STOCK TITAN

Tax withholding uses OSI Systems (OSIS) shares as director keeps stake

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

OSI Systems director Bernard Kelli reported a small share disposition related to taxes rather than a market trade. On the transaction date, 202 shares of Common Stock were tendered at $221.76 per share to cover tax withholding under a net settlement arrangement. A footnote clarifies that no shares were sold on the open market. After this tax-withholding disposition, Kelli directly holds 10,210 shares of OSI Systems common stock.

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Insider Bernard Kelli
Role null
Type Security Shares Price Value
Tax Withholding Common Stock 202 $221.76 $45K
Holdings After Transaction: Common Stock — 10,210 shares (Direct, null)
Footnotes (1)
  1. [object Object]
Shares tendered for tax withholding 202 shares Tax-withholding disposition of Common Stock
Price per share $221.76 per share Value used for the 202-share tax withholding
Shares held after transaction 10,210 shares Direct ownership following tax-withholding disposition
tax-withholding disposition financial
"transaction_action: "tax-withholding disposition" and code description referencing tax liability"
A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.
net settlement financial
"Footnote: "Pursuant with a net settlement, shares of stock were tendered""
Common Stock financial
"transaction security_title: "Common Stock""
Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.
Form 4 regulatory
"Insider filing data (Form 4) description for this transaction"
Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.
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FAQ

What did OSI Systems (OSIS) director Bernard Kelli report in this Form 4?

Director Bernard Kelli reported a tax-related share disposition, where 202 OSI Systems common shares were tendered to cover withholding obligations. The filing specifies this was a net settlement for taxes, not an open-market sale, and his remaining direct holdings are 10,210 shares.

How many OSI Systems (OSIS) shares were used for tax withholding and at what price?

The filing shows 202 OSI Systems common shares were tendered for tax withholding at a price of $221.76 per share. This transaction was coded as a tax-withholding disposition, meaning it satisfied tax obligations rather than reflecting an ordinary market trade in the stock.

Did Bernard Kelli sell OSI Systems (OSIS) shares on the open market in this transaction?

No, the footnote states that no shares were sold on the open market. Instead, 202 shares were delivered under a net settlement arrangement solely to pay tax withholding, which is a common administrative step when equity awards vest or are settled in stock.

How many OSI Systems (OSIS) shares does Bernard Kelli hold after this Form 4 transaction?

After the tax-withholding disposition, Bernard Kelli directly owns 10,210 OSI Systems common shares. This figure reflects his position following the tender of 202 shares for tax purposes and provides context on his continuing equity stake in the company as a director.

What does transaction code F mean in Bernard Kelli’s OSI Systems (OSIS) Form 4?

Transaction code F indicates a tax-withholding disposition, where shares are delivered to cover exercise price or tax liabilities. In this case, 202 shares were used to satisfy tax withholding under a net settlement, rather than being voluntarily bought or sold in the open market.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Bernard Kelli

(Last)(First)(Middle)
12525 CHADRON AVE

(Street)
HAWTHORNE CALIFORNIA 90250

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
OSI SYSTEMS INC [ OSIS ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/06/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock07/06/2026F202(1)D$221.7610,210D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. Pursuant with a net settlement, shares of stock were tendered to pay for the tax withholding. No shares of stock were sold.
/s/ Kelli Bernard07/07/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)