Skip to contentGrindstaff Glenn — OSI SYSTEMS INC insider: 32 transactions · InsiderLensGrindstaff Glenn
- CHIEF HUMAN RESOURCES OFFICER at OSI SYSTEMS INC · on record since Feb 25, 2020
Insider trading activity of Grindstaff Glenn
- Transactions on record
- 32
- since Jun 25, 2020
- Open-market buys
- 0
- Open-market sells
- 5
- $426.8K
- Companies traded
- 1
- last filing Jul 1, 2026
Figures computed from official regulatory filings — methodology.
Companies where Grindstaff Glenn has traded
Track record of Grindstaff Glenn
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Grindstaff Glenn
Co-insiders of Grindstaff Glenn
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CHIZEVER GERALD MOSI SYSTEMS INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jul 1, 2026 | Award | 17 | 185.90 USD | — | SEC |
| Aug 28, 2025 | Other | -2,213 | 225.19 USD | $498.3K | SEC |
| Aug 28, 2025 | Award | 2,595 | 225.19 USD | $584.4K | SEC |
| Aug 5, 2025 | Award | 569 | 219.57 USD | $124.9K | SEC |
| May 9, 2025 | Sell | -688 | 224.89 USD | $154.7K | SEC |
| Aug 30, 2024 | Other | -463 | 148.83 USD | $68.9K | SEC |
| Aug 30, 2024 | Award | 2,509 | 148.83 USD | $373.4K | SEC |
| Aug 30, 2024 | Other | -869 | 148.83 USD | $129.3K | SEC |
| Aug 16, 2024 | Award | 1,439 | 139.02 USD | $200K | SEC |
| Jun 25, 2024 | Other | -61 | 136.19 USD | $8.3K | SEC |
| Sep 14, 2023 | Sell | -1,373 | 120.61 USD | $165.6K | SEC |
| Sep 7, 2023 | Other | -632 | 133.85 USD | $84.6K | SEC |
| Sep 7, 2023 | Award | 2,425 | 0.00 USD | $0 | SEC |
| Sep 7, 2023 | Other | -840 | 133.85 USD | $112.4K | SEC |
| Aug 1, 2023 | Award | 1,275 | 117.63 USD | $150K | SEC |
| Jun 28, 2023 | Other | -61 | 116.94 USD | $7.1K | SEC |
| Nov 8, 2022 | Sell | -802 | 84.77 USD | $68K | SEC |
| Aug 26, 2022 | Other | -544 | 89.14 USD | $48.5K | SEC |
| Aug 26, 2022 | Award | 1,518 | 0.00 USD | $0 | SEC |
| Jul 8, 2022 | Award | 1,611 | 0.00 USD | $0 | SEC |
| Jul 5, 2022 | Award | 19 | 72.62 USD | $1.4K | SEC |
| Jun 28, 2022 | Other | -63 | 84.39 USD | $5.3K | SEC |
| May 31, 2022 | Sell | -47 | 83.18 USD | $3.9K | SEC |
| Jan 4, 2022 | Award | 30 | 77.84 USD | $2.3K | SEC |
| Sep 9, 2021 | Sell | -355 | 97.40 USD | $34.6K | SEC |