Mei Wei Cheng
CIK: 0001191529
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)4 (80.0%)
Derivative conversions
Awards (A)1 (20.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (5 total)
- Oct 19, 2026NIU
Niu Technologies
Exercise(M)Direct20K shares- - Oct 19, 2026NIU
Niu Technologies
Award(A)DirectRestricted share units
80K shares- - Feb 20, 2025LEA
LEAR CORP
Exercise(M)Direct236 shares- - Feb 20, 2025LEA
LEAR CORP
Exercise(M)Direct175 shares- - Feb 20, 2025LEA
LEAR CORP
Exercise(M)Direct284 shares-
1-5 of 5 transactions
About CHENG MEI WEI
CHENG MEI WEI (SEC CIK 0001191529) files insider reports with the SEC as Director of Niu Technologies (NIU) and Director of LEAR CORP (LEA).
Signal8 holds 3 ownership filings by CHENG MEI WEI (1 Form 3, 2 Form 4), filed between Feb 20, 2025 and Oct 20, 2026. Those filings report 5 transactions, from Feb 20, 2025 to Oct 19, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on CHENG MEI WEI's filings is in SHANGHAI.
Recent filings by CHENG MEI WEI
Other insiders filing for Niu Technologies (NIU)
- Zhang Jinshu, Director
- Ye Changqing, Director
- Zhou Fion Wenjuan, Chief Financial Officer
- Li Yan, Chief Executive Officer