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Liawatidewi Yakob's Form 4 filing

Amphastar Pharmaceuticals, Inc. (AMPH) · filed Apr 14, 2023

Accession no.
0001104659-23-045715
Filed
Apr 14, 2023
Trade date
Apr 13, 2023
Filing delay
1 day
Rule 10b5-1 plan
Checked

This filing lists 3 non-derivative transactions and 1 derivative transaction. Open-market sales total $477.7K. It was filed 1 day after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Liawatidewi YakobCIK 0001743927Director, Officer (EVP Corp Admin Center)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Apr 13, 2023Common StockMOption exerciseAcquired+11,494$20.23+$232,523.6280,709Direct
Apr 13, 2023Common StockSSaleDisposed−5,000$41.00−$205,00075,709Direct
Apr 13, 2023Common StockSSaleDisposed−6,494$42.00−$272,74869,215Direct

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Apr 13, 2023Common StockMOption exerciseDisposed−11,494$0.00$05,497Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

No transaction price on this filing refers to a footnote.

Read the full filing on SEC EDGAR (opens in a new tab)