Mawer Stephen P
SEC insider (Form 3/4/5 filer). CIK 0001669531. Director at Calumet, Inc. /DE (CLMT). 33 reported Form 4/5 transactions since Sep 2024; latest on Sep 25, 2026. Located in INDIANAPOLIS, IN.
Companies Mawer Stephen P has filed insider reports for
- Calumet, Inc. /DE (CLMT): Director
Mawer Stephen P
CIK: 0001669531
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Calumet, Inc. /DE
Discretionary Trading P&L
Holdings
Transaction History (33 total)
- Sep 25, 2026CLMT
Calumet, Inc. /DE
SaleDirect24.6K shares- - Sep 25, 2026CLMT
Calumet, Inc. /DE
ExerciseDirect61.4K shares- - Aug 20, 2026CLMT
Calumet, Inc. /DE
AwardDirectRestricted Stock Unit
690 shares- - Aug 20, 2026CLMT
Calumet, Inc. /DE
AwardDirectRestricted Stock Units
230 shares- - Jul 9, 2026CLMT
Calumet, Inc. /DE
Tax PaymentDirect5.5K shares- - Jul 9, 2026CLMT
Calumet, Inc. /DE
ExerciseDirect13.8K shares- - Jun 2, 2026CLMT
Calumet, Inc. /DE
AwardDirectRestricted Stock Unit
6.1K shares- - May 28, 2026CLMT
Calumet, Inc. /DE
AwardDirectRestricted Stock Unit
968 shares- - May 28, 2026CLMT
Calumet, Inc. /DE
AwardDirectRestricted Stock Units
322 shares- - Mar 9, 2026CLMT
Calumet, Inc. /DE
Tax PaymentDirect12.6K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 25, 2026 | CLMT Calumet, Inc. /DE | Sale | 24,555 | - | $0 | Direct |
| Sep 25, 2026 | CLMT Calumet, Inc. /DE | Exercise | 61,387 | - | $0 | Direct |
| Aug 20, 2026 | CLMT Calumet, Inc. /DE | Award Restricted Stock Unit | 690 | - | - | Direct |
| Aug 20, 2026 | CLMT Calumet, Inc. /DE | Award Restricted Stock Units | 230 | - | - | Direct |
| Jul 9, 2026 | CLMT Calumet, Inc. /DE | Tax Payment | 5,512 | - | $0 | Direct |
| Jul 9, 2026 | CLMT Calumet, Inc. /DE | Exercise | 13,780 | - | $0 | Direct |
| Jun 2, 2026 | CLMT Calumet, Inc. /DE | Award Restricted Stock Unit | 6,092 | - | - | Direct |
| May 28, 2026 | CLMT Calumet, Inc. /DE | Award Restricted Stock Unit | 968 | - | - | Direct |
| May 28, 2026 | CLMT Calumet, Inc. /DE | Award Restricted Stock Units | 322 | - | - | Direct |
| Mar 9, 2026 | CLMT Calumet, Inc. /DE | Tax Payment | 12,589 | - | $0 | Direct |
1-10 of 33 transactions