SEC CIK 1661176
CHAN YIU TUNG
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| NHTCview stock → | 0 | 2024-12-15 |
Position History — NHTC
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — NHTC
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2025-04-01 | Grant / award (derivative) | 10,370 | $0.00 | 10,370 |
| 2024-12-15 | Option exercise (derivative) | 1,298 | — | 0 |
| 2024-12-15 | Disposition to issuer | 1,298 | $4.26 | 0 |
| 2024-12-15 | Option exercise | 1,298 | — | 1,298 |
| 2024-09-15 | Option exercise (derivative) | 1,296 | — | 1,298 |
| 2024-09-15 | Disposition to issuer | 1,296 | $6.80 | 0 |
| 2024-09-15 | Option exercise | 1,296 | — | 1,296 |
| 2024-06-15 | Option exercise (derivative) | 1,296 | — | 2,594 |
| 2024-06-15 | Disposition to issuer | 1,296 | $6.80 | 0 |
| 2024-06-15 | Option exercise | 1,296 | — | 1,296 |
| 2023-12-15 | Option exercise (derivative) | 1,296 | — | 5,186 |
| 2023-12-15 | Disposition to issuer | 1,296 | $5.54 | 0 |
| 2023-12-15 | Option exercise | 1,296 | — | 1,296 |
| 2023-09-15 | Option exercise (derivative) | 1,296 | — | 6,482 |
| 2023-09-15 | Disposition to issuer | 1,296 | $5.40 | 0 |
| 2023-09-15 | Option exercise | 1,296 | — | 1,296 |
| 2023-06-15 | Option exercise (derivative) | 1,296 | — | 7,778 |
| 2023-06-15 | Disposition to issuer | 1,296 | $5.01 | 0 |
| 2023-06-15 | Option exercise | 1,296 | — | 1,296 |
| 2023-02-07 | Option exercise (derivative) | 1,296 | — | 9,074 |
| 2023-02-07 | Grant / award (derivative) | 10,370 | $0.00 | 10,370 |
| 2023-02-07 | Disposition to issuer | 1,296 | $4.76 | 0 |
| 2023-02-07 | Option exercise | 1,296 | — | 1,296 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.