Plan Snapshot
- Plan Sponsor: Olin Corporation
- Sponsor EIN: 131872319
- Sponsor Address: 190 CARONDELET PLAZA SUITE 1530, CLAYTON, MO, 631053443
- Plan Type: 401(k)
- Plan Number: 032
- Total Participants: 9,102
- Total Assets: $1.5B
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. |
|---|---|---|---|---|
| 2025 | 9,102 | $1.5B | $0 | $0 |
| 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 |
|---|---|---|---|---|
| ADVISED ASSETS GROUP, LLC | Other Service Provider | $494,964 | — | $494,964 |
| EMPOWER ANNUITY INSURANCE COMPANY | Other Service Provider | $274,685 | — | $274,685 |
| WELLS FARGO ADVISORS LLC | Other Service Provider | $90,000 | — | $90,000 |
| STATE STREET GLOBAL ADVISORS TRUST | Other Service Provider | $75,000 | — | $75,000 |
| MCGUIREWOODS LLP | Other Service Provider | $60,626 | — | $60,626 |
| FORVIS MAZARS LLP | Other Service Provider | $52,891 | — | $52,891 |
| THE SEGAL COMPANY EASTERN STATES IN | Other Service Provider | $24,609 | — | $24,609 |
| ARMANINO LLP | Other Service Provider | $24,150 | — | $24,150 |
| CHARLES SCHWAB & CO. INC. | Other Service Provider | $5,887 | — | $5,887 |
Plan Fees & Expenses
Annual service provider fees and administrative expenses sourced from DOL Form 5500 filings.
- Total Service Provider Fees: $1,102,812
- Estimated Expense Ratio: 0.072% 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 |
|---|---|---|---|---|---|
| 2025 | $159,530,627 | $684,573 | — | $132,522 | — |
| 2024 | $976,719 | $300,000 | — | $48,825 | — |
| 2023 | $771,281 | $161,346 | — | $30,450 | — |
| 2022 | $720,831 | $163,597 | $496,044 | — | $61,190 |