Jon D. Kemp

Companies

• QnityBoard member Sep 30, 2025 to now¹
• QnityChief executive officer Sep 30, 2025 to now¹
• DuPontPresident Aug 7, 2019 to Sep 2, 2021²

Holdings

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

Shares held

• DuPont DD150,070 shares³$19.6M at $130.45May 4, 2025
• Qnity Q114,967 shares⁴$13.8M at $119.61May 4, 2026

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

Recent filings

• May 4, 2026Shares withheld for tax 843 shares at $141.76 of Qnity⁴
• Feb 27, 2026Granted 32,957 shares of Qnity⁵
• Feb 21, 2026Shares withheld for tax 4,555 shares at $113.72 of Qnity⁶
• Feb 15, 2026Shares withheld for tax 547 shares at $110.98 of Qnity⁷
• Dec 31, 2025Shares withheld for tax 1,308 shares at $82.83 of Qnity⁸
• Dec 11, 2025Sold 5,655 shares at $85.01 of Qnity⁹
• Dec 11, 2025Exercised options 5,921 shares at $79.01 of Qnity⁹
• Nov 1, 2025Other 88,911 shares of Qnity¹⁰
• May 4, 2025Shares withheld for tax 1,679 shares at $67.08 of DuPont³
• Feb 23, 2025Shares withheld for tax 732 shares at $82.36 of DuPont¹¹
• Feb 21, 2025Granted 61,237 shares of DuPont¹²
• Feb 20, 2025Shares withheld for tax 4,287 shares at $82.46 of DuPont¹²
• Feb 20, 2025Granted 12,581 shares of DuPont¹²
• Feb 15, 2025Shares withheld for tax 1,094 shares at $84.11 of DuPont¹³
• Nov 26, 2024Sold 6,100 shares at $83.93 of DuPont¹⁴
• Sep 16, 2024Shares withheld for tax 60 shares at $82.00 of DuPont¹⁵
• Sep 1, 2024Shares withheld for tax 12,744 shares at $83.92 of DuPont¹⁶
• Jun 3, 2024Sold 5,000 shares at $81.15 of DuPont¹⁷
• May 4, 2024Shares withheld for tax 1,647 shares at $77.76 of DuPont¹⁸
• Mar 2, 2024Shares withheld for tax 1,184 shares at $69.42 of DuPont¹⁹
• Feb 23, 2024Shares withheld for tax 719 shares at $70.24 of DuPont²⁰
• Feb 15, 2024Granted 10,227 shares of DuPont²¹
• Feb 14, 2024Shares withheld for tax 10,612 shares at $67.16 of DuPont²²
• Feb 14, 2024Granted 28,800 shares of DuPont²²
• Aug 9, 2023Sold 5,200 shares at $77.46 of DuPont²³