Comparable stake leader
Bitfury Top HoldCo B.V.
SEC ownership of Cipher Digital Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001819989.
Disclosed value leader
Bitfury Top HoldCo B.V.
Comparable rows
50/50
Latest evidence
04 Jun 2026
- Public ticker
- CIFR on Nasdaq
- Parsed ownership sources
- 3/4/5, 13D/G, and 13F
- Largest SEC-reported holder
- Bitfury Top HoldCo B.V.
- Latest 13D/G holder
- Bitfury Top HoldCo B.V.
- Latest parsed ownership date
- 04 Jun 2026
- Issuer CIK
- 0001819989
- Issuer location
- New York, NY
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Cipher Digital Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Bitfury Top HoldCo B.V.
Disclosed value leader
Bitfury Top HoldCo B.V.
Comparable rows
50/50
Latest evidence
04 Jun 2026
3/4/5
13D/G
13F
Lead comparable stake: 15%
13D/G row: Bitfury Top HoldCo B.V.
Showing 1-8 of 50 holder rows.
Quick read
Bitfury Top HoldCo B.V. leads the comparable SEC ownership view at 15%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Bitfury Top HoldCo B.V.'s linked filing trail.
Comparable ownership
Top 5
Bitfury Top HoldCo B.V.
15%
BlackRock, Inc.
6.5%
VANGUARD PORTFOLIO MANAGEMENT LLC
5.5%
JANE STREET GROUP, LLC
5.3%
SUSQUEHANNA SECURITIES, LLC
3.7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Bitfury Top HoldCo B.V. |
3/4/5
13D/G
10%+ Owner · V3 Holding Ltd
|
15%
from 13D/G
|
$1,522,065,713
63,129,557 shares
mixed-class rows
|
-$103,163,180 | 04 Jun 2026 |
| BlackRock, Inc. |
13F
13D/G
Company
|
6.5%
from 13D/G
|
$366,316,987
28,462,858 shares
|
— | 31 Mar 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
5.5%
|
$288,983,070
22,454,007 shares
|
$0 | 31 Mar 2026 |
| JANE STREET GROUP, LLC |
13D/G
13F
Company
|
5.3%
|
$384,213,782
21,052,810 shares
|
+$25,001,387 | 31 Dec 2025 |
| SUSQUEHANNA SECURITIES, LLC |
13D/G
G1 Execution Services, LLC
|
3.7%
|
$267,813,932
14,674,736 shares
|
-$124,531,010 | 31 Dec 2025 |
| Caitlin Long |
3/4/5
Director
|
0.06%
|
$3,025,479
235,080 shares
|
— | 03 Jun 2026 |
| Holly Morrow Evans |
3/4/5
Director
|
0.05%
|
$3,663,894
195,512 shares
|
-$564,018 | 26 Nov 2025 |
| Cary M. Grossman |
3/4/5
Director
|
0.04%
|
$2,044,129
158,829 shares
|
-$1,789,350 | 03 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$803,219,337.
Buys
$0
Insiders: 0
Sells
$803,219,337
Insiders: 12
Net
-$803,219,337
Shares: -51,285,703
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 51,285,703
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 15,213,804 | $0 | $396,374,243 | -$396,374,243 |
| 3-6 | 0 | 223,554 | $0 | $3,582,570 | -$3,582,570 |
| 6-9 | 0 | 21,170,828 | $0 | $297,822,385 | -$297,822,385 |
| 9-12 | 0 | 14,677,517 | $0 | $105,440,139 | -$105,440,139 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-18 of 18 reporting-owner rows connected to Cipher Digital Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
18
Largest Forms 3/4/5 holder
Bitfury Top HoldCo B.V.
