Form 4 for AMPH Amphastar Pharmaceuticals, Inc.
Accepted 2024-03-19 00:00:00 ET · period of report 2024-03-15 · accession 0001415889-24-008592 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2024-03-19 | 2024-03-15+ | AMPH | PETERS WILLIAM J | CFO, EVP, Treas, Dir | F - Tax | $43.05 | -11.6K | 107.0K | -10% | -$501.3K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2024-03-16 | F | D | 5,105 | $43.05 | 101,910 | D | — | — | (F1) The reported shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of restricted stock units, or RSUs. |
| 2 | Common | Common Stock | 2024-03-17 | F | D | 4,255 | $43.05 | 97,655 | D | — | — | (F1) The reported shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of restricted stock units, or RSUs. |
| 3 | Common | Common Stock | 2024-03-15 | F | D | 2,285 | $43.05 | 107,015 | D | — | — | (F1) The reported shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of restricted stock units, or RSUs. |