Insider · CIK 0001884407

Bitfury Top HoldCo B.V.

CIK 0001884407 Name as filed on the most recent filing

Filed as Bitfury Top HoldCo B.V. (39)

113 transaction lines · from 39 filings · filed 2023-11-09 to 2026-06-08 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-22 05:23 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

0 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-22 05:23 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2025-08-27 S, Open-market sale Cipher Mining Inc.CIFR 3,535,000, disposed Open Form 4 filing 0001062993-25-015041
2025-08-26 S, Open-market sale Cipher Mining Inc.CIFR 4,767,000, disposed Open Form 4 filing 0001062993-25-015041
2025-07-30 S, Open-market sale Cipher Mining Inc.CIFR 2,075,610, disposed Open Form 4 filing 0001062993-25-013361
2025-07-29 S, Open-market sale Cipher Mining Inc.CIFR 400,257, disposed Open Form 4 filing 0001062993-25-013361
2025-07-28 S, Open-market sale Cipher Mining Inc.CIFR 3,095,000, disposed Open Form 4 filing 0001062993-25-013244
2025-07-25 S, Open-market sale Cipher Mining Inc.CIFR 3,225,000, disposed Open Form 4 filing 0001062993-25-013244
2025-07-24 S, Open-market sale Cipher Mining Inc.CIFR 3,340,000, disposed Open Form 4 filing 0001062993-25-013163
2025-07-23 S, Open-market sale Cipher Mining Inc.CIFR 3,275,000, disposed Open Form 4 filing 0001062993-25-013163
2025-07-15 S, Open-market sale Cipher Mining Inc.CIFR 1,752,219, disposed Open Form 4 filing 0001062993-25-012916
2025-07-14 S, Open-market sale Cipher Mining Inc.CIFR 4,075,431, disposed Open Form 4 filing 0001062993-25-012916
2025-07-11 S, Open-market sale Cipher Mining Inc.CIFR 2,654,229, disposed Open Form 4 filing 0001062993-25-012831
2025-07-10 S, Open-market sale Cipher Mining Inc.CIFR 3,762,000, disposed Open Form 4 filing 0001062993-25-012831
2025-07-09 S, Open-market sale Cipher Mining Inc.CIFR 3,702,000, disposed Open Form 4 filing 0001062993-25-012712
2025-07-08 S, Open-market sale Cipher Mining Inc.CIFR 3,648,000, disposed Open Form 4 filing 0001062993-25-012712
2025-07-02 S, Open-market sale Cipher Mining Inc.CIFR 2,640,000, disposed Open Form 4 filing 0001062993-25-012565
2025-07-01 S, Open-market sale Cipher Mining Inc.CIFR 2,430,000, disposed Open Form 4 filing 0001062993-25-012565
2024-12-17 S, Open-market sale Cipher Mining Inc.CIFR 1,855,000, disposed Open Form 4 filing 0001062993-24-020853
2024-12-17 S, Open-market sale Cipher Mining Inc.CIFR 23,556, disposed Open Form 4 filing 0001062993-24-020909
2024-12-16 S, Open-market sale Cipher Mining Inc.CIFR 2,169,000, disposed Open Form 4 filing 0001062993-24-020853
2024-12-06 S, Open-market sale Cipher Mining Inc.CIFR 1,306,489, disposed Open Form 4 filing 0001062993-24-020261
2024-12-05 S, Open-market sale Cipher Mining Inc.CIFR 665,030, disposed Open Form 4 filing 0001062993-24-020261
2024-11-29 S, Open-market sale Cipher Mining Inc.CIFR 1,990,521, disposed Open Form 4 filing 0001062993-24-019948
2024-11-21 S, Open-market sale Cipher Mining Inc.CIFR 515,970, disposed Open Form 4 filing 0001062993-24-019573
2024-11-20 S, Open-market sale Cipher Mining Inc.CIFR 48,300, disposed Open Form 4 filing 0001062993-24-019573
2024-11-07 S, Open-market sale Cipher Mining Inc.CIFR 1,980,000, disposed Open Form 4 filing 0001062993-24-018817
