AVTR Avantor

• $8.7M bought by 5 insiders
• None no sales outside a trading plan
• None no planned (10b5-1) sales

1. Insider
   Trade
   Value
   Traded, filed
2. Gregory T Lucier Director
   Buy
   $83K 10,000 shares at $8.32 +20% to stake
   Traded May 8 Filed May 11
   ↗
3. Simon Dingemans Director
   Buy
   $204K 25,000 shares at $8.14 New stake
   Traded May 1 Filed May 5
   ↗
4. Sanjeev K Mehra Director
   Buy
   $1M 125,000 shares at $8.01 +36% to stake
   Traded Mar 10 Filed Mar 11
   ↗
5. Gregory T Lucier Director
   Buy
   $458K 50,000 shares at $9.16 New stake
   Traded Feb 19 Filed Feb 23
   ↗
6. Gregory L Summe Director
   Buy
   $940K 100,000 shares at $9.40 +33% to stake
   Traded Feb 12 Filed Feb 12
   ↗
7. Sanjeev K Mehra Director
   Buy
   $3.9M 350,000 shares at $11.09 New stake
   Traded Dec 5, 2025 Filed Dec 9, 2025
   ↗
8. Emmanuel Ligner CEO
   Buy
   $993K 87,500 shares at $11.35 +45% to stake
   Traded Nov 17, 2025 Filed Nov 17, 2025
   ↗
9. Gregory L Summe Director
   Buy
   $1.1M 100,000 shares at $11.25 +50% to stake
   Traded Oct 30, 2025 Filed Oct 31, 2025
   ↗

Also filed in the last 12 months, not counted as buying or selling: 22 stock grants and 18 share withholdings for taxes.