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 |
|---|---|---|---|---|---|---|
| 2025-12-19 | Kelly Patrick Arthur Co-President and COO | Shares withheld for taxes | −156,064 | $16.21 | $2.5M | 1,548,212 |
| 2025-12-19 | Kelly Patrick Arthur Co-President and COO | Grant or award · Performance Stock Units | +917,120 | 917,120 | ||
| 2025-12-19 | Kelly Patrick Arthur Co-President and COO | Option exercise · Performance Stock Units | −305,707 | 611,413 | ||
| 2025-12-19 | Williams Wesley Hastie Director | Sale | −49,867 | $16.08 | $802K | 158,145 |
| 2025-12-19 | Newsome James E Director | Sale | −21,821 | $16.03 | $350K | 172,492 |
| 2025-12-15 | Iwaschuk William Co-President and CLO | Option exercise | +470,219 | 1,524,707 | ||
| 2025-12-15 | Iwaschuk William Co-President and CLO | Shares withheld for taxes | −260,032 | $14.74 | $3.8M | 1,264,675 |
| 2025-12-15 | Iwaschuk William Co-President and CLO | Option exercise | +33,968 | 1,298,643 | ||
| 2025-12-15 | Iwaschuk William Co-President and CLO | Shares withheld for taxes | −18,785 | $14.74 | $277K | 1,279,858 |
| 2025-12-15 | Iwaschuk William Co-President and CLO | Option exercise · Restricted Stock Units | −470,219 | 942,592 | ||
| 2025-12-15 | Iwaschuk William Co-President and CLO | Option exercise · Restricted Stock Units | −33,968 | 908,624 | ||
| 2025-12-15 | Page Tyler Chief Executive Officer | Option exercise | +1,567,398 | 8,547,285 | ||
| 2025-12-15 | Page Tyler Chief Executive Officer | Shares withheld for taxes | −800,157 | $14.74 | $11.8M | 7,747,128 |
| 2025-12-15 | Page Tyler Chief Executive Officer | Option exercise | +113,225 | 7,860,353 | ||
| 2025-12-15 | Page Tyler Chief Executive Officer | Shares withheld for taxes | −57,802 | $14.74 | $852K | 7,802,551 |
| 2025-12-15 | Page Tyler Chief Executive Officer | Option exercise · Restricted Stock Units | −1,567,398 | 2,919,753 | ||
| 2025-12-15 | Page Tyler Chief Executive Officer | Option exercise · Restricted Stock Units | −113,225 | 2,806,528 | ||
| 2025-12-15 | Kelly Patrick Arthur Co-President and COO | Sale 10b5-1 | −35,569 | $15.08 | $536K | 1,151,770 |
| 2025-12-15 | Kelly Patrick Arthur Co-President and COO | Option exercise 10b5-1 | +470,219 | 1,621,989 | ||
| 2025-12-15 | Kelly Patrick Arthur Co-President and COO | Shares withheld for taxes 10b5-1 | −240,047 | $14.74 | $3.5M | 1,381,942 |
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