CIPHER MINING INC

Ticker: CIFR CUSIP: 17253J106 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 347,931 Value ($000) $5,135 Avg Close $17.65 Range $12.41 - $25.52
Q3 2025
Shares 21,061 Value ($000) $0 Avg Close $7.54 Range $4.55 - $15.54
Q2 2025
Shares 160,178 Value ($000) $1 Avg Close $3.23 Range $1.86 - $4.86
Q1 2025
Shares 185,015 Value ($000) $0 Avg Close $4.55 Range $2.18 - $6.45
Q4 2024
Shares 98,508 Value ($000) $0 Avg Close $5.68 Range $3.48 - $7.77
Q3 2024
Shares 230,207 Value ($000) $1 Avg Close $4.21 Range $2.65 - $7.99
Q2 2024
Shares 448,304 Value ($000) $2 Avg Close $4.14 Range $3.30 - $5.89
Q1 2024
Shares 552,391 Value ($000) $3 Avg Close $3.46 Range $2.15 - $5.75
Q4 2023
Shares 153,207 Value ($000) $1 Avg Close $3.05 Range $2.25 - $5.60
Q3 2023
Shares 124,669 Value ($000) $0 Avg Close $3.38 Range $2.25 - $5.29
Q2 2023
Shares 84,319 Value ($000) $0 Avg Close $2.46 Range $1.76 - $3.32
Q1 2023
Shares 92,471 Value ($000) $0 Avg Close $1.54 Range $0.58 - $2.90
Q4 2022
Shares 9,665 Value ($000) $0 Avg Close $0.87 Range $0.38 - $1.48
Q3 2022
Shares 3,471 Value ($000) $4 Avg Close $1.76 Range $1.20 - $2.67
Q1 2022
Shares 21,426 Value ($000) $77 Avg Close $3.21 Range $2.33 - $4.71
Q4 2021
Shares 966 Value ($000) $4 Avg Close $7.28 Range $4.35 - $10.99