Douglas S. Prince

Companies

• Senseonics (United States)Board member Mar 17, 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

• Senseonics (United States) SENS69,331 shares²$552.6K at $7.97Jul 1, 2026

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

Recent filings

• Jul 1, 2026Granted 1,515 shares at $5.36 of Senseonics (United States)²
• May 20, 2026Granted 9,852 shares of Senseonics (United States)³
• Apr 1, 2026Granted 1,221 shares at $6.65 of Senseonics (United States)⁴
• Jan 2, 2026Granted 1,379 shares at $5.89 of Senseonics (United States)⁵
• Oct 1, 2025Granted 19,673 shares at $0.41 of Senseonics (United States)⁶
• Jul 1, 2025Granted 17,069 shares at $0.48 of Senseonics (United States)⁷
• May 23, 2025Granted 111,386 shares of Senseonics (United States)⁸
• Apr 1, 2025Granted 12,219 shares at $0.66 of Senseonics (United States)⁹
• Jan 2, 2025Granted 17,177 shares at $0.47 of Senseonics (United States)¹⁰
• Oct 1, 2024Granted 24,102 shares at $0.34 of Senseonics (United States)¹¹
• Jul 1, 2024Granted 20,528 shares at $0.40 of Senseonics (United States)¹²
• May 22, 2024Granted 236,344 shares of Senseonics (United States)¹³
• Apr 2, 2024Granted 15,931 shares at $0.51 of Senseonics (United States)¹⁴
• Jan 2, 2024Granted 14,508 shares at $0.56 of Senseonics (United States)¹⁵
• Oct 2, 2023Granted 14,508 shares at $0.56 of Senseonics (United States)¹⁶
• Jul 3, 2023Granted 10,253 shares at $0.79 of Senseonics (United States)¹⁷
• May 17, 2023Granted 147,948 shares of Senseonics (United States)¹⁸
• Apr 3, 2023Granted 14,715 shares at $0.64 of Senseonics (United States)¹⁹
• Jan 3, 2023Granted 9,101 shares at $1.03 of Senseonics (United States)²⁰
• Oct 3, 2022Granted 7,156 shares of Senseonics (United States)²¹
• Jul 1, 2022Granted 9,191 shares of Senseonics (United States)²²
• May 26, 2022Granted 99,557 shares of Senseonics (United States)²³
• Apr 1, 2022Granted 4,832 shares at $1.94 of Senseonics (United States)²⁴
• Jan 3, 2022Granted 3,409 shares at $2.75 of Senseonics (United States)²⁵
• Oct 1, 2021Granted 2,717 shares at $3.45 of Senseonics (United States)²⁶