PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 299 filers reported holding PROOFPOINT INC in Q4 2018. The put-call ratio across all filers is 0.90 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $14,000 | +7.7% | 115 | -12.2% | 0.00% | -50.0% |
| Q1 2020 | $13,000 | -13.3% | 131 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $15,000 | -11.8% | 131 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $17,000 | -39.3% | 131 | -43.3% | 0.00% | -50.0% |
| Q2 2019 | $28,000 | 0.0% | 231 | 0.0% | 0.00% | -20.0% |
| Q1 2019 | $28,000 | +47.4% | 231 | 0.0% | 0.01% | +25.0% |
| Q4 2018 | $19,000 | -24.0% | 231 | 0.0% | 0.00% | -20.0% |
| Q3 2018 | $25,000 | +66.7% | 231 | +76.3% | 0.01% | +66.7% |
| Q2 2018 | $15,000 | +275.0% | 131 | +274.3% | 0.00% | +200.0% |
| Q1 2018 | $4,000 | – | 35 | +1066.7% | 0.00% | – |
| Q4 2017 | $0 | – | 3 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Invicta Capital Management, LLC | 98,200 | $5,815,000 | 4.65% |
| LIGHT STREET CAPITAL MANAGEMENT, LLC | 395,208 | $23,404,000 | 3.67% |
| ANDOR CAPITAL MANAGEMENT, L.L.C. | 600,000 | $35,532,000 | 3.53% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 83,748 | $4,960,000 | 2.84% |
| Dorsal Capital Management, LP | 275,000 | $16,286,000 | 2.64% |
| Herald Investment Management Ltd | 119,403 | $7,125,000 | 2.58% |
| FALCON POINT CAPITAL, LLC | 53,194 | $3,150,000 | 2.45% |
| Millrace Asset Group, Inc. | 37,211 | $2,203,000 | 2.43% |
| Century Capital Management, LLC | 1,408,981 | $74,603,000 | 2.15% |
| Lisanti Capital Growth, LLC | 57,599 | $3,411,000 | 1.95% |