Net 12M change
-$803,219,338
Latest report
04 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Bitfury Top HoldCo B.V. | 10%+ Owner | $1,522,065,713 | -$103,163,180 | -6.3% | Filing P/S | 04 Jun 2026 |
| Valerijs Vavilovs | 10%+ Owner | $1,522,065,713 | -$78,499,302 | -4.9% | Filing P/S | 04 Jun 2026 |
| V3 Holding Ltd | 10%+ Owner | $1,522,065,713 | -$449,534,765 | -23% | Filing P/S | 04 Jun 2026 |
| Bitfury Group Ltd | 10%+ Owner | $1,522,065,713 | -$78,499,302 | -4.9% | Filing P/S | 04 Jun 2026 |
| Bitfury Holding B.V. | 10%+ Owner | $1,522,065,713 | -$78,499,302 | -4.9% | Filing P/S | 04 Jun 2026 |
| Tyler Page | Chief Executive Officer, Director | $121,478,688 | -$604,125 | -0.49% | Mixed | 12 May 2026 |
| Patrick Arthur Kelly | Co-President and COO | $40,776,501 | -$4,837,861 | -11% | Mixed | 12 May 2026 |
| William Iwaschuk | Co-President and CLO | $26,250,029 | -$3,898,077 | -13% | Mixed | 31 Mar 2026 |
| Edward J. Farrell | Chief Financial Officer | $22,626,955 | Mixed | 30 Sep 2025 | ||
| Holly Morrow Evans | Director | $3,663,894 | -$564,018 | -13% | Filing P/S | 26 Nov 2025 |
| Robert R. B. Dykes | Director | $3,278,123 | Mixed | 09 Sep 2024 | ||
| Caitlin Long | Director | $3,025,479 | Median | 03 Jun 2026 | ||
| Cary M. Grossman | Director | $2,044,129 | -$1,789,350 | -47% | Median | 03 Jun 2026 |
| Robert Flatley | Director | $1,894,090 | Median | 03 Jun 2026 | ||
| James E. Newsome | Director | $1,745,558 | -$1,260,628 | -42% | Median | 03 Jun 2026 |
| Wesley Hastie Williams | Director | $1,592,121 | -$2,069,428 | -57% | Median | 03 Jun 2026 |
| Thomas David Duda | Director | $499,998 | Median | 03 Jun 2026 | ||
| Gregory J.d. Mumford | Chief Financial Officer | $128,595 | Median | 31 Mar 2026 |
Recent insider transactions for Cipher Digital Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.02% | $30,586,816 | $25.49 | -1,200,000 | 58,316,694 | 04 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.02% | $30,586,816 | $25.49 | -1,200,000 | 58,316,694 | 04 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.02% | $30,586,816 | $25.49 | -1,200,000 | 58,316,694 | 04 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.02% | $30,586,816 | $25.49 | -1,200,000 | 58,316,694 | 04 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.02% | $30,586,816 | $25.49 | -1,200,000 | 58,316,694 | 04 Jun 2026 | See Footnote |
| Thomas David Duda | CIFR | Common Stock | Award | 46.9% | 8,299 | 25,979 | 03 Jun 2026 | Direct | ||
| Robert Flatley | CIFR | Common Stock | Award | 5.98% | 8,299 | 147,171 | 03 Jun 2026 | Direct | ||
| Cary M. Grossman | CIFR | Common Stock | Award | 5.51% | 8,299 | 158,829 | 03 Jun 2026 | Direct | ||
| Caitlin Long | CIFR | Common Stock | Award | 3.66% | 8,299 | 235,080 | 03 Jun 2026 | Direct | ||
| James E. Newsome | CIFR | Common Stock | Award | 6.52% | 8,299 | 135,630 | 03 Jun 2026 | Direct | ||
| Wesley Hastie Williams | CIFR | Common Stock | Award | 7.19% | 8,299 | 123,708 | 03 Jun 2026 | Direct | ||
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.94% | $47,912,485 | $26.62 | -1,800,000 | 59,516,694 | 03 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.94% | $47,912,485 | $26.62 | -1,800,000 | 59,516,694 | 03 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.94% | $47,912,485 | $26.62 | -1,800,000 | 59,516,694 | 03 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.94% | $47,912,485 | $26.62 | -1,800,000 | 59,516,694 | 03 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Common Stock | Sale | -2.94% | $47,912,485 | $26.62 | -1,800,000 | 59,516,694 | 03 Jun 2026 | See Footnote |
