No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.
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
-
KWR Grant·A
SVP, Reg Comm Lead-APAC
$0
759 sh
Own New
-
KWR Exercise·M
SVP, Reg Comm Lead-APAC
$0
239 sh · 3 lots
Own New
-
KWR Exercise·M
SVP, Reg Comm Lead-APAC
—
239 sh · 3 lots
Own +8%
-
KWR Grant·A
SVP, Reg Comm Lead-APAC
$0
120 sh
Own +4%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Mar 15, 2026 | KWR | Grant A | 759 | $0 |
| Mar 15, 2026 | KWR | Exercise M | 2393 lots | $0 |
| Mar 15, 2026 | KWR | Exercise M | 2393 lots | — |
| Mar 15, 2026 | KWR | Grant A | 120 | $0 |
Buy Sell Non-market (grant · exercise · gift)
About Ma Jun
This profile aggregates every SEC Form 4 insider transaction reported by Ma Jun 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.