OSI SYSTEMS INC — Director's Dealing 2019

May 8, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OSI SYSTEMS INC (OSIS)
CIK: 0001039065
Period of Report: 2019-05-06

Reporting Person: CHOPRA DEEPAK (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-05-06	Common Stock	S	10500	$103.12	Disposed	0	Indirect
2019-05-06	Common Stock	S	14645	$103.17	Disposed	540738	Direct
2019-05-07	Common Stock	S	9355	$102.18	Disposed	531383	Direct

Footnotes

F1: Pursuant to the Reporting Owner's Rule 10b5-1 Plan.

F2: Shares owned by Chandini Chopra Trust. Mr. Chopra is the co-trustee of such trust.

F3: This transaction was executed in multiple trades at prices ranging from $101.18 to $104.12. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F4: This transaction was executed in multiple trades at prices ranging from $101.37 to $104.08. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5: This transaction was executed in multiple trades at prices ranging from $101.19 to $102.85. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.