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Original filing (PDF)20250917140023NAL0000637504001
A123 SYSTEMS LLC
Form 5500
FILING_RECEIVED
A123 SYSTEMS LLC 401(K) PLAN
401(k) retirement plan
Signals · 1
No recordkeeper disclosed
Active participants
105
Accounts w/ balance
309
Plan assets (EOY)
$25.3M
Net assets (EOY)
$25.3M
How this plan invests
This plan
13 pooled trusts
Schedule D
42 securities
funds · stocks · CUSIPs
Holdings are itemized directly on this plan's Schedule of Assets, below.
Plan health score (directional)
98
/ 100
Grade A
Top-tier plan health
Directional indicator computed from public Form 5500 data — compliance, concentration, cost, vendor stack and participation. Not a fiduciary tool.
Compliance & disclosures
100
Concentration risk
100
Total plan cost
100
Vendor stack
80
Participation health
100
Knocking points off
- No recordkeeper disclosed on Schedule C.
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for A123 SYSTEMS LLC.
Plan sponsor
Name
A123 SYSTEMS LLC
EIN
35-2464405
Address
27101 CABARET DRIVE · NOVI, MI · 483773312
Phone
(734) 772-0300
Industry
Manufacturingsee all
Plan administrator
Same as plan sponsor.
Plan characteristics
Plan number
001
Plan year
2024
Plan year begin
2024-01-01
Tax period
2024-12-31
Filed
2025-09-17
Pension benefit codes
2E · Profit-sharing
2F · ERISA section 404(c)
2G · Total participant-directed accounts
2J · 401(k) feature
2K · 401(m) arrangement
2S · Automatic enrollment
2T · Default investment account (QDIA)
3D · Pre-approved plan (master / prototype / VS)
Audit & trust (Schedule H)
Auditor
JANZ & KNIGHT, PLC
Trustee / custodian
—
Trustee phone
—
Service providers (Schedule C)
2 rowsAdvisor / Consultant
1| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| THE WATERFORD GROUP, LLC | 80-0675279 | — | INVESTMENT ADVISORY | $0 | — |
TPA / Administrator
1| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| PRINCIPAL LIFE INSURANCE COMPANY | 42-0127290 | — | CONTRACT ADMINISTRATOR | $69K | — |
Investments
32 direct securities · 13 pooled funds· $27.9M(100% of reported assets)
Rows tagged as a trust or pooled fund hold many underlying securities. Click one to drill into its own Schedule of Assets — where the individual funds, shares, and CUSIPs live.
Common Collective Trust
$19.4M
13 holdings
Uncategorized
$8.5M
32 holdings
| PI | Investment | Type | Shares / units | Cost | Current value | % of plan |
|---|---|---|---|---|---|---|
| PRIN LIFETIME HYBR 2035 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 006 | Common Collective Trust | — | $0 | $3.1M | 12.2% | |
| PRIN LIFETIME HYBR 2030 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 005 | Common Collective Trust | — | $0 | $2.6M | 10.2% | |
| PRIN LIFETIME HYBR 2040 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 007 | Common Collective Trust | — | $0 | $2.6M | 10.1% | |
| PRIN LIFETIME HYBR 2045 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 008 | Common Collective Trust | — | $0 | $2.5M | 9.8% | |
| PRIN LIFETIME HYBR 2025 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 004 | Common Collective Trust | — | $0 | $2.3M | 9.2% | |
