George John Schuller Jr.

Companies

• Core Natural Resources, Inc.Chief operating officer Jan 16, 2025 to now¹
• Arch ResourcesChief operating officer Mar 19, 2024 to Jan 14, 2025²
• Compass MineralsChief Operations Officer Sep 4, 2019 to Jan 17, 2024³
• Peabody EnergyPresident Apr 5, 2017 to Jun 14, 2019⁴

Holdings

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

Shares held

• CNCore Natural Resources, Inc. CNR27,344 shares⁵$2.5M at $90.39Feb 23, 2026
• Compass Minerals CMP33,251 shares⁶$727.9K at $21.89Jan 13, 2024

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

Recent filings

• Feb 18, 2026Shares withheld for tax 1,069 shares at $88.96 of Core Natural Resources, Inc.⁷
• Feb 18, 2026Shares withheld for tax 713 shares at $88.96 of Core Natural Resources, Inc.⁷
• Feb 17, 2026Granted 7,530 shares of Core Natural Resources, Inc.⁷
• Feb 18, 2025Granted 7,497 shares of Core Natural Resources, Inc.⁸
• Feb 18, 2025Granted 7,497 shares of Core Natural Resources, Inc.⁸
• Jan 14, 2025Granted 6,596 shares of Core Natural Resources, Inc.⁹
• Jan 13, 2024Shares withheld for tax 1,283 shares at $20.45 of Compass Minerals⁶
• Jan 13, 2024Exercised options 2,548 shares of Compass Minerals⁶
• Oct 15, 2023Shares withheld for tax 2,747 shares at $27.27 of Compass Minerals¹⁰
• Oct 15, 2023Exercised options 6,096 shares of Compass Minerals¹⁰
• Jan 13, 2023Shares withheld for tax 3,255 shares at $47.01 of Compass Minerals¹¹
• Jan 13, 2023Exercised options 10,611 shares of Compass Minerals¹¹
• Nov 14, 2022Shares withheld for tax 476 shares at $43.48 of Compass Minerals¹²
• Nov 14, 2022Exercised options 1,620 shares of Compass Minerals¹²
• Sep 3, 2022Shares withheld for tax 3,833 shares at $39.14 of Compass Minerals¹³
• Sep 3, 2022Exercised options 13,059 shares of Compass Minerals¹³
• Jan 13, 2022Shares withheld for tax 863 shares at $53.62 of Compass Minerals¹⁴
• Jan 13, 2022Exercised options 2,548 shares of Compass Minerals¹⁴