Ellen Rosenberg

Companies

• Amicus TherapeuticsGeneral counsel Feb 10, 2016 to now¹

Holdings

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

Shares held

• Amicus Therapeutics FOLD0 shares²Apr 27, 2026

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

Recent filings

• Apr 27, 2026Returned to company 15,000 shares at $14.50 of Amicus Therapeutics²
• Apr 27, 2026Returned to company 463,898 shares at $14.50 of Amicus Therapeutics²
• Jan 3, 2026Shares withheld for tax 29,683 shares at $14.27 of Amicus Therapeutics³
• Jan 2, 2026Shares withheld for tax 13,426 shares at $14.27 of Amicus Therapeutics³
• Nov 26, 2025Sold 23,621 shares at $10.00 of Amicus Therapeutics⁴
• Nov 26, 2025Exercised options 23,621 shares at $5.13 of Amicus Therapeutics⁴
• Nov 25, 2025Sold 36,000 shares at $10.00 of Amicus Therapeutics⁴
• Nov 25, 2025Exercised options 36,000 shares at $5.13 of Amicus Therapeutics⁴
• Nov 24, 2025Sold 36,000 shares at $10.06 of Amicus Therapeutics⁴
• Nov 24, 2025Exercised options 11,000 shares at $5.13 of Amicus Therapeutics⁴
• Nov 24, 2025Exercised options 25,000 shares at $6.10 of Amicus Therapeutics⁴
• Feb 11, 2025Shares withheld for tax 28,584 shares at $9.57 of Amicus Therapeutics⁵
• Feb 11, 2025Granted 64,800 shares of Amicus Therapeutics⁵
• Jan 4, 2025Shares withheld for tax 3,381 shares at $9.41 of Amicus Therapeutics⁶
• Jan 3, 2025Shares withheld for tax 15,397 shares at $9.41 of Amicus Therapeutics⁶
• Jan 3, 2025Granted 112,495 shares of Amicus Therapeutics⁶
• Jan 2, 2025Shares withheld for tax 6,442 shares at $9.31 of Amicus Therapeutics⁶
• Feb 7, 2024Sold 29,600 shares at $13.00 of Amicus Therapeutics⁷
• Feb 7, 2024Exercised options 29,600 shares at $5.16 of Amicus Therapeutics⁷
• Feb 6, 2024Sold 400 shares at $13.00 of Amicus Therapeutics⁷
• Feb 6, 2024Exercised options 400 shares at $5.16 of Amicus Therapeutics⁷
• Jan 9, 2024Shares withheld for tax 12,000 shares at $13.65 of Amicus Therapeutics⁸
• Jan 9, 2024Granted 16,565 shares of Amicus Therapeutics⁸
• Jan 9, 2024Shares withheld for tax 12,000 shares at $13.65 of Amicus Therapeutics⁹
• Jan 4, 2024Shares withheld for tax 3,380 shares at $13.44 of Amicus Therapeutics¹⁰