Yun Chen
CIK: 0002153415
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
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, …)1 (100.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
BSAA
BEST SPAC I Acquisition Corp.
10% Owner
Discretionary Trading P&L
Holdings
About Chen Yun
Chen Yun (SEC CIK 0002153415) files insider reports with the SEC as 10% Owner of BEST SPAC I Acquisition Corp. (BSAA).
Signal8 holds 1 ownership filing by Chen Yun, a Form 4, filed on Sep 29, 2026. Those filings report 1 transaction, the latest on Sep 29, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Chen Yun's filings is in CENTRAL.
Recent filings by Chen Yun
- Sep 29, 2026: Other transaction of BSAA shares (Form 4, code J).
Other insiders filing for BEST SPAC I Acquisition Corp. (BSAA)
- Tsang Claudius, 10% Owner
- BEST SPAC I (Holdings) Corp., 10% Owner
- LIU Xiangge, CEO AND CFO
- Cernosia Prescille Chu, Director
- Zhang Huachen, Director
- Chen Heyi, Director