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Original filing (PDF)20251003180607NAL0001654081001
MATTSON TECHNOLOGY, INC.
Form 5500
FILING_RECEIVED
MATTSON TECHNOLOGY, INC. 401(K) PLAN
401(k) retirement plan
Active participants
246
Accounts w/ balance
362
Plan assets (EOY)
$64.3M
Net assets (EOY)
$64.3M
How this plan invests
This plan
1 pooled trust
Schedule D
33 securities
funds · stocks · CUSIPs
Holdings are itemized directly on this plan's Schedule of Assets, below.
Plan health score (directional)
100
/ 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
100
Participation health
100
Decision-maker contacts
CFO / Head of HR / Benefits Manager — verified email + LinkedIn for MATTSON TECHNOLOGY, INC..
Plan sponsor
Name
MATTSON TECHNOLOGY, INC.
EIN
77-0208119
Address
47131 BAYSIDE PKWAY · FREMONT, CA · 94538
Phone
(510) 657-5900
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
2025-10-03
Pension benefit codes
2E · Profit-sharing
2F · ERISA section 404(c)
2G · Total participant-directed accounts
2J · 401(k) feature
2K · 401(m) arrangement
2T · Default investment account (QDIA)
3D · Pre-approved plan (master / prototype / VS)
2R · Participant-directed brokerage (SDBA)
Audit & trust (Schedule H)
Auditor
ARMANINO LLP
Trustee / custodian
—
Trustee phone
—
Service providers (Schedule C)
3 rowsRecordkeeper
1| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| FIDELITY INVESTMENTS INSTITUTIONAL | 04-2647786 | — | RECORDKEEPER | $36K | — |
Advisor / Consultant
2| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| PRECEPT ADVISORY GROUP | 56-1623293 | — | ADVISOR | $45K | — |
| STRATEGIC ADVISORS, INC. | 04-2654524 | — | ADVISOR | $16K | — |
Investments
33 direct securities · 1 pooled fund· $69.9M(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.
Uncategorized
$64.3M
33 holdings
Common Collective Trust
$5.6M
1 holding
| PI | Investment | Type | Shares / units | Cost | Current value | % of plan |
|---|---|---|---|---|---|---|
| JPMorgan Large Cap Growth Fund Class R6 Mutual fund | — | — | — | $11.8M | 18.4% | |
| Fidelity S&P 500 Index Fund Mutual fund | — | — | — | $10.3M | 16.1% | |
| T. Rowe Price Retirement 2030 Fund Mutual fund | — | — | — | $5.8M | 9.1% | |
| Galliard Stable Return C Collective trust fund | — | — | — | $5.6M | 8.7% | |
| GALLIARD STBLE RTN C WELLS FARGO BANK, N.A. · EIN 52-2250946 / PN 001 | Common Collective Trust | — | — | $5.6M | 8.7% | |
| T. Rowe Price Mid-Cap Growth Fund Mutual fund | — | — | — | $3.9M | 6.1% | |
| Fidelity Balanced Fund Mutual fund | — | — | — | $3.2M | 4.9% | |
| T. Rowe Price Retirement 2035 Fund Mutual fund | — | — | — | $3.1M | 4.8% | |
| FullerThaler Behavioral Small-Cap Growth Fund R6 Mutual fund | — | — | — | $2.2M | 3.5% | |
| T. Rowe Price Retirement 2025 Fund Mutual fund | — | — | — | $2.1M | 3.3% | |
| Fidelity Mid Cap Index Fund Mutual fund | — | — | — | $1.8M | 2.9% | |
| Hartford International Opportunities Fund Mutual fund | — | — | — | $1.8M | 2.8% | |
| Victory Core Plus Intermediate Bond R6 Mutual fund | — | — | — | $1.2M | 1.9% | |
| Allspring Mid Cap Value Institution Fund Mutual fund | — | — | — | $1.2M | 1.8% | |
| Fidelity Total International Index Fund Mutual fund | — | — | — | $1.1M | 1.7% | |
| MFS Value Fund Mutual fund | — | — | — | $1.1M | 1.6% | |
| T. Rowe Price Retirement 2050 Fund Mutual fund | — | — | — | $1.0M | 1.6% | |
| T. Rowe Price Retirement 2055 Fund Mutual fund | — | — | — | $905K | 1.4% | |
| T. Rowe Price Retirement 2040 Fund Mutual fund | — | — | — | $833K | 1.3% | |
| Vanguard LifeStrategy Growth Fund Mutual fund | — | — | — | $760K | 1.2% | |
| T. Rowe Price Retirement 2045 Fund Mutual fund | — | — | — | $711K | 1.1% | |
| Fidelity U.S. Bond Index Fund Mutual fund | — | — | — | $585K | 0.9% | |
| Fidelity Brokerage Link Self-directed brokerage accounts | — | — | — | $555K | 0.9% | |
| Fidelity Small Cap Index Fund Mutual fund | — | — | — | $517K | 0.8% | |
| Notes receivable from participants Maturities through December 2029 - | — | — | — | $388K | 0.6% | |
| T. Rowe Price Retirement 2020 Fund Mutual fund | — | — | — | $387K | 0.6% | |
| DFA U.S. Targeted Value Portfolio Fund Mutual fund | — | — | — | $341K | 0.5% | |
| T. Rowe Price Retirement 2060 Fund Mutual fund | — | — | — | $302K | 0.5% | |
| Fidelity Inflation Protected Bond Index Fund Mutual fund | — | — | — | $268K | 0.4% | |
| T. Rowe Price Retirement 2015 Fund Mutual fund | — | — | — | $140K | 0.2% | |
| T. Rowe Price Retirement 2065 Fund Mutual fund | — | — | — | $135K | 0.2% | |
| T. Rowe Price Retirement 2010 Fund Mutual fund | — | — | — | $38K | <0.1% | |
| T. Rowe Price Retirement 2005 Fund Mutual fund | — | — | — | $22K | <0.1% | |
| included: Corrected VFCP Correction in VFCP 2002-51 $ | — | — | — | $3K | <0.1% |
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