U.S. Immigration Data

Priority dates, work visas, and labor market data

2SEVENTY BIO

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

55

Total Filings

2021-Present

94.5%

Approval Rate

Certified Cases

$127,374

Median Salary

Across All Roles

-96.4%

Filing Growth

28 → 1 filings, FY2022 to FY2025
Filings by Program
44
H-1B Filings
11
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
H-1B Sep 5, 2024 44
PERM Sep 27, 2023 11
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)
SENIOR ASSOCIATE - QUALITY CONTROL Sep 5, 2024 1
Associate Director, IT Jul 15, 2024 1
Associate Director of Enterprise Applications Jun 28, 2024 1
Technical Lead II - Quality Assurance May 13, 2024 2
Senior Engineer, Office 365 Sep 27, 2023 2
Top Roles by Filings
Role Count Median Salary Min Max
ASSOCIATE SCIENTIST II 8 $104,913 $87,780 $118,805
Senior Associate Scientist 5 $105,500 $83,950 $113,413
SCIENTIST I, ONCOLOGY RESEARCH 4 $153,647 $127,650 $162,470
Scientist I 3 $130,536 $124,320 $131,763
Analyst 2, Quality Control 2 $88,920 $88,920 $88,920
Bioinformatics Engineer 2 $115,000 $115,000 $115,000
PRINCIPAL ASSOCIATE SCIENTIST I 2 $127,050 $127,050 $127,050
Principal Business Systems Engineer, Quality 2 $185,000 $185,000 $185,000
Senior Associate, Data Scientist 2 $129,600 $119,700 $139,500
Senior Engineer, Office 365 2 $199,050 $192,504 $205,595
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$95,688

25th Percentile

$108,207

Median (50th)

$127,374

75th Percentile

$153,166

90th Percentile

$196,327

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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 28 $130,997 92.9%
2023 11 $113,413 100.0%
2024 15 $127,374 93.3%
2025 1 $205,595 100.0%
Processing Time (Filing to Decision)
7
Median Days
78
Average Days
7–10
P25–P75 Range
55
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 7 7 7–7 44
PERM 358 363 358–358 11
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