PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 268 filers reported holding PROOFPOINT INC in Q1 2017. The put-call ratio across all filers is 1.14 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $23,934,000 | +37.6% | 137,744 | -0.4% | 0.03% | +23.1% |
| Q1 2021 | $17,393,000 | -53.7% | 138,273 | -49.8% | 0.03% | -13.3% |
| Q4 2020 | $37,586,000 | +158.5% | 275,534 | +100.0% | 0.03% | +11.1% |
| Q3 2020 | $14,541,000 | -5.0% | 137,767 | 0.0% | 0.03% | -12.9% |
| Q2 2020 | $15,309,000 | +8.3% | 137,767 | +0.0% | 0.03% | -8.8% |
| Q1 2020 | $14,131,000 | -15.4% | 137,744 | -5.4% | 0.03% | +3.0% |
| Q4 2019 | $16,705,000 | +8.1% | 145,535 | +21.6% | 0.03% | 0.0% |
| Q3 2019 | $15,447,000 | +7.3% | 119,695 | +0.0% | 0.03% | +3.1% |
| Q2 2019 | $14,390,000 | -1.0% | 119,667 | -0.0% | 0.03% | -3.0% |
| Q1 2019 | $14,535,000 | +81.8% | 119,701 | +25.5% | 0.03% | +57.1% |
| Q4 2018 | $7,995,000 | +864.4% | 95,399 | +1123.5% | 0.02% | +950.0% |
| Q3 2018 | $829,000 | -7.4% | 7,797 | +0.4% | 0.00% | 0.0% |
| Q2 2018 | $895,000 | -49.3% | 7,763 | -50.0% | 0.00% | 0.0% |
| Q1 2018 | $1,764,000 | +156.0% | 15,526 | +100.0% | 0.00% | 0.0% |
| Q4 2017 | $689,000 | -39.3% | 7,763 | -40.4% | 0.00% | -33.3% |
| Q3 2017 | $1,136,000 | -92.5% | 13,016 | -92.5% | 0.00% | -92.5% |
| Q2 2017 | $15,057,000 | +2.2% | 173,412 | -12.5% | 0.04% | 0.0% |
| Q1 2017 | $14,730,000 | – | 198,092 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GLYNN CAPITAL MANAGEMENT LLC | 115,410 | $13,308,000 | 2.87% |
| ASTURIAS CAPITAL LLC | 103,500 | $11,935,000 | 2.44% |
| FALCON POINT CAPITAL, LLC | 103,132 | $11,892,000 | 2.34% |
| ZEVENBERGEN CAPITAL INVESTMENTS LLC | 566,864 | $65,365,000 | 2.17% |
| DE BURLO GROUP INC | 84,700 | $9,766,000 | 2.07% |
| Avalon Global Asset Management LLC | 45,000 | $5,189,000 | 1.88% |
| Stanley-Laman Group, Ltd. | 65,055 | $7,501,000 | 1.68% |
| EMERALD ADVISERS, LLC | 379,980 | $43,815,000 | 1.65% |
| Firsthand Capital Management, Inc. | 30,000 | $3,459,000 | 1.62% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 134,466 | $15,505,000 | 1.57% |