Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-15-023568
Filing Date
2015-03-30
Accepted
2015-03-30 06:00:59
Documents
1
Period of Report
2015-03-26

Document Format Files

Seq Description Document Type Size
1 4 a4.html 4  
1 4 a4.xml 4 13995
  Complete submission text file 0001104659-15-023568.txt   15590
Mailing Address 11570 SIXTH STREET RANCHO CUCAMONGA CA 91730
Business Address 11570 SIXTH STREET RANCHO CUCAMONGA CA 91730 909-980-9484
Amphastar Pharmaceuticals, Inc. (Issuer) CIK: 0001297184 (see all company filings)

EIN.: 330702205 | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address 11570 6TH STREET RANCHO CUCAMONGA CA 91730
Business Address
Luo Mary Z. (Reporting) CIK: 0001611156 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36509 | Film No.: 15732369

Mailing Address 11570 6TH STREET RANCHO CUCAMONGA CA 91730
Business Address
Zhang Jack Y. (Reporting) CIK: 0001611157 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36509 | Film No.: 15732370