PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 271 filers reported holding PROOFPOINT INC in Q3 2017. The put-call ratio across all filers is 0.96 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $524,000 | -94.1% | 3,013 | -95.7% | 0.00% | -94.0% |
| Q1 2021 | $8,861,000 | -21.0% | 70,443 | -14.3% | 0.07% | -26.4% |
| Q4 2020 | $11,211,000 | +20.0% | 82,182 | -7.1% | 0.09% | +8.3% |
| Q3 2020 | $9,341,000 | +9.4% | 88,494 | +15.2% | 0.08% | +1.2% |
| Q2 2020 | $8,538,000 | +1752.1% | 76,836 | +1612.8% | 0.08% | +1283.3% |
| Q1 2020 | $461,000 | -20.9% | 4,486 | -11.7% | 0.01% | 0.0% |
| Q4 2019 | $583,000 | -21.4% | 5,079 | -11.6% | 0.01% | -25.0% |
| Q3 2019 | $742,000 | +15.2% | 5,746 | +7.3% | 0.01% | +14.3% |
| Q2 2019 | $644,000 | -1.2% | 5,353 | -0.3% | 0.01% | -12.5% |
| Q1 2019 | $652,000 | +54.5% | 5,368 | +6.4% | 0.01% | +60.0% |
| Q4 2018 | $422,000 | -21.9% | 5,045 | -0.7% | 0.01% | -16.7% |
| Q3 2018 | $540,000 | -36.2% | 5,080 | -30.7% | 0.01% | -45.5% |
| Q2 2018 | $846,000 | -27.9% | 7,335 | -29.0% | 0.01% | +37.5% |
| Q1 2018 | $1,174,000 | +154.1% | 10,330 | +98.7% | 0.01% | +33.3% |
| Q4 2017 | $462,000 | +3.4% | 5,199 | +1.5% | 0.01% | 0.0% |
| Q3 2017 | $447,000 | +28.4% | 5,121 | +28.0% | 0.01% | +20.0% |
| Q2 2017 | $348,000 | +16.8% | 4,000 | 0.0% | 0.01% | +25.0% |
| Q1 2017 | $298,000 | +19.2% | 4,000 | +13.0% | 0.00% | 0.0% |
| Q4 2016 | $250,000 | – | 3,540 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|