Spartech Llc 401(k) Plan: Login, Facts & Contact Information

Spartech Llc 401(k) Plan Facts

Plan name
SPARTECH LLC 401(K) SAVINGS & INVESTMENT PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
SPARTECH LLC
Participants
1,344 (1,014 active employees)
Former employees with a balance
377
Plan assets
$99,909,735 at Dec 31, 2024
Average account balance
$78,116 across 1,279 accounts
Employer contributions
$2,556,153 in plan year 2024 (27% of all contributions)
Recordkeeper
John Hancock
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
May 3, 1985
✓ 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 14, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $9.48 million went into the plan in contributions, $2.56 million of it from the employer (27%).
  • $22.5 million was paid out to participants.
  • Investment and other income added $12.5 million.
  • Administrative expenses were $307,098, about $240 per account.

How the Spartech Llc 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20191,299$90.1 million$2.35 million$13.0 million
20201,298$101.3 million$1.96 million$8.45 million
20211,263$108.2 million$2.18 million$12.0 million
20221,261$89.3 million$2.26 million$12.4 million
20231,482$100.7 million$2.25 million$13.7 million
20241,344$99.9 million$2.56 million$22.5 million

Spartech Llc 401(k) Contact Information

Phone
314-569-7400
Mailing address
11650 LAKESIDE CROSSING COURT, MARYLAND HEIGHTS MO 63146
Plan sponsor
SPARTECH LLC
Employer identification number (EIN)
46-1986792
Plan number
001

Questions about the Spartech Llc 401(k)

Does Spartech Llc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $2.56 million, 27% of all contributions.

Does the Spartech Llc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Spartech Llc 401(k) plan?

1,344 participants at the start of plan year 2024, 1,014 of them active employees, and 377 former employees who still had money in the plan.

What is the average 401(k) balance at Spartech Llc?

About $78,116 per account: $99.9 million in plan assets across 1,279 accounts with a balance at the end of plan year 2024.

Who manages the Spartech Llc 401(k) accounts?

John Hancock is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Spartech Llc. How do I access my 401(k)?

Your account stays with John Hancock 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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