Updated Jul 16, 2026
Ong Yee Lung is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market sales: $1.30M.

| Role | 10% Owner |
|---|---|
| Notability | 20/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2025-11-05 | BGMS | Bio Green Med Solution, Inc. | J — Other acquisition / disposition | 467.5K | $0.00 | |
| 2025-11-03 | BGMS | Bio Green Med Solution, Inc. | S — Open-market sale | 248.8K | $1.80 | $448K |
| 2025-10-28 | BGMS | Bio Green Med Solution, Inc. | S — Open-market sale | 19.9K | $1.99 | $40K |
| 2025-10-14 | BGMS | Bio Green Med Solution, Inc. | S — Open-market sale | 135.8K | $6.00 | $815K |
| 2025-09-04 | BGMS | Bio Green Med Solution, Inc. | J — Other acquisition / disposition | 186.5K | — |
Ong Yee Lung is a corporate insider — currently tracked as 10% Owner. InsiderAlpha tracks every SEC Form 4 filing in real time.
Recorded transactions: 0 open-market purchases () and 3 open-market sales ($1.30M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live Ong Yee Lung profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.