4//SEC Filing
Liawatidewi Yakob 4
Accession 0001415889-25-007198
CIK 0001297184other
Filed
Mar 5, 7:00 PM ET
Accepted
Mar 6, 4:20 PM ET
Size
5.7 KB
Accession
0001415889-25-007198
Insider Transaction Report
Form 4
Liawatidewi Yakob
DirectorEVP CORP ADMIN CENTER
Transactions
- Tax Payment
Common Stock
2025-03-04$27.62/sh−963$26,598→ 73,975 total
Holdings
- 2,459(indirect: See footnote)
Common Stock
Footnotes (2)
- [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.
- [F2]The reported shares are held of record by the Yakob and Sunmoon Trust dated July 25, 2013 for which the reporting person serves as a trustee.
Documents
Issuer
Amphastar Pharmaceuticals, Inc.
CIK 0001297184
Entity typeother
Related Parties
1- filerCIK 0001743927
Filing Metadata
- Form type
- 4
- Filed
- Mar 5, 7:00 PM ET
- Accepted
- Mar 6, 4:20 PM ET
- Size
- 5.7 KB