U.S. Immigration Data

Priority dates, work visas, and labor market data

PPD DEVELOPMENT, LP

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

869

Total Filings

2021-Present

97.5%

Approval Rate

Certified Cases

$100,000

Median Salary

Across All Roles

-15.3%

Filing Growth

183 → 155 filings, FY2021 to FY2025 (latest year appears partial)
Filings by Program
757
H-1B Filings
112
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 15, 2026 755
E-3 Aug 26, 2025 2
PERM May 7, 2025 112
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)
CLINICAL RESEARCH ASSOCIATE I Jun 15, 2026 1
SCIENTIST III Jun 10, 2026 11
SENIOR SCIENTIST Jun 9, 2026 67
PROJECT MANAGER Jun 8, 2026 15
ASSOCIATE RESEARCH SCIENTIST Jun 2, 2026 35
Top Roles by Filings
Role Count Median Salary Min Max
Senior Programmer Analyst (Bioinformatics) 129 $108,000 $70,000 $135,000
SENIOR SCIENTIST 67 $68,000 $60,000 $90,000
Clinical Team Manager 59 $139,755 $61,500 $390,000
Programmer Analyst (Bioinformatics) 40 $95,000 $70,000 $160,000
ASSOCIATE RESEARCH SCIENTIST 35 $80,000 $64,000 $100,000
Biostatistician II 25 $106,350 $93,434 $155,000
Research Scientist 23 $91,000 $82,000 $115,783
VALIDATION ANALYST 21 $80,000 $65,229 $97,386
CDM Programmer II 20 $97,500 $66,000 $128,419
Associate Group Leader 18 $82,945 $75,000 $124,592
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$67,000

25th Percentile

$80,000

Median (50th)

$100,000

75th Percentile

$125,000

90th Percentile

$141,082

Loading chart...
Loading chart...

PPD DEVELOPMENT, LP's H-1B petition approval rate

Not the LCA certification rate every site quotes (the Department of Labor certifies ~99% of LCAs) — this is the USCIS first-decision approval rate on the actual H-1B petitions, where denials are real. Across 159 new (initial) petitions, FY2019–FY2024.

Initial approval rate
95.6%
new petitions (FY2019–FY2024)
Initial approvals
152
of 159 decided
Overall approval rate
97.0%
incl. continuing (renewals)

Continuing (renewal) petitions approve at near-100% for almost every employer, so the initial rate is the meaningful signal. Counts cover FY2019–FY2024. Source: USCIS H-1B Employer Data Hub.

Filings by State (Chart)
Loading chart...
Loading chart...
Median Salary by State (Chart)
Loading chart...
Loading chart...
Filing Volume Trend
Loading chart...
Loading chart...
Median Salary Trend
Loading chart...
Loading chart...
Filing Pace by Program
Loading chart...
Loading chart...
Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
2021 183 $98,000 96.7%
2022 180 $102,000 97.8%
2023 149 $95,000 97.3%
2024 155 $105,000 98.7%
2025 155 $97,854 96.1%
2026 47 $113,235 100.0%
Processing Time (Filing to Decision)
7
Median Days
50
Average Days
7–8
P25–P75 Range
869
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 7 7 7–7 755
PERM 321 339 222–482 112
Processing Time Trend
Loading chart...
Loading chart...
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