SAREPTA THERAPEUTICS INC

Ticker: SRPT CUSIP: 803607100 Class: Common Stock

MAINSTAY CAPITAL MANAGEMENT LLC /ADV's Holding History (CIK: 0001127612)

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

Q3 2018

Shares 100 Value ($000) $16 Avg Close $136.70 Range $111.39 - $161.66

Q2 2018

Shares 100 Value ($000) $13 Avg Close $94.31 Range $70.50 - $176.50

Q1 2018

Shares 200 Value ($000) $14 Avg Close $66.68 Range $50.68 - $84.37

Q4 2017

Shares 300 Value ($000) $17 Avg Close $52.98 Range $46.07 - $57.57

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	100	$16	$136.70	$111.39 - $161.66
Q2 2018	100	$13	$94.31	$70.50 - $176.50
Q1 2018	200	$14	$66.68	$50.68 - $84.37
Q4 2017	300	$17	$52.98	$46.07 - $57.57