OSI SYSTEMS INC (OSIS)
Data as of , from SEC Form 4 filings.
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About OSI SYSTEMS INC (OSIS)
OSI Systems Inc is a designer and manufacturer of electronic systems and components for businesses in the homeland security, healthcare, defense, and aerospace markets. The firm is organized in three business segments: Security, which derives maximum revenue, provides security and inspection systems; Healthcare, which provides patient monitoring, diagnostic, cardiology, ventilation systems, and defibrillators; and Optoelectronics and Manufacturing, which provides specialized electronic components and manufacturing services for the Security and Healthcare segments and external original equipment manufacturers. Geographically, the majority of the firm's revenue is generated in the United States, and the rest from Mexico, Europe, the Middle East and Africa, and the Asia Pacific regions.
- HAWTHORNE, CA
- 7,806
- 1997
- Nasdaq
OSIS Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 16 | 116,978 | |
| Tax withholding / forfeiture | 16 | 82,438 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
OSIS insider transactions (Form 4)
38118 Form 4 filings on record, the earliest from Oct 8, 2024, newest first. Filing history page 1 of 3.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Michael Tropeano - Officer | Grant or award | Common Stock | 287 footnote F1 | $206.73 | $59K | |
| Michael Tropeano - Officer | Tax withholding / forfeiture | Common Stock | 99 footnote F3 | $206.73 | $20K | |
| ||||||
| Grant or award | Common Stock | 16,845 footnote F1 | $206.73 | $3.48M | ||
| Tax withholding / forfeiture | Common Stock | 14,999 footnote F2 | $206.73 | $3.10M | ||
| ||||||
| Grant or award | Common Stock | 908 footnote F1 | $206.73 | $188K | ||
| Tax withholding / forfeiture | Common Stock | 460 footnote F2 | $206.73 | $95K | ||
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| Paul Keith Morben - Officer | Grant or award | Common Stock | 1,083 footnote F1 | $206.73 | $224K | |
| Paul Keith Morben - Officer | Tax withholding / forfeiture | Common Stock | 1,331 footnote F2 | $206.73 | $275K | |
| ||||||
| Grant or award | Common Stock | 20,073 footnote F1 | $206.73 | $4.15M | ||
| Tax withholding / forfeiture | Common Stock | 19,986 footnote F2 | $206.73 | $4.13M | ||
| ||||||
| Glenn Grindstaff - Officer | Grant or award | Common Stock | 1,969 footnote F1 | $206.73 | $407K | |
| Glenn Grindstaff - Officer | Tax withholding / forfeiture | Common Stock | 1,708 footnote F2 | $206.73 | $353K | |
| ||||||
| Alan I. Edrick - Officer | Grant or award | Common Stock | 21,871 footnote F1 | $206.73 | $4.52M | |
| Alan I. Edrick - Officer | Tax withholding / forfeiture | Common Stock | 19,377 footnote F2 | $206.73 | $4.01M | |
| ||||||
| Deepak Chopra - Director | Grant or award | Common Stock | 20,403 footnote F1 | $206.73 | $4.22M | |
| Deepak Chopra - Director | Tax withholding / forfeiture | Common Stock | 23,540 footnote F2 | $206.73 | $4.87M | |
| ||||||
| Tax withholding / forfeiture | Common Stock | 118 footnote F1 | $206.73 | $24K | ||
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| James B. Hawkins - Director | Tax withholding / forfeiture | Common Stock | 90 footnote F1 | $220.92 | $20K | |
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| Deepak Chopra - Director | Tax withholding / forfeiture | Common Stock | 153 footnote F1 | $220.92 | $34K | |
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| Gerald M. Chizever - Director | Tax withholding / forfeiture | Common Stock | 88 footnote F1 | $220.92 | $19K | |
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| Kelli Bernard - Director | Tax withholding / forfeiture | Common Stock | 78 footnote F1 | $220.92 | $17K | |
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| James B. Hawkins - Director | Tax withholding / forfeiture | Common Stock | 144 footnote F1 | $228.56 | $33K | |
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| Gerald M. Chizever - Director | Tax withholding / forfeiture | Common Stock | 141 footnote F1 | $228.56 | $32K | |
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| Kelli Bernard - Director | Tax withholding / forfeiture | Common Stock | 126 footnote F1 | $228.56 | $29K | |
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| Grant or award | Common Stock | 6,437 footnote F1 | $221.39 | $1.43M | ||
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| Alan I. Edrick - Officer | Grant or award | Common Stock | 8,514 footnote F1 | $221.39 | $1.88M | |
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| Grant or award | Common Stock | 13,551 footnote F1 | $221.39 | $3.00M | ||
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| W. Paul Constantine - Officer | Grant or award | Common Stock | 610 footnote F1 | $221.39 | $135K | |
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| Paul Keith Morben - Officer | Grant or award | Common Stock | 1,491 footnote F1 | $221.39 | $330K | |
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| Michael Tropeano - Officer | Grant or award | Common Stock | 1,694 footnote F1 | $221.39 | $375K | |
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| Grant or award | Common Stock | 632 footnote F1 | $221.39 | $140K | ||
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| Glenn Grindstaff - Officer | Grant or award | Common Stock | 610 footnote F1 | $221.39 | $135K | |
| ||||||
| Kelli Bernard - Director | Tax withholding / forfeiture | Common Stock | 149 footnote F1 | $217.30 | $32K | |
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| Gerald M. Chizever - Director | Tax withholding / forfeiture | Common Stock | 166 footnote F1 | $217.30 | $36K | |
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| James B. Hawkins - Director | Tax withholding / forfeiture | Common Stock | 170 footnote F1 | $217.30 | $37K | |
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| Kelli Bernard | Grant or award | Common Stock | 924 | $216.65 | $200K | |
| Gerald M. Chizever | Grant or award | Common Stock | 924 | $216.65 | $200K | |
| James B. Hawkins | Grant or award | Common Stock | 924 | $216.65 | $200K | |
Recent OSIS Form 144 notices of proposed sale
1An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR |
OSIS insider trading FAQ
What is the latest insider trade for OSIS?
OSI SYSTEMS INC (OSIS) had 24 insider filings in the last 90 days, with the most recent on 26 August 2026. The full record for OSIS runs to 118 Form 4 filings, the earliest from 8 October 2024. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying OSIS stock?
No insider purchases of OSIS were filed in the last 90 days.
How many insiders are selling OSIS stock?
No insider sales of OSIS were filed in the last 90 days. 26 sales are on record for this company.
Where can I see OSIS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects OSIS Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Michael Tropeano view on EDGAR
- - Victor S. Sze view on EDGAR
- - Cary M. Okawa view on EDGAR
- - Paul Keith Morben view on EDGAR
- - Ajay Mehra view on EDGAR
- - Glenn Grindstaff view on EDGAR
- - Alan I. Edrick view on EDGAR
- - Deepak Chopra view on EDGAR
- - Cary M. Okawa view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where OSIS's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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- Every OSIS Form 4 filing on record
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- The daily trading plan of ranked insider buys, on a delay, with the plan archive