PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 343 filers reported holding PROOFPOINT INC in Q4 2020. The put-call ratio across all filers is 0.48 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $1,000 | – | 3 | 0.0% | 0.00% | – |
| Q1 2021 | $0 | – | 3 | 0.0% | 0.00% | – |
| Q4 2020 | $0 | – | 3 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | – | 3 | 0.0% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 3 | -76.9% | 0.00% | – |
| Q1 2020 | $1,000 | 0.0% | 13 | 0.0% | 0.00% | – |
| Q4 2019 | $1,000 | 0.0% | 13 | +18.2% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 11 | 0.0% | 0.00% | – |
| Q2 2019 | $1,000 | -95.0% | 11 | -96.3% | 0.00% | -100.0% |
| Q4 2015 | $20,000 | – | 300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|