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Filing Detail
Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001969223-23-000430
Filing Date
2023-11-13
Accepted
2023-11-13 12:38:29
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 5031
  Complete submission text file 0001969223-23-000430.txt   6215
Mailing Address
Business Address
PRINS RICHARD K (Reporting) CIK: 0001047579 (see all company filings)

Type: 144

Mailing Address 11570 SIXTH STREET RANCHO CUCAMONGA CA 91730
Business Address 11570 SIXTH STREET RANCHO CUCAMONGA CA 91730 909-980-9484
Amphastar Pharmaceuticals, Inc. (Subject) CIK: 0001297184 (see all company filings)

IRS No.: 330702205 | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-36509 | Film No.: 231397092
SIC: 2834 Pharmaceutical Preparations