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,000,000 | 2,000,000 | 02 Jun 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,000,000 | 2,000,000 | 02 Jun 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,000,000 | 2,000,000 | 02 Jun 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,000,000 | 2,000,000 | 02 Jun 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,000,000 | 2,000,000 | 02 Jun 2026 | See Footnote | |||
| Wesley Hastie Williams | CIFR | Common Stock | Sale | -11.2% | $311,879 | $21.41 | -14,567 | 115,409 | 21 May 2026 | Direct |
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 4,433,735 | 4,433,735 | 15 May 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 4,433,735 | 4,433,735 | 15 May 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 4,433,735 | 4,433,735 | 15 May 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 4,433,735 | 4,433,735 | 15 May 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 4,433,735 | 4,433,735 | 15 May 2026 | See Footnote | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,812,863 | 2,812,863 | 13 May 2026 | Direct | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,812,863 | 2,812,863 | 13 May 2026 | Direct | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,812,863 | 2,812,863 | 13 May 2026 | Direct | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,812,863 | 2,812,863 | 13 May 2026 | Direct | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 2,812,863 | 2,812,863 | 13 May 2026 | Direct | |||
| Tyler Page | CIFR | Common Stock | Gift | -4.7% | -400,000 | 8,107,180 | 12 May 2026 | Direct | ||
| Patrick Arthur Kelly | CIFR | Common Stock | Sale | -3.2% | $929,280 | $19.36 | -48,000 | 1,451,856 | 12 May 2026 | Direct |
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 5,675,984 | 5,675,984 | 11 May 2026 | Direct | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 5,675,984 | 5,675,984 | 11 May 2026 | Direct | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 5,675,984 | 5,675,984 | 11 May 2026 | Direct | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 5,675,984 | 5,675,984 | 11 May 2026 | Direct | |||
| V3 Holding Ltd | CIFR | Forward sale contract (obligation to sell) | Other | 5,675,984 | 5,675,984 | 11 May 2026 | Direct | |||
| Wesley Hastie Williams | CIFR | Common Stock | Sale | -17.8% | $627,042 | $22.26 | -28,169 | 129,976 | 06 May 2026 | Direct |
| Cary M. Grossman | CIFR | Common Stock | Sale | -11.7% | $436,400 | $21.82 | -20,000 | 150,530 | 06 May 2026 | Direct |
| Gregory J.d. Mumford | CIFR | Common Stock | Tax liability | -41.6% | -7,114 | 9,994 | 31 Mar 2026 | Direct | ||
| Gregory J.d. Mumford | CIFR | Common Stock | Options Exercise | 17,108 | 17,108 | 31 Mar 2026 | Direct | |||
| Gregory J.d. Mumford | CIFR | Restricted Stock Units | Options Exercise | -2.95% | -17,108 | 563,198 | 31 Mar 2026 | Direct | ||
| Tyler Page | CIFR | Common Stock | Tax liability | -2.69% | -229,948 | 8,330,940 | 31 Mar 2026 | Direct | ||
| Tyler Page | CIFR | Common Stock | Options Exercise | 5.8% | 473,266 | 8,637,233 | 31 Mar 2026 | Direct | ||
| Tyler Page | CIFR | Performance Stock Units | Options Exercise | -12.5% | -254,756 | 1,783,288 | 31 Mar 2026 | Direct | ||
| Tyler Page | CIFR | Restricted Stock Units | Options Exercise | -5.37% | -218,510 | 3,851,442 | 31 Mar 2026 | Direct | ||
| William Iwaschuk | CIFR | Common Stock | Tax liability | -4.46% | -65,905 | 1,410,652 | 31 Mar 2026 | Direct | ||
| William Iwaschuk | CIFR | Common Stock | Options Exercise | 10.3% | 140,006 | 1,504,756 | 31 Mar 2026 | Direct |
* marks a reported price that did not pass the local price check.