Glenn Grindstaff

Companies

• OSI SystemsChief Human Resources Officer Feb 25, 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

• OSOSI Systems OSIS10,193 shares²$2.0M at $196.21Aug 24, 2026

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

Recent filings

• Aug 24, 2026Shares withheld for tax 1,708 shares at $206.73 of OSI Systems²
• Aug 24, 2026Granted 1,969 shares at $206.73 of OSI Systems²
• Jul 31, 2026Granted 610 shares at $221.39 of OSI Systems³
• Jun 30, 2026Granted 17 shares at $185.90 of OSI Systems⁴
• Aug 26, 2025Shares withheld for tax 2,213 shares at $225.19 of OSI Systems⁵
• Aug 26, 2025Granted 2,595 shares at $225.19 of OSI Systems⁵
• Aug 1, 2025Granted 569 shares at $219.57 of OSI Systems⁶
• May 8, 2025Sold 688 shares at $224.89 of OSI Systems⁷
• Aug 30, 2024Shares withheld for tax 869 shares at $148.83 of OSI Systems⁸
• Aug 30, 2024Granted 2,509 shares at $148.83 of OSI Systems⁸
• Aug 30, 2024Shares withheld for tax 463 shares at $148.83 of OSI Systems⁸
• Aug 14, 2024Granted 1,439 shares at $139.02 of OSI Systems⁹
• Jun 24, 2024Shares withheld for tax 61 shares at $136.19 of OSI Systems¹⁰
• Sep 13, 2023Sold 1,373 shares at $120.61 of OSI Systems¹¹
• Sep 5, 2023Shares withheld for tax 840 shares at $133.85 of OSI Systems¹²
• Sep 5, 2023Granted 2,425 shares of OSI Systems¹²
• Sep 5, 2023Shares withheld for tax 632 shares at $133.85 of OSI Systems¹²
• Jul 28, 2023Granted 1,275 shares at $117.63 of OSI Systems¹³
• Jun 26, 2023Shares withheld for tax 61 shares at $116.94 of OSI Systems¹⁴
• Nov 7, 2022Sold 802 shares at $84.77 of OSI Systems¹⁵
• Aug 24, 2022Shares withheld for tax 544 shares at $89.14 of OSI Systems¹⁶
• Aug 24, 2022Granted 1,518 shares of OSI Systems¹⁶
• Jul 6, 2022Granted 1,611 shares of OSI Systems¹⁷
• Jun 30, 2022Granted 19 shares at $72.62 of OSI Systems¹⁸
• Jun 24, 2022Shares withheld for tax 63 shares at $84.39 of OSI Systems¹⁹