Spruce Biosciences, Inc. (SPRB) ownership: Top institutional holder: Ikarian Capital, LLC ($7.93M). Insider activity: Net Seller (0 buys, 6 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| Ikarian Capital, LLC | 121356.00 | $7.93M | 2026-03-31 |
| MILLENNIUM MANAGEMENT LLC | 111888.00 | $7.31M | 2026-03-31 |
| CITADEL ADVISORS LLC | 69999.00 | $4.57M | 2026-03-31 |
| ADAR1 Capital Management, LLC | 58600.00 | $3.83M | 2026-03-31 |
| Alyeska Investment Group, L.P. | 51671.00 | $3.38M | 2026-03-31 |
| WELLINGTON MANAGEMENT GROUP LLP | 48796.00 | $3.19M | 2026-03-31 |
| BOOTHBAY FUND MANAGEMENT, LLC | 42080.00 | $2.75M | 2026-03-31 |
| Balyasny Asset Management L.P. | 40000.00 | $2.61M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-03-09 |
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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.