Stuart Ambrose signed Mainstream Living, Inc.'s 2023 Form 5500 as plan administrator.
Signer names are public record from the Form 5500 e-signature.
Mainstream Living, Inc.'s EIN is 42-1042459.
Download the official 2023 Form 5500 (PDF) for Mainstream Living, Inc. from the U.S. Department of Labor's EFAST2 system.
Download the official 2023 Form 5500 (PDF)Mainstream Living, Inc.'s plan includes 403(b) custodial accounts, ERISA 404(c) participant direction, a default investment (QDIA).
This plan doesn't hold securities directly — it invests through trusts. Click a trust below to drill into its securities.
| Name | EIN | Location | Relation | Direct comp | Indirect comp |
|---|---|---|---|---|---|
| THE VANGUARD GROUP, INC. | 23-1945930 | — | NONE | $6K | — |
Rows tagged as a trust or pooled fund hold many underlying securities. Their holdings are itemized on each fund’s own Form 5500.
| % of plan | |||
|---|---|---|---|
| LINCOLN SV ACCOUNT MAINSTREAM LIVIN LINCOLN NATIONAL LIFE · EIN 35-0472300 / PN 174 | Common Collective Trust | $441K | 3.4% |
| LINCOLN STABLE VALUE ACCOUNT -Z467X LINCOLN NATIONAL LIFE · EIN 35-0472300 / PN 174 | Common Collective Trust | $0 | <0.1% |