OSI SYSTEMS INC

Ticker: OSIS CUSIP: 671044105 Class: EQTY

CenterStar Asset Management, LLC's Holding History (CIK: 0001722053)

Note: Option positions (PUT/CALL) are excluded.

Q1 2018
Shares 449 Value ($000) $29 Avg Close $64.89 Range $50.50 - $73.28
Q4 2017
Shares 2,263 Value ($000) $145 Avg Close $84.03 Range $53.80 - $96.64