CIPHER MINING INC

Ticker: CIFR CUSIP: 17253J106 Class: Common Stock

STRS OHIO's Holding History (CIK: 0000820478)

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

Q4 2025

Shares 63,900 Value ($000) $943 Avg Close $17.65 Range $12.41 - $25.52

Q3 2025

Shares 6,000 Value ($000) $76 Avg Close $7.54 Range $4.55 - $15.54

Q1 2023

Shares 9,100 Value ($000) $0 Avg Close $1.54 Range $0.58 - $2.90

Q4 2022

Shares 9,100 Value ($000) $0 Avg Close $0.87 Range $0.38 - $1.48

Q3 2022

Shares 9,100 Value ($000) $11 Avg Close $1.76 Range $1.20 - $2.67

Q2 2022

Shares 9,100 Value ($000) $12 Avg Close $2.44 Range $1.26 - $3.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	63,900	$943	$17.65	$12.41 - $25.52
Q3 2025	6,000	$76	$7.54	$4.55 - $15.54
Q1 2023	9,100	$0	$1.54	$0.58 - $2.90
Q4 2022	9,100	$0	$0.87	$0.38 - $1.48
Q3 2022	9,100	$11	$1.76	$1.20 - $2.67
Q2 2022	9,100	$12	$2.44	$1.26 - $3.78