CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 52 filers reported holding CEMPRA INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $736,000 | +30.7% | 226,235 | +84.9% | 0.00% | 0.0% |
| Q2 2017 | $563,000 | +22.7% | 122,372 | +0.0% | 0.00% | – |
| Q1 2017 | $459,000 | +1.3% | 122,362 | -24.3% | 0.00% | – |
| Q4 2016 | $453,000 | -89.3% | 161,700 | -7.9% | 0.00% | -100.0% |
| Q3 2016 | $4,251,000 | +74.0% | 175,648 | +18.6% | 0.01% | +66.7% |
| Q2 2016 | $2,443,000 | +0.9% | 148,128 | +7.2% | 0.00% | 0.0% |
| Q1 2016 | $2,422,000 | -33.1% | 138,220 | +18.9% | 0.00% | -40.0% |
| Q4 2015 | $3,618,000 | +35.8% | 116,214 | +21.4% | 0.01% | +25.0% |
| Q3 2015 | $2,665,000 | +44.2% | 95,700 | +78.0% | 0.00% | +33.3% |
| Q2 2015 | $1,848,000 | +0.1% | 53,778 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $1,846,000 | +153.2% | 53,778 | +73.6% | 0.00% | +200.0% |
| Q4 2014 | $729,000 | +66.4% | 30,978 | -22.3% | 0.00% | 0.0% |
| Q3 2014 | $438,000 | +44.6% | 39,878 | +41.4% | 0.00% | 0.0% |
| Q2 2014 | $303,000 | -7.1% | 28,200 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $326,000 | -6.9% | 28,200 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $350,000 | +3.9% | 28,200 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $337,000 | +104.2% | 28,200 | +33.6% | 0.00% | – |
| Q2 2013 | $165,000 | – | 21,100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aisling Capital LLC | 1,193,060 | $3,341,000 | 0.78% |
| R&F Capital Advisors LP | 167,712 | $470,000 | 0.17% |
| Hodges Capital Management Inc. | 1,000,000 | $2,800,000 | 0.13% |
| TWO SIGMA SECURITIES, LLC | 71,826 | $201,000 | 0.07% |
| P.A.W. CAPITAL CORP | 20,000 | $56,000 | 0.06% |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | 44,000 | $123,000 | 0.06% |
| Palo Alto Investors LP | 340,320 | $953,000 | 0.05% |
| HAMILTON LANE ADVISORS LLC | 26,653 | $75,000 | 0.05% |
| C WorldWide Group Holding A/S | 891,974 | $2,498,000 | 0.05% |
| GENERAL AMERICAN INVESTORS CO INC | 164,409 | $460,000 | 0.05% |