CIK 0001819989 · Large accelerated filer
Cipher Digital Inc.
Sign in to watch- Ticker
- 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 |
|---|---|---|---|---|---|---|
| 2026-03-23 | GROSSMAN CARY M Director | Sale | −30,000 | $14.54 | $436K | 170,530 |
| 2026-03-16 | Kelly Patrick Arthur Co-President and COO | Sale 10b5-1 | −35,568 | $14.98 | $533K | 1,441,508 |
| 2026-03-04 | Newsome James E Director | Sale | −45,161 | $15.74 | $711K | 127,331 |
| 2026-02-25 | Duda Thomas David Director | Grant or award | +3,862 | 17,680 | ||
| 2026-02-25 | Mumford Gregory J.D. Chief Financial Officer | Grant or award · Restricted Stock Units | +205,306 | 580,306 | ||
| 2026-02-25 | Iwaschuk William Co-President and CLO | Grant or award · Restricted Stock Units | +355,338 | 1,263,962 | ||
| 2026-02-25 | Page Tyler Chief Executive Officer | Grant or award · Restricted Stock Units | +1,263,424 | 4,069,952 | ||
| 2026-02-25 | Kelly Patrick Arthur Co-President and COO | Grant or award · Restricted Stock Units | +355,338 | 1,263,962 | ||
| 2026-02-17 | Kelly Patrick Arthur Co-President and COO | Sale 10b5-1 | −35,568 | $15.52 | $552K | 1,477,076 |
| 2026-01-15 | Kelly Patrick Arthur Co-President and COO | Sale 10b5-1 | −35,568 | $17.76 | $632K | 1,512,644 |
| 2025-12-19 | Iwaschuk William Co-President and CLO | Option exercise | +305,707 | 1,585,565 | ||
| 2025-12-19 | Iwaschuk William Co-President and CLO | Shares withheld for taxes | −169,056 | $16.21 | $2.7M | 1,416,509 |
| 2025-12-19 | Iwaschuk William Co-President and CLO | Gift | −26,000 | 1,390,509 | ||
| 2025-12-19 | Iwaschuk William Co-President and CLO | Grant or award · Performance Stock Units | +917,120 | 917,120 | ||
| 2025-12-19 | Iwaschuk William Co-President and CLO | Option exercise · Performance Stock Units | −305,707 | 611,413 | ||
| 2025-12-19 | Page Tyler Chief Executive Officer | Option exercise | +1,019,022 | 8,821,573 | ||
| 2025-12-19 | Page Tyler Chief Executive Officer | Shares withheld for taxes | −520,211 | $16.21 | $8.4M | 8,301,362 |
| 2025-12-19 | Page Tyler Chief Executive Officer | Grant or award · Performance Stock Units | +3,057,066 | 3,057,066 | ||
| 2025-12-19 | Page Tyler Chief Executive Officer | Option exercise · Performance Stock Units | −1,019,022 | 2,038,044 | ||
| 2025-12-19 | Kelly Patrick Arthur Co-President and COO | Option exercise | +305,707 | 1,704,276 |
Page 9 of 16 · 308 trades