Granahan Investment Management - DERMA SCIENCES INC ownership

DERMA SCIENCES INC's ticker is DSCI and the CUSIP is 249827502. A total of 64 filers reported holding DERMA SCIENCES INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Granahan Investment Management ownership history of DERMA SCIENCES INC
ValueSharesWeighting
Q4 2016$5,975,000
+24.3%
1,148,970
+11.7%
0.20%
+30.6%
Q3 2016$4,805,000
+21.8%
1,028,920
+2.8%
0.16%
+9.0%
Q2 2016$3,945,000
+23.7%
1,001,360
-2.6%
0.14%
+24.1%
Q1 2016$3,188,000
-28.7%
1,028,460
+5.1%
0.12%
-24.7%
Q4 2015$4,471,000
+87.9%
978,318
+93.7%
0.15%
+108.1%
Q3 2015$2,379,000
-37.8%
505,150
-5.5%
0.07%
-31.5%
Q2 2015$3,827,000
+82.6%
534,450
+115.9%
0.11%
+80.0%
Q1 2015$2,096,000
-31.6%
247,520
-24.8%
0.06%
-32.6%
Q4 2014$3,065,000
+2.6%
329,202
-8.2%
0.09%
-3.3%
Q3 2014$2,987,000
-28.4%
358,579
-0.7%
0.09%
-24.6%
Q2 2014$4,174,000
-22.8%
361,072
-15.3%
0.12%
-16.4%
Q1 2014$5,405,000426,2500.15%
Other shareholders

There were no reported owners of DERMA SCIENCES INC in Q4 2014.

NameSharesValueWeighting ↓
View complete list of DERMA SCIENCES INC shareholders