Richard L. Mack

Companies

• Titan MachineryBoard member Jun 5, 2015 to now¹
• Benson Hill, Inc.Board member Jun 20, 2023 to Aug 1, 2024²
• The Mosaic CompanyChief financial officer Jul 23, 2014 to May 16, 2017³
• The Mosaic CompanyGeneral counsel Jul 23, 2012 to Mar 11, 2014⁴
• The Mosaic CompanySenior Vice President Aug 8, 2006 to Aug 2, 2011⁵

Holdings

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

Shares held

• BHBenson Hill, Inc.7,503 shares⁶Jul 18, 2024

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

Recent filings

• Jun 8, 2026Granted 3,353 shares of CIK 1409171⁷
• Jun 2, 2025Granted 4,322 shares of CIK 1409171⁸
• Jul 18, 2024Exercised options 4,352 shares of Benson Hill, Inc.⁶
• Jun 15, 2024Exercised options 110,286 shares of Benson Hill, Inc.⁹
• Jun 3, 2024Granted 4,396 shares of CIK 1409171¹⁰
• Jun 5, 2023Granted 2,989 shares of CIK 1409171¹¹
• Jun 6, 2022Granted 2,889 shares of CIK 1409171¹²