Sage Bionetworks 403(b) match, vesting and fees

Plan year 2024 filingSage Bionetworks Retirement Plan · Plan 001 · EIN 26-4489946Updated Oct 2026

What Sage Bionetworks' 403(b) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2024 filing reports $868K in employer contributions, about $4,383 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$126,731
Average account balance
199
Participants (end of year)
$25.1M
Plan assets (end of year)
0.02%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperFidelity Investments InstitutionalSchedule C ↗
Independent auditorClark Nuber, P.S. (unmodified opinion, limited scope)Schedule H ↗
Plan type and status403(b) · ActiveForm 5500 ↗
Late participant contributionsReported on the filingSchedule H ↗

How the plan compares

Plan year 2024 medians for 9,213 defined-contribution plans in professional, scientific, and technical services with 100 to 499 participants.

Sage Bionetworks: employer contribution per participant$4,383
Peer median$2,521
Sage Bionetworks: average balance$126,731
Peer median$75,833
Sage Bionetworks: admin expenses ÷ assets0.02%
Peer median0.27%

Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.

Plan history

Plan assets went from $18.3M at the end of plan year 2021 to $25.1M at the end of plan year 2024.

$18.3M2021$16.9M2022$22.4M2023$25.1M2024
End-of-year figures from each plan year's Form 5500 filing for the Sage Bionetworks plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2024199$25.1M$868K$4,3830.02%Not publishedForm 5500 ↗
2023189$22.4M$953K$5,1490.02%Not publishedForm 5500 ↗
2022173$16.9M$850K$5,0600.02%Not publishedForm 5500 ↗
2021151$18.3M$807K$5,5680.02%Not publishedForm 5500 ↗

Common questions

Does Sage Bionetworks match 401(k) contributions?

The match terms for the Sage Bionetworks Retirement Plan have not been published from its filing yet. The plan year 2024 filing reports $868K in employer contributions, about $4,383 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Sage Bionetworks 401(k) match vested?

The vesting schedule for the Sage Bionetworks Retirement Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Sage Bionetworks 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Fidelity Investments Institutional. The plan administrator is Sage Bionetworks.

I left Sage Bionetworks. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Sage Bionetworks, (206) 928-8254) or the recordkeeper, Fidelity Investments Institutional. The Sage Bionetworks old 401(k) page lists the contacts from every plan filing. Find an old Sage Bionetworks 401(k)

Data from the public Form 5500 annual reports Sage Bionetworks filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Sage Bionetworks. Not financial advice. Report a correction · Methodology