Richard O. Schaum

Companies

• GentexBoard member May 13, 2011 to now¹
• STERLING INFRASTRUCTURE, INC.Board member May 7, 2010 to May 9, 2018²
• BorgWarnerBoard member Jul 28, 2006 to Apr 28, 2017³

Holdings

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

Shares held

• Gentex GNTX87,069 shares⁴$1.8M at $20.91May 21, 2026

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

Recent filings

• May 21, 2026Granted 5,626 shares of Gentex⁴
• Apr 30, 2026Sold 4,815 shares at $23.31 of Gentex⁵
• Apr 30, 2026Exercised options 7,000 shares at $15.74 of Gentex⁵
• May 15, 2025Granted 5,939 shares of Gentex⁶
• May 1, 2025Exercised options 7,000 shares at $17.46 of Gentex⁷
• May 16, 2024Granted 3,764 shares of Gentex⁸
• Feb 1, 2024Sold 6,022 shares at $33.93 of Gentex⁹
• Feb 1, 2024Exercised options 14,000 shares at $14.30 of Gentex⁹
• May 18, 2023Granted 4,716 shares of Gentex¹⁰
• May 1, 2023Sold 5,424 shares at $27.89 of Gentex¹¹
• May 1, 2023Exercised options 12,000 shares at $12.37 of Gentex¹¹
• May 19, 2022Granted 4,416 shares of Gentex¹²
• May 19, 2022Granted 3,397 shares of Gentex¹³
• Oct 29, 2021Exercised options 12,000 shares at $11.20 of Gentex¹⁴