SEC CIK 1288449
LIU JOHN D
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| IRDMview stock → | 32,500 | 2008-02-21 |
| WHRview stock → | 7,246 | 2026-04-21 |
| AMKRview stock → | 2,983 | 2025-05-14 |
Position History — IRDM
Reported shares owned immediately after each Form 4 transaction, over time.
Not enough filing history yet to chart a trend for IRDM.
Recent Filings — IRDM
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2008-02-21 | Open-market buy (derivative) | 32,500 | — | 32,500 |
| 2008-02-21 | Open-market buy | 32,500 | — | 32,500 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.