Guardant Health, Inc. 401(k) Plan: Login, Facts & Contact Information

Guardant Health, Inc. 401(k) Plan Facts

Plan name
GUARDANT HEALTH 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
GUARDANT HEALTH, INC.
Participants
2,135 (1,843 active employees)
Former employees with a balance
551
Plan assets
$192,996,480 at Dec 31, 2024
Average account balance
$82,689 across 2,334 accounts
Employer contributions
$7,107,326 in plan year 2024 (16% of all contributions)
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 2014
✓ 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 Oct 8, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $44.3 million went into the plan in contributions, $7.11 million of it from the employer (16%).
  • $13.7 million was paid out to participants.
  • Investment and other income added $23.2 million.
  • Administrative expenses were $66,464, about $28 per account.

How the Guardant Health, Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019561$19.7 million$832,376$1.56 million
2020712$40.0 million$2.81 million$1.66 million
20211,026$73.6 million$4.39 million$4.82 million
20221,618$89.9 million$6.34 million$6.33 million
20232,071$139.2 million$6.73 million$9.64 million
20242,135$193.0 million$7.11 million$13.7 million

Guardant Health, Inc. 401(k) Contact Information

Phone
855-698-8887
Mailing address
3100 HANOVER ST, PALO ALTO CA 94304
Plan sponsor
GUARDANT HEALTH, INC.
Employer identification number (EIN)
45-4139254
Plan number
001

Questions about the Guardant Health, Inc. 401(k)

Does Guardant Health, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $7.11 million, 16% of all contributions.

Does the Guardant Health, Inc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Guardant Health, Inc 401(k) plan?

2,135 participants at the start of plan year 2024, 1,843 of them active employees, and 551 former employees who still had money in the plan.

What is the average 401(k) balance at Guardant Health, Inc?

About $82,689 per account: $193.0 million in plan assets across 2,334 accounts with a balance at the end of plan year 2024.

Who manages the Guardant Health, 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 Guardant Health, 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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