OSI Systems grants 20K RSUs to director Chopra

OSI SYSTEMS INC (OSIS) director Deepak Chopra reported equity compensation activity involving the company’s Common Stock on August 24, 2026.

Rhea-AI Filing Summary

OSI SYSTEMS INC (OSIS) director Deepak Chopra reported equity compensation activity involving the company’s Common Stock on August 24, 2026. He received a grant of 20,403 RSUs that are issued pursuant to performance-based vesting, valued at $206.73 per share for reporting purposes. On the same date, 23,540 shares were disposed of under a net share settlement in which shares were tendered to satisfy tax withholding obligations; no shares were sold in the market.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider CHOPRA DEEPAK

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock F1	20,403	$206.73	$4.22M
Tax Withholding	Common Stock F2	23,540	$206.73	$4.87M

Holdings After Transaction: Common Stock — 250,194 shares (Direct)

Footnotes (2)

1. F1. RSUs are issued pursuant to performance based vesting.
2. F2. Pursuant to a net settlement, shares of stock were tendered to satisfy tax withholding obligations. No shares were sold.

Key Figures

RSU grant shares: 20,403 shares Grant value per share: $206.73 per share Shares tendered for tax withholding: 23,540 shares +1 more

4 metrics

RSU grant shares 20,403 shares Restricted Stock Units granted on August 24, 2026, subject to performance-based vesting

Grant value per share $206.73 per share Value used for the Common Stock RSU grant on August 24, 2026

Shares tendered for tax withholding 23,540 shares Shares disposed of via net settlement to satisfy tax withholding obligations

Code F tax-related shares 23,540 shares Shares delivered or withheld for payment of tax liability under transaction code F

Key Terms

Restricted Stock Units, performance based vesting, net settlement, tax withholding obligations

4 terms

Restricted Stock Units financial

"RSUs are issued pursuant to performance based vesting."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

performance based vesting financial

"RSUs are issued pursuant to performance based vesting."

net settlement financial

"Pursuant to a net settlement, shares of stock were tendered"

tax withholding obligations financial

"tendered to satisfy tax withholding obligations. No shares were sold."

FAQ

What insider transactions did OSIS director Deepak Chopra report on August 24, 2026?

Deepak Chopra reported a grant of 20,403 performance-based RSUs and a related disposition of 23,540 shares used to satisfy tax withholding obligations through net settlement. The filing specifies that no shares were sold in the market.

How many OSIS shares were granted to Deepak Chopra and at what value?

Deepak Chopra received 20,403 Restricted Stock Units of OSI SYSTEMS INC, with the grant valued at $206.73 per share for reporting purposes. The RSUs are issued pursuant to performance based vesting conditions.

Why were 23,540 OSIS shares disposed of in Deepak Chopra’s Form 4?

The 23,540 OSIS shares were tendered in a net settlement to satisfy tax withholding obligations arising from equity compensation. According to the filing’s footnote, no shares were sold; the shares were withheld solely for tax purposes.

Were Deepak Chopra’s OSIS transactions made under a Rule 10b5-1 trading plan?

The filing’s Rule 10b5-1 checkbox is not affirmed (set to false), and the footnotes do not reference any trading plan. The reported grant and tax-withholding disposition are therefore not identified as executed under a Rule 10b5-1 plan.

Do the reported OSIS transactions indicate any open-market buying or selling by Deepak Chopra?

No. The Form 4 shows a grant of RSUs and a net share settlement for tax withholding obligations. A footnote explicitly states that no shares were sold, and there is no reported open-market purchase or sale.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/25/2026 - 07:54 PM Accepted by SEC EDGAR 08/25/2026 - 07:53 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED 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^*

CHOPRA DEEPAK

(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)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/24/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/24/2026		A		20,403(1)	A	$206.73	274,218	D
Common Stock	08/24/2026		F		23,540(2)	D	$206.73	250,194	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. RSUs are issued pursuant to performance based vesting.

2. Pursuant to a net settlement, shares of stock were tendered to satisfy tax withholding obligations. No shares were sold.

	/s/ Deepak Chopra	08/25/2026
	** Signature of Reporting Person	Date
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)