Welcome to our dedicated page for Osi Systems SEC filings (Ticker: OSIS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page provides access to U.S. Securities and Exchange Commission filings for OSI Systems, Inc. (NASDAQ: OSIS), a vertically integrated designer and manufacturer of specialized electronic systems and components. Through these filings, investors can review how the company reports on its Security, Optoelectronics and Manufacturing, and Healthcare divisions, as well as its capital structure and governance.
Key documents include annual reports on Form 10-K and quarterly reports on Form 10-Q, which present consolidated financial statements, segment information for Security, Optoelectronics and Manufacturing, and Healthcare, and discussions of risk factors and business operations. Earnings-related Form 8-K filings furnish press releases that summarize revenues, segment operating income, non-GAAP measures and outlook updates, such as the fiscal 2026 first quarter results.
Filings also detail capital markets and financing activities. For example, Form 8-K reports describe the issuance of 0.50% Convertible Senior Notes due 2031 under an indenture, including interest terms, maturity, conversion mechanics, redemption conditions and events of default. Other 8-K filings outline amendments to the company’s credit agreement, increases in revolving loan commitments, and the creation of direct financial obligations.
Corporate governance and executive compensation information is available in the company’s definitive proxy statement on Schedule 14A, which covers board structure, director elections, advisory votes on named executive officer compensation, and equity compensation plans. Ownership tables and Section 16-related disclosures help readers understand insider holdings and reporting compliance.
On Stock Titan, OSI Systems’ filings are supplemented with AI-powered summaries that highlight the most important points in lengthy documents such as 10-Ks, 10-Qs, proxy statements and complex 8-Ks. Real-time updates from EDGAR ensure that new filings, including Forms 4 for insider transactions when available, appear promptly, while AI-generated explanations help clarify technical terms, capital structure changes and segment-level trends for OSIS.
Gerald M. Chizever, a director of OSI Systems, reported transactions in the company's common stock on 08/20/2025. The filing shows an acquisition of 873 shares at a price of $223.39 and a separate disposition of 4,276 shares on the same date. After these transactions the report lists 5,873 shares beneficially owned indirectly through The G&C Chizever Family Trust, for which Gerald and Caroline Chizever are trustees. The Form 4 is signed 08/22/2025 and indicates the filing was made by one reporting person.
OSI Systems director Bernard Kelli purchased 783 shares of OSI Systems Inc. (OSIS) at a price of $223.39 per share on 08/20/2025, increasing his direct beneficial ownership to 10,412 shares. The Form 4 reports this non-derivative acquisition and is signed by the reporting person.
OSI Systems, Inc. furnished an update on its business by issuing a press release with financial results for the quarter ended June 30, 2025. The company attached this press release as Exhibit 99.1 to the report. The information in the results announcement is being furnished rather than filed, which limits potential liability under certain securities laws and controls how it may be incorporated into other regulatory documents.
Bernard Kelli, a director of OSI Systems, Inc. (OSIS), reported a transaction dated 08/14/2025 in which 126 shares of the company's common stock were tendered as part of a net settlement to cover tax withholding obligations; no shares were sold. Following the withholding, Mr. Kelli beneficially owns 9,629 shares directly. The transaction price per share for the withholding is reported as $236.05. The Form 4 is filed as an individual report by one reporting person and is signed on 08/15/2025.
Insider transaction summary: James B. Hawkins, a director of OSI Systems, tendered shares on 08/14/2025 to satisfy tax withholding related to an equity award. The filing reports no open-market sale; instead, shares were net-settled under a plan, with a reported transaction code of F 144(1) D at a price of $236.05 per share. After the net settlement, Mr. Hawkins beneficially owns 5,641 shares directly. The filing is a routine Section 16 disclosure documenting the reduction in his beneficial holdings due solely to tax withholding.
Janus Henderson Group plc filed Amendment No. 11 to a Schedule 13G reporting beneficial ownership of OSI Systems, Inc. common stock. The filing discloses an aggregate holding of 1,052,726 shares (6.3% of the class) and identifies an indirect subsidiary, JHIUS, as beneficially owning 976,812 shares (5.8%). The filing references the event date requiring disclosure as 06/30/2025 and is signed on 08/14/2025.
The filing includes the issuer address and the filer’s principal office, a certification that the securities were acquired and are held in the ordinary course of business and not to influence control, and a power of attorney authorizing company officers to file required ownership reports. The document contains ownership totals and administrative details but does not describe purchase terms, transactions, or changes in control.
OSI Systems Inc. (OSIS) – Form 4 insider transaction
- Reporting person: Victor S. Sze, General Counsel.
- Transaction date: 08/01/2025.
- Type: Code A (acquisition) – grant of 6,490 restricted stock units (RSUs) under the Amended & Restated 2012 Incentive Award Plan; vesting tied to performance targets.
- Price shown: $219.57 per share (informational value reported by issuer).
- Post-transaction ownership: 84,843 common shares held directly; 5,639 shares held indirectly through the Victor So-Mien Sze & Angela Hsin-Chi Hsu Trust.
- Net change: Direct holdings increased by 6,490 shares (≈8.3% of new direct total).
- No derivative security activity reported.
The filing signals a larger equity stake by a C-suite officer, aligning management incentives with shareholders. Because the grant is performance-based, value realization depends on meeting preset targets.
OSI Systems, Inc. (OSIS) – Form 4 insider transaction
Chief Human Resources Officer Glenn Grindstaff reported the receipt of 569 restricted stock units (RSUs) on 08/01/2025 under the company’s 2012 Incentive Award Plan. The units were booked at a reference price of $219.57 and are subject to performance-based vesting conditions. Following the award, Grindstaff’s direct holding increased to 8,923 common shares.
No derivative transactions or sales were disclosed. The filing indicates equity-based compensation rather than an open-market purchase, so cash outlay was zero and dilution immaterial to shareholders. Insider ownership rises marginally, potentially tightening alignment between management and investors.
Form 4 filing summary
Reporting person Alan Edrick (EVP & CFO) of OSI Systems, Inc. (OSIS) reported a transaction dated 08/01/2025 and filed on 08/05/2025. The Form shows an acquisition of 8,585 shares (restricted stock units) issued under the OSI Systems, Inc. Amended and Restated 2012 Incentive Award Plan. The filing lists a price of $219.57 and reports 293,613 shares beneficially owned following the reported transaction. The RSUs are subject to vesting and performance targets as stated in the explanation. The reporting address is Hawthorne, CA.