AMPIO PHARMACEUTICALS INC's ticker is AMPE and the CUSIP is 03209T109. A total of 104 filers reported holding AMPIO PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is 1.14 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $97,000 | -59.8% | 170,447 | +17.6% | 0.00% | -60.0% |
| Q3 2021 | $241,000 | +259.7% | 144,947 | +262.4% | 0.01% | +233.3% |
| Q2 2021 | $67,000 | -1.5% | 40,000 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $68,000 | +41.7% | 40,000 | +33.3% | 0.00% | +50.0% |
| Q4 2020 | $48,000 | +65.5% | 30,000 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $29,000 | – | 30,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|