Zhang Jack Y.
CIK 0001611157CEO & Chief Scientific OfficerDirector10% Owner
Filings
5
Latest Mar 19, 2024
Issuers covered
1
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5 of 5
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Issuers
Companies where Zhang Jack Y. has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| AMPH | Amphastar Pharmaceuticals, Inc. | 5 | Mar 19, 2024 |
All filings
5 Form 4 / 4-A filings, newest first
| Filed | Issuer | Top transaction | Shares | Price | Value | |
|---|---|---|---|---|---|---|
| Mar 19, 2024 | AMPHAmphastar Pharmaceuticals, Inc. | F | 408,721 | $43.05 | $17,595,439 | |
| Mar 8, 2024 | AMPHAmphastar Pharmaceuticals, Inc. | F | 7,031 | $46.31 | $325,606 | |
| Mar 6, 2024 | AMPHAmphastar Pharmaceuticals, Inc. | A | 64,310 | $0.00 | $0 | |
| Jan 11, 2024 | AMPHAmphastar Pharmaceuticals, Inc. | S | 78,236 | $54.3224 | $4,249,967 | |
| Jan 10, 2024 | AMPHAmphastar Pharmaceuticals, Inc. | S | 50,678 | $56.7039 | $2,873,640 |
Showing 1–5 of 5
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