InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (6 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
6
T+90 hit rate
89%
T+90 mean return
+37.9%
Across 9 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by Lyon Mckinsey Margaret, (See remarks (7)). Officer active across 1 company, notably Perpetua Resources CORP.. Aggregated, 15 filings have been logged. Split: 0 buy · 6 sells. Total volume traded: €726k. Activity tracked since 21 March 2023. The latest transaction was filed on 2 April 2026 (Cession). Regulator: SEC (Form 4). The full history is free.
Declarations15 total
6,123 shares@ US$29.620.0047% mcap26.0% of flowCommon SharesSEC:0001104659-26-039364
6,123 shares@ US$29.620.0045% mcap26.0% of flowCommon SharesSEC:0001104659-26-039364:0
6,270 shares@ US$27.5424.0% of flowCommon SharesSEC:0001104659-26-016657
6,270 shares@ US$27.540.0041% mcap24.0% of flowCommon SharesSEC:0001104659-26-016657:0
20,000 shares@ US$2.455.3% of flowCommon SharesSEC:0001104659-25-030781:0
10,612 sharesCommon SharesSEC:0001104659-25-021846:0
10,209 shares@ US$9.2410.5% of flowCommon SharesSEC:0001104659-25-016250:0
13,637 sharesCommon SharesSEC:0001104659-25-015174:0
11,309 sharesCommon SharesSEC:0001104659-25-012379:0
21,500 shares@ US$4.5910.3% of flowCommon SharesSEC:0001104659-24-105436:0
7,818 shares@ US$4.153.5% of flowCommon SharesSEC:0001104659-24-041817:0
10,612 sharesCommon SharesSEC:0001104659-24-031882:0
11,310 sharesCommon SharesSEC:0001104659-24-021410:0
3,500 shares0Common SharesSEC:0001104659-23-036073:0
10,612 sharesCommon SharesSEC:0001104659-23-029643:0
15 of 15 declarations
About Lyon Mckinsey Margaret
Margaret Mckinsey Lyon is associated with Perpetua Resources Corp in roles that require expertise in corporate strategy. She contributes to the leadership and strategic decision-making within the company. Lyon brings valuable experience in the resources sector.
