Summary
Updated Aug 30, 2026
Wenjuan Mattis is Chief Technology Officer of Microvast Holdings, Inc. (MVST). 5 SEC Form 4 filings on record going back to 2024, most recently on 12 June 2026. Most recent open-market trade: sold $5K of MVST on 12 June 2026. Lifetime open-market sales: $69K.
Recent Transactions
5Every recent SEC Form 4 transaction Wenjuan Mattis has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Wenjuan Mattis files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Yang Wu - $57K of MVST open-market activity in the last 12 months
- Yixin Pan - $35K of MVST open-market activity in the last 12 months
- Rodney Worthen - $9K of MVST open-market activity in the last 12 months
- Isida Tushe - $8K of MVST open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Wenjuan Mattis?
Wenjuan Mattis is a corporate insider, tracked as Chief Technology Officer of Microvast Holdings, Inc. (MVST). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Wenjuan Mattis submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Wenjuan Mattis been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($69K) across all tracked filings.
Where can I see all of Wenjuan Mattis's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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