David Lunin

Companies

• Calumet LubricantsChief financial officer Feb 27, 2025 to now¹
• Medalist Diversified, Inc.Board member Sep 28, 2023 to now²
• Calumet Specialty Products Partners, L.P.Chief financial officer Jan 8, 2024 to Feb 23, 2024³

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• CLCalumet Lubricants CLMT2,500 shares⁴$144.4K at $57.75Mar 4, 2025
• MDMedalist Diversified, Inc. MDRR6,066 shares⁵$63.7K at $10.51Jan 28, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jan 28, 2026Granted 2,500 shares at $12.12 of Medalist Diversified, Inc.⁵
• Mar 4, 2025Bought 2,500 shares at $13.05 of Calumet Lubricants⁴
• Jan 22, 2025Granted 1,039 shares at $12.03 of Medalist Diversified, Inc.⁶
• Jan 18, 2024Granted 3,055 shares of Medalist Diversified, Inc.⁷
• Dec 11, 2023Bought 1,401 shares at $5.25 of Medalist Diversified, Inc.⁸
• Dec 8, 2023Bought 595 shares at $5.25 of Medalist Diversified, Inc.⁸
• Dec 7, 2023Bought 4 shares at $5.25 of Medalist Diversified, Inc.⁸