| PRIN LIFETIME HYBR 2050 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 009 | Common Collective Trust | — | $0 | $2.1M | 8.2% | |
| Principal Stable Value Z Fund | — | — | $0 | $2.0M | 7.9% | |
| PRIN LIFETIME HYBR 2055 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 010 | Common Collective Trust | — | — | $2.0M | 7.9% | |
| Participant Loans | — | — | $0 | $1.2M | 4.9% | |
| Hartford Bal Income R6 Fund | — | — | $0 | $942K | 3.7% | |
| PRIN LIFETIME HYBR 2060 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 012 | Common Collective Trust | — | $0 | $829K | 3.3% | |
| Prin LifeTime Hybr 2035 CIT Z | — | — | $0 | $497K | 2.0% | |
| PRINCIPAL STABLE VALUE Z FUND PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 93-6274328 / PN 001 | Common Collective Trust | — | — | $497K | 2.0% | |
| JP Morgan Sm Cp Growth R6 Fund | — | — | $0 | $455K | 1.8% | |
| PRIN LIFETIME HYBR 2020 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 003 | Common Collective Trust | — | $0 | $402K | 1.6% | |
| Vic Triv Intl Small Cap R6 Fd | — | — | $0 | $397K | 1.6% | |
| Vanguard MidCap Val Idx Adm Fd | — | — | $0 | $354K | 1.4% | |
| Vanguard Sm Cap Index Adm Fund | — | — | $0 | $323K | 1.3% | |
| PRIN LIFETIME HYBR 2015 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 002 | Common Collective Trust | — | $0 | $304K | 1.2% | |
| Macquarie Small Cap Value R6 F | — | — | $0 | $262K | 1.0% | |
| FIDELITY BLUE CHIP GRTH K6 FD | — | — | $0 | $208K | 0.8% | |
| Vanguard Intl Growth Adm Fd | — | — | $0 | $203K | 0.8% | |
| Eaton Vance Glb Macro AbsRt R6 | — | — | $0 | $198K | 0.8% | |
| PRIN LIFETIME HYBR 2065 CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 013 | Common Collective Trust | — | $0 | $178K | 0.7% | |
| Vanguard Mid Cap Index Adm Fd | — | — | $0 | $177K | 0.7% | |
| Vanguard 500 Index Admiral Fd | — | — | $0 | $166K | 0.7% | |
| Janus Henderson Dvlp Wrld Bd N | — | — | $0 | $115K | 0.5% | |
| Prin LifeTime Hybr Inc CIT Z | — | — | $0 | $109K | 0.4% | |
| JOHN HANCOCK BOND R6 FUND | — | — | $0 | $100K | 0.4% | |
| Amer Funds Amer Bal R6 Fd | — | — | $0 | $97K | 0.4% | |
| T.Rw Prc Spc Md Gr Allo I Fund | — | — | $0 | $91K | 0.4% | |
| PIMCO Real Return Instl Fund | — | — | $0 | $90K | 0.4% | |
| Cohen & Steers Re Est Sec Z Fd | — | — | $0 | $76K | 0.3% | |
| Am FdCap Wld Gth and In R6 Fnd | — | — | $0 | $74K | 0.3% | |
| Columbia Overseas Value I3 | — | — | $0 | $72K | 0.3% | |
| PRIN LIFETIME HYBR INC CIT Z PRINCIPAL GLOBAL INVESTORS TRUST CO · EIN 26-6447574 / PN 011 | Common Collective Trust | — | — | $68K | 0.3% | |
| JP MORGAN US RES EN EQ R6 FD | — | — | $0 | $68K | 0.3% | |
| DFA Global Real Estate Sc I Fd | — | — | $0 | $64K | 0.3% | |
| Am Fds Am Hi-Inc Trs R6 Fund | — | — | $0 | $56K | 0.2% | |
| T Rowe Price Gl Stock I Fund | — | — | $0 | $32K | 0.1% | |
| PIMCO Inv Gd Credi Bd Instl Fd | — | — | $0 | $25K | <0.1% | |
| PIMCO Income Institutional Fd | — | — | $0 | $13K | <0.1% | |
| Carillon Eagle MidCaGwth R6 Fd | — | — | $0 | $7K | <0.1% | |
| DIAMOND HILL LARGE CAP Y FUND | — | — | $0 | $3K | <0.1% | |
| DFA Emerg Mrkts Small Cap I Fd | — | — | $0 | $1K | <0.1% |
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