PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 330 filers reported holding PROOFPOINT INC in Q1 2019. The put-call ratio across all filers is 2.40 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $57,441,000 | +923.4% | 330,574 | +640.8% | 0.20% | +708.0% |
| Q1 2021 | $5,613,000 | -61.3% | 44,621 | -58.0% | 0.02% | -60.9% |
| Q4 2020 | $14,506,000 | +31.3% | 106,340 | +1.6% | 0.06% | +48.8% |
| Q3 2020 | $11,050,000 | +37.7% | 104,683 | +45.0% | 0.04% | +7.5% |
| Q2 2020 | $8,025,000 | +103.3% | 72,220 | +87.6% | 0.04% | +53.8% |
| Q1 2020 | $3,948,000 | +938.9% | 38,487 | +1208.2% | 0.03% | +2500.0% |
| Q3 2019 | $380,000 | -94.8% | 2,942 | -95.2% | 0.00% | -96.2% |
| Q2 2019 | $7,297,000 | +40.4% | 60,680 | +41.8% | 0.03% | +30.0% |
| Q1 2019 | $5,197,000 | +351.5% | 42,799 | +211.7% | 0.02% | +300.0% |
| Q4 2018 | $1,151,000 | +25.8% | 13,733 | +59.5% | 0.01% | +66.7% |
| Q3 2018 | $915,000 | +3.5% | 8,609 | +12.4% | 0.00% | -25.0% |
| Q2 2018 | $884,000 | +199.7% | 7,658 | +194.5% | 0.00% | +300.0% |
| Q1 2018 | $295,000 | – | 2,600 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|