H-1B filings

Does Amphastar Pharmaceuticals Inc. sponsor H-1B?

Yes, according to public filings. Amphastar Pharmaceuticals Inc. filed 14 H-1B labor condition applications in fiscal years 2024-2026, including 6 in fiscal year 2026.

USCIS approved 9 H-1B petitions for this employer in fiscal years 2024-2026.

This page uses public government filings. A filing does not guarantee that the employer will sponsor you. This information is not legal advice.

Status on October 22, 2026: USCIS does not collect the $100,000 payment on new H-1B petitions for workers outside the U.S. while court orders stand. Appeals are pending, so this can change. USCIS H-1B FAQ

Labor condition applications by fiscal year

Fiscal year	Filed	Certified	Workers
2026	6	6	6
2025	6	6	6
2024	2	2	2

An employer files a labor condition application with the Department of Labor before it files an H-1B petition. A certified application is not an approved visa. The U.S. fiscal year runs from October 1 to September 30.

USCIS decisions on H-1B petitions by fiscal year

Fiscal year	New: approved	Continuing: approved
2026	0	3
2025	3	2
2024	0	1

New petitions are for first H-1B employment. Continuing petitions are for extensions and for workers who change employers.

Typical roles and wage ranges

Job title	Applications	Wage range per year	Median
Supervisor Of Executive Office	3	$102,669 - $104,458	$102,669
Research Scientist	2	$106,000 - $110,365	$110,365
Senior Statistical Data Analyst	2	$114,587 - $115,606	$115,606
Manager, Revenue Recognition	1	$160,000 - $160,000	$160,000
Researcher	1	$58,240 - $58,240	$58,240
Stock Office Administrator	1	$83,408 - $83,408	$83,408
Animal Scientist I	1	$66,560 - $66,560	$66,560
Financial Reporting And Budgeting Analyst	1	$78,229 - $78,229	$78,229
Maintenance Engineer	1	$69,909 - $69,909	$69,909
Analyst (Information Technology)	1	$104,000 - $104,000	$104,000

Wages are the rates the employer stated in its applications. Actual pay can differ.

Top locations

Location	Applications
Rancho Cucamonga, CA	11
Chino, CA	3

Sources

U.S. Department of Labor, OFLC LCA Program (H-1B, H-1B1, E-3) Disclosure Data. Period: FY2024, FY2025, FY2026 Q1-Q3. Retrieved on October 23, 2026.
U.S. Citizenship and Immigration Services, H-1B Employer Data Hub. Period: FY2024, FY2025, FY2026 Q1-Q3. Retrieved on October 23, 2026.
National Center for Education Statistics, IPEDS Institutional Characteristics (HD2024). Period: Collection year 2024. Retrieved on October 23, 2026.

Data release 2026q3, built on October 23, 2026.