Reporting owner
Mumford Gregory J.D.
Reporting owner CIK 0002090886 · Chief Financial Officer
These transactions appear in filings associated with this reporting owner. Jointly reported quantities and amounts are unallocated; they are not this owner's individual purchases or total holdings. Names and roles reflect the relevant filing, and a reporting owner may be a person or an organization.
Transaction timeline
Who reported an acquisition, and when the transaction occurred.
2 dated transactions · 1 of 1 reporting owners shown. Select one owner to focus the chart.
View timeline as a table
| Transaction date | Company / security | Reporting owners | Acquisition type |
|---|---|---|---|
| Oct 14, 2026 | Cipher Digital Inc.Common Stock | Mumford Gregory J.D. | Exercise / conversion |
| Oct 14, 2025 | Cipher Digital Inc.Restricted Stock Units | Mumford Gregory J.D. | Stock award |
Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.
Transactions in associated filings
| Filed / transacted | Company | Reporting owners | Type / security | Quantity | Price / reference value | Details |
|---|---|---|---|---|---|---|
| Trade: | Cipher Digital Inc.CIFR · company listings | Mumford Gregory J.D.Chief Financial Officer | Exercise / conversionCommon StockNon-derivative security · Code M | 125,000 | Not reported *Value: Not reportedCurrency not specified | View ↗ |
| Trade: | Cipher Digital Inc.CIFR · company listings | Mumford Gregory J.D.Chief Financial Officer | Stock awardRestricted Stock UnitsDerivative security · Code A | 375,000 | 0Value: 0Currency not specified | View ↗ |
2 transactions on this page. Filing date, newest first.