Irhythm Technologies 401(k) Plan: Login, Facts & Contact Information
Irhythm Technologies 401(k) Login
474 former Irhythm Technologies employees still have money in this plan.
Retirement plan providers can change. This information is from the plan's 2024 filing.
Irhythm Technologies 401(k) Plan Facts
Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Sep 4, 2025. Public filing with the U.S. Department of Labor.
Money in and out in plan year 2024
- $29.3 million went into the plan in contributions, $5.79 million of it from the employer (20%).
- $13.5 million was paid out to participants.
- Investment and other income added $16.8 million.
- Administrative expenses were $13,497, about $7 per account.
How the Irhythm Technologies 401(k) changed, 2019–2024
| Plan year | Participants | Plan assets | Employer contributions | Benefits paid |
|---|---|---|---|---|
| 2019 | 850 | $26.6 million | $1.21 million | $1.64 million |
| 2020 | 1,157 | $42.1 million | $2.23 million | $3.30 million |
| 2021 | 1,282 | $61.4 million | $3.27 million | $6.35 million |
| 2022 | 1,860 | $66.1 million | $5.01 million | $6.33 million |
| 2023 | 2,034 | $100.5 million | $5.60 million | $8.31 million |
| 2024 | 2,106 | $133.0 million | $5.79 million | $13.5 million |
Irhythm Technologies 401(k) Contact Information
Questions about the Irhythm Technologies 401(k)
Does Irhythm Technologies contribute to the 401(k)?
The plan does not report an employer matching arrangement on its Form 5500. It did report $5.79 million in employer contributions for plan year 2024.
Does the Irhythm Technologies 401(k) have automatic enrollment?
No. The plan does not report automatic enrollment; employees enroll themselves.
How many people are in the Irhythm Technologies 401(k) plan?
2,106 participants at the start of plan year 2024, 1,762 of them active employees, and 474 former employees who still had money in the plan.
What is the average 401(k) balance at Irhythm Technologies?
About $65,173 per account: $133.0 million in plan assets across 2,040 accounts with a balance at the end of plan year 2024.
Who manages the Irhythm Technologies 401(k) accounts?
Fidelity NetBenefits (listed on the filing as FIDELITY INVESTMENTS INSTITUTIONAL) is the plan's recordkeeper, which is where participants log in to see their balance.
I no longer work at Irhythm Technologies. How do I access my 401(k)?
Your account stays with Fidelity NetBenefits after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.