03/08/23 6:00 AMNasdaq : AMPH fda approvalAmphastar Pharmaceuticals Receives FDA Approval for Naloxone Hydrochloride Nasal Spray 4mgAmphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) ("Amphastar" or the "Company") announced that the U.S. Food and Drug Administration ("FDA") has granted approval of its New Drug Application ("NDA") for naloxone hydrochloride nasal spray 4mg, which isRHEA-AIneutral
02/28/23 4:05 PMNasdaq : AMPH earningsAmphastar Pharmaceuticals Reports Financial Results for the Three Months and Full-Year Ended December 31, 2022Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) ("Amphastar" or the "Company") today reported results for the three months and full-year ended December 31, 2022.RHEA-AIneutral
02/22/23 4:05 PMNasdaq : AMPH earningsAmphastar Pharmaceuticals to Release Fourth Quarter Earnings and Hold Conference Call on February 28, 2023Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced that the Company will release results for its fourth quarter of 2022 ended December 31, 2022, after the market closes on Tuesday, February 28, 2023, and will hold a conference call toRHEA-AIvery negative
11/22/22 6:00 AMNasdaq : AMPH conferencesAmphastar Pharmaceuticals to Present at the Piper Sandler 34th Annual Healthcare ConferenceAmphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced today that Bill Peters, CFO and Tony Marrs, Sr. Vice President Regulatory Affairs and Clinical Operations, will participate in an Analyst-Moderated fireside chat at the Piper Sandler 34thRHEA-AIneutral
11/10/22 4:05 PMNasdaq : AMPH conferencesAmphastar Pharmaceuticals to Present at the 2022 Jefferies London Healthcare ConferenceAmphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced today that Bill Peters, CFO and Jacob Liawatidewi, Executive V.P. of Corporate Administration Center, will participate in an Analyst-Moderated fireside chat at the 2022 Jefferies LondonRHEA-AIneutral
11/07/22 4:05 PMNasdaq : AMPH earningsAmphastar Pharmaceuticals Reports Financial Results for the Three Months Ended September 30, 2022Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) ("Amphastar" or the "Company") today reported results for the three months ended September 30, 2022. ThirdRHEA-AIneutral
10/28/22 6:00 AMNasdaq : AMPH earningsAmphastar Pharmaceuticals to Release Third Quarter Earnings and Hold Conference Call on November 7, 2022Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced that the Company will release results for its third quarter of 2022 ended September 30, 2022, after the market closes on Monday, November 7, 2022, and will hold a conference call toRHEA-AIneutral
09/02/22 6:00 AMNasdaq : AMPH conferencesAmphastar Pharmaceuticals to Present at the Wells Fargo 2022 Healthcare ConferenceAmphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced today that Jacob Liawatidewi, Executive V.P. of Corporate Administration Center and Sales and Marketing and Tony Marrs Sr. Vice President of Regulatory Affairs and Clinical Operations,RHEA-AIneutral
08/16/22 6:00 AMNasdaq : AMPH fda approvalAmphastar Pharmaceuticals Receives FDA Approval for Epinephrine Pre-Filled SyringesAmphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced that the U.S. Food and Drug Administration ("FDA") has approved the Company's New Drug Application ("NDA") for Epinephrine injection USP, 1 mg/10mL (0.1 mg/mL) Single Dose Pre-FilledRHEA-AIvery positive
08/01/22 6:05 AMNasdaq : AMPH earningsAmphastar Pharmaceuticals to Release Second Quarter Earnings and Hold Conference Call on August 8, 2022Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced that the Company will release results for its second quarter of 2022 ended June 30, 2022, after the market closes on Monday, August 8, 2022, and will hold a conference call to discuss itsRHEA-AIneutral