U.S. Immigration Data

Priority dates, work visas, and labor market data

ALNYLAM US INC

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

160

Total Filings

2021-Present

96.3%

Approval Rate

Certified Cases

$145,000

Median Salary

Across All Roles

+241.2%

Filing Growth

17 → 58 filings, FY2022 to FY2025 (latest year appears partial)
Filings by Program
137
H-1B Filings
23
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
H-1B Jun 22, 2026 135
E-3 Jul 23, 2025 2
PERM Apr 25, 2025 23
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)
Associate Director, Insights & Analytics Jun 22, 2026 1
MEDICAL SCIENCE LIAISON Jun 9, 2026 2
Director SAP COE Jun 3, 2026 1
SENIOR SCIENTIST May 29, 2026 10
QUALITY CONTROL MANAGER May 14, 2026 2
Top Roles by Filings
Role Count Median Salary Min Max
SCIENTIST 14 $126,000 $117,000 $154,000
SENIOR SCIENTIST 10 $151,000 $137,800 $175,000
Principal Associate Scientist 8 $111,500 $100,000 $137,030
Principal Statistical Programmer 8 $165,000 $145,000 $175,000
Senior Associate Scientist 6 $93,395 $85,000 $98,707
ASSOCIATE SCIENTIST II 5 $84,000 $80,000 $89,000
QUALITY ASSURANCE MANAGER 5 $150,000 $125,000 $200,000
Lead Software Engineer 4 $160,500 $150,000 $175,000
QUALITY CONTROL ANALYST 4 $82,347 $78,000 $97,000
Senior Statistical Programmer 4 $140,000 $140,000 $155,000
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$96,900

25th Percentile

$120,000

Median (50th)

$145,000

75th Percentile

$175,000

90th Percentile

$212,800

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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
2022 17 $144,000 94.1%
2023 21 $145,000 95.2%
2024 30 $138,900 96.7%
2025 58 $142,398 96.6%
2026 34 $157,500 97.1%
Processing Time (Filing to Decision)
7
Median Days
68
Average Days
7–8
P25–P75 Range
160
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 7 11 7–7 135
PERM 441 408 351–478 23
Processing Time Trend
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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: October 12, 2026