CLMT Calumet

• None no insider bought on the open market
• $20.4M sold by 4 insiders outside a trading plan
• $267K sold by 1 insider under 10b5-1 plans

1. Insider
   Trade
   Value
   Traded, filed
2. Stephen P Mawer Director
   Sale
   — 24,555 shares 6.6% of stake
   Traded Sep 25 Filed Sep 28
   ↗
3. Daniel J Sajkowski Director
   Planned sale
   $153K 4,240 shares at $36.16 5.2% of stake
   Traded Jul 1 Filed Jul 2
   ↗
4. Heritage Group 10% owner
   Sale
   $20.4M 626,998 shares at $32.54 4.6% of stake
   Traded May 15 Filed May 19
   ↗
5. Daniel J Sajkowski Director
   Planned sale
   $114K 3,310 shares at $34.46 3.9% of stake
   Traded Apr 1 Filed Apr 2
   ↗
6. Daniel J Sajkowski Director
   Sale
   — 2,022 shares 2.3% of stake
   Traded Dec 4, 2025 Filed Feb 26
   ↗
7. Daniel J Sajkowski Director
   Sale
   — 1,518 shares 1.8% of stake
   Traded Jun 24, 2025 Filed Feb 26
   ↗
8. Daniel J Sajkowski Director
   Planned sale
   $1M 82,000 shares at $12.66 50% of stake
   Traded Mar 3, 2025–Jul 1, 2025 Filed Feb 26
   ↗
9. John G. Boss Director
   Sale
   — 1,011 shares 3.4% of stake
   Traded Dec 4, 2025 Filed Dec 5, 2025
   ↗

Also filed in the last 12 months, not counted as buying or selling: 25 option exercises, 13 share withholdings for taxes, and 2 gifts.