PROOFPOINT INC's ticker is and the CUSIP is 743424AD5. A total of 39 filers reported holding PROOFPOINT INC in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $12,774,000 | -23.2% | 8,627,000 | -23.9% | 0.27% | -17.7% |
| Q1 2018 | $16,632,000 | -42.9% | 11,334,000 | -51.1% | 0.33% | -41.3% |
| Q4 2017 | $29,105,000 | +12.2% | 23,191,000 | +11.6% | 0.56% | +13.4% |
| Q3 2017 | $25,932,000 | -9.5% | 20,783,000 | -9.9% | 0.49% | -10.4% |
| Q2 2017 | $28,662,000 | -19.5% | 23,071,000 | -26.3% | 0.55% | -17.7% |
| Q1 2017 | $35,601,000 | +5.5% | 31,303,000 | +5.1% | 0.67% | +7.2% |
| Q4 2016 | $33,747,000 | +49.4% | 29,770,000 | +52.8% | 0.62% | +89.9% |
| Q3 2016 | $22,591,000 | -17.1% | 19,478,000 | -23.2% | 0.33% | -22.5% |
| Q2 2016 | $27,244,000 | – | 25,351,000 | – | 0.42% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|