DERMA SCIENCES INC's ticker is DSCI and the CUSIP is 249827502. A total of 1 filers reported holding DERMA SCIENCES INC in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.2%.
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- Annual reports (10-K)
- Quarterly reports (10-Q)
- Insider transactions
- Shareholder votes
- Significant ownership
- Events
EDGAR links
External links
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $3,000 | 0.0% | 627 | 0.0% | 0.00% | – |
| Q3 2016 | $3,000 | +50.0% | 627 | 0.0% | 0.00% | – |
| Q2 2016 | $2,000 | -85.7% | 627 | -85.8% | 0.00% | – |
| Q1 2016 | $14,000 | -30.0% | 4,427 | 0.0% | 0.00% | – |
| Q4 2015 | $20,000 | -4.8% | 4,427 | 0.0% | 0.00% | – |
| Q3 2015 | $21,000 | -61.8% | 4,427 | -43.2% | 0.00% | – |
| Q2 2015 | $55,000 | +83.3% | 7,796 | +118.1% | 0.00% | – |
| Q1 2015 | $30,000 | +87.5% | 3,574 | +113.1% | 0.00% | – |
| Q4 2014 | $16,000 | +14.3% | 1,677 | +0.5% | 0.00% | – |
| Q3 2014 | $14,000 | -54.8% | 1,668 | -36.8% | 0.00% | – |
| Q2 2014 | $31,000 | -99.1% | 2,638 | -99.1% | 0.00% | -100.0% |
| Q1 2014 | $3,625,000 | – | 285,847 | +14292250.0% | 0.00% | – |
| Q4 2013 | $0 | – | 2 | 0.0% | 0.00% | – |
| Q3 2013 | $0 | – | 2 | 0.0% | 0.00% | – |
| Q2 2013 | $0 | – | 2 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Stonepine Capital Management, LLC | 507,799 | $1,574,000 | 1.86% |
| Krensavage Asset Management, LLC | 906,046 | $2,809,000 | 1.01% |
| DAFNA Capital Management LLC | 353,718 | $1,097,000 | 0.95% |
| Broadfin Capital, LLC | 2,562,104 | $7,943,000 | 0.77% |
| ROANOKE ASSET MANAGEMENT CORP/ NY | 124,549 | $386,000 | 0.18% |
| Senvest Management, LLC | 489,807 | $1,518,000 | 0.13% |
| Baker Brothers Advisors | 3,752,390 | $11,632,000 | 0.12% |
| Perceptive Advisors | 432,884 | $1,341,000 | 0.12% |
| Granahan Investment Management | 1,028,460 | $3,188,000 | 0.12% |
| Alambic Investment Management, L.P. | 49,035 | $152,000 | 0.05% |