Mari Doerfler

Companies

• Owens CorningVice President and Controller Apr 5, 2023 to now¹

Holdings

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

Shares held

• Owens Corning OC3,093 shares²$342.6K at $110.77May 8, 2026

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

Recent filings

• May 8, 2026Sold 1,926 shares at $120.92 of Owens Corning²
• Apr 6, 2026Shares withheld for tax 1,167 shares at $106.28 of Owens Corning³
• Feb 5, 2026Shares withheld for tax 147 shares at $132.23 of Owens Corning⁴
• Feb 4, 2026Granted 1,473 shares at $132.83 of Owens Corning⁴
• Feb 2, 2026Shares withheld for tax 379 shares at $122.17 of Owens Corning⁵
• Aug 12, 2025Sold 441 shares at $149.00 of Owens Corning⁶
• Feb 5, 2025Granted 892 shares at $182.15 of Owens Corning⁷
• Feb 3, 2025Shares withheld for tax 458 shares at $180.10 of Owens Corning⁸
• Jun 12, 2024Sold 240 shares at $182.05 of Owens Corning⁹
• Jun 12, 2024Sold 240 shares at $182.05 of Owens Corning¹⁰
• Feb 5, 2024Shares withheld for tax 193 shares at $152.99 of Owens Corning¹¹
• Feb 2, 2024Shares withheld for tax 105 shares at $155.42 of Owens Corning¹²
• Feb 1, 2024Shares withheld for tax 103 shares at $155.68 of Owens Corning¹²
• Feb 1, 2024Granted 995 shares of Owens Corning¹²
• Dec 12, 2023Sold 350 shares at $143.81 of Owens Corning¹³
• Jun 7, 2023Sold 300 shares at $117.91 of Owens Corning¹⁴
• Apr 3, 2023Granted 2,586 shares of Owens Corning¹⁵