CIFR insider transactions
Cipher Digital Inc. (CIFR) Form 4 insider transactions - real-time wire coverage of every officer, director, and 10% owner trade.
CIFR insiders
Everyone who has filed a Form 3, 4, 5 or 144 at Cipher Digital Inc., latest first. Follow anyone to get their next filing.
- V3 Holding Ltd10% owner-$463M
- Tyler PageChief Executive Officer, Director, since August 2021-$5.57M
- Patrick Arthur KellyCo-President and COO, since August 2021-$5.77M
- William IwaschukCo-President and CLO, since August 2021-$4.85M
- Gregory J.D. MumfordChief Financial Officer, since October 2025
- Cary M GrossmanDirector+$35.7K-$2.86M
- James E NewsomeDirector, since August 2021-$1.43M
- Thomas David DudaDirector, since February 2026
- Robert FlatleyDirector, since August 2023
- Caitlin LongDirector, since August 2021
- Wesley Hastie WilliamsDirector, since August 2021-$2.07M
- Edward J FarrellChief Financial Officer, since August 2021
- Holly Morrow EvansDirector, since August 2021-$564K
- Bitfury Top HoldCo B.V.10% owner, since August 2021-$140M
- Dykes Robert R BDirector, since August 2021
- Fred S ZeidmanOfficer, Director
- Douglas Clark WurthDirector
- Tahira RehmatullahDirector
- David I PaukerDirector
- John J Lendrum IIIDirector
- Paul FratamicoDirector
- Glazer Capital, LLC10% owner-$4.96M
Recent Form 3, 4, and 5 filings for CIFR
- SEC Form 4 filed by Large owner V3 Holding Ltd4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Cipher Digital Inc.4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Cipher Digital Inc.4 - Cipher Digital Inc. (0001819989) (Issuer)
- Amendment: SEC Form 4/A filed by Cipher Digital Inc.4/A - Cipher Digital Inc. (0001819989) (Issuer)
- Amendment: SEC Form 4/A filed by Cipher Digital Inc.4/A - Cipher Digital Inc. (0001819989) (Issuer)
- Amendment: SEC Form 4/A filed by Cipher Digital Inc.4/A - Cipher Digital Inc. (0001819989) (Issuer)
- Amendment: SEC Form 4/A filed by Cipher Digital Inc.4/A - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Cipher Digital Inc.4 - Cipher Digital Inc. (0001819989) (Issuer)
- Chief Executive Officer Page Tyler converted options into 473,266 shares, increasing direct ownership by 5% to 9,444,991 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Co-President and COO Kelly Patrick Arthur converted options into 140,005 shares, increasing direct ownership by 9% to 1,741,975 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Co-President and CLO Iwaschuk William converted options into 140,005 shares, increasing direct ownership by 9% to 1,741,696 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Chief Financial Officer Mumford Gregory J.D. converted options into 17,109 shares, increasing direct ownership by 85% to 37,316 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Large owner V3 Holding Ltd decreased direct ownership by 3% to 56,511,694 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Chief Executive Officer Page Tyler sold $4,935,375 worth of shares (225,000 units at $21.93) as part of a pre-agreed trading plan, decreasing direct ownership by 2% to 8,971,725 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Co-President and CLO Iwaschuk William converted options into 140,005 shares and covered exercise/tax liability with 77,424 shares, increasing direct ownership by 4% to 1,601,691 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Chief Financial Officer Mumford Gregory J.D. converted options into 17,108 shares and covered exercise/tax liability with 6,895 shares, increasing direct ownership by 102% to 20,207 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Co-President and COO Kelly Patrick Arthur converted options into 140,005 shares and covered exercise/tax liability with 71,474 shares, increasing direct ownership by 4% to 1,601,970 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Chief Executive Officer Page Tyler converted options into 473,266 shares and covered exercise/tax liability with 241,603 shares, increasing direct ownership by 3% to 9,196,725 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Chief Executive Officer Page Tyler converted options into 1,419,236 shares and covered exercise/tax liability with 724,520 shares, increasing direct ownership by 8% to 8,965,062 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Grossman Cary M sold $441,450 worth of shares (15,000 units at $29.43), decreasing direct ownership by 9% to 143,829 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Newsome James E sold $170,011 worth of shares (7,100 units at $23.95), decreasing direct ownership by 5% to 128,530 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Chief Executive Officer Page Tyler converted options into 333,334 shares and covered exercise/tax liability with 170,168 shares, increasing direct ownership by 2% to 8,270,346 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Co-President and COO Kelly Patrick Arthur converted options into 166,667 shares and covered exercise/tax liability with 85,084 shares, increasing direct ownership by 6% to 1,533,439 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Co-President and CLO Iwaschuk