36 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2021–FY2025.
Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Atara Biotherapeutics, Inc.'s own public LCA filings (FY2023–FY2025) — the same records an investigator pulls first.
Median offered wage is 1% above the DOL prevailing wage across 6 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.
Withdrawn or denied LCAs are normal in isolation; a high share suggests workers were moved between filings and the paper trail needs checking.
Next end date: 2026-12-26. Employing an H-1B worker past the LCA end date without a new certified LCA is a strict-liability violation — the replacement LCA must be certified before the I-129 extension is filed.
Each worksite needs its own 10-business-day LCA notice and a PAF record of that posting; a move to a new area of intended employment needs a new LCA before the worker starts there.
Level I is the entry-level prevailing-wage tier and the band DOL's Project Firewall reviews first for misclassification (senior duties filed at an entry-level wage). The national share is 17%.
No additional recruitment or non-displacement attestations apply.
Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.
Yes — Atara Biotherapeutics, Inc. sponsors H-1B workers, with 36 certified LCAs on file (FY2021–FY2025), including 0 in FY2025. The median certified salary is $101,000 (P25 $80,000, P75 $116,000). 100% of its certified filings meet or exceed the prevailing wage.
Atara Biotherapeutics, Inc. H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2021–FY2025).
Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.
The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.
Levels I–IV are DOL prevailing-wage experience tiers; 28% of filings are senior-level (III–IV).
| Fiscal year | Certified | Denied | Withdrawn | Total |
|---|---|---|---|---|
| FY2021 | 22 | 0 | 3 | 25 |
| FY2022 | 8 | 0 | 0 | 8 |
| FY2023 | 6 | 0 | 10 | 16 |
| FY2024 | 0 | 0 | 2 | 2 |
| FY2025 | 0 | 0 | 2 | 2 |
Case dispositions from the U.S. DOL OFLC disclosure files. Withdrawn are LCAs that were certified and later withdrawn by the employer; they still count toward Total.
| Job title | Salary | Level | Location | Filed | Status |
|---|---|---|---|---|---|
Sr. Scientist I-200-23243-312439 | $94,000/yr | II | Temple City, CA | Aug 31, 2023 | Certified |
Scientist, Translational Data Scientist I-200-23229-272967 | $94,000/yr | II | Temple City, CA | Aug 17, 2023 | Certified |
Associate Scientist I-200-23180-154815 | $73,000/yr | II | Thousand Oaks, CA | Jun 29, 2023 | Certified |
Sr. Specialist, Cell Therapy Operations I-200-23129-005329 | $116,000/yr | III | Santa Clara, CA | May 09, 2023 | Certified |
Cell Therapy Specialist I-200-23101-922462 | $96,000/yr | II | Santa Clara, CA | Apr 11, 2023 | Certified |
Supply Chain Specialist I-200-23101-922366 | $79,000/yr | II | Thousand Oaks, CA | Apr 11, 2023 | Certified |
Sr. Data Engineer, Process Monitoring I-200-22243-447836 | $120,000/yr | III | Frisco, TX | Aug 31, 2022 | Certified |
Sr. Data Engineer, Process Monitoring I-200-22220-402255 | $120,000/yr | III | Thousand Oaks, CA | Aug 08, 2022 | Certified |
Senior Manager - Drug Safety & Pharmacovigliance I-200-22175-309273 | $184,000/yr | III | Thousand Oaks, CA | Jun 23, 2022 | Certified |
Manager, Sales & Operations Planning I-200-22145-212008 | $109,000/yr | II | Thousand Oaks, CA | May 25, 2022 | Certified |
Manager, Operations I-200-22109-085577 | $101,000/yr | II | Thousand Oaks, CA | Apr 19, 2022 | Certified |
Clinical Trial Specialist I-200-22083-007325 | $86,798/yr | II | South San Francisco, CA | Mar 24, 2022 | Certified |
Scientist, Process Sciences I-200-22083-007340 | $75,000/yr | II | Thousand Oaks, CA | Mar 24, 2022 | Certified |
Director, People Business Partner I-200-22027-859535 | $213,000/yr | IV | South San Francisco, CA | Jan 27, 2022 | Certified |
Manager, Quality Control I-200-21183-442461 | $101,000/yr | II | Thousand Oaks, CA | Jul 02, 2021 | Certified |
Associate Scientist I-200-21146-347894 | $105,000/yr | III | Thousand Oaks, CA | May 26, 2021 | Certified |
Manager, Drug Safety & Pharmacovigilance I-200-21111-247641 | $110,000/yr | IV | Thousand Oaks, CA | Apr 21, 2021 | Certified |
Sr. Research Associate I-200-21103-218245 | $80,000/yr | II | Thousand Oaks, CA | Apr 12, 2021 | Certified, withdrawn |
Clinical Trial Specialist I-200-21061-113257 | $88,000/yr | II | South San Francisco, CA | Mar 02, 2021 | Certified |
Sr. Research Associate I-200-21061-112638 | $80,000/yr | II | Thousand Oaks, CA | Mar 02, 2021 | Certified |
Manager, Analytical Development I-200-21055-096990 | $105,000/yr | III | Thousand Oaks, CA | Feb 23, 2021 | Certified |
Scientist I-200-21055-096986 | $80,000/yr | II | Thousand Oaks, CA | Feb 23, 2021 | Certified |
Manager, Regulatory Affairs CMC I-200-21055-096997 | $112,000/yr | II | Thousand Oaks, CA | Feb 23, 2021 | Certified |
Engineer - Process Development I-200-21055-096993 | $92,000/yr | II | Thousand Oaks, CA | Feb 23, 2021 | Certified, withdrawn |
Scientist – Translational Research I-200-21055-096985 | $80,000/yr | II | Thousand Oaks, CA | Feb 23, 2021 | Certified |
Senior Research Associate I-200-21055-096989 | $66,000/yr | II | Thousand Oaks, CA | Feb 23, 2021 | Certified |
Sr. Research Associate I-200-20363-981225 | $82,000/yr | II | Thousand Oaks, CA | Dec 28, 2020 | Certified |
Sr. Manager, Information Systems I-200-20335-931179 | $148,658/yr | II | Thousand Oaks, CA | Nov 30, 2020 | Certified |
One row per LCA case (its latest version), from U.S. DOL OFLC disclosure data. Salaries are the offered wage, converted to a yearly figure. Certified LCAs are not visa approvals.
Worker positions by LCA filing purpose, summed across FY2021–FY2025 disclosure records.
Most active filing months: Feb and Apr — useful for timing transfer conversations.
Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.
2 states · 5 cities
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