OPKO HEALTH INC

Ticker: OPK CUSIP: 68375N103 Class: COM

Oak Grove Capital LLC's Holding History (CIK: 0001661762)

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

Q3 2018

Shares 500 Value ($000) $2 Avg Close $5.26 Range $3.21 - $6.40

Q2 2018

Shares 500 Value ($000) $2 Avg Close $3.79 Range $2.91 - $5.02

Q1 2018

Shares 500 Value ($000) $2 Avg Close $4.03 Range $2.66 - $5.14

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	500	$2	$5.26	$3.21 - $6.40
Q2 2018	500	$2	$3.79	$2.91 - $5.02
Q1 2018	500	$2	$4.03	$2.66 - $5.14