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OSISNasdaq
OSI SYSTEMS INC
Semiconductors & Related Devices · DE · CIK 1039065
Designs and manufactures specialized electronic systems and components for security, healthcare, defense, and aerospace applications
$3.72B
Market cap
$213.24
Last close
-2.3%
1D
-2.8%
5D
242K
Volume
Price · last 39 sessions-24.6%
May 4L $197.73 · H $282.87Jun 29
169
Total filings
May 4, 2026
Last filing
06/30
Fiscal year end
DEF 14ADEF 14AOct 22, 2025DEF 14AFORM DEF 14AOct 25, 2024DEF 14ADEF 14AOct 27, 2023DEF 14ADEF 14AOct 26, 2022DEF 14ADEF 14AOct 21, 2021DEF 14ADEF 14AOct 21, 2020DEF 14ADEF 14AOct 22, 2019DEF 14ADEF 14AOct 19, 2018DEF 14ADEF 14AOct 23, 2017DEF 14ADEF 14AOct 21, 2016DEF 14ADEF 14AOct 19, 2015
Insider Activity
In the 90 days to Feb 2, 2026: 3 sold $11.3M.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Feb 2, 2026 | Chopra DeepakDirector | Sell | 20,000 | $250.91 | $5.0M |
| Nov 10, 2025 | Chopra DeepakEXECUTIVE CHAIRMAN | Sell | 20,000 | $285.74 | $5.7M |
| Nov 7, 2025 | Hawkins James BDirector | Sell | 1,500 | $283.15 | $425K |
| Nov 7, 2025 | Morben Paul KeithPRES., OPTOELECTRONICS DIV | Sell | 416 | $279.10 | $116K |
| Oct 1, 2025 | Chopra DeepakEXECUTIVE CHAIRMAN | Sell | 20,000 | $245.80 | $4.9M |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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