secwatch / observer
CLMT Calumet, Inc. /DE
CIK 0002013745 17 ready 8-Ks latest May 08, 2026 23:59 UTC RSS · JSON
Ready 8-Ks 17
Latest filing May 08, 2026 23:59 UTC
Top materiality 0.85
Event mix debt ×8 · earnings ×5 · leadership ×2
Sentiment 5 pos · 4 neg · 8 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for CLMT

Executive changes

Role change

David A. Lunin

Chief Financial Officer
CLMT · Calumet, Inc. /DE
Effective
2025-05-21
Successor
John R. Krutz
Filed
May 21, 2025 23:59 UTC
Beginning on the Effective Date, David A. Lunin will no longer serve as the Company’s principal accounting officer. Mr. Lunin will continue to serve as the Executive Vice President, Chief Financial Officer and principal financial officer of the Company.
Appointed

John R. Krutz

Chief Accounting Officer
CLMT · Calumet, Inc. /DE
Effective
2025-05-21
Filed
May 21, 2025 23:59 UTC
the Board of Directors of the Company (the “Board”) has appointed John R. Krutz to serve as the Company’s Chief Accounting Officer and principal accounting officer, effective May 21, 2025

Earnings & guidance

2026-Q1 EPS reported -$3.64 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.65 · Most common event debt

5 positive 4 negative 8 neutral

source · CLMT on sec.gov