PROTEOSTASIS THERAPEUTICS IN's ticker is PTI and the CUSIP is 74373B109.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $288,000 | +678.4% | 262,108 | +1495.1% | 0.02% | +466.7% |
| Q4 2019 | $37,000 | -68.4% | 16,432 | -88.1% | 0.00% | -72.7% |
| Q3 2019 | $117,000 | -13.3% | 138,056 | 0.0% | 0.01% | -8.3% |
| Q2 2019 | $135,000 | -10.6% | 138,056 | +15.5% | 0.01% | -20.0% |
| Q1 2019 | $151,000 | +190.4% | 119,495 | +650.2% | 0.02% | +87.5% |
| Q4 2018 | $52,000 | – | 15,929 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|