CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 140 filers reported holding CEMPRA INC in Q4 2015. The put-call ratio across all filers is 0.27 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $41,000 | -30.5% | 12,813 | 0.0% | 0.00% | – |
| Q2 2017 | $59,000 | +22.9% | 12,813 | 0.0% | 0.00% | – |
| Q1 2017 | $48,000 | -9.4% | 12,813 | -32.9% | 0.00% | – |
| Q4 2016 | $53,000 | -77.5% | 19,104 | +94.7% | 0.00% | – |
| Q3 2016 | $236,000 | +101.7% | 9,812 | +38.2% | 0.00% | – |
| Q2 2016 | $117,000 | +2.6% | 7,102 | +5.8% | 0.00% | – |
| Q1 2016 | $114,000 | -32.9% | 6,711 | +23.0% | 0.00% | – |
| Q4 2015 | $170,000 | +21.4% | 5,455 | 0.0% | 0.00% | – |
| Q3 2015 | $140,000 | +0.7% | 5,455 | +29.9% | 0.00% | – |
| Q2 2015 | $139,000 | +4.5% | 4,198 | +11.4% | 0.00% | – |
| Q1 2015 | $133,000 | +104.6% | 3,767 | +32.5% | 0.00% | – |
| Q4 2014 | $65,000 | +109.7% | 2,842 | 0.0% | 0.00% | – |
| Q3 2014 | $31,000 | – | 2,842 | – | 0.00% | – |
Download | ||||||
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% |