Taysha Gene Therapies 401(k) match, vesting and fees

Plan year 2025 filingTaysha Gene Therapies 401(k) Plan · Plan 001 · EIN 84-3199512Updated Oct 2026

What Taysha Gene Therapies' 401(k) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2025 filing reports $457K in employer contributions, about $3,088 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2025 Form 5500 ↗
$60,395
Average account balance
160
Participants (end of year)
$8.9M
Plan assets (end of year)
0.33%
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 auditorBaker Tilly US, LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2025 medians for 3,569 defined-contribution plans in professional, scientific, and technical services with 100 to 499 participants.

Taysha Gene Therapies: employer contribution per participant$3,088
Peer median$2,719
Taysha Gene Therapies: average balance$60,395
Peer median$85,424
Taysha Gene Therapies: admin expenses ÷ assets0.33%
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 $2.3M at the end of plan year 2021 to $8.9M at the end of plan year 2025.

$2.3M2021$4.1M2022$4.6M2023$6.2M2024$8.9M2025
End-of-year figures from each plan year's Form 5500 filing for the Taysha Gene Therapies plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2025160$8.9M$457K$3,0880.33%Not publishedForm 5500 ↗
2024139$6.2M$469K$3,523—Not publishedForm 5500 ↗
2023120$4.6M$323K$2,805<0.01%Not publishedForm 5500 ↗
2022135$4.1M$799K$6,0500.04%Not publishedForm 5500 ↗
2021189$2.3M$327K$2,0810.00%Not publishedForm 5500 ↗

Common questions

Does Taysha Gene Therapies match 401(k) contributions?

The match terms for the Taysha Gene Therapies 401(k) Plan have not been published from its filing yet. The plan year 2025 filing reports $457K in employer contributions, about $3,088 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Taysha Gene Therapies 401(k) match vested?

The vesting schedule for the Taysha Gene Therapies 401(k) Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Taysha Gene Therapies 401(k)?

The recordkeeper listed on Schedule C of the plan year 2025 filing is Fidelity Investments Institutional. The plan administrator is Taysha Gene Therapies, Inc..

I left Taysha Gene Therapies. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Taysha Gene Therapies, Inc., (214) 612-0000) or the recordkeeper, Fidelity Investments Institutional. The Taysha Gene Therapies old 401(k) page lists the contacts from every plan filing. Find an old Taysha Gene Therapies 401(k)

Data from the public Form 5500 annual reports Taysha Gene Therapies filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024 and 2025) 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 Taysha Gene Therapies. Not financial advice. Report a correction · Methodology