Mumford Gregory J.D. bought CIFR
March 31, 2026 · Form 4 insider transaction
Mumford Gregory J.D. bought 17,108 shares of Cipher Digital Inc., a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 7 days after the transaction.
Direction
Acquired (buy-side)
Shares
17,108
Price
N/A
Total value
N/A
InsiderMumford Gregory J.D.
Role—
CompanyCipher Digital Inc. (CIFR)
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateMarch 31, 2026
Filing dateApril 7, 2026
Shares owned after17,108
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Common Stock.