Top HoldCo B.V. Bitfury
CIK 1884407 · last filed 2026-06-08
Top HoldCo B.V. Bitfury is a corporate insider who has filed 13 SEC Form 4 insider transactions across 2 companies since 2024. The most recent filing shows the insider sold $152.9M of CIFR on Jun 8, 2026. Across all open-market trades the lifetime net is −$700.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.43B across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$1.43B
2
13
-$700.95M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CIFR | 10%+ Owner | 58,539,116 | $24.50 | $1.43B | -$152.93M | 2 | 2026-06-08 |
| Cipher Digital Inc. (CIFRW) Delisted | 10%+ Owner | 67,852,537 | $4.09 | $277.52M | -$548.01M | 11 | 2025-09-30 |
Recent Filings
13 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-08 | CIFR | Sell (S) | −6,000,000 | -$152.93M | EDGAR |
| 2026-05-13 | CIFR | Other (J) | — | $0 | EDGAR |
| 2025-09-30 | Cipher Digital Inc. (CIFRW) Delisted | Sell (S) | −27,925,910 | -$336.67M | EDGAR |
| 2025-09-08 | Cipher Digital Inc. (CIFRW) Delisted | Sell (S) | −6,500,000 | -$48.74M | EDGAR |
| 2025-07-29 | Cipher Digital Inc. (CIFRW) Delisted | Sell (S) | −5,000,000 | -$31.60M | EDGAR |
| 2025-07-10 | Cipher Digital Inc. (CIFRW) Delisted | Sell (S) | −6,000,000 | -$36.75M | EDGAR |
| 2025-07-03 | Cipher Digital Inc. (CIFRW) Delisted | Sell (S) | −5,000,000 | -$25.35M | EDGAR |
| 2024-12-03 | Cipher Digital Inc. (CIFRW) Delisted | Sell (S) | −1,388,090 | -$9.95M | EDGAR |
| 2024-11-22 | Cipher Digital Inc. (CIFRW) Delisted | Sell (S) | −402,000 | -$2.82M | EDGAR |
| 2024-11-12 | Cipher Digital Inc. (CIFRW) Delisted | Sell (S) | −1,500,000 | -$9.90M | EDGAR |