PROTEON THERAPEUTICS INC's ticker is PRTO and the CUSIP is 74371L109. A total of 1 filers reported holding PROTEON THERAPEUTICS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $3,000 | +50.0% | 6,328 | +2.1% | 0.00% | – |
| Q3 2019 | $2,000 | 0.0% | 6,199 | +7.1% | 0.00% | – |
| Q2 2019 | $2,000 | -89.5% | 5,786 | -84.6% | 0.00% | – |
| Q1 2019 | $19,000 | -73.6% | 37,614 | +18.6% | 0.00% | – |
| Q4 2018 | $72,000 | +18.0% | 31,724 | +0.3% | 0.00% | – |
| Q3 2018 | $61,000 | -17.6% | 31,643 | +4.2% | 0.00% | – |
| Q2 2018 | $74,000 | +722.2% | 30,370 | +728.0% | 0.00% | – |
| Q1 2018 | $9,000 | -10.0% | 3,668 | -24.7% | 0.00% | – |
| Q4 2017 | $10,000 | 0.0% | 4,874 | +5.1% | 0.00% | – |
| Q3 2017 | $10,000 | +66.7% | 4,638 | +9.4% | 0.00% | – |
| Q2 2017 | $6,000 | -86.7% | 4,239 | -83.9% | 0.00% | – |
| Q1 2017 | $45,000 | +4400.0% | 26,379 | +17967.8% | 0.00% | – |
| Q1 2016 | $1,000 | – | 146 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Deer VII & Co. Ltd. | 315,101 | $599,000 | 25.51% |
| Abingworth LLP | 2,017,872 | $3,632,000 | 3.04% |
| Pharmstandard International S.A. | 1,165,344 | $2,214,000 | 1.91% |
| MPM ASSET MANAGEMENT LLC | 983,381 | $1,868,000 | 0.88% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,332,599 | $2,532,000 | 0.10% |
| Perceptive Advisors | 334,116 | $635,000 | 0.04% |
| Baker Brothers Advisors | 389,394 | $740,000 | 0.01% |
| WEDBUSH SECURITIES INC | 17,000 | $32,000 | 0.01% |
| FINANCIAL COUNSELORS INC | 50,000 | $95,000 | 0.01% |
| PILLAR PACIFIC CAPITAL MANAGEMENT LLC | 11,499 | $21,000 | 0.00% |