Yan Yin
Marwynn Holdings, Inc. Common stock · Chairman and CEO
Yan Yin is listed in filings as Chairman and CEO at Marwynn Holdings, Inc. Common stock. This profile follows SEC Form 4 activity through Nov 21, 2025, including sale activity. Recent filings connect the profile to Marwynn Holdings, Inc. Common stock (MWYN). The current snapshot covers public activity from Nov 21, 2025. Reported amounts are shown as $906.4K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.
History Trades
| Company | Value | Action | Price | Current Price |
|---|---|---|---|---|
| Historical insider buys and sells before the latest disclosure date will appear here after more snapshots are available. | ||||