InsiderTrades

Form 4 for AMPH Amphastar Pharmaceuticals, Inc.

Accepted 2022-03-17 00:00:00 ET · period of report 2022-03-15 · accession 0001104659-22-035104 · 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
D 2022-03-17 2022-03-15 AMPH Liawatidewi Yakob EVP Corp Admin Center A - Grant $0.00 +11.5K 65.6K +21% $0
D 2022-03-17 2022-03-15 AMPH Liawatidewi Yakob EVP Corp Admin Center F - Tax $34.74 -1,559 64.0K -2% -$54.2K
D 2022-03-17 2022-03-15 AMPH Liawatidewi Yakob EVP Corp Admin Center A - Grant $0.00 +26.6K 26.6K New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2022-03-15 A A 11,514 $0.00 65,591 D — — (F1) The reported shares are represented by restricted stock units, or RSUs, which vest in four equal annual installments beginning on March 15, 2023.
2 Common Common Stock 2022-03-15 F D 1,559 $34.74 64,032 D — — (F2) The reported shares were withheld to satisfy the reporting person's tax liability in connection with the vesting of RSUs.
3 Derivative Employee Stock Option (right to buy) 2022-03-15 A A 26,567 $0.00 26,567 D $34.74 · — to 2032-03-15 26,567 Common Stock (F4) The shares subject to the option vest in four equal annual installments beginning on March 15, 2023.