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 | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $12,309,000 | -3.6% | 106,746 | -5.0% | 0.13% | -11.3% |
| Q1 2018 | $12,765,000 | +24.4% | 112,320 | -2.8% | 0.15% | +22.0% |
| Q4 2017 | $10,259,000 | +2.3% | 115,520 | +0.5% | 0.12% | 0.0% |
| Q3 2017 | $10,028,000 | -0.2% | 114,970 | -0.7% | 0.12% | -6.8% |
| Q2 2017 | $10,052,000 | +20.0% | 115,770 | +2.8% | 0.13% | +15.8% |
| Q1 2017 | $8,374,000 | +15.1% | 112,620 | +9.3% | 0.11% | +3.6% |
| Q4 2016 | $7,278,000 | +15721.7% | 103,020 | +14617.1% | 0.11% | +10900.0% |
| Q4 2015 | $46,000 | +9.5% | 700 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $42,000 | -17.6% | 700 | -12.5% | 0.00% | 0.0% |
| Q2 2015 | $51,000 | -28.2% | 800 | -33.3% | 0.00% | -50.0% |
| Q1 2015 | $71,000 | – | 1,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|