U.S. Immigration Data

Priority dates, work visas, and labor market data

Alector 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

15

Total Filings

2021-Present

53.3%

Approval Rate

Certified Cases

$152,506

Median Salary

Across All Roles
Filings by Program
13
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)
H-1B Nov 4, 2024 13
PERM Jul 1, 2024 2
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 BUSINESS ANALYST Nov 4, 2024 3
SENIOR RESEARCH ASSOCIATE Jul 1, 2024 4
Senior Scientist - Spatial Transcriptomics Jun 28, 2024 1
Manager, Statistical Programming Sep 8, 2023 1
SCIENTIST Mar 9, 2023 1
Top Roles by Filings
Role Count Median Salary Min Max
SENIOR RESEARCH ASSOCIATE 4 $109,387 $105,000 $115,000
SENIOR BUSINESS ANALYST 3 $151,882 $137,114 $160,000
Senior Business Analyst, GxP 2 $160,000 $160,000 $160,000
CHIEF SCIENTIFIC OFFICER 1 $327,787 $327,787 $327,787
Manager, Statistical Programming 1 $154,669 $154,669 $154,669
Medical Director, Immuno-Neurology 1 $184,392 $184,392 $184,392
Purification Scientist Downstream 1 $152,672 $152,672 $152,672
SCIENTIST 1 $129,002 $129,002 $129,002
Senior Scientist - Spatial Transcriptomics 1 $152,506 $152,506 $152,506
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$109,050

25th Percentile

$122,001

Median (50th)

$152,506

75th Percentile

$160,000

90th Percentile

$174,635

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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 $105,000 100.0%
2022 3 $160,000 100.0%
2023 3 $129,002 66.7%
2024 1 $152,672 0.0%
2025 6 $144,810 33.3%
2026 1 $327,787 0.0%
Processing Time (Filing to Decision)
74
Median Days
294
Average Days
7–515
P25–P75 Range
15
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 8 280 7–580 13
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