Trade Summary

6 days ago, Heritage Group, serving as 13(d) 10% owner Group Member, 10% at Calumet, Inc. /De (CLMT), sold 626,998 shares at $32.54 per share, for a total transaction value of $20,400,007.00. Following this transaction, Heritage Group now holds 15,063,185 shares of CLMT.

This sale represents a 4.00% decrease in Heritage Group's stake in the company. This is considered a medium-conviction trade.

The trade was executed on Friday, May 15, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, May 19, 2026 at 4:30 PM ET, 4 days after the trade was made.

Calumet, Inc. /De operates in the BASIC MATERIALS sector, specifically within the SPECIALTY CHEMICALS industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.