William converted options into 166,667 shares and covered exercise/tax liability with 92,167 shares, increasing direct ownership by 5% to 1,539,110 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Large owner V3 Holding Ltd sold $30,586,816 worth of shares (1,200,000 units at $25.49) (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Duda Thomas David was granted 8,299 shares, increasing direct ownership by 47% to 25,979 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Flatley Robert was granted 8,299 shares, increasing direct ownership by 6% to 147,171 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Grossman Cary M was granted 8,299 shares, increasing direct ownership by 6% to 158,829 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Long Caitlin was granted 8,299 shares, increasing direct ownership by 4% to 235,080 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Newsome James E was granted 8,299 shares, increasing direct ownership by 7% to 135,630 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Williams Wesley Hastie was granted 8,299 shares, increasing direct ownership by 7% to 123,708 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Large owner V3 Holding Ltd sold $47,912,485 worth of shares (1,800,000 units at $26.62) (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Williams Wesley Hastie sold $311,879 worth of shares (14,567 units at $21.41), decreasing direct ownership by 11% to 115,409 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Large owner V3 Holding Ltd4 - Cipher Digital Inc. (0001819989) (Issuer)
- Chief Executive Officer Page Tyler gifted 400,000 shares, decreasing direct ownership by 5% to 8,107,180 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Co-President and COO Kelly Patrick Arthur sold $929,280 worth of shares (48,000 units at $19.36), decreasing direct ownership by 3% to 1,451,856 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Large owner V3 Holding Ltd4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Williams Wesley Hastie sold $627,042 worth of shares (28,169 units at $22.26), decreasing direct ownership by 18% to 129,976 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Grossman Cary M sold $436,400 worth of shares (20,000 units at $21.82), decreasing direct ownership by 12% to 150,530 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Mumford Gregory J.D.4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Page Tyler4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Kelly Patrick Arthur4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Iwaschuk William4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Page Tyler4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Kelly Patrick Arthur4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Grossman Cary M4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Kelly Patrick Arthur4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Newsome James E sold $710,834 worth of shares (45,161 units at $15.74), decreasing direct ownership by 26% to 127,331 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Chief Executive Officer Page Tyler4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Chief Financial Officer Mumford Gregory J.D.4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Co-President and CLO Iwaschuk William4 - Cipher Digital Inc. (0001819989) (Issuer)
- Director Duda Thomas David was granted 3,862 shares, increasing direct ownership by 28% to 17,680 units (SEC Form 4)4 - Cipher Digital Inc. (0001819989) (Issuer)
- SEC Form 4 filed by Co-President and COO Kelly Patrick Arthur4 - Cipher Digital Inc. (0001819989) (Issuer)
- New insider Duda Thomas David claimed ownership of 26,689 shares (SEC Form 3)3 - Cipher Mining Inc. (0001819989) (Issuer)
- Co-President and COO Kelly Patrick Arthur sold $552,015 worth of shares (35,568 units at $15.52), decreasing direct ownership by 2% to 1,477,076 units (SEC Form 4)4 - Cipher Mining Inc. (0001819989) (Issuer)
- Co-President and COO Kelly Patrick Arthur sold $631,688 worth of shares (35,568 units at $17.76), decreasing direct ownership by 2% to 1,512,644 units (SEC Form 4)4 - Cipher Mining Inc. (0001819989) (Issuer)
- Chief Executive Officer Page Tyler converted options into 1,019,022 shares and covered exercise/tax liability with 520,211 shares, increasing direct ownership by 6% to 8,301,362 units (SEC Form 4)4 - Cipher Mining Inc. (0001819989) (Issuer)
- Co-President and CLO Iwaschuk William gifted 26,000 shares, converted options into 305,707 shares and covered exercise/tax liability with 169,056 shares, increasing direct ownership by 9% to 1,390,509 units (SEC Form 4)4 - Cipher Mining Inc. (0001819989) (Issuer)
- Co-President and COO Kelly Patrick Arthur converted options into 305,707 shares and covered exercise/tax liability with 156,064 shares, increasing direct ownership by 11% to 1,548,212 units (SEC Form 4)4 - Cipher Mining Inc. (0001819989) (Issuer)
- Director Williams Wesley Hastie sold $801,861 worth of shares (49,867 units at $16.08), decreasing direct ownership by 24% to 158,145 units (SEC Form 4)4 - Cipher Mining Inc. (0001819989) (Issuer)