2024-10-28 S, Open-market sale Cipher Mining Inc.CIFR 6,220,000, disposed Open Form 4 filing 0001062993-24-018071
2024-09-10 S, Open-market sale Cipher Mining Inc.CIFR 2 lines 5,926,236, disposed Open Form 4 filing 0001062993-24-016438
2024-09-09 S, Open-market sale Cipher Mining Inc.CIFR 2 lines 5,456,191, disposed Open Form 4 filing 0001062993-24-016438
2024-09-06 S, Open-market sale Cipher Mining Inc.CIFR 2 lines 5,213,841, disposed Open Form 4 filing 0001062993-24-016438
2024-09-05 S, Open-market sale Cipher Mining Inc.CIFR 2 lines 5,556,042, disposed Open Form 4 filing 0001062993-24-016263
2024-09-04 S, Open-market sale Cipher Mining Inc.CIFR 2 lines 5,750,780, disposed Open Form 4 filing 0001062993-24-016263
2024-07-19 S, Open-market sale Cipher Mining Inc.CIFR 1,615,596, disposed Open Form 4 filing 0001062993-24-014015
2024-07-18 S, Open-market sale Cipher Mining Inc.CIFR 2 lines 3,799,220, disposed Open Form 4 filing 0001062993-24-014015
2024-06-28 S, Open-market sale Cipher Mining Inc.CIFR 2,019,933, disposed Open Form 4 filing 0001062993-24-013238
2024-06-27 S, Open-market sale Cipher Mining Inc.CIFR 1,995,787, disposed Open Form 4 filing 0001062993-24-013238
2024-06-26 S, Open-market sale Cipher Mining Inc.CIFR 2,007,735, disposed Open Form 4 filing 0001062993-24-013071
2024-06-25 S, Open-market sale Cipher Mining Inc.CIFR 1,934,351, disposed Open Form 4 filing 0001062993-24-013071
2024-06-24 S, Open-market sale Cipher Mining Inc.CIFR 1,921,784, disposed Open Form 4 filing 0001062993-24-013071
2024-06-21 S, Open-market sale Cipher Mining Inc.CIFR 1,879,736, disposed Open Form 4 filing 0001062993-24-012912
2024-06-20 S, Open-market sale Cipher Mining Inc.CIFR 2,184,738, disposed Open Form 4 filing 0001062993-24-012912
2024-06-18 S, Open-market sale Cipher Mining Inc.CIFR 1,863,202, disposed Open Form 4 filing 0001062993-24-012912
2024-06-17 S, Open-market sale Cipher Mining Inc.CIFR 1,813,862, disposed Open Form 4 filing 0001062993-24-012730
2024-06-14 S, Open-market sale Cipher Mining Inc.CIFR 1,830,210, disposed Open Form 4 filing 0001062993-24-012730
2024-06-13 S, Open-market sale Cipher Mining Inc.CIFR 1,730,119, disposed Open Form 4 filing 0001062993-24-012730

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Codes on this page
S, Open-market sale
Open-market sale

Every value is as reported on the Form 4, totalled to the dollar. Share counts, the price per share and the full list of reporting owners are on each filing's own page, which every row here opens. A row marked n lines adds up that many filed lines of one filing, on one day, on one side of the market; a filing whose lines fall across two pages is left as its lines on both, so no total here is ever short.

What this insider's stored lines contain

No transaction line is stored for this entity, so there is nothing to break down by code. The catalog holds its filings; what it does not hold is a single reportable line from them, which is a fact about the parse and about these filings, not about the entity.

How to cite this page

ebomi catalog. Bitfury Top HoldCo B.V., insider transactions. Retrieved 2026-08-24 from https://ebomi.com/insider/0001884407

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

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