Insider tradingForm 4
Calumet, Inc. /DE (CLMT) Insider Trading
1 open-market trades reported since Sep 28, 2026: 0 purchases worth $0 and 1 sales worth $0.
By insider
| Insider | Role | Buys | Bought | Sells | Sold |
|---|---|---|---|---|---|
| Stephen P. Mawer | Director | 0 | $0 | 1 | $0 |
All trades
| Filed | Insider | Type | Value | 3 mo. after |
|---|---|---|---|---|
| Sep 28 | Stephen P. MawerDirector | ▼ SELL | n/a |
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings