PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 2 filers reported holding PROOFPOINT INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $3,000 | -50.0% | 15 | -65.9% | 0.00% | 0.0% |
| Q1 2021 | $6,000 | 0.0% | 44 | 0.0% | 0.00% | -50.0% |
| Q4 2020 | $6,000 | +20.0% | 44 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $5,000 | 0.0% | 44 | +7.3% | 0.00% | 0.0% |
| Q2 2020 | $5,000 | +25.0% | 41 | +7.9% | 0.00% | 0.0% |
| Q1 2020 | $4,000 | +100.0% | 38 | +153.3% | 0.00% | +100.0% |
| Q4 2019 | $2,000 | 0.0% | 15 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $2,000 | 0.0% | 15 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $2,000 | 0.0% | 15 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $2,000 | +100.0% | 15 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $1,000 | -50.0% | 15 | -11.8% | 0.00% | 0.0% |
| Q1 2018 | $2,000 | 0.0% | 17 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $2,000 | 0.0% | 17 | 0.0% | 0.00% | -50.0% |
| Q3 2017 | $2,000 | +100.0% | 17 | 0.0% | 0.00% | +100.0% |
| Q2 2017 | $1,000 | – | 17 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|