401(k) · DOL Form 5500 · 2022

Tandem Diabetes Care, Inc. 401(k) Plan

Data updated 2026-08-11

$68M
Total assets
1,922
Participants
90th
Percentile by assets
$35,467
Avg per participant
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Official DOL plan name: Tandem Diabetes Care, Inc. 401(k) Plan · Sponsored by Tandem Diabetes Care, Inc. · California · Manufacturing

$68M in assets, 1,922 participants

Tandem Diabetes Care, Inc.'s Tandem Diabetes Care, Inc. 401(k) Plan reported $68M in total assets and 1,922 participants in its 2022 DOL Form 5500 filing, ranking in the 90th 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.

  • 90th percentile by assets (of 139,126 plans)
  • #17,646 in Manufacturing (20,602 peers)

Coverage in California

Tandem Diabetes Care, Inc. 401(k) Plan covers 1,922 participants in California, 3.1x the typical California plan (state average ~630 per filing). Assets: $68M.

$68M
total plan assets (2022 EOY)
1,922
covered participants
90th
percentile by assets (of 139,126 plans)
$35,467
avg assets per participant

Where Tandem Diabetes Care, Inc. 401(k) Plan sits by total assets

Tandem Diabetes Care, Inc. 401(k) Plan vs every filed plan by assets

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

$68,167,809 Top 10% higher than 90% of 139,123 filed plans

This plan $0 $2,010,000,000 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

State
Industry

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Tandem Diabetes Care, Inc. 401(k) Plan reports 1,922 participants - 3.1x that state average ($68M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$59M
Net Assets (End of Year)$68M
Net Income$9M
Employer EIN204327508
Plan Effective Date2009-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Tandem Diabetes Care, Inc.)

$50M$100M$150M 202220232024 $68.2M $136M ▲ +99.5%
Total plan assets by year, all Tandem Diabetes Care, Inc. plans on file
Year Plans Participants Total Assets
2022 1 1,922 $68M
2023 1 2,499 $102M
2024 1 2,325 $136M

Nearby 401(k) Plans in California

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

Tandem Diabetes Care, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants

Tandem Diabetes Care, 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 Tandem Diabetes Care…Wells Fargo & Compan…Google LLC 401(k) Sa…Oracle Corporation 4…Chevron Employee Sav…Intel 401(k) Savings…
Tandem Diabetes Care, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Tandem Diabetes Care, Inc. 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Tandem Diabetes Care, Inc. 401(k) Plan assets move in 2022?
Tandem Diabetes Care, Inc. 401(k) Plan grew at a solid clip - up 14.9% during 2022, from $59M to $68M. Reported net income was $9M.
How have Tandem Diabetes Care, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Tandem Diabetes Care, Inc.'s sponsor-wide assets grew 99.6%, from $68M to $136M.
Where does Tandem Diabetes Care, Inc. 401(k) Plan rank by assets among Form 5500 filers?
Tandem Diabetes Care, Inc. 401(k) Plan ranks in the 90th 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 Tandem Diabetes Care, Inc. 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Reedsburg Area Medical Center, Inc. 401(k) Plan in WI ($68M, 582 participants).

Next read for Tandem Diabetes Care, Inc. 401(k) Plan

Filing takeaways

Ways to act on Tandem Diabetes Care, Inc. 401(k) Plan's numbers.

  • By total assets, Tandem Diabetes Care, Inc. 401(k) Plan ranks in the top 10% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
  • Tandem Diabetes Care, Inc.'s sponsor-wide assets have grown 99.6% since 2022 across 3 plan years on file. More Manufacturing plans