LMB Limbach

• $516K bought by 3 insiders
• None no sales outside a trading plan
• $3.1M sold by 2 insiders under 10b5-1 plans

1. Insider
   Trade
   Value
   Traded, filed
2. Jay Sharp Executive Vice President
   Planned sale
   $256K 5,094 shares at $50.21 7% of stake
   Traded Sep 15 Filed Sep 17
   ↗
3. Laurel J Krzeminski Director
   Buy
   $25K 500 shares at $50.58 +14% to stake
   Traded Sep 15 Filed Sep 16
   ↗
4. David Richard Gaboury Director
   Buy
   $100K 1,940 shares at $51.35 +37% to stake
   Traded Sep 14 Filed Sep 16
   ↗
5. Joshua Horowitz Director, +1 joint filer
   Buy
   $391K 7,820 shares at $50.00
   Traded Sep 11–15 Filed Sep 15
   ↗
6. Jay Sharp Executive Vice President
   Planned sale
   $389K 4,871 shares at $79.82 6.2% of stake
   Traded Jun 15 Filed Jun 17
   ↗
7. Jayme L. Brooks CFO
   Planned sale
   $344K 3,440 shares at $100.00 2.7% of stake
   Traded Apr 30 Filed May 1
   ↗
8. Jayme L. Brooks CFO
   Planned sale
   $217K 2,173 shares at $100.05 1.7% of stake
   Traded Apr 24 Filed Apr 28
   ↗
9. Jayme L. Brooks CFO
   Planned sale
   $487K 5,703 shares at $85.43 4.2% of stake
   Traded Apr 13 Filed Apr 15
   ↗
10. Jayme L. Brooks CFO
    Planned sale
    $358K 4,207 shares at $85.18 3% of stake
    Traded Apr 8–9 Filed Apr 10
    ↗
11. Jayme L. Brooks CFO
    Planned sale
    $779K 9,910 shares at $78.56 6.6% of stake
    Traded Mar 17 Filed Mar 18
    ↗
12. Jay Sharp Executive Vice President
    Planned sale
    $160K 2,000 shares at $79.99 2.5% of stake
    Traded Mar 16 Filed Mar 18
    ↗
13. Jay Sharp Regional President
    Planned sale
    $156K 2,000 shares at $77.98 3% of stake
    Traded Dec 15, 2025 Filed Dec 16, 2025
    ↗

Also filed in the last 12 months, not counted as buying or selling: 17 option exercises, 8 share withholdings for taxes, 4 stock grants, and 4 gifts.