Cipher Mining Inc (CIFR)

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Ticker: CIFR Exchange: NSM


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-07-03 2025-07-02 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
1,000 -0.5%
5.28
USD 2,640,000 		1,000 -0.5% 5.28 USD 100,000
2025-07-03 2025-07-01 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
1,000 -0.5%
4.86
USD 2,430,000 		1,000 -0.5% 4.86 USD 100,000
2024-12-19 2024-12-17 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
3,120 -0.0%
7.55
USD 23,556 		3,120 -0.0% 7.55 USD 23,556
2024-12-18 2024-12-17 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
250,000 -0.3%
7.42
USD 1,855,000 		250,000 -0.3% 7.42 USD 1,855,000
2024-12-18 2024-12-16 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
300,000 -0.3%
7.23
USD 2,169,000 		300,000 -0.3% 7.23 USD 2,169,000
2024-12-09 2024-12-06 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
177,031 -0.2%
7.38
USD 1,306,489 		177,031 -0.2% 7.38 USD 1,306,489
2024-12-09 2024-12-05 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
91,982 -0.1%
7.23
USD 665,030 		91,982 -0.1% 7.23 USD 665,030
2024-12-03 2024-11-29 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
277,618 -0.3%
7.17
USD 1,990,521 		277,618 -0.3% 7.17 USD 1,990,521
2024-11-22 2024-11-21 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
73,500 -0.1%
7.02
USD 515,970 		73,500 -0.1% 7.02 USD 515,970
2024-11-22 2024-11-20 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
6,900 -0.0%
7.00
USD 48,300 		6,900 -0.0% 7.00 USD 48,300
2024-11-12 2024-11-08 PS Planned sale

Kelly Patrick Arthur

Co-President and COO

Officer
53,161 -7.4%
7.16
USD 380,633 		53,161 -7.4% 7.16 USD 380,633
2024-11-12 2024-11-07 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
300,000 -0.3%
6.60
USD 1,980,000 		300,000 -0.3% 6.60 USD 1,980,000
2024-11-07 2024-11-06 PS Planned sale

Iwaschuk William

Co-President and CLO

Officer
600 -0.1%
7.00
USD 4,200 		600 -0.1% 7.00 USD 4,200
2024-10-29 2024-10-28 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
1,000,000 -1.0%
6.22
USD 6,220,000 		1,000,000 -1.0% 6.22 USD 6,220,000
2024-10-17 2024-10-15 PS Planned sale

Kelly Patrick Arthur

Co-President and COO

Officer
89,742 -11.1%
4.37
USD 392,442 		89,742 -11.1% 4.37 USD 392,442
2024-09-26 2024-09-25 PS Planned sale

Iwaschuk William

Co-President and CLO

Officer
150,000 -19.5%
3.94
USD 591,000 		150,000 -19.5% 3.94 USD 591,000
2024-09-10 2024-09-10 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
575,641 -0.6%
2.96
USD 1,703,897 		575,641 -0.6% 2.96 USD 1,703,897
2024-09-10 2024-09-10 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
1,421,663 -1.4%
2.97
USD 4,222,339 		1,421,663 -1.4% 2.97 USD 4,222,339
2024-09-10 2024-09-09 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
479,449 -0.5%
2.87
USD 1,376,019 		479,449 -0.5% 2.87 USD 1,376,019
2024-09-10 2024-09-09 S Sale

Bitfury Top HoldCo B.V.

Large shareholder
1,421,663 -1.4%
2.87
USD 4,080,173 		1,421,663 -1.4% 2.87 USD 4,080,173
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