# Olin Corporation 401(k) Plan
Source: https://planprovider.pro/companies/olin-corporation-401k-plan

> Olin Corporation's 401(k) plan: 6,731 participants, plan year 2024 financials, providers, and benchmarks from Form 5500.

Form 5500 filing data for plan year 2024.

## Plan Snapshot

- **Plan Sponsor:** Olin Corporation

- **Sponsor EIN:** 131872319

- **Sponsor Address:** 190 CARONDELET PLAZA SUITE 1530, CLAYTON, MO, 631053443

- **Plan Type:** 401(k)

- **Total Participants:** 6,731

- **Total Assets:** $1.4B

## Key Plan Design Features

- **Auto-Enrollment:** Yes

- **Auto-Escalation:** No

- **Allows Roth Contributions:** Yes

- **Participant Loans:** Yes

- **Participant-Directed Investments:** Yes

- **ERISA Section 404(c) Fiduciary Safe Harbor:** Yes

## Plan Financials by Year

| Year|Participants|Total Assets|Employer Contrib.|Employee Contrib.|

| 2024|6,731|$1.4B|$52.2M|$56.7M|

| 2023|6,277|$1.3B|$49.8M|$55.0M|

| 2022|6,706|$1.1B|$49.7M|$53.0M|

## Service Providers (Schedule C)

Vendors paid $5,000 or more for services to the plan, ranked by total compensation (direct + indirect fees).

| Provider Name|
Role|
Direct Compensation|
Indirect Compensation|
Total Fees|

| VOYA INSTITUTIONAL PLAN SERVICES|PARTY IN INTEREST|$467,921|—|$467,921|

| WELLS FARGO ADVISORS LLC|NONE|$240,000|—|$240,000|

| MCGUIREWOODS LLP|NONE|$82,303|—|$82,303|

| STATE STREET GLOBAL ADVISORS TRUST|NONE|$74,383|—|$74,383|

| ARMANINO LLP|NONE|$48,825|—|$48,825|

| FORVIS MAZARS, LLP|Auditor|$48,825|—|$48,825|

| THE SEGAL COMPANY EASTERN STATES IN|NONE|$45,530|—|$45,530|

| BUCKINGHAM STRATEGIC PARTNERS|NONE|$7,176|—|$7,176|

### Verified Provider Profiles

Direct links to verified profiles of matched retirement plan providers on PlanProvider.Pro:

- [MCGUIREWOODS LLP](https://planprovider.pro/provider/mcguirewoods-llp) — NONE

- [ARMANINO LLP](https://planprovider.pro/provider/armanino-llp) — NONE

- [FORVIS MAZARS, LLP](https://planprovider.pro/provider/forvis-mazars-llp) — Auditor

## Plan Fees & Expenses

Annual service provider fees and administrative expenses sourced from DOL Form 5500 filings.

- **Total Service Provider Fees:** $1,014,963

- **Estimated Expense Ratio:** 0.075% of plan assets

### Historical Administrative Expenses

Breakdown of administrative expense categories reported on Form 5500 filings.

| Year|
Total Admin Expenses|
Investment Mgmt Fees|
Contract Admin Fees|
IQPA Audit Fees|
Professional Fees|

| 2024|$976,719|$300,000|—|$48,825|—|

| 2023|$771,281|$161,346|—|$30,450|—|

| 2022|$720,831|$163,597|$496,044|—|$61,190|

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