PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 299 filers reported holding PROOFPOINT INC in Q4 2018. The put-call ratio across all filers is 0.90 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $59,838,000 | +146.4% | 344,374 | +78.4% | 0.07% | +131.2% |
| Q1 2021 | $24,287,000 | +26.0% | 193,074 | +36.6% | 0.03% | +18.5% |
| Q4 2020 | $19,280,000 | +3551.5% | 141,340 | +2726.8% | 0.03% | +2600.0% |
| Q3 2020 | $528,000 | -81.2% | 5,000 | -80.3% | 0.00% | -80.0% |
| Q2 2020 | $2,814,000 | +29.4% | 25,322 | +19.4% | 0.01% | -16.7% |
| Q1 2020 | $2,175,000 | +511.0% | 21,200 | +583.9% | 0.01% | +500.0% |
| Q4 2019 | $356,000 | -71.8% | 3,100 | -70.2% | 0.00% | -66.7% |
| Q1 2019 | $1,263,000 | +356.0% | 10,400 | +215.2% | 0.00% | +200.0% |
| Q4 2018 | $277,000 | – | 3,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|