🕵️ Canaan Inc. ($CAN)
SEC insider & ownership activity, last 12 months · CIK 1780652 · every row links its SEC filing
Insider buy value was withheld pending verification over the last 12 months. No red-flag 8-Ks in the window.
Insider flow
2 buyers, value withheld pending verification (5 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Zhang Nangeng | 4 | value withheld pending verification | 0 | – | Jun 18, 2026 |
| Cheng Jin | 1 | value withheld pending verification | 0 | – | Jun 15, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Nangeng Zhang | 10.1% | 13G | Feb 14, 2025 | filing ↗ | |
| John M. Fife | 9.9% | 13G | May 19, 2025 | filing ↗ | |
| Cipher Digital Inc. | 7.7% | 13G | Feb 25, 2026 | filing ↗ | |
| Cipher Mining Technologies Inc. | 7.7% | 13G | Feb 25, 2026 | filing ↗ | |
| Zhang Nangeng | 5.8% | 13G | Feb 13, 2026 | filing ↗ | |
| Invesco Ltd. | 5.4% | 13G | Aug 13, 2026 | filing ↗ | |
| Weiss Asset Management LP | 5.2% | Class A | 13G | Aug 11, 2026 | filing ↗ |
| WAM GP LLC | 5.2% | Class A | 13G | Aug 11, 2026 | filing ↗ |
| Andrew M. Weiss | 5.2% | Class A | 13G | Aug 11, 2026 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
No 8-K filings in the last 12 months.