The Simply Good Foods Company (SMPL) ownership: Top institutional holder: VANGUARD GROUP INC ($213.48M). Insider activity: Net Seller (2 buys, 4 sells). 4 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 10631429.00 | $213.48M | 2025-12-31 |
| BlackRock, Inc. | 13079538.00 | $187.69M | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5563881.00 | $79.84M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3771064.00 | $54.11M | 2026-03-31 |
| Boston Trust Walden Corp | 3635464.00 | $52.17M | 2026-03-31 |
| STATE STREET CORP | 3368524.00 | $48.34M | 2026-03-31 |
| DIMENSIONAL FUND ADVISORS LP | 3006266.00 | $43.14M | 2026-03-31 |
| River Road Asset Management, LLC | 2999314.00 | $43.04M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-14 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-04-23 | |
| Buy | null | 2026-04-16 | |
| Buy | null | 2026-03-04 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.