Inogen, Inc. (INGN) ownership: Top institutional holder: BlackRock Fund Advisors ($87.74M). Insider activity: Net Seller (6 buys, 14 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock Fund Advisors | 1306177.00 | $87.74M | 2016-12-31 |
| BlackRock, Inc. | 1647084.00 | $10.18M | 2026-03-31 |
| VANGUARD GROUP INC | 1421636.00 | $9.55M | 2025-12-31 |
| ARMISTICE CAPITAL, LLC | 1200000.00 | $7.42M | 2026-03-31 |
| ACADIAN ASSET MANAGEMENT LLC | 1083483.00 | $6.69M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1036705.00 | $6.41M | 2026-03-31 |
| AMERIPRISE FINANCIAL INC | 859543.00 | $5.31M | 2026-03-31 |
| DAFNA Capital Management LLC | 845179.00 | $5.22M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-04-06 | |
| Buy | null | 2026-03-01 | |
| Sell | null | 2026-03-01 | |
| Sell | null | 2026-03-01 | |
| Sell | null | 2026-03-01 | |
| Buy | null | 2026-03-01 | |
| Sell | null | 2026-03-01 | |
| Buy | null | 2026-03-01 |
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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.