La Jolla Institute For Immunology 401(k) Plan: Login, Facts & Contact Information

La Jolla Institute For Immunology 401(k) Plan Facts

Plan name
LA JOLLA INSTITUTE FOR IMMUNOLOGY RETIREMENT SAVINGS PLAN
Plan type
401(k) and profit sharing
Plan sponsor
LA JOLLA INSTITUTE FOR IMMUNOLOGY
Participants
837 (347 active employees)
Former employees with a balance
473
Plan assets
$90,178,335 at Dec 31, 2024
Average account balance
$109,840 across 821 accounts
Employer contributions
$3,328,266 in plan year 2024 (59% of all contributions)
Recordkeeper
Principal Life Insurance Company
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 1989
— 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 24, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $5.60 million went into the plan in contributions, $3.33 million of it from the employer (59%).
  • $5.23 million was paid out to participants.
  • Investment and other income added $10.4 million.
  • Administrative expenses were $173,194, about $211 per account.

How the La Jolla Institute For Immunology 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019787$64.8 million$2.43 million$2.45 million
2020841$73.2 million$2.64 million$4.59 million
2021878$82.8 million$2.76 million$5.58 million
2022886$69.0 million$2.82 million$5.96 million
2023859$79.6 million$3.24 million$6.23 million
2024837$90.2 million$3.33 million$5.23 million

La Jolla Institute For Immunology 401(k) Contact Information

Phone
858-752-6500
Mailing address
9420 ATHENA CIRCLE, LA JOLLA CA 92037
Plan sponsor
LA JOLLA INSTITUTE FOR IMMUNOLOGY
Employer identification number (EIN)
33-0328688
Plan number
001

Questions about the La Jolla Institute For Immunology 401(k)

Does La Jolla Institute For Immunology contribute to the 401(k)?

The plan does not report an employer matching arrangement on its Form 5500. It did report $3.33 million in employer contributions for plan year 2024.

Does the La Jolla Institute For Immunology 401(k) have automatic enrollment?

No. The plan does not report automatic enrollment; employees enroll themselves.

How many people are in the La Jolla Institute For Immunology 401(k) plan?

837 participants at the start of plan year 2024, 347 of them active employees, and 473 former employees who still had money in the plan.

What is the average 401(k) balance at La Jolla Institute For Immunology?

About $109,840 per account: $90.2 million in plan assets across 821 accounts with a balance at the end of plan year 2024.

Who manages the La Jolla Institute For Immunology 401(k) accounts?

Principal (listed on the filing as PRINCIPAL LIFE INSURANCE COMPANY) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at La Jolla Institute For Immunology. How do I access my 401(k)?

Your account stays with Principal 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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