PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 196 filers reported holding PROOFPOINT INC in Q1 2015. The put-call ratio across all filers is 1.27 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $22,000 | +15.8% | 296 | 0.0% | 0.04% | +30.0% |
| Q2 2016 | $19,000 | +18.8% | 296 | 0.0% | 0.03% | +25.0% |
| Q1 2016 | $16,000 | -73.3% | 296 | -67.9% | 0.02% | -71.8% |
| Q4 2015 | $60,000 | +7.1% | 921 | 0.0% | 0.08% | +9.0% |
| Q3 2015 | $56,000 | -18.8% | 921 | -15.5% | 0.08% | -2.5% |
| Q2 2015 | $69,000 | +130.0% | 1,090 | +118.0% | 0.08% | +122.2% |
| Q1 2015 | $30,000 | +25.0% | 500 | 0.0% | 0.04% | +28.6% |
| Q4 2014 | $24,000 | +26.3% | 500 | 0.0% | 0.03% | +12.0% |
| Q3 2014 | $19,000 | -17.4% | 500 | -20.0% | 0.02% | -24.2% |
| Q2 2014 | $23,000 | -45.2% | 625 | -44.4% | 0.03% | -52.9% |
| Q1 2014 | $42,000 | -8.7% | 1,125 | -18.2% | 0.07% | +1.4% |
| Q4 2013 | $46,000 | – | 1,375 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|