Stephanie K. Mains

Companies

• LCI INDUSTRIESBoard member Mar 11, 2021 to now¹
• Diamondback EnergyBoard member Apr 14, 2020 to now²
• Gates CorporationBoard member Mar 1, 2019 to now³

Holdings

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

Shares held

• Diamondback Energy FANG11,635 shares⁴$2.4M at $203.92May 20, 2026
• LILCI INDUSTRIES LCII7,254 shares⁵$589.2K at $81.23May 12, 2026

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

Recent filings

• May 20, 2026Granted 982 shares of Diamondback Energy⁴
• May 12, 2026Exercised options 1,761 shares at $112.42 of LCI INDUSTRIES⁵
• Mar 4, 2026Granted 6,097 shares of CIK 1718512⁶
• May 21, 2025Granted 1,417 shares of Diamondback Energy⁷
• May 15, 2025Exercised options 1,413 shares at $88.96 of LCI INDUSTRIES⁸
• Feb 28, 2025Granted 6,701 shares of CIK 1718512⁹
• Jun 6, 2024Granted 1,035 shares of Diamondback Energy¹⁰
• May 16, 2024Exercised options 1,357 shares at $110.83 of LCI INDUSTRIES¹¹
• Mar 4, 2024Granted 9,751 shares of CIK 1718512¹²
• Jun 8, 2023Granted 1,527 shares of Diamondback Energy¹³
• May 18, 2023Exercised options 1,479 shares at $114.53 of LCI INDUSTRIES¹⁴
• Mar 1, 2023Granted 9,567 shares of CIK 1718512¹⁵
• Jun 9, 2022Granted 1,274 shares of Diamondback Energy¹⁶
• May 19, 2022Exercised options 1,045 shares at $105.69 of LCI INDUSTRIES¹⁷
• Mar 10, 2022Exercised options 199 shares at $116.69 of LCI INDUSTRIES¹⁸
• Feb 25, 2022Granted 7,931 shares of CIK 1718512¹⁹