CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $210,000 | +1.0% | 64,550 | +42.7% | 0.03% | -5.6% |
| Q2 2017 | $208,000 | -35.0% | 45,250 | -46.9% | 0.04% | -35.7% |
| Q1 2017 | $320,000 | +152.0% | 85,250 | +88.4% | 0.06% | +154.5% |
| Q4 2016 | $127,000 | -88.9% | 45,250 | -4.4% | 0.02% | -89.4% |
| Q3 2016 | $1,146,000 | +28.5% | 47,350 | -12.5% | 0.21% | +23.1% |
| Q2 2016 | $892,000 | -1.4% | 54,100 | +4.7% | 0.17% | -5.6% |
| Q1 2016 | $905,000 | +280.3% | 51,650 | +575.2% | 0.18% | +280.9% |
| Q4 2015 | $238,000 | – | 7,650 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 709,518 | $2,660,000 | 0.18% |
| PDT Partners, LLC | 517,400 | $1,940,000 | 0.10% |
| A.R.T. Advisors, LLC | 510,274 | $1,913,000 | 0.09% |
| Bellevue Group AG | 165,000 | $619,000 | 0.08% |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | 44,000 | $165,000 | 0.08% |
| Palo Alto Investors LP | 340,320 | $1,276,000 | 0.06% |
| Alambic Investment Management, L.P. | 126,545 | $475,000 | 0.06% |
| FRANKLIN STREET ADVISORS INC /NC | 85,250 | $320,000 | 0.06% |
| South Dakota Investment Council | 706,207 | $2,648,000 | 0.05% |
| TWO SIGMA SECURITIES, LLC | 65,980 | $247,000 | 0.05% |