Joseph T. Morrissey Jr.

Companies

• Organon & Co.Chief executive officer Nov 17, 2025 to now¹
• Organon & Co.Head of Manufacturing Jun 2, 2021 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

• Organon & Co. OGN123,123 shares³$1.7M at $13.74Mar 31, 2026

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

Recent filings

• Mar 31, 2026Shares withheld for tax 4,784 shares at $5.70 of Organon & Co.³
• Mar 31, 2026Exercised options 16,789 shares of Organon & Co.³
• Mar 31, 2026Shares withheld for tax 2,221 shares at $5.70 of Organon & Co.³
• Mar 31, 2026Exercised options 7,795 shares of Organon & Co.³
• Mar 29, 2026Shares withheld for tax 2,779 shares at $5.84 of Organon & Co.⁴
• Mar 29, 2026Exercised options 9,752 shares of Organon & Co.⁴
• Feb 27, 2026Shares withheld for tax 2,216 shares at $7.23 of Organon & Co.⁵
• Feb 27, 2026Granted 7,777 shares of Organon & Co.⁵
• Feb 27, 2026Shares withheld for tax 8,054 shares at $7.17 of Organon & Co.⁵
• Feb 27, 2026Granted 27,564 shares of Organon & Co.⁵
• Mar 31, 2025Shares withheld for tax 1,713 shares at $14.51 of Organon & Co.⁶
• Mar 31, 2025Exercised options 3,937 shares of Organon & Co.⁶
• Mar 31, 2025Shares withheld for tax 3,391 shares at $14.51 of Organon & Co.⁶
• Mar 31, 2025Exercised options 7,795 shares of Organon & Co.⁶
• Mar 31, 2025Shares withheld for tax 4,241 shares at $14.51 of Organon & Co.⁶
• Mar 31, 2025Exercised options 9,751 shares of Organon & Co.⁶
• Feb 20, 2025Shares withheld for tax 806 shares at $15.29 of Organon & Co.⁷
• Feb 20, 2025Granted 2,828 shares of Organon & Co.⁷
• Feb 20, 2025Shares withheld for tax 4,703 shares at $14.92 of Organon & Co.⁷
• Feb 20, 2025Granted 15,441 shares of Organon & Co.⁷
• Sep 3, 2024Shares withheld for tax 1,564 shares at $20.35 of Organon & Co.⁸
• Sep 3, 2024Granted 3,594 shares of Organon & Co.⁸
• May 4, 2024Shares withheld for tax 1,568 shares at $19.61 of Organon & Co.⁹
• May 4, 2024Exercised options 3,604 shares of Organon & Co.⁹
• Mar 31, 2024Shares withheld for tax 2,328 shares at $18.80 of Organon & Co.¹⁰