CIK 0001039065 · Large accelerated filer
OSI SYSTEMS INC
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- OSIS
- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- FY end
- Jun 30
- Incorporated
- DE
- Entity type
- operating
- EIN
- 330238801
- Phone
- 3109780516
- Business address
- 12525 CHADRON AVE, HAWTHORNE, CA, 90250
- Former names
- OSI SYSTEMS INC
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $107,200
- in 1 filing
Net −$107,200. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-07-20 | HAWKINS JAMES B Director | Grant or award | +924 | $216.65 | $200K | 5,714 |
| 2026-07-06 | Bernard Kelli Director | Shares withheld for taxes | −202 | $221.76 | $45K | 10,210 |
| 2026-07-06 | CHIZEVER GERALD M Director | Shares withheld for taxes | −231 | $221.76 | $51K | 2,755 |
| 2026-07-06 | HAWKINS JAMES B Director | Shares withheld for taxes | −231 | $221.76 | $51K | 4,790 |
| 2026-06-30 | Grindstaff Glenn CHIEF HUMAN RESOURCES OFFICER | Grant or award | +17 | $185.90 | $3K | 9,322 |
| 2026-06-30 | Morben Paul Keith PRES., OPTOELECTRONICS DIV | Grant or award | +75 | $140.61 | $11K | 8,690 |
| 2026-06-30 | Okawa Cary M. CHIEF ACCOUNTING OFFICER | Grant or award | +28 | $185.90 | $5K | 3,342 |
| 2026-06-30 | Tropeano Michael PRESIDENT, RAPISCAN SYSTEMS | Grant or award | +75 | $140.61 | $11K | 3,587 |
| 2026-06-30 | Constantine W Paul PRES., SPACELABS HEALTHCARE | Grant or award | +55 | $185.90 | $10K | 1,439 |
| 2026-06-30 | SZE VICTOR S GENERAL COUNSEL | Grant or award | +75 | $140.61 | $11K | 87,324 |
| 2026-06-30 | EDRICK ALAN I EVP & CFO | Grant or award | +75 | $140.61 | $11K | 295,530 |
| 2026-06-30 | MEHRA AJAY PRESIDENT AND CEO | Grant or award | +75 | $140.61 | $11K | 98,257 |
| 2026-05-04 | CHOPRA DEEPAK Director | Sale 10b5-1 | −20,000 | $281.84 | $5.6M | 253,044 |
| 2026-04-23 | Constantine W Paul PRES., SPACELABS HEALTHCARE | Shares withheld for taxes | −65 | $292.52 | $19K | 1,384 |
| 2026-02-02 | CHOPRA DEEPAK Director | Sale 10b5-1 | −20,000 | $250.91 | $5.0M | 273,044 |
| 2025-12-31 | Morben Paul Keith PRES., OPTOELECTRONICS DIV | Grant or award | +75 | $140.61 | $11K | 8,615 |
| 2025-12-31 | Okawa Cary M. CHIEF ACCOUNTING OFFICER | Grant or award | +52 | $109.61 | $6K | 3,314 |
| 2025-12-31 | Tropeano Michael PRESIDENT, RAPISCAN SYSTEMS | Grant or award | +75 | $140.61 | $11K | 3,512 |
| 2025-12-31 | Constantine W Paul PRES., SPACELABS HEALTHCARE | Grant or award | +55 | $192.73 | $11K | 1,449 |
| 2025-12-31 | SZE VICTOR S GENERAL COUNSEL | Grant or award | +75 | $140.61 | $11K | 87,249 |
Page 3 of 6 · 117 trades