Corporate insider
Mawer Stephen P
DirectorCIK 0001669531
Disclosed transactions3
Buys / sells0 / 1
Max Insider Score25
Connections with evidence1
Disclosed transactions
| Score | Actor | Security | Side | Value | Disclosed | Evidence |
|---|---|---|---|---|---|---|
| 13 | Mawer Stephen PDirector |  CLMTCalumet, Inc. /DEOption exercise | M | — 61.4K sh | Sep 28, 2026 traded Sep 25, 2026 | |
Verified connections
- Insider ofevidenceCalumet, Inc. /DEDirector · Sep 28, 2026