SYNTHETIC BIOLOGICS INC's ticker is SYN and the CUSIP is 87164U201. A total of 36 filers reported holding SYNTHETIC BIOLOGICS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $25,000 | -24.2% | 116,430 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $33,000 | -65.6% | 116,430 | -66.7% | 0.00% | +100.0% |
| Q4 2021 | $96,000 | +81.1% | 349,290 | +200.0% | 0.00% | -50.0% |
| Q3 2021 | $53,000 | -24.3% | 116,430 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $70,000 | -89.3% | 116,430 | -87.9% | 0.00% | -92.0% |
| Q1 2021 | $655,000 | – | 960,680 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|