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 |
|---|---|---|---|---|---|---|
| 2025-12-15 | Kelly Patrick Arthur Co-President and COO | Option exercise 10b5-1 | +33,968 | 1,415,910 | ||
| 2025-12-15 | Kelly Patrick Arthur Co-President and COO | Shares withheld for taxes 10b5-1 | −17,341 | $14.74 | $256K | 1,398,569 |
| 2025-12-15 | Kelly Patrick Arthur Co-President and COO | Option exercise · Restricted Stock Units 10b5-1 | −470,219 | 942,592 | ||
| 2025-12-15 | Kelly Patrick Arthur Co-President and COO | Option exercise · Restricted Stock Units 10b5-1 | −33,968 | 908,624 | ||
| 2025-11-26 | Evans Holly Morrow Director | Sale | −15,000 | $18.74 | $281K | 195,512 |
| 2025-11-26 | GROSSMAN CARY M Director | Sale | −25,000 | $19.00 | $475K | 200,530 |
| 2025-11-17 | Kelly Patrick Arthur Co-President and COO | Sale 10b5-1 | −26,580 | $14.20 | $377K | 1,187,339 |
| 2025-11-14 | V3 Holding Ltd 10% owner | Other acquisition · Forward sale contract (obligation to sell) | +5,520,000 | 5,520,000 | ||
| 2025-11-12 | Evans Holly Morrow Director | Sale | −16,269 | $17.39 | $283K | 210,512 |
| 2025-11-12 | Williams Wesley Hastie Director | Sale | −18,769 | $17.51 | $329K | 208,012 |
| 2025-11-10 | Page Tyler Chief Executive Officer | Shares withheld for taxes | −724,521 | $19.65 | $14.2M | 7,217,887 |
| 2025-11-10 | Page Tyler Chief Executive Officer | Gift | −238,000 | 6,979,887 | ||
| 2025-11-09 | Page Tyler Chief Executive Officer | Option exercise | +1,419,237 | 7,942,408 | ||
| 2025-11-09 | Page Tyler Chief Executive Officer | Option exercise · Performance Stock Units | −1,419,237 | 1,419,236 | ||
| 2025-11-04 | Iwaschuk William Co-President and CLO | Sale 10b5-1 | −173,094 | $22.52 | $3.9M | 1,054,488 |
| 2025-11-03 | V3 Holding Ltd 10% owner | Other acquisition · Forward sale contract (obligation to sell) | +5,415,000 | 5,415,000 | ||
| 2025-10-16 | V3 Holding Ltd 10% owner | Sale | −516,058 | $20.29 | $10.5M | 61,336,479 |
| 2025-10-16 | V3 Holding Ltd 10% owner | Sale | −19,785 | $21.12 | $418K | 61,316,694 |
| 2025-10-15 | Kelly Patrick Arthur Co-President and COO | Sale 10b5-1 | −26,581 | $21.08 | $560K | 1,213,919 |
| 2025-10-15 | V3 Holding Ltd 10% owner | Sale | −513,259 | $20.42 | $10.5M | 63,506,962 |
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