CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 113 filers reported holding CEMPRA INC in Q4 2014. The put-call ratio across all filers is 0.32 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $1,312,000 | -28.0% | 38,175 | -28.1% | 0.26% | -32.9% |
| Q1 2015 | $1,822,000 | -65.2% | 53,100 | -76.2% | 0.39% | -67.2% |
| Q4 2014 | $5,239,000 | -3.3% | 222,850 | -54.9% | 1.18% | -10.5% |
| Q3 2014 | $5,415,000 | +5.7% | 494,060 | +3.4% | 1.32% | +19.1% |
| Q2 2014 | $5,125,000 | +21.3% | 477,660 | +30.6% | 1.10% | +10.7% |
| Q1 2014 | $4,225,000 | +3.0% | 365,760 | +10.5% | 1.00% | -8.8% |
| Q4 2013 | $4,102,000 | -4.7% | 331,050 | -11.5% | 1.09% | -8.5% |
| Q3 2013 | $4,304,000 | +51.8% | 374,250 | +2.5% | 1.20% | +9.5% |
| Q2 2013 | $2,836,000 | – | 365,050 | – | 1.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aisling Capital LLC | 3,293,060 | $77,420,000 | 11.74% |
| Devon Park Associates, LLC | 390,144 | $9,172,000 | 6.99% |
| Opaleye Management Inc. | 504,800 | $11,868,000 | 6.00% |
| Abingworth LLP | 714,285 | $16,779,000 | 4.77% |
| ACUTA CAPITAL PARTNERS, LLC | 164,800 | $3,874,000 | 2.62% |
| WILLIAM HARRIS INVESTORS INC | 307,698 | $7,233,000 | 1.86% |
| Healthcare Value Capital, LLC | 40,000 | $940,000 | 1.72% |
| Grandeur Peak Global Advisors, LLC | 222,850 | $5,239,000 | 1.18% |
| Formidable Asset Management, LLC | 50,900 | $1,197,000 | 0.82% |
| WASATCH ADVISORS LP | 3,333,214 | $78,364,000 | 0.81% |