Iain Stuart

Companies

• Yarrow Bioscience, Inc.Chief Scientific Officer Mar 11, 2020 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

• YBYarrow Bioscience, Inc. YARW95,944 shares²$1.9M at $19.83Jul 23, 2026

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

Recent filings

• Jul 23, 2026Shares withheld for tax 15,405 shares at $0.90 of Yarrow Bioscience, Inc.²
• Jun 30, 2026Shares withheld for tax 2,370 shares at $0.65 of Yarrow Bioscience, Inc.³
• Mar 31, 2026Shares withheld for tax 2,876 shares at $0.60 of Yarrow Bioscience, Inc.⁴
• Dec 31, 2025Shares withheld for tax 2,448 shares at $0.58 of Yarrow Bioscience, Inc.⁵
• Sep 30, 2025Shares withheld for tax 2,453 shares at $0.34 of Yarrow Bioscience, Inc.⁶
• Jun 30, 2025Shares withheld for tax 2,453 shares at $1.65 of Yarrow Bioscience, Inc.⁷
• Mar 31, 2025Shares withheld for tax 6,044 shares at $1.58 of Yarrow Bioscience, Inc.⁸
• Dec 31, 2024Shares withheld for tax 4,857 shares at $3.35 of Yarrow Bioscience, Inc.⁹
• Sep 30, 2024Shares withheld for tax 109 shares at $1.88 of Yarrow Bioscience, Inc.¹⁰
• Jul 1, 2024Shares withheld for tax 138 shares at $1.92 of Yarrow Bioscience, Inc.¹¹
• Apr 1, 2024Shares withheld for tax 157 shares at $3.08 of Yarrow Bioscience, Inc.¹²
• Jan 2, 2024Shares withheld for tax 157 shares at $2.28 of Yarrow Bioscience, Inc.¹³
• Jan 1, 2024Granted 62,500 shares of Yarrow Bioscience, Inc.¹³
• Dec 13, 2023Granted 62,500 shares of Yarrow Bioscience, Inc.¹⁴
• Oct 2, 2023Shares withheld for tax 1,184 shares at $3.83 of Yarrow Bioscience, Inc.¹⁵
• Jun 30, 2023Shares withheld for tax 151 shares at $4.10 of Yarrow Bioscience, Inc.¹⁶
• Mar 31, 2023Shares withheld for tax 480 shares at $3.08 of Yarrow Bioscience, Inc.¹⁷
• Dec 31, 2022Shares withheld for tax 1,720 shares at $0.15 of Yarrow Bioscience, Inc.¹⁸
• Sep 30, 2022Shares withheld for tax 1,719 shares at $0.22 of Yarrow Bioscience, Inc.¹⁹
• Jun 30, 2022Shares withheld for tax 1,719 shares at $0.39 of Yarrow Bioscience, Inc.²⁰
• Mar 31, 2022Shares withheld for tax 3,469 shares at $0.65 of Yarrow Bioscience, Inc.²¹
• Mar 17, 2022Granted 75,000 shares of Yarrow Bioscience, Inc.²²
• Dec 31, 2021Shares withheld for tax 1,250 shares at $1.02 of Yarrow Bioscience, Inc.²³
• Sep 30, 2021Shares withheld for tax 1,480 shares at $1.39 of Yarrow Bioscience, Inc.²⁴