EDITAS MEDICINE INC

Ticker: EDIT CUSIP: 28106W103 Class: Stock

Korea Investment CORP's Holding History (CIK: 0001441689)

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

Q3 2018

Shares 52,600 Value ($000) $1,674 Avg Close $32.31 Range $26.00 - $38.77

Q2 2018

Shares 61,300 Value ($000) $2,196 Avg Close $35.41 Range $31.12 - $41.43

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	52,600	$1,674	$32.31	$26.00 - $38.77
Q2 2018	61,300	$2,196	$35.41	$31.12 - $41.43