Zhu Justin
SEC CIK 2082678 · EDGAR
Most active insiders at WYFI, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Shih Ichi | Dir | — | $212.6K |
| 2 | Zhu Justin | CFO | — | — |
| 3 | Krassakopoulos Billy | Pres | — | — |
| 4 | Sanfilippo Thomas | CTO | — | — |
| 5 | Tabar Samir | CEO | — | — |
| 6 | Huang Erke | CFO, Dir | — | — |
Transactions 8
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-04 21:35 | 2026-08-01 | WYFI | WhiteFiber, Inc. | Zhu Justin | CFO | A - Grant | — | +4,219 | 13.7K | +44% | — | |
| 2026-04-03 11:21 | 2026-04-02 | BTBT | Bit Digital, Inc | Zhu Justin | CAO, VP of Fin | F - Tax | — | -40.2K | 102.4K | -28% | — | |
| D | 2026-03-27 | 2026-03-19 | BTBT | Bit Digital, Inc | Zhu Justin | CAO, VP of Fin | F - Tax | — | -1,775 | 48.6K | -4% | — |
| DM | 2026-03-27 | 2026-03-16+ | BTBT | Bit Digital, Inc | Zhu Justin | CAO, VP of Fin | M - OptEx | — | +97.5K | 143.0K | +214% | — |
| 2025-12-29 | 2025-12-29 | BTBT | Bit Digital, Inc | Zhu Justin | CAO, VP of Fin | F - Tax | — | -1,165 | 47.3K | -2% | — | |
| 2025-09-24 | 2025-09-24 | BTBT | Bit Digital, Inc | Zhu Justin | CAO, VP of Fin | F - Tax | $3.21 | -1,038 | 45.3K | -2% | -$3,332 | |
| 2025-08-22 | 2025-08-21 | BTBT | Bit Digital, Inc | Zhu Justin | CAO, VP of Fin | F - Tax | $2.71 | -20.1K | 43.3K | -32% | -$54.4K | |
| D | 2025-08-20 | 2025-07-25 | BTBT | Bit Digital, Inc | Zhu Justin | CAO, VP of Fin | M - OptEx | — | +47.6K | 63.3K | +303% | — |
Purchase Sale Sale after option exercise All abbreviations