$CLMT

$49.89 -$2.28 (4.37%) Close

$CLMT Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Company Executives

$CLMT Management Team

Mr. Stephen Mawer

Chairman of the Board

Age 58

Compensation $3.201M USD

Sex Male

Mr. Louis Borgmann

Chief Executive Officer of Calumet GP

LLC

Age 40

Compensation $4.065M USD

Sex Male

Mr. David Lunin

Chief Financial Officer

Executive Vice President

Age 42

Compensation -

Sex Male

Mr. Bruce Fleming

Executive Vice President - Montana Renewables and Corporate Development of Calumet GP

LLC

Age 66

Compensation $3.834M USD

Sex Male

Mr. Scott Obermeier

Executive Vice President - Specialties

Age 50

Compensation $1.501M USD

Sex Male

Mr. Gregory Morical

Vice President

General Counsel

Secretary of Calumet GP

LLC

Age 54

Compensation $1.553M USD

Sex Male

Dr. Paul Raymond

Director of Calumet GP

LLC

Age 57

Compensation $210.0K USD

Sex Male

Mr. Daniel Sajkowski

Directors of Calumet GP

LLC

Age 63

Compensation $177.5K USD

Sex Male

Ms. Amy Schumacher

Director of Calumet GP

LLC

Age 51

Compensation $204.5K USD

Sex Female

Ms. Jennifer Straumins

Director of Calumet GP

LLC

Age 49

Compensation $177.5K USD

Sex Female

Mr. John Boss

Independent Director of Calumet GP

LLC

Age 63

Compensation $73.00K USD

Sex Male

Mr. Daniel Sheets

Independent Director of Calumet GP

LLC

Age 65

Compensation $222.0K USD

Sex Male

Ms. Karen Twitchell

Independent Director of Calumet GP

LLC

Age 67

Compensation $72.50K USD

Sex Female

Mr. Brad Mcmurray

IR Contact Officer

Age -

Compensation -

Sex Male

Name / Title	Age	Compensation	Sex
Mr. Stephen Mawer Chairman of the Board	58	$3.201M USD	Male
Mr. Louis Borgmann Chief Executive Officer of Calumet GP LLC	40	$4.065M USD	Male
Mr. David Lunin Chief Financial Officer Executive Vice President	42	-	Male
Mr. Bruce Fleming Executive Vice President - Montana Renewables and Corporate Development of Calumet GP LLC	66	$3.834M USD	Male
Mr. Scott Obermeier Executive Vice President - Specialties	50	$1.501M USD	Male
Mr. Gregory Morical Vice President General Counsel Secretary of Calumet GP LLC	54	$1.553M USD	Male
Dr. Paul Raymond Director of Calumet GP LLC	57	$210.0K USD	Male
Mr. Daniel Sajkowski Directors of Calumet GP LLC	63	$177.5K USD	Male
Ms. Amy Schumacher Director of Calumet GP LLC	51	$204.5K USD	Female
Ms. Jennifer Straumins Director of Calumet GP LLC	49	$177.5K USD	Female
Mr. John Boss Independent Director of Calumet GP LLC	63	$73.00K USD	Male
Mr. Daniel Sheets Independent Director of Calumet GP LLC	65	$222.0K USD	Male
Ms. Karen Twitchell Independent Director of Calumet GP LLC	67	$72.50K USD	Female
Mr. Brad Mcmurray IR Contact Officer	-	-	Male

Board of Directors

From the proxy statement filed Apr 20, 2026

Directors

serving now

Independent

Not stated

the proxy does not say

Average tenure

2.0 years

from year joined

CEO also chairs the board

Stephen P. Mawer

Director	Age	On board	Independent	Committees	Other public boards	2025 pay
Todd Borgmann CEO	43	Not stated	Not stated	None stated	None stated	Paid as CEO
Daniel J. Sajkowski	66	2024 2 years	Not stated	Governance Risk · Chair	None stated	$248,750
John (“Jack”) G. Boss	66	2024 2 years	Not stated	Audit Compensation · Chair	Cooper-Standard (NYSE: CPS), Wabash National (NYSE: WNC), Libbey, Inc.	$263,300
Stephen P. Mawer Board chair	61	Not stated	Not stated	Risk, Strategy and Growth	None stated	$475,833
Karen G. Narwold	66	Not stated	Not stated	Compensation Governance · Chair	Ingevity (NYSE: NGVT)	$148,000
Julio Quintana	65	Not stated	Not stated	Audit Risk	Newmont Corporation (NYSE: NEM)	$146,250
Paul C. Raymond III	60	2024 2 years	Not stated	Audit Strategy and Growth · Chair	None stated	$282,333
Amy Schumacher	54	2024 2 years	Not stated	Compensation Governance	None stated	$273,667
Karen A. Twitchell Lead independent director	70	2024 2 years	Not stated	Audit · Chair Governance	None stated	$258,375

Nominated to join at the meeting

Not on the board yet; they join only if elected.

Bradford T. Sanders · 58

Each director opens the passage of the proxy that names them. "Not stated" means the proxy does not say; it never means "no". Pay is the proxy's Director Compensation table; the CEO is paid as an executive.

1 disclosed in the proxy filed Apr 20, 2026

The Heritage Group

Party to Stockholders’ Agreement with right to designate Board nominees

Amount not stated

Stockholders’ Agreement with The Heritage Group, entered into in connection with the Conversion, giving it and its affiliates the right to designate nominees for election to the Board.

Open in proxy

Comments

Company Executives

$CLMT Management Team

Mr. Stephen Mawer

Mr. Louis Borgmann

Mr. David Lunin

Mr. Bruce Fleming

Mr. Scott Obermeier

Mr. Gregory Morical

Dr. Paul Raymond

Mr. Daniel Sajkowski

Ms. Amy Schumacher

Ms. Jennifer Straumins

Mr. John Boss

Mr. Daniel Sheets

Ms. Karen Twitchell

Mr. Brad Mcmurray

Board of Directors

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