See remarks (4))Executives10 Feb 2026Perpetua Resources Corp.
0SEC
11,310 sharesCommon SharesSEC:0001104659-26-014591:0
◆
Mckinsey Margaret Lyon
(See remarks (4))Executives5 Jan 2026Perpetua Resources Corp.
343,600 USD5SEC
40,000 shares@ US$8.5934.5% of flowCommon SharesSEC:0001104659-26-001875:0
◆
Mckinsey Margaret Lyon
(See remarks (5))Executives28 Mar 2025Perpetua Resources Corp.
49,000 USD3SEC
20,000 shares@ US$2.455.3% of flowCommon SharesSEC:0001104659-25-030781:0
◇
Mckinsey Margaret Lyon
(See remarks (6))Executives5 Mar 2025Perpetua Resources Corp.
0SEC
10,612 sharesCommon SharesSEC:0001104659-25-021846:0
▼
Mckinsey Margaret Lyon
(See remarks (4))Executives20 Feb 2025Perpetua Resources Corp.
94,331 USD18SEC
10,209 shares@ US$9.2410.6% of flowCommon SharesSEC:0001104659-25-016250:0
◇
Mckinsey Margaret Lyon
(See remarks (3))Executives16 Feb 2025Perpetua Resources Corp.
0SEC
13,637 sharesCommon SharesSEC:0001104659-25-015174:0
◇
Mckinsey Margaret Lyon
(See remarks (3))Executives10 Feb 2025Perpetua Resources Corp.
0SEC
11,309 sharesCommon SharesSEC:0001104659-25-012379:0
◆
Mckinsey Margaret Lyon
(See remarks (4))Executives30 Sept 2024Perpetua Resources Corp.
98,685 USD3SEC
21,500 shares@ US$4.5910.4% of flowCommon SharesSEC:0001104659-24-105436:0
▼
Mckinsey Margaret Lyon
(See remarks (2))Executives28 Mar 2024Perpetua Resources Corp.
32,445 USD17SEC
7,818 shares@ US$4.153.5% of flowCommon SharesSEC:0001104659-24-041817:0
◇
Mckinsey Margaret Lyon
(See remarks (3))Executives5 Mar 2024Perpetua Resources Corp.
0SEC
10,612 sharesCommon SharesSEC:0001104659-24-031882:0
◇
Mckinsey Margaret Lyon
(See remarks (2))Executives10 Feb 2024Perpetua Resources Corp.
0SEC
11,310 sharesCommon SharesSEC:0001104659-24-021410:0
◆
Mckinsey Margaret Lyon
(See remarks (3))Executives21 Mar 2023Perpetua Resources Corp.
0SEC
3,500 shares0Common SharesSEC:0001104659-23-036073:0
◇
Mckinsey Margaret Lyon
(See remarks (3))Executives5 Mar 2023Perpetua Resources Corp.
0SEC
10,612 sharesCommon SharesSEC:0001104659-23-029643:0

16 of 16 declarations

Mckinsey Margaret Lyon

Insider track record

Mckinsey Margaret Lyon: trading record in brief

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