SYNTHETIC BIOLOGICS INC's ticker is SYN and the CUSIP is 87164U201. A total of 30 filers reported holding SYNTHETIC BIOLOGICS INC in Q2 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $13,000 | 0.0% | 3,825 | 0.0% | 0.00% | – |
| Q2 2022 | $13,000 | -77.6% | 3,825 | -78.3% | 0.00% | -100.0% |
| Q1 2022 | $58,000 | +1060.0% | 17,650 | +27.7% | 0.00% | – |
| Q4 2021 | $5,000 | +66.7% | 13,825 | +261.4% | 0.00% | – |
| Q3 2021 | $3,000 | +50.0% | 3,825 | +1.3% | 0.00% | – |
| Q2 2021 | $2,000 | -33.3% | 3,775 | 0.0% | 0.00% | – |
| Q1 2021 | $3,000 | +200.0% | 3,775 | +1.6% | 0.00% | – |
| Q4 2020 | $1,000 | -50.0% | 3,715 | 0.0% | 0.00% | – |
| Q3 2020 | $2,000 | 0.0% | 3,715 | 0.0% | 0.00% | – |
| Q2 2020 | $2,000 | +100.0% | 3,715 | 0.0% | 0.00% | – |
| Q1 2020 | $1,000 | -50.0% | 3,715 | 0.0% | 0.00% | – |
| Q4 2019 | $2,000 | 0.0% | 3,715 | 0.0% | 0.00% | – |
| Q3 2019 | $2,000 | 0.0% | 3,715 | 0.0% | 0.00% | – |
| Q4 2018 | $2,000 | -83.3% | 3,715 | -20.7% | 0.00% | – |
| Q3 2018 | $12,000 | – | 4,687 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|