Amphastar Pharmaceuticals, Inc.

AMPH · Nasdaq · SIC 2834: Pharmaceutical Preparations
173
SEC Filings

Business Summary

. Overview We are a biopharmaceutical company focusing on developing, manufacturing, and commercializing technically challenging generic and proprietary injectable, inhalation, and intranasal products, as well as active pharmaceutical ingredient, or API products. We currently manufacture and sell over 25 prescription pharmaceutical products, and an over-the-counter product, Primatene MIST . Our largest products by net revenues currently include BAQSIMI glucagon nasal powder, or BAQSIMI , Primate...

Next Earnings

Q2 FY2026 — expected 2026-09-15

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionAMPHdiscussed_in_filing Cybersecurity
topic_mentionAMPHdiscussed_in_filing Trusted Computing
topic_mentionAMPHdiscussed_in_filing Blockchain & Crypto
topic_mentionAMPHdiscussed_in_filing Supply Chain
topic_mentionAMPHdiscussed_in_filing Regulation
topic_mentionAMPHdiscussed_in_filing Healthcare & Bio
topic_mentionAMPHdiscussed_in_filing Platform & Ecosystem
metricAMPH net incomereported_in_filing $98.1 million
topic_mentionAMPHdiscussed_in_filing Cybersecurity
topic_mentionAMPHdiscussed_in_filing Trusted Computing
topic_mentionAMPHdiscussed_in_filing Blockchain & Crypto
topic_mentionAMPHdiscussed_in_filing Supply Chain
topic_mentionAMPHdiscussed_in_filing Regulation
topic_mentionAMPHdiscussed_in_filing Healthcare & Bio
topic_mentionAMPHdiscussed_in_filing Platform & Ecosystem
metricAMPH net incomereported_in_filing $98.1 million
topic_mentionAMPHdiscussed_in_filing Cybersecurity
topic_mentionAMPHdiscussed_in_filing Trusted Computing
topic_mentionAMPHdiscussed_in_filing Blockchain & Crypto
topic_mentionAMPHdiscussed_in_filing Supply Chain

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-262025-12-310001297184-26-000009EDGAR102K words
2025-03-032024-12-310001297184-25-000008EDGAR—
2024-02-292023-12-310001297184-24-000009EDGAR—
2023-03-012022-12-310001297184-23-000019EDGAR—
2022-03-112021-12-310001297184-22-000007EDGAR—
2021-03-152020-12-310001297184-21-000008EDGAR—
2020-03-162019-12-310001297184-20-000007EDGAR—
2019-03-152018-12-310001297184-19-000013EDGAR—
2018-03-142017-12-310001297184-18-000011EDGAR—
2017-03-152016-12-310001297184-17-000007EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-11-062025-09-300001297184-25-000064EDGAR33K words
2025-08-072025-06-300001297184-25-000050EDGAR—
2025-05-082025-03-310001297184-25-000029EDGAR—
2024-11-072024-09-300001297184-24-000058EDGAR—
2024-08-092024-06-300001297184-24-000048EDGAR—
2024-05-102024-03-310001297184-24-000037EDGAR—
2023-11-082023-09-300001297184-23-000082EDGAR—
2023-08-092023-06-300001297184-23-000066EDGAR—
2023-05-092023-03-310001297184-23-000049EDGAR—
2022-11-082022-09-300001297184-22-000056EDGAR—
2022-08-092022-06-300001297184-22-000044EDGAR—
2022-05-102022-03-310001297184-22-000029EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-03-160001104659-26-027814EDGAR1K words
2026-03-060001297184-26-000015EDGAR—
2026-03-060001297184-26-000013EDGAR—
2026-02-260001297184-26-000007EDGAR—
2026-01-120001297184-26-000002EDGAR—
2025-11-060001297184-25-000062EDGAR—
2025-10-240001297184-25-000058EDGAR—
2025-09-180001297184-25-000054EDGAR—
2025-08-120001558370-25-011134EDGAR—
2025-08-070001297184-25-000048EDGAR—

173 total filings indexed. 141 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

SXTP — 60 DEGREES PHARMACEUTICALS, INC. ABT — ABBOTT LABORATORIES ABEO — ABEONA THERAPEUTICS INC. ABVC — ABVC BIOPHARMA, INC. ACAD — ACADIA PHARMACEUTICALS INC ACTU — ACTUATE THERAPEUTICS, INC. ADCT — ADC Therapeutics SA ADIL — ADIAL PHARMACEUTICALS, INC.

Company Identity

CIK0001297184
TickerAMPH
ExchangeNasdaq
SIC2834: Pharmaceutical Preparations

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