EDITAS MEDICINE INC

Ticker: EDIT CUSIP: 28106W103 Class: Stock

SCHRODER INVESTMENT MANAGEMENT GROUP's Holding History (CIK: 0001086619)

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

Q4 2019

Shares 23,198 Value ($000) $687 Avg Close $24.97 Range $19.29 - $32.82

Q3 2019

Shares 23,198 Value ($000) $522 Avg Close $24.77 Range $22.20 - $27.00

Q2 2019

Shares 21,613 Value ($000) $535 Avg Close $23.87 Range $20.21 - $28.08

Q1 2019

Shares 30,835 Value ($000) $754 Avg Close $22.63 Range $19.00 - $28.15

Q4 2018

Shares 30,835 Value ($000) $701 Avg Close $27.21 Range $17.80 - $32.46

Q3 2018

Shares 21,753 Value ($000) $692 Avg Close $32.31 Range $26.00 - $38.77

Q2 2018

Shares 21,753 Value ($000) $780 Avg Close $35.41 Range $31.12 - $41.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	23,198	$687	$24.97	$19.29 - $32.82
Q3 2019	23,198	$522	$24.77	$22.20 - $27.00
Q2 2019	21,613	$535	$23.87	$20.21 - $28.08
Q1 2019	30,835	$754	$22.63	$19.00 - $28.15
Q4 2018	30,835	$701	$27.21	$17.80 - $32.46
Q3 2018	21,753	$692	$32.31	$26.00 - $38.77
Q2 2018	21,753	$780	$35.41	$31.12 - $41.43