0001104659-20-061626.txt : 20200514
0001104659-20-061626.hdr.sgml : 20200514
20200514161801
ACCESSION NUMBER: 0001104659-20-061626
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20200512
FILED AS OF DATE: 20200514
DATE AS OF CHANGE: 20200514
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: ZASLOFF MICHAEL A
CENTRAL INDEX KEY: 0001033511
STATE OF INCORPORATION: PA
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36509
FILM NUMBER: 20878033
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Amphastar Pharmaceuticals, Inc.
CENTRAL INDEX KEY: 0001297184
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 330702205
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 11570 SIXTH STREET
CITY: RANCHO CUCAMONGA
STATE: CA
ZIP: 91730
BUSINESS PHONE: 909-980-9484
MAIL ADDRESS:
STREET 1: 11570 SIXTH STREET
CITY: RANCHO CUCAMONGA
STATE: CA
ZIP: 91730
4
1
a4.xml
4
X0306
4
2020-05-12
0
0001297184
Amphastar Pharmaceuticals, Inc.
AMPH
0001033511
ZASLOFF MICHAEL A
C/O AMPHASTAR PHARMACEUTICALS, INC.
11570 6TH STREET
RANCHO CUCAMONGA
CA
91730
1
0
0
0
Common Stock
2020-05-12
4
M
0
10000
15.11
A
45336
D
Common Stock
2020-05-12
4
S
0
10000
19.00
D
35336
D
Stock Option (right to buy)
15.11
2020-05-12
4
M
0
10000
0
D
2020-05-27
Common Stock
10000
37782
D
Shares subject to the option are fully vested and immediately exercisable.
/s/ Eva Wen, by power of attorney
2020-05-14