Companies / Castle Biosciences, Inc. / Activity
Activity — Castle Biosciences, Inc.
12 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Campbell & CO Investment Adviser LLC 13F manager | New | Common stock | $3.65M | +149K | 148,824 0.49% of shares | low |
| Q1 2026 as of | Formula Growth Ltd 13F manager | New | Common stock | $1.13M | +46K | 46,000 0.15% of shares | low |
| Q1 2026 as of | Nomura Holdings Inc 13F manager | New | Common stock | $877.6K | +36K | 35,748 0.12% of shares | low |
| Q1 2026 as of | Magnetar Financial LLC 13F manager | New | Common stock | $572.8K | +23K | 23,332 0.08% of shares | low |
| Q4 2025 as of | Counterpoint Mutual Funds LLC 13F manager | New | Common stock | $503.8K | +13K | 12,952 0.04% of shares | low |
| Q2 2026 as of | Quadrature Capital Ltd 13F manager | New | Common stock | $242.7K | +10K | 10,175 0.03% of shares | low |
| Q2 2025 as of | Elevation Point Wealth Partners, LLC 13F manager | New | Common stock | $170.8K | +8K | 8,362 0.03% of shares | low |
| Q4 2025 as of | Persistent Asset Partners Ltd 13F manager | New | Common stock | $95.8K | +2K | 2,463 <0.01% of shares | low |
| Q2 2026 as of | Meeder Asset Management Inc 13F manager | New | Common stock | $23.7K | +994 | 994 <0.01% of shares | low |
| Q1 2026 as of | MassMutual Private Wealth & Trust, FSB 13F manager | New | Common stock | $5.0K | +202 | 202 <0.01% of shares | low |
| Q1 2026 as of | MAI Capital Management 13F manager | New | Common stock | $467 | +19 | 19 <0.01% of shares | low |
| Q1 2026 as of | Gsa Capital Partners LLP 13F manager | New | Common stock | $300 | +12K | 12,236 0.04% of shares | low |