Matthew D. Preston

Companies

• Intrepid PotashChief financial officer Mar 15, 2022 to Jun 22, 2026¹
• Intrepid PotashVP of Finance Nov 20, 2019 to Dec 17, 2021²

Holdings

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

Shares held

• IPIntrepid Potash IPI59,976 shares³$1.9M at $32.27Jul 25, 2025

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

Recent filings

• Jul 25, 2025Shares withheld for tax 157 shares at $35.89 of Intrepid Potash³
• Jul 25, 2025Exercised options 424 shares of Intrepid Potash³
• May 5, 2025Shares withheld for tax 996 shares at $32.57 of Intrepid Potash⁴
• Apr 25, 2025Shares withheld for tax 830 shares at $33.25 of Intrepid Potash⁵
• Apr 10, 2025Shares withheld for tax 1,366 shares at $26.10 of Intrepid Potash⁶
• Mar 17, 2025Shares withheld for tax 1,344 shares at $29.18 of Intrepid Potash⁷
• Mar 17, 2025Granted 8,567 shares of Intrepid Potash⁸
• Mar 15, 2025Shares withheld for tax 2,270 shares at $26.57 of Intrepid Potash⁷
• Apr 10, 2024Granted 14,137 shares of Intrepid Potash⁹
• Mar 17, 2024Shares withheld for tax 1,590 shares at $19.37 of Intrepid Potash¹⁰
• Mar 15, 2024Granted 21,560 shares of Intrepid Potash¹⁰
• Mar 11, 2024Shares withheld for tax 180 shares at $20.25 of Intrepid Potash¹¹
• Dec 15, 2023Shares withheld for tax 387 shares at $23.33 of Intrepid Potash¹²
• Mar 17, 2023Granted 15,757 shares of Intrepid Potash¹³
• Mar 17, 2023Shares withheld for tax 712 shares at $26.05 of Intrepid Potash¹³
• Mar 11, 2023Shares withheld for tax 179 shares at $29.03 of Intrepid Potash¹⁴
• Dec 15, 2022Shares withheld for tax 387 shares at $30.79 of Intrepid Potash¹⁵
• May 25, 2022Sold 6,136 shares at $64.74 of Intrepid Potash¹⁶
• May 25, 2022Exercised options 1,018 shares at $10.30 of Intrepid Potash¹⁶
• Mar 17, 2022Granted 6,222 shares of Intrepid Potash¹⁷
• Mar 11, 2022Shares withheld for tax 179 shares at $84.19 of Intrepid Potash¹⁸
• Dec 15, 2021Shares withheld for tax 387 shares at $40.66 of Intrepid Potash¹⁹