Jin Cheng
CIK: 0002119976
Transaction Breakdown
Open Market Buys (P)1 (100.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)0 (0.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
CAN
Canaan Inc.
Officer
Discretionary Trading P&L
Holdings
About Cheng Jin
Cheng Jin (SEC CIK 0002119976) files insider reports with the SEC as Chief Financial Officer of Canaan Inc. (CAN).
Signal8 holds 2 ownership filings by Cheng Jin (1 Form 3, 1 Form 4), filed between Mar 23, 2026 and Jun 17, 2026. Those filings report 1 transaction, the latest on Jun 15, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Cheng Jin's filings is in SINGAPORE.
Recent filings by Cheng Jin
- Jun 15, 2026: Open-market purchase of CAN derivative securities (Form 4, code P).
Other insiders filing for Canaan Inc. (CAN)
- Zhang Nangeng, Chief Executive Officer
- ZHANG Yaping ZY, Director
- SHU ZHITANG, Director
- ZHANG WENJUN, Director
- DU HONGCHAO, Director