Nathalie Dubois-Stringfellow

Companies

• SANGAMO THERAPEUTICS, INCSVP-Chief Development Officer Sep 19, 2022 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

• STSANGAMO THERAPEUTICS, INC SGMOQ328,733 shares²$36.2K at $0.11May 25, 2026

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

Recent filings

• May 25, 2026Shares withheld for tax 4,036 shares at $0.17 of SANGAMO THERAPEUTICS, INC²
• Apr 21, 2026Sold 345,942 shares at $0.26 of SANGAMO THERAPEUTICS, INC³
• Feb 25, 2026Shares withheld for tax 12,354 shares at $0.47 of SANGAMO THERAPEUTICS, INC⁴
• Feb 24, 2026Shares withheld for tax 2,063 shares at $0.47 of SANGAMO THERAPEUTICS, INC⁴
• Jan 22, 2026Shares withheld for tax 36,676 shares at $0.40 of SANGAMO THERAPEUTICS, INC⁵
• Nov 24, 2025Shares withheld for tax 2,544 shares at $0.42 of SANGAMO THERAPEUTICS, INC⁶
• Oct 22, 2025Shares withheld for tax 43,741 shares at $0.66 of SANGAMO THERAPEUTICS, INC⁷
• Aug 24, 2025Shares withheld for tax 1,792 shares at $0.59 of SANGAMO THERAPEUTICS, INC⁸
• Jul 22, 2025Shares withheld for tax 31,866 shares at $0.48 of SANGAMO THERAPEUTICS, INC⁹
• May 24, 2025Shares withheld for tax 1,792 shares at $0.47 of SANGAMO THERAPEUTICS, INC¹⁰
• Apr 22, 2025Shares withheld for tax 31,866 shares at $0.78 of SANGAMO THERAPEUTICS, INC¹¹
• Feb 25, 2025Granted 120,000 shares of SANGAMO THERAPEUTICS, INC¹²
• Feb 25, 2025Shares withheld for tax 1,513 shares at $0.96 of SANGAMO THERAPEUTICS, INC¹²
• Feb 24, 2025Shares withheld for tax 1,792 shares at $1.00 of SANGAMO THERAPEUTICS, INC¹²
• Jan 22, 2025Shares withheld for tax 129,593 shares at $1.15 of SANGAMO THERAPEUTICS, INC¹³
• Nov 25, 2024Shares withheld for tax 1,508 shares at $1.94 of SANGAMO THERAPEUTICS, INC¹⁴
• Nov 24, 2024Shares withheld for tax 1,787 shares at $1.88 of SANGAMO THERAPEUTICS, INC¹⁴
• Aug 25, 2024Shares withheld for tax 1,508 shares at $0.86 of SANGAMO THERAPEUTICS, INC¹⁵
• Aug 24, 2024Shares withheld for tax 1,787 shares at $0.86 of SANGAMO THERAPEUTICS, INC¹⁵
• May 25, 2024Shares withheld for tax 1,508 shares at $0.60 of SANGAMO THERAPEUTICS, INC¹⁶
• May 24, 2024Shares withheld for tax 1,787 shares at $0.60 of SANGAMO THERAPEUTICS, INC¹⁶
• Feb 25, 2024Shares withheld for tax 5,010 shares at $1.13 of SANGAMO THERAPEUTICS, INC¹⁷
• Feb 24, 2024Shares withheld for tax 5,474 shares at $1.13 of SANGAMO THERAPEUTICS, INC¹⁷
• Jan 22, 2024Granted 712,500 shares of SANGAMO THERAPEUTICS, INC¹⁸
• Nov 25, 2023Shares withheld for tax 1,462 shares at $0.38 of SANGAMO THERAPEUTICS, INC¹⁹