Moderna,inc. 401(k) Plan: Login, Facts & Contact Information

Moderna,inc. 401(k) Plan Facts

Plan name
MODERNATX, INC. 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
MODERNATX, INC.
Participants
5,547 (4,822 active employees)
Former employees with a balance
1,220
Plan assets
$501,688,766 at Dec 31, 2024
Average account balance
$83,880 across 5,981 accounts
Employer contributions
$39,221,846 in plan year 2024 (28% of all contributions)
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 2013
✓ Employer contributions✓ Automatic enrollment✓ Default investment for undecided participants✓ Participants choose their own investments— Self-directed brokerage window✓ Profit sharing— Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Jun 9, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $138.8 million went into the plan in contributions, $39.2 million of it from the employer (28%).
  • $35.0 million was paid out to participants.
  • Investment and other income added $60.3 million.
  • Administrative expenses were $157,766, about $26 per account.

How the Moderna,inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019831$48.3 million$3.35 million$2.65 million
2020999$74.6 million$4.05 million$4.96 million
20211,494$136.8 million$7.73 million$5.80 million
20222,703$178.8 million$21.2 million$8.84 million
20233,780$338.0 million$32.5 million$14.9 million
20245,547$501.7 million$39.2 million$35.0 million

Moderna,inc. 401(k) Contact Information

Phone
617-714-6500
Mailing address
325 BINNEY STREET, CAMBRIDGE MA 02142
Plan sponsor
MODERNATX, INC.
Employer identification number (EIN)
27-0226313
Plan number
001

Questions about the Moderna,inc. 401(k)

Does Moderna,inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $39.2 million, 28% of all contributions.

Does the Moderna,inc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Moderna,inc 401(k) plan?

5,547 participants at the start of plan year 2024, 4,822 of them active employees, and 1,220 former employees who still had money in the plan.

What is the average 401(k) balance at Moderna,inc?

About $83,880 per account: $501.7 million in plan assets across 5,981 accounts with a balance at the end of plan year 2024.

Who manages the Moderna,inc 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 Moderna,inc. 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.

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