SAREPTA THERAPEUTICS INC

Ticker: SRPT CUSIP: 803607100 Class: Common Stock

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q3 2020

Shares 6,710 Value ($000) $942 Avg Close $151.97 Range $125.50 - $175.00

Q2 2020

Shares 6,710 Value ($000) $1,076 Avg Close $136.08 Range $91.53 - $172.70

Q1 2020

Shares 10,000 Value ($000) $978 Avg Close $114.31 Range $78.06 - $134.57

Q4 2019

Shares 10,000 Value ($000) $1,290 Avg Close $100.93 Range $73.72 - $138.79

Q4 2016

Shares 11,063 Value ($000) $303 Avg Close $40.16 Range $26.66 - $63.03

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	6,710	$942	$151.97	$125.50 - $175.00
Q2 2020	6,710	$1,076	$136.08	$91.53 - $172.70
Q1 2020	10,000	$978	$114.31	$78.06 - $134.57
Q4 2019	10,000	$1,290	$100.93	$73.72 - $138.79
Q4 2016	11,063	$303	$40.16	$26.66 - $63.03