401(k) · DOL Form 5500 · 2024

Caribou Biosciences, Inc. 401(k) Plan

Data updated 2026-08-25

$19M
Total assets Small plan by assets
167
Participants Small participant base
69th
Percentile by assets National rank
$111,044
Avg per participant Below avg balance/head
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Official DOL plan name: Caribou Biosciences, Inc. Retirement Trust · Sponsored by Caribou Biosciences, Inc. · California · Professional & Technical Services

$19M in assets, 167 participants

Caribou Biosciences, Inc.'s Caribou Biosciences, Inc. Retirement Trust reported $19M in total assets and 167 participants in its 2024 DOL Form 5500 filing, ranking in the 69th 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.

  • #13,717 in Professional & Technical Services (20,173 peers)

Coverage in California

Caribou Biosciences, Inc. Retirement Trust covers 167 participants in California, about 27% of the average California filer (state average ~630 per filing). Assets: $19M.

#13,717
in Professional & Technical Services (20,173 peers)
+49.9%
assets growth YoY

Caribou Biosciences, Inc. Retirement Trust's outsized position by total assets

Caribou Biosciences, Inc. Retirement Trust vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$18,544,304 Top 31% higher than 69% of 123,620 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 2024

Caribou Biosciences, Inc. Retirement Trust among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Caribou Biosciences, Inc. Retirement Trust sits mid-pack in the medium band (167 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Caribou Biosciences, Inc. Retirement Trust end-of-year assets rose from $12M in the plan year 2023 filing to $19M in the plan year 2024 filing.
  • Caribou Biosciences, Inc. Retirement Trust reported net income rose from $5M in the plan year 2023 filing to $6M in the plan year 2024 filing.
  • Caribou Biosciences, Inc. Retirement Trust reported participants rose from 136 in the plan year 2023 filing to 167 in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 453728228 · Caribou Biosciences, Inc. PY 2024 · 401(k)

Caribou Biosciences, Inc. Retirement Trust · $19M · 167 · 69th

  • NET $19M
  • NET 167
  • NET 69th
  • NET 401(k)
  • NET near Maxisiq, Inc 401(k) Plan
  • NET ind #13717

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 Professional & Technical Services retirement plans → · Plans in California →

Caribou Biosciences, Inc. Retirement Trust in the asset neighbourhood

Maxisiq, Inc 401(k) Plan$19MTracey Road Equipment, Inc. Employees 401(k) and PspTracey Road Equipment, Inc. …$19MThird Security, LLC 401(k) PlanThird Security, LLC 401(k) P…$19MCaribou Biosciences, Inc. Retirement TrustCaribou Biosciences, Inc. Re…$19MThe Office of the Chapter 13 Trustee 401(k) & Profit Sharing PlanThe Office of the Chapter 13…$19M
End-of-year total assets ($M) among Caribou Biosciences, Inc. Retirement Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

California filing particulars

Total Assets (Beginning of Year)$12M
Net Assets (End of Year)$19M
Net Income$6M
Employer EIN453728228
Plan Effective Date2016-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Caribou Biosciences, Inc.)

Sponsor-wide plan assets over time

All Caribou Biosciences, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$19M 49.929252889328815% vs 2023
2024 filing year
$10M$12M$14M$16M$18M$20M 20232024 $12.4M $18.5M ▲ +49.9%
Year Plans Participants Total Assets
2023 1 136 $12M
2024 1 167 $19M

Nearby 401(k) Plans in California

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

Caribou Biosciences, Inc. Retirement Trust vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Caribou Biosciences, Inc. Retirement Trust, Total assets ($B): 0.018544304 · Participants: 167Caribou Biosciences, Inc. Retirement TrustGoogle LLC 401(k) Savings Plan, Total assets ($B): 48.738057415 · Participants: 116712Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 31.02646504 · Participants: 58962Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 24.850880304 · Participants: 55298Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 24.714519387 · Participants: 101450Apple 401(k) PlanCisco Systems,Inc. 401(k) Plan, Total assets ($B): 22.728425546 · Participants: 40452Cisco Systems,Inc. 401(k) Plan
Caribou Biosciences, Inc. Retirement Trust vs. nearby 401(k) plans in California, assets vs. participants
Compare Caribou Biosciences, Inc. Retirement Trust side-by-side with 3 peers →

Caribou Biosciences, Inc. Retirement Trust's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Maxisiq, Inc 401(k) Plan in VA ($19M); by covered participants it is Lightning Emotors, Inc. 401(k) Plan in CO (167 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (167 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Caribou Biosciences, Inc. Retirement Trust assets move in 2024? ▼
Caribou Biosciences, Inc. Retirement Trust surged - up 49.9% during 2024, from $12M to $19M. Reported net income was $6M.
How have Caribou Biosciences, Inc. plan assets changed over time? ▼
Across 2 plan years on file (2023-2024), Caribou Biosciences, Inc.'s sponsor-wide assets grew 49.9%, from $12M to $19M.
Which 401(k) plans are similar in size to Caribou Biosciences, Inc. Retirement Trust? ▼
Among 401(k) plans in other states, the closest by assets is Maxisiq, Inc 401(k) Plan in VA ($19M, 150 participants).
Which 401(k) plans cover a similar participant headcount to Caribou Biosciences, Inc. Retirement Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Lightning Emotors, Inc. 401(k) Plan in CO (167 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 453728228.

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.