Provided by Tiger Fintech (Singapore) Pte. Ltd.

Amphastar Pharmaceuticals

24.07
+0.51002.16%
Pre-market: 23.62-0.4500-1.87%05:31 EDT
Volume:388.16K
Turnover:9.30M
Market Cap:1.15B
PE:7.87
High:24.15
Open:23.58
Low:23.35
Close:23.56
Loading ...
Feb 09, 2022

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
Nov 23, 2021

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities
Nov 17, 2021

Correspondence

CORRESP [Cover] - Correspondence
Nov 12, 2021

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities
Nov 12, 2021

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities
Aug 17, 2021

Statement Of Changes In Beneficial Ownership

4 - Statement of changes in beneficial ownership of securities
Aug 10, 2021

Major Issues Report

8-K - Current report
Aug 09, 2021

Major Issues Report

8-K - Current report
Aug 09, 2021

Major Issues Report

8-K - Current report
Aug 09, 2021

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]
Jun 08, 2021

Major Issues Report

8-K - Current report
May 07, 2021

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]
May 07, 2021

Major Issues Report

8-K - Current report
May 06, 2021

Major Issues Report

8-K - Current report
Mar 15, 2021

Employee Stock Ownership

S-8 - Securities to be offered to employees in employee benefit plans
Mar 15, 2021

Annual Report

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
Mar 15, 2021

Major Issues Report

8-K - Current report
Feb 12, 2021

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
Feb 12, 2021

Beneficial Ownership Change

SC 13G - Statement of acquisition of beneficial ownership by individuals
Feb 10, 2021

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals