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

Cellmark, Inc. 401(k) Plan Facts

Plan name
CELLMARK PROFIT SHARING PLAN AND TRUST
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
CELLMARK, INC.
Participants
622 (509 active employees)
Former employees with a balance
100
Plan assets
$154,718,853 at Dec 31, 2024
Average account balance
$269,076 across 575 accounts
Employer contributions
$6,168,791 in plan year 2024 (65% of all contributions)
Recordkeeper
Merrill Lynch, Pierce, Fenner And S
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Feb 1, 1984
✓ 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, $6.17 million of it from the employer (65%).
  • $15.3 million was paid out to participants.
  • Investment and other income added $16.4 million.
  • Administrative expenses were $210,964, about $367 per account.

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

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019444$115.9 million$5.42 million$2.62 million
2020494$129.8 million$5.11 million$6.94 million
2021557$147.3 million$5.50 million$7.64 million
2022610$125.8 million$6.60 million$10.0 million
2023639$144.3 million$6.95 million$12.8 million
2024622$154.7 million$6.17 million$15.3 million

Cellmark, Inc. 401(k) Contact Information

Phone
203-541-9003
Mailing address
2 CORPORATE DRIVE 5TH FLOOR, SHELTON CT 06484
Plan sponsor
CELLMARK, INC.
Employer identification number (EIN)
68-0012735
Plan number
001

Questions about the Cellmark, Inc. 401(k)

Does Cellmark, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $6.17 million, 65% of all contributions.

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

Yes. The plan reports automatic enrollment of eligible employees.

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

622 participants at the start of plan year 2024, 509 of them active employees, and 100 former employees who still had money in the plan.

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

About $269,076 per account: $154.7 million in plan assets across 575 accounts with a balance at the end of plan year 2024.

Who manages the Cellmark, Inc 401(k) accounts?

Merrill Benefits OnLine (listed on the filing as MERRILL LYNCH, PIERCE, FENNER AND S) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Cellmark, Inc. How do I access my 401(k)?

Your account stays with Merrill Benefits OnLine 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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