DESIGN THERAPEUTICS INC

Ticker: DSGN CUSIP: 25056L103 Class: Common Stock

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q2 2022
Shares 300,000 Value ($000) $4,200 Avg Close $13.51 Range $9.61 - $17.98
Q1 2022
Shares 200,000 Value ($000) $3,230 Avg Close $15.32 Range $10.37 - $21.96
Q4 2021
Shares 165,000 Value ($000) $3,533 Avg Close $17.17 Range $12.52 - $22.20
Q3 2021
Shares 165,000 Value ($000) $2,424 Avg Close $16.62 Range $13.71 - $20.95
Q2 2021
Shares 45,112 Value ($000) $897 Avg Close $25.24 Range $18.55 - $32.96
Q1 2021
Shares 200,000 Value ($000) $5,980 Avg Close $31.14 Range $27.95 - $43.00