TMQ Trilogy Metals

• None no insider bought on the open market
• $18.5M sold by 3 insiders outside a trading plan
• None no planned (10b5-1) sales

1. Insider
   Trade
   Value
   Traded, filed
2. South32 Ltd 10% owner, +1 joint filer
   Sale
   $17.8M 8,215,570 shares at $2.17 44% of stake
   Traded Aug 28 Filed Sep 1
   ↗
3. William L. Iggiagruk Hensley Director
   Sale
   $222K 50,000 shares at $4.44 73% of stake
   Traded May 8 Filed May 12
   ↗
4. William L. Iggiagruk Hensley Director
   Sale
   $110K 25,107 shares at $4.40 58% of stake
   Traded Feb 26 Filed Feb 27
   ↗
5. Gregory A. Lang Director
   Sale
   $333K 70,000 shares at $4.76 47% of stake
   Traded Dec 5, 2025 Filed Dec 8, 2025
   ↗
6. James Gowans Director
   Sale
   $750K 100,000 shares at $7.50 30% of stake
   Traded Oct 16, 2025 Filed Oct 17, 2025
   ↗
7. William L. Iggiagruk Hensley Director
   Sale
   $639K 100,000 shares at $6.39 70% of stake
   Traded Oct 8, 2025 Filed Oct 10, 2025
   ↗
8. Diana J Walters Director
   Sale
   $703K 100,000 shares at $7.03 66% of stake
   Traded Oct 8, 2025 Filed Oct 10, 2025
   ↗
9. Elaine Sanders CFO
   Sale
   $3.1M 449,599 shares at $6.84 13% of stake
   Traded Oct 8, 2025 Filed Oct 10, 2025
   ↗
10. Janice Stairs Director
    Sale
    $332K 50,613 shares at $6.56 9.1% of stake
    Traded Oct 9, 2025 Filed Oct 10, 2025
    ↗
11. Gregory A. Lang Director
    Sale
    $1.1M 169,181 shares at $6.68
    Traded Oct 9, 2025 Filed Oct 10, 2025
    ↗
12. William Beckwith Hayden Director
    Sale
    $1.8M 264,294 shares at $6.72 41% of stake
    Traded Oct 8–9 Filed Oct 10, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 7 option exercises and 3 gifts.