CIK 0001819989 · Large accelerated filer
Cipher Digital Inc.
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- CIFR
- Exchange
- Nasdaq
- Industry
- Finance Services
- FY end
- Dec 31
- Entity type
- operating
- EIN
- 851614529
- Phone
- 332-262-2300
- Business address
- 1 VANDERBILT AVENUE, FLOOR 54, NEW YORK, NY, 10017
- Former names
- Cipher Mining Inc., GOOD WORKS ACQUISITION CORP.
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-15 | V3 Holding Ltd 10% owner | Other acquisition · Forward sale contract (obligation to sell) | +4,433,735 | 4,433,735 | ||
| 2026-05-13 | V3 Holding Ltd 10% owner | Other acquisition · Forward sale contract (obligation to sell) | +2,812,863 | 2,812,863 | ||
| 2026-05-12 | Page Tyler Chief Executive Officer | Gift | −400,000 | 8,107,180 | ||
| 2026-05-12 | Kelly Patrick Arthur Co-President and COO | Sale | −48,000 | $19.36 | $929K | 1,451,856 |
| 2026-05-11 | Newsome James E Director | Sale | −3,342 | $20.96 | $70K | 132,288 |
| 2026-05-11 | V3 Holding Ltd 10% owner | Other acquisition · Forward sale contract (obligation to sell) | +5,675,984 | 5,675,984 | ||
| 2026-05-06 | Williams Wesley Hastie Director | Sale | −28,169 | $22.26 | $627K | 129,976 |
| 2026-05-06 | GROSSMAN CARY M Director | Sale | −20,000 | $21.82 | $436K | 150,530 |
| 2026-03-31 | Mumford Gregory J.D. Chief Financial Officer | Option exercise | +17,108 | 17,108 | ||
| 2026-03-31 | Mumford Gregory J.D. Chief Financial Officer | Shares withheld for taxes | −7,114 | $12.87 | $92K | 9,994 |
| 2026-03-31 | Mumford Gregory J.D. Chief Financial Officer | Option exercise · Restricted Stock Units | −17,108 | 563,198 | ||
| 2026-03-31 | Iwaschuk William Co-President and CLO | Option exercise | +33,968 | 1,424,477 | ||
| 2026-03-31 | Iwaschuk William Co-President and CLO | Shares withheld for taxes | −13,825 | $12.87 | $178K | 1,410,652 |
| 2026-03-31 | Iwaschuk William Co-President and CLO | Option exercise | +29,611 | 1,440,263 | ||
| 2026-03-31 | Iwaschuk William Co-President and CLO | Shares withheld for taxes | −11,934 | $12.87 | $154K | 1,428,329 |
| 2026-03-31 | Iwaschuk William Co-President and CLO | Option exercise | +76,427 | 1,504,756 | ||
| 2026-03-31 | Iwaschuk William Co-President and CLO | Shares withheld for taxes | −40,146 | $12.87 | $517K | 1,464,610 |
| 2026-03-31 | Iwaschuk William Co-President and CLO | Option exercise · Restricted Stock Units | −33,968 | 1,229,994 | ||
| 2026-03-31 | Iwaschuk William Co-President and CLO | Option exercise · Restricted Stock Units | −29,611 | 1,200,383 | ||
| 2026-03-31 | Iwaschuk William Co-President and CLO | Option exercise · Performance Stock Units | −76,427 | 534,986 |
Page 7 of 16 · 308 trades