401(k) · DOL Form 5500 · 2022

Fibrogen, Inc. 401(k) Plan

Data updated 2026-08-25

$102M
Total assets Near avg plan size
305
Participants Below avg headcount
93rd
Percentile by assets National rank
$333,670
Avg per participant High balance/head
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Official DOL plan name: Fibrogen, Inc. 401(k) Plan · Sponsored by Fibrogen, Inc. · California · Healthcare & Social Assistance

$102M in assets, 305 participants

Fibrogen, Inc.'s Fibrogen, Inc. 401(k) Plan reported $102M in total assets and 305 participants in its 2022 DOL Form 5500 filing, ranking in the 93rd percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #18,823 in Healthcare & Social Assistance (20,060 peers)

Coverage in California

Fibrogen, Inc. 401(k) Plan covers 305 participants in California, about 48% of the average California filer (state average ~630 per filing). Assets: $102M.

#18,823
in Healthcare & Social Assistance (20,060 peers)
-20.4%
assets change YoY
1.0×
vs typical plan assets (national mean)

The plan reported a net loss of $26M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Fibrogen, Inc. 401(k) Plan's outsized position by total assets

Fibrogen, Inc. 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$101,769,470 Top 7% higher than 93% of 139,123 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022

Fibrogen, Inc. 401(k) Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Fibrogen, Inc. 401(k) Plan sits mid-pack in the medium band (305 participants).

Published 5500 schedule card

Filing strip 770357827 · Fibrogen, Inc. PY 2022 · 401(k)

Fibrogen, Inc. 401(k) Plan · $102M · 305 · 93rd

  • IND $102M
  • IND 305
  • IND 93rd
  • IND 401(k)
  • IND near Pcb Piezotronics and Affiliated Companies Retirement Savings Plan
  • IND ind #18823

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Healthcare & Social Assistance retirement plans → · Plans in California →

Fibrogen, Inc. 401(k) Plan in the asset neighbourhood

Pjt Partners 401(k) Savings PlanPjt Partners 401(k) Savings …$102MJ.F. Taylor, Inc. 401(k) Plan$102MPcb Piezotronics and Affiliated Companies Retirement Savings PlanPcb Piezotronics and Affilia…$102MFibrogen, Inc. 401(k) Plan$102MTechtarget, Inc. 401(k) Retirement Savings PlanTechtarget, Inc. 401(k) Reti…$102M
End-of-year total assets ($M) among Fibrogen, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

California filing particulars

Total Assets (Beginning of Year)$128M
Net Assets (End of Year)$102M
Net Income-$26M
Employer EIN770357827
Plan Effective Date1995-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Fibrogen, Inc.)

Sponsor-wide plan assets over time

All Fibrogen, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$118M 16.421897451170768% vs 2022
2024 filing year
$90M$100M$110M$120M$130M 202220232024 $102M $118M ▲ +16.4%
Year Plans Participants Total Assets
2022 1 305 $102M
2023 1 316 $125M
2024 1 219 $118M

Nearby 401(k) Plans in California

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Fibrogen, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Fibrogen, Inc. 401(k) Plan, Total assets ($B): 0.10176947 · Participants: 305Fibrogen, Inc. 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 45.765616608 · Participants: 205865Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 28.89820221 · Participants: 102963Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 21.851716605 · Participants: 46320Oracle Corporation 401(k) Savings and Investment PlanChevron Employee Savings Investment Plan, Total assets ($B): 18.60989746 · Participants: 19946Chevron Employee Savings Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 18.361585903 · Participants: 54672Intel 401(k) Savings Plan
Fibrogen, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Fibrogen, Inc. 401(k) Plan side-by-side with 3 peers →

Fibrogen, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Pcb Piezotronics and Affiliated Companies Retirement Savings Plan in NY ($102M); by covered participants it is Unite Retirement Savings Plan in MO (305 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($102M here).

Similar participant headcount

Nearest other-state filings by covered participants (305 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Fibrogen, Inc. 401(k) Plan assets move in 2022? ▼
Fibrogen, Inc. 401(k) Plan declined sharply - down 20.4% during 2022, from $128M to $102M. Reported net income was -$26M.
How have Fibrogen, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Fibrogen, Inc.'s sponsor-wide assets grew 16.4%, from $102M to $118M.
Where does Fibrogen, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Fibrogen, Inc. 401(k) Plan ranks in the 93rd percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Fibrogen, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Pcb Piezotronics and Affiliated Companies Retirement Savings Plan in NY ($102M, 1,392 participants).
Which 401(k) plans cover a similar participant headcount to Fibrogen, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Unite Retirement Savings Plan in MO (305 participants, $14M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 770357827.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.