Thomas N. Tryforos

Companies

• CopartBoard member Jun 8, 2012 to now¹
• Credit AcceptanceBoard member Sep 17, 2007 to now²

Holdings

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

Shares held

• Credit Acceptance CACC89,103 shares³$47.9M at $537.42Jun 12, 2026
• Copart CPRT27,850 shares⁴$769.2K at $27.62Dec 30, 2025

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

Recent filings

• Jun 10, 2026Granted 358 shares of Credit Acceptance³
• Dec 30, 2025Other 5,181 shares of Credit Acceptance⁵
• Dec 30, 2025Gift 27,850 shares of Copart⁴
• Dec 30, 2025Gift 5,181 shares of Credit Acceptance⁵
• Dec 30, 2025Gift 27,850 shares of Copart⁴
• Nov 25, 2025Sold 100,000 shares at $39.07 of Copart⁶
• Nov 25, 2025Exercised options 100,000 shares at $11.80 of Copart⁶
• Sep 15, 2025Sold 228,840 shares at $47.54 of Copart⁷
• Sep 15, 2025Exercised options 228,840 shares at $4.91 of Copart⁷
• Jun 4, 2025Granted 410 shares of Credit Acceptance⁸
• Dec 5, 2024Gift 7,850 shares of Copart⁹
• Dec 5, 2024Sold 83,310 shares at $61.86 of Copart⁹
• Dec 5, 2024Exercised options 91,160 shares at $4.91 of Copart⁹
• Sep 4, 2024Granted 442 shares of Credit Acceptance¹⁰
• Jun 11, 2024Gift 188 shares of Copart¹¹
• Mar 14, 2024Gift 33,651 shares of Copart¹²
• Mar 13, 2024Sold 285,000 shares at $55.27 of Copart¹²
• Mar 13, 2024Exercised options 320,000 shares at $4.55 of Copart¹²
• Aug 22, 2023Granted 423 shares of Credit Acceptance¹³
• May 19, 2023Sold 143,100 shares at $88.39 of Copart¹⁴
• May 19, 2023Exercised options 160,000 shares at $17.81 of Copart¹⁴
• May 31, 2022Sold 11,000 shares at $114.72 of Copart¹⁵
• May 31, 2022Exercised options 11,000 shares at $12.48 of Copart¹⁵
• Dec 9, 2021Sold 100 shares at $661.14 of Credit Acceptance¹⁶
• Dec 9, 2021Sold 2,254 shares at $660.28 of Credit Acceptance¹⁶