CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 152 filers reported holding CEMPRA INC in Q3 2015. The put-call ratio across all filers is 0.66 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $615,000 | -53.9% | 189,498 | -34.7% | 0.03% | -56.3% |
| Q2 2017 | $1,335,000 | -30.2% | 290,398 | -43.1% | 0.07% | -19.3% |
| Q1 2017 | $1,913,000 | +2073.9% | 510,274 | +1509.7% | 0.09% | +1660.0% |
| Q4 2016 | $88,000 | -98.8% | 31,700 | -85.4% | 0.01% | -98.0% |
| Q2 2015 | $7,453,000 | +38.3% | 216,921 | +38.1% | 0.25% | +33.9% |
| Q1 2015 | $5,390,000 | +43.1% | 157,103 | -1.9% | 0.19% | +31.9% |
| Q4 2014 | $3,766,000 | – | 160,209 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|