AME AMTEK

• $1M bought by 1 insider
• $34.8M sold by 7 insiders outside a trading plan
• None no planned (10b5-1) sales

1. Insider
   Trade
   Value
   Traded, filed
2. Nick L Stanage Director
   Buy
   $1M 4,000 shares at $255.85 +526% to stake
   Traded Aug 11 Filed Aug 12
   ↗
3. David F. Hermance President - Electromechanical
   Sale
   $1.7M 6,608 shares at $254.00 14% of stake
   Traded Aug 7 Filed Aug 10
   ↗
4. Thomas A Amato Director
   Sale
   $115K 530 shares at $216.78 11% of stake
   Traded Mar 24 Filed Mar 25
   ↗
5. Thomas M Montgomery Sr. Vp. - Comptroller
   Sale
   $1.3M 6,388 shares at $205.05 22% of stake
   Traded Dec 22, 2025 Filed Dec 23, 2025
   ↗
6. Thomas C Marecic Pres. - Electronic Instruments
   Sale
   $2.9M 14,310 shares at $202.11 25% of stake
   Traded Dec 15, 2025 Filed Dec 16, 2025
   ↗
7. David A Zapico CEO
   Sale
   $5.7M 28,390 shares at $201.76 100% of stake
   Traded Dec 12, 2025 Filed Dec 12, 2025
   ↗
8. David A Zapico CEO
   Sale
   $17.3M 88,000 shares at $196.39 20% of stake
   Traded Nov 25, 2025 Filed Nov 26, 2025
   ↗
9. Emanuela Speranza Chief Commercial Officer
   Sale
   $540K 2,700 shares at $200.00 8.7% of stake
   Traded Nov 12, 2025 Filed Nov 13, 2025
   ↗
10. Ronald J Oscher Chief Administrative Officer
    Sale
    $5.3M 26,290 shares at $200.05 40% of stake
    Traded Oct 31, 2025 Filed Nov 3, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 36 share withholdings for taxes, 25 stock grants, 18 other transactions, 9 option exercises, and 4 gifts.