Gerald M. Chizever serves as Executive at OSI SYSTEMS INC, where they oversee executive responsibilities. Since joining the company, Gerald M. Chizever has executed 15 insider transactions totaling $1.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 20, 2025 involved receiving (via award) 873 shares valued at $195.0K.
Gerald M. Chizever currently holds 5,873 shares of OSI SYSTEMS INC (OSIS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gerald M. Chizever has been a net seller of OSIS stock. They have purchased $0 and sold $1.2M worth of shares.
Gerald M. Chizever's most recent insider trade was on Aug 20, 2025, when they sold 873 shares at $223.39 per share.
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| $138.41 |
| Discretionary |
| Aug 14, 2024 | OSIS | $195.0K | Award | 1,403 | $139.02 | Discretionary |
| May 8, 2024 | OSIS | $402.3K | Sale | 3,000 | $134.11 | Discretionary |
| Jul 28, 2023 | OSIS | $195.0K | Award | 1,658 | $117.63 | Discretionary |
| Jun 1, 2023 | OSIS | $177.9K | Sale | 1,500 | $118.59 | Discretionary |
| May 17, 2023 | OSIS | $175.6K | Sale | 1,500 | $117.04 | Discretionary |
| Jul 6, 2022 | OSIS | $0 | Award | 2,302 | $N/A | Discretionary |
| Jul 8, 2021 | OSIS | $0 | Award | 1,910 | $N/A | Discretionary |
| Jul 8, 2020 | OSIS | $0 | Award | 2,723 | $N/A | Discretionary |
| Aug 23, 2019 | OSIS | $0 | Award | 149 | $N/A | Discretionary |
| Jul 3, 2019 | OSIS | $0 | Award | 1,510 | $N/A | Discretionary |
| Jul 6, 2018 | OSIS | $0 | Award | 2,225 | $N/A | Discretionary |
| Aug 22, 2017 | OSIS | $0 | Award | 2,147 | $N/A | Discretionary |
| Oct 26, 2016 | OSIS | $0 | Award | 1,950 | $N/A | Discretionary |