SEC CIK 2058815
Ma Jun
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| KWRview stock → | 3,295 | 2026-03-15 |
Position History — KWR
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — KWR
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-03-15 | Grant / award (derivative) | 759 | $0.00 | 759 |
| 2026-03-15 | Option exercise (derivative) | 4 | — | 0 |
| 2026-03-15 | Option exercise (derivative) | 145 | $0.00 | 290 |
| 2026-03-15 | Option exercise (derivative) | 90 | $0.00 | 90 |
| 2026-03-15 | Option exercise | 4 | — | 3,295 |
| 2026-03-15 | Option exercise | 145 | — | 3,291 |
| 2026-03-15 | Option exercise | 90 | — | 3,146 |
| 2026-03-15 | Grant / award | 120 | $0.00 | 3,056 |
| 2025-03-15 | Grant / award (derivative) | 435 | $0.00 | 435 |
| 2025-03-15 | Option exercise (out-of-money) (derivative) | 1 | — | 0 |
| 2025-03-15 | Option exercise (derivative) | 89 | $0.00 | 180 |
| 2025-03-15 | Option exercise | 89 | — | 2,935 |
| 2025-03-15 | Option exercise (out-of-money) | 1 | — | 2,936 |
| 2025-03-01 | — | — | — | 2,846 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.