Herald Investment Management Ltd - PROOFPOINT INC ownership

PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 251 filers reported holding PROOFPOINT INC in Q3 2016. The put-call ratio across all filers is 2.30 and the average weighting 0.2%.

Quarter-by-quarter ownership
Herald Investment Management Ltd ownership history of PROOFPOINT INC
ValueSharesWeighting
Q2 2016$5,828,000
+17.3%
92,4030.0%2.44%
+15.5%
Q1 2016$4,967,000
-17.2%
92,4030.0%2.11%
-15.8%
Q4 2015$6,001,000
-16.7%
92,403
-22.6%
2.51%
-21.4%
Q3 2015$7,202,000
+1.1%
119,4030.0%3.19%
+24.0%
Q1 2015$7,125,000
+23.7%
119,4030.0%2.58%
+15.6%
Q4 2014$5,758,000
+9.5%
119,4030.0%2.23%
+6.1%
Q3 2014$5,257,000
+17.5%
119,4030.0%2.10%
+18.1%
Q2 2014$4,473,000
+792.8%
119,403
+752.9%
1.78%
+798.0%
Q1 2014$501,00014,0000.20%
Other shareholders

There were no reported owners of PROOFPOINT INC in Q3 2016.

NameSharesValueWeighting ↓
View complete list of PROOFPOINT INC shareholders