Companies / Tandem Diabetes Care Inc / Activity
Activity — Tandem Diabetes Care Inc
11 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 | First Trust Advisors LP 13F manager | New | Common stock | $6.57M | +343K | 342,707 0.49% of shares | medium |
| Q4 2025 as of | Norges Bank 13F manager | New | Common stock | $1.19M | +54K | 54,306 0.08% of shares | low |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | New | Common stock | $1.12M | +58K | 58,227 0.08% of shares | low |
| Q1 2026 as of | Gabelli Funds LLC 13F manager | New | Common stock | $479.3K | +25K | 25,000 0.04% of shares | low |
| Q3 2024 as of | Danske Bank A/S 13F manager | New | Common stock | $308.9K | +7K | 7,284 0.01% of shares | low |
| Q1 2026 as of | Evergreen Capital Management LLC 13F manager | New | Common stock | $249.1K | +13K | 12,992 0.02% of shares | low |
| Q4 2021 as of | Leonteq Securities AG 13F manager | New | Common stock | $194.2K | +1K | 1,290 <0.01% of shares | low |
| Q2 2026 as of | Quadrature Capital Ltd 13F manager | New | Common stock | $164.5K | +11K | 10,898 0.02% of shares | low |
| Q1 2026 as of | Natixis 13F manager | New | Common stock | $105.4K | +6K | 5,500 <0.01% of shares | low |
| Q2 2024 as of | Leonteq Securities AG 13F manager | New | Common stock | $45.2K | +1K | 1,122 <0.01% of shares | low |
| Q4 2024 as of | Prestige Wealth Management Group LLC 13F manager | New | Common stock | $1.0K | +28 | 28 <0.01% of shares | low |