Xu John - Insider Transactions
| Latest Insider Trading | Top Insider Trading Recent Week | Top 10% Owner Trading Recent Week | Filter
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| Ticker | Owner | Relationship | Date | Transaction | Cost  |
#Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
 MMSS | Xu John | CEO and President | Apr 22 '26 | Buy | 0.13 | 23,400 | 2,958 | 11,827,400 | Apr 23 09:42 PM |
| MMSS | Xu John | CEO and President | Apr 01 '26 | Buy | 0.14 | 20,000 | 2,800 | 11,780,000 | Apr 09 06:12 PM |
| MMSS | Xu John | CEO and President | Apr 02 '26 | Buy | 0.15 | 24,000 | 3,600 | 11,804,000 | Apr 09 06:12 PM |
