SEC CIK 2141303
Pierce Anthony T
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| AMPHview stock → | 7,886 | 2026-07-09 |
Position History — AMPH
Reported shares owned immediately after each Form 4 transaction, over time.
Not enough filing history yet to chart a trend for AMPH.
Recent Filings — AMPH
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-07-09 | Grant / award (derivative) | 16,646 | $0.00 | 16,646 |
| 2026-07-09 | Grant / award | 7,886 | $0.00 | 7,886 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.