SEC CIK 1178579
TANG KEVIN
Reported ownership across 5 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| NNDMview stock → | 21,000,000 | 2026-10-16 |
| AUPHview stock → | 13,044,106 | 2026-06-02 |
| BOLDview stock → | 3,011,749 | 2026-10-26 |
| VNDAview stock → | 2,715,852 | 2010-01-14 |
| BGMSview stock → | 425,700 | 2017-02-23 |
Position History — BGMS
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — BGMS
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2017-02-23 | — | — | — | 425,700 |
| 2017-02-23 | Open-market buy | 134,200 | $4.34 | 559,900 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.