EDITAS MEDICINE INC

Ticker: EDIT CUSIP: 28106W103 Class: Stock

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2025

Shares 43,870 Value ($000) $90 Avg Close $2.89 Range $2.02 - $4.54

Q2 2025

Shares 11,402 Value ($000) $25 Avg Close $1.64 Range $0.91 - $2.55

Q1 2023

Shares 11,626 Value ($000) $84 Avg Close $8.89 Range $7.00 - $11.93

Q4 2019

Shares 32,149 Value ($000) $952 Avg Close $24.97 Range $19.29 - $32.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	43,870	$90	$2.89	$2.02 - $4.54
Q2 2025	11,402	$25	$1.64	$0.91 - $2.55
Q1 2023	11,626	$84	$8.89	$7.00 - $11.93
Q4 2019	32,149	$952	$24.97	$19.29 - $32.82