Mark A. Borer

Companies

• Spire Inc.Board member Feb 21, 2014 to now¹
• Kinetik Holdings Inc.Board member Jun 5, 2017 to Feb 23, 2022²
• DCP Midstream PartnersBoard member Nov 17, 2006 to Feb 17, 2012³
• DCP Midstream PartnersChief executive officer Nov 17, 2006 to Feb 17, 2012³
• DCP Midstream PartnersPresident Nov 17, 2006 to Feb 17, 2012³

Holdings

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

Shares held

• Spire Inc. SR19,840 shares⁴$1.6M at $80.88Feb 6, 2026
• KKinetik Holdings Inc. KNTK3,798 shares⁵$208.4K at $54.87Feb 22, 2022

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

Recent filings

• Feb 5, 2026Granted 1,640 shares at $85.27 of Spire Inc.⁴
• Feb 7, 2025Granted 1,750 shares at $71.38 of Spire Inc.⁶
• Feb 5, 2024Granted 2,150 shares at $58.03 of Spire Inc.⁷
• Feb 3, 2023Granted 1,590 shares at $75.59 of Spire Inc.⁸
• Feb 22, 2022Returned to company 5,867 shares at $62.35 of Kinetik Holdings Inc.⁵
• Feb 22, 2022Exercised options 5,867 shares of Kinetik Holdings Inc.⁵
• Feb 1, 2022Granted 1,810 shares at $66.31 of Spire Inc.⁹
• Dec 17, 2021Returned to company 552 shares at $63.96 of Kinetik Holdings Inc.¹⁰
• Dec 17, 2021Exercised options 552 shares of Kinetik Holdings Inc.¹⁰