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$CIFR All transactions

Cipher Digital Inc.

F

$ Value

$92K

Shares

7,114

Price

$13

Filed

Apr 7

Insider

Name

Mumford Gregory J.D.

Title

Chief Financial Officer

CIK

0002090886

Roles

Officer

Transaction Details

Transaction Date

2026-03-31

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

9,994

Footnotes

Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock. | The RSUs vest in equal quarterly installments over a three-year period, on March 31, June 30, September 30 and December 15 of each year, subject to the Reporting Person's continuous service on the applicable vesting date. The first vesting date occurred on March 31, 2026.

Filing Info

Accession No.

0001819989-26-000012

Form Type

4

Issuer CIK

0001819989

Mumford Gregory J.D.'s History

Date Ticker Type Value
2026-03-31 CIFR M
2026-03-31 CIFR F $92K
2026-03-31 CIFR M $0
2026-02-25 CIFR A $0
2025-10-14 CIFR A $0

Other Insiders at CIFR (90d)

Insider Bought Sold Last
GROSSMAN CARY M $436K 2026-03-23
Newsome James E $711K 2026-03-04
Kelly Patrick Arthur
Co-President and COO
$1.1M 2026-03-31
Page Tyler
Chief Executive Officer
$604K 2026-03-31
Iwaschuk William
Co-President and CLO
2026-03-31
Mumford Gregory J.D.
Chief Financial Officer
2026-03-31
Duda Thomas David 2026-02-25