PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 341 filers reported holding PROOFPOINT INC in Q4 2019. The put-call ratio across all filers is 0.92 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $171,790,000 | +6880.5% | 988,662 | +5380.7% | 0.81% | +5707.1% |
| Q4 2020 | $2,461,000 | -64.6% | 18,039 | -71.1% | 0.01% | -76.7% |
| Q2 2020 | $6,945,000 | -6.6% | 62,500 | +8.5% | 0.06% | +17.6% |
| Q3 2019 | $7,434,000 | -32.8% | 57,603 | -37.4% | 0.05% | -28.2% |
| Q2 2019 | $11,061,000 | +471.3% | 91,981 | +476.9% | 0.07% | +446.2% |
| Q1 2019 | $1,936,000 | +227.0% | 15,943 | +125.9% | 0.01% | +225.0% |
| Q4 2018 | $592,000 | -98.8% | 7,059 | -98.5% | 0.00% | -98.3% |
| Q3 2018 | $51,107,000 | +14.7% | 480,644 | +24.3% | 0.23% | +14.9% |
| Q2 2018 | $44,571,000 | +867.9% | 386,528 | +854.0% | 0.20% | +963.2% |
| Q1 2018 | $4,605,000 | -68.4% | 40,515 | -75.3% | 0.02% | -58.7% |
| Q4 2017 | $14,570,000 | +157.0% | 164,061 | +152.4% | 0.05% | +109.1% |
| Q3 2017 | $5,669,000 | +109.9% | 65,000 | +109.0% | 0.02% | +100.0% |
| Q2 2017 | $2,701,000 | -9.4% | 31,100 | -26.3% | 0.01% | -31.2% |
| Q4 2016 | $2,980,000 | +357.8% | 42,179 | +384.8% | 0.02% | +300.0% |
| Q3 2016 | $651,000 | -81.7% | 8,700 | -84.6% | 0.00% | -82.6% |
| Q2 2016 | $3,567,000 | -33.8% | 56,536 | -43.6% | 0.02% | -28.1% |
| Q1 2016 | $5,389,000 | -49.3% | 100,200 | -38.7% | 0.03% | -56.8% |
| Q4 2015 | $10,623,000 | +59.0% | 163,403 | +47.5% | 0.07% | +51.0% |
| Q3 2015 | $6,682,000 | +731.1% | 110,776 | +777.1% | 0.05% | +880.0% |
| Q2 2015 | $804,000 | -92.7% | 12,630 | -93.2% | 0.01% | -94.4% |
| Q1 2015 | $11,043,000 | – | 186,473 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|