C
Cipher Digital
CIFR · Power Shells
$20.09
-2.02 (-9.16%)
As of Jul 13, 2026 close
Insider Activity — Trailing 6 Months
Open-Market Buys
0
$0.0 · 0 lines · 0 insiders
Open-Market Sells
17
$89.8M · 20 lines · 10b5-1: 2/20
Net Shares (6M)
-3.6M
-0.87% of shares out
Active Insiders
11
4 officers · 6 directors · 1 10%+ holders
Latest Form 4
Jul 10
Page Tyler · Sell · $2.6M
Price & Insider Transactions
Marker size ∝ transaction valueClosing priceBuySell
Transactions
Sortable · open-market, awards & exercises| Type | Price | Held After | Filed | ||||
|---|---|---|---|---|---|---|---|
Page Tyler Chief Executive Officer | Sell10b5-1 | -112,500 -1.2% of holdings | $22.68 | $2.6M | 8,971,725 | Jul 9, 2026 | |
Page Tyler Chief Executive Officer | Sell10b5-1 | -112,500 -1.2% of holdings | $21.19 | $2.4M | 9,084,225 | Jul 8, 2026 | |
Page Tyler Chief Executive Officer 3 lots | Exercise | -473,266 strike $0.00 | — | — | 1,528,532 | Jun 30, 2026 | |
Page Tyler Chief Executive Officer 3 lots | Sell | -241,603 tax withholding (F) | avg $24.50 | $5.9M | 9,020,485 | Jun 30, 2026 | |
Page Tyler Chief Executive Officer 3 lots | Exercise | +473,266 | — | — | 9,326,778 | Jun 30, 2026 | |
Kelly Patrick Arthur Co-President and COO 3 lots | Exercise | -140,005 strike $0.00 | — | — | 458,559 | Jun 30, 2026 | |
Kelly Patrick Arthur Co-President and COO 3 lots | Sell | -71,474 tax withholding (F) | avg $24.50 | $1.8M | 1,550,065 | Jun 30, 2026 | |
Kelly Patrick Arthur Co-President and COO 3 lots | Exercise | +140,005 | — | — | 1,640,986 | Jun 30, 2026 | |
Iwaschuk William Co-President and CLO 3 lots | Exercise | -140,005 strike $0.00 | — | — | 458,559 | Jun 30, 2026 | |
Iwaschuk William Co-President and CLO 3 lots | Sell | -77,424 tax withholding (F) | avg $24.50 | $1.9M | 1,554,293 | Jun 30, 2026 | |
Iwaschuk William Co-President and CLO 3 lots | Exercise | +140,005 | — | — | 1,643,956 | Jun 30, 2026 | |
Mumford Gregory J.D. Chief Financial Officer | Exercise | -17,108 strike $0.00 | — | — | 546,090 | Jun 30, 2026 | |
Mumford Gregory J.D. Chief Financial Officer | Sell | -6,895 tax withholding (F) | $24.50 | $168.9K | 20,207 | Jun 30, 2026 | |
Mumford Gregory J.D. Chief Financial Officer | Exercise | +17,108 | — | — | 27,102 | Jun 30, 2026 | |
Page Tyler Chief Executive Officer | Exercise | -1,419,236 strike $0.00 | — | — | 0 | Jun 22, 2026 | |
Page Tyler Chief Executive Officer | Sell | -724,520 tax withholding (F) | $28.14 | $20.4M | 8,965,062 | Jun 22, 2026 | |
Page Tyler Chief Executive Officer | Exercise | +1,419,236 | — | — | 9,689,582 | Jun 22, 2026 | |
GROSSMAN CARY M | Sell | -15,000 -9.4% of holdings | $29.43 | $441.4K | 143,829 | Jun 18, 2026 | |
Newsome James E | Sell | -3,758 -2.8% of holdings | $26.60 | $100.0K | 128,530 | Jun 16, 2026 | |
Iwaschuk William Co-President and CLO | Sell | -92,167 tax withholding (F) | $26.03 | $2.4M | 1,539,110 | Jun 16, 2026 | |
Kelly Patrick Arthur Co-President and COO | Sell | -85,084 tax withholding (F) | $26.03 | $2.2M | 1,533,439 | Jun 16, 2026 | |
Page Tyler Chief Executive Officer | Sell | -170,168 tax withholding (F) | $26.03 | $4.4M | 8,270,346 | Jun 16, 2026 | |
Iwaschuk William Co-President and CLO | Exercise | -166,667 strike $0.00 | — | — | 1,033,716 | Jun 14, 2026 | |
Iwaschuk William Co-President and CLO | Exercise | +166,667 | — | — | 1,631,277 | Jun 14, 2026 | |
Kelly Patrick Arthur Co-President and COO | Exercise | -166,667 strike $0.00 | — | — | 1,033,716 | Jun 14, 2026 | |
