U.S. Immigration Data

Priority dates, work visas, and labor market data

Kraton Polymers U.S. LLC

H-1B & Green Card Sponsorship Data

Source: US Dept of Labor. Represents Base Salary only. Excludes RSUs, signing bonuses, and variable compensation. View All Salary Records

3

Total Filings

2021-Present

100.0%

Approval Rate

Certified Cases

$108,139

Median Salary

Across All Roles
Filings by Program
1
H-1B Filings
2
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
PERM Jul 22, 2022 2
H-1B Mar 12, 2021 1
Counts only filings that carry a submission date, so these totals run below the Filings by Program counts above.
By Role (Most Recent)
Role Last Filing Dated filings (2021–Present)
HSE Engineer Jul 22, 2022 1
Supply Chain Regional Manager, Americas Nov 8, 2021 1
RESEARCH AND DEVELOPMENT SCIENTIST Mar 12, 2021 1
Top Roles by Filings
Role Count Median Salary Min Max
HSE Engineer 1 $108,139 $108,139 $108,139
RESEARCH AND DEVELOPMENT SCIENTIST 1 $84,144 $84,144 $84,144
Supply Chain Regional Manager, Americas 1 $157,643 $157,643 $157,643
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$88,943

25th Percentile

$96,142

Median (50th)

$108,139

75th Percentile

$132,891

90th Percentile

$147,742

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Filings by State (Chart)
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Median Salary by State (Chart)
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Filing Volume Trend
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Median Salary Trend
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Filing Pace by Program
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Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
2021 1 $84,144 100.0%
2023 1 $157,643 100.0%
2024 1 $108,139 100.0%
Data Source: U.S. Department of Labor (DOL) H-1B and green card (PERM) disclosure data. Represents Base Salary only (excludes RSUs, signing bonuses, and variable compensation). Data shown for fiscal years 2021 to present. Last updated: February 8, 2026