EntityWire/California business entity search →/NEKTAR THERAPEUTICS
Employer with a benefit plan
NEKTAR THERAPEUTICS
The Employer Identification Number (EIN) for NEKTAR THERAPEUTICS is 94-3134940.
At a glance
- EIN
- 94-3134940 · 943134940
- Legal name
- NEKTAR THERAPEUTICS
- Also filed as
- INHALE THERAPEUTIC SYSTEMS INC
- Address on file
- 455 MISSION BAY BLVD SOUTH, SAN FRANCISCO, CA 94158
- Records show
- SEC filer; employer with a benefit plan
- Latest record
- 2026-08-20
SEC records
SEC EDGAR company filings · records as of 2026-08-20
- SEC CIK
- 0000906709
- Source: SEC · as of 2026-08-20
- Industry (SIC)
- Pharmaceutical Preparations (2834)
- Source: SEC · as of 2026-08-20
- State of incorporation
- DE
- Source: SEC · as of 2026-08-20
- Ticker
- NKTR
- Source: SEC · as of 2026-08-20
- Latest SEC filing
- 4 2026-08-20
- Source: SEC · as of 2026-08-20
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2026-04-21
- Benefit plan 511, 2024 filing
- NEKTAR THERAPEUTICS SEVERANCE BENEFIT PLAN
- Source: DOL 5500 · as of 2026-04-21
- Participants (start of year)
- 139
- Source: DOL 5500 · as of 2026-04-21
- Plan features
- Severance pay; Unfunded, fully insured, or combination
- Source: DOL 5500 · as of 2026-04-21
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2026-04-21
- Business code (NAICS)
- 541700
- Source: DOL 5500 · as of 2026-04-21
- Benefit plan 514, 2024 filing
- NEKTAR THERAPEUTICS CHANGE OF CONTROL SEVERANCE BENEFIT PLAN
- Source: DOL 5500 · as of 2026-04-21
- Participants (start of year)
- 139
- Source: DOL 5500 · as of 2026-04-21
- Plan features
- Severance pay; Unfunded, fully insured, or combination
- Source: DOL 5500 · as of 2026-04-21
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2026-04-21
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2) and SEC EDGAR company filings), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the California Secretary of State, Business Programs Division (Business Entities); see the California business entity search.
If something is wrong
A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.
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