Kelly Patrick Arthur Co-President and COO | Exercise | +166,667 | — | — | 1,618,523 | Jun 14, 2026 | |
Page Tyler Chief Executive Officer | Exercise | -333,334 strike $0.00 | — | — | 3,518,108 | Jun 14, 2026 | |
Page Tyler Chief Executive Officer | Exercise | +333,334 | — | — | 8,440,514 | Jun 14, 2026 | |
V3 Holding Ltd 2 lots | Sell | -1,200,000 -2.0% of holdings | avg $25.49 | $30.6M | 58,316,694 | Jun 4, 2026 | |
Williams Wesley Hastie | Award | +8,299 RSU grant (A) | — | — | 123,708 | Jun 3, 2026 | |
Newsome James E | Award | +8,299 RSU grant (A) | — | — | 135,630 | Jun 3, 2026 | |
Long Caitlin | Award | +8,299 RSU grant (A) | — | — | 235,080 | Jun 3, 2026 | |
GROSSMAN CARY M | Award | +8,299 RSU grant (A) | — | — | 158,829 | Jun 3, 2026 | |
Flatley Robert | Award | +8,299 RSU grant (A) | — | — | 147,171 | Jun 3, 2026 | |
Duda Thomas David | Award | +8,299 RSU grant (A) | — | — | 25,979 | Jun 3, 2026 | |
V3 Holding Ltd 3 lots | Sell | -1,800,000 -2.9% of holdings | avg $26.62 | $47.9M | 59,516,694 | Jun 3, 2026 | |
V3 Holding Ltd | Other | +2,000,000 new | — | — | 2,000,000 | Jun 2, 2026 | |
Williams Wesley Hastie | Sell | -14,567 -11.2% of holdings | $21.41 | $311.9K | 115,409 | May 21, 2026 | |
V3 Holding Ltd | Other | +4,433,735 new | — | — | 4,433,735 | May 15, 2026 | |
V3 Holding Ltd | Other | +2,812,863 new | — | — | 2,812,863 | May 13, 2026 | |
Kelly Patrick Arthur Co-President and COO | Sell | -48,000 -3.2% of holdings | $19.36 | $929.3K | 1,451,856 | May 12, 2026 | |
Page Tyler Chief Executive Officer | Gift | -400,000 -4.7% of holdings | $0.00 | $0.0 | 8,107,180 | May 12, 2026 | |
Newsome James E | Sell | -3,342 -2.5% of holdings | $20.96 | $70.0K | 132,288 | May 11, 2026 | |
V3 Holding Ltd | Other | +5,675,984 new | — | — | 5,675,984 | May 11, 2026 | |
GROSSMAN CARY M | Sell | -20,000 -11.7% of holdings | $21.82 | $436.4K | 150,530 | May 6, 2026 | |
Williams Wesley Hastie | Sell | -28,169 -17.8% of holdings | $22.26 | $627.0K | 129,976 | May 6, 2026 | |
Mumford Gregory J.D. Chief Financial Officer | Exercise | -17,108 strike $0.00 | — | — | 563,198 | Mar 31, 2026 | |
Mumford Gregory J.D. Chief Financial Officer | Sell | -7,114 tax withholding (F) | $12.87 | $91.6K | 9,994 | Mar 31, 2026 | |
Mumford Gregory J.D. Chief Financial Officer | Exercise | +17,108 | — | — | 17,108 | Mar 31, 2026 | |
Kelly Patrick Arthur Co-President and COO 3 lots | Exercise | -140,006 strike $0.00 | — | — | 534,986 | Mar 31, 2026 |
Page 1 of 8
Net Insider Activity by Quarter
Most Active Insiders — Trailing 12 Months
V3 Holding Ltd | 6 | 58 | -9,204,016 | ≈$-462.5M | Jun 4, 2026 |
Page Tyler Chief Executive Officer | 17 | 35 | -916,347 | ≈$-88.6M | Jul 9, 2026 |
Iwaschuk William Co-President and CLO | 14 | 26 | +168,443 | ≈$-18.7M | Jun 30, 2026 |
Kelly Patrick Arthur Co-President and COO | 14 | 34 | +83,090 | ≈$-18.5M | Jun 30, 2026 |
Bitfury Top HoldCo B.V. | 0 | 2 | -956,155 | $-5.8M | Jul 15, 2025 |
FARRELL EDWARD J Chief Financial Officer | 2 | 4 | -200,671 | ≈$-2.5M | Sep 30, 2025 |
GROSSMAN CARY M | 1 | 5 | -156,701 | $-2.2M | Jun 18, 2026 |
Williams Wesley Hastie | 1 | 4 | -103,073 | $-2.1M | Jun 3, 2026 |
Parsed from SEC Form 4 filings via EDGAR. Open-market transactions (codes P/S) shown with awards, exercises and withholding for context; 10b5-1 tag indicates a pre-planned trade. Same-day lots by one insider consolidated; each row links to the filing index. Updated daily.