LGN Legence

• None no insider bought on the open market
• $2.5B sold by 2 insiders outside a trading plan
• $285K sold by 1 insider under 10b5-1 plans

1. Insider
   Trade
   Value
   Traded, filed
2. Philippe Le Bris Chief Accounting Officer
   Planned sale
   $58K 1,058 shares at $55.01 18% of stake
   Traded Sep 18 Filed Sep 22
   ↗
3. Philippe Le Bris Chief Accounting Officer
   Planned sale
   $227K 4,196 shares at $54.06 41% of stake
   Traded Sep 15 Filed Sep 17
   ↗
4. Blackstone EMA III L.L.C. 10% owner, +6 joint filers
   Sale
   $831M 15.4M shares at $54.00 44% of stake
   Traded Apr 9 Filed Apr 9
   ↗
5. Blackstone EMA III L.L.C. 10% owner, +6 joint filers
   Sale
   $56.7M 1,260,326 shares at $45.00 4.8% of stake
   Traded Jan 8 Filed Jan 8
   ↗
6. Legence Parent ML LLC 10% owner, +8 joint filers
   Sale
   $378M 8,402,178 shares at $45.00 25% of stake
   Traded Dec 16, 2025 Filed Dec 16, 2025
   ↗

Also filed in the last 12 months, not counted as buying or selling: 12 conversions, 11 stock grants, 7 share withholdings for taxes, and 1 option exercise.