Net shares · 365d
+67.4K
67.4K buy · 0 sell
Net value · 365d
$9.4K
$9.4K in · $0 out
Sentiment · 365d
Net buying
100% buying · 0% selling
Open-market trades · 365d
4
67.4K buy · 0 sell
Trading track record · all companies
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 365d
-
MSS Buy·P
CEO and President
$3.0K
23.4K sh · $0.13 avg · 2 lots
Own +0%
-
MSS Buy·P
CEO and President
$6.4K
44.0K sh · $0.15 avg · 2 lots
Own +0%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Apr 22, 2026 | MSS | Buy P | 23.4K2 lots | $3.0K |
| Apr 2, 2026 | MSS | Buy P | 44.0K2 lots | $6.4K |
Buy Sell Non-market (grant · exercise · gift)
About John Xu
This profile aggregates every SEC Form 4 insider transaction reported by John Xu across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.