SYNTHETIC BIOLOGICS INC's ticker is SYN and the CUSIP is 87164U102. A total of 56 filers reported holding SYNTHETIC BIOLOGICS INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $1,000 | 0.0% | 5,000 | 0.0% | 0.00% | – |
| Q1 2018 | $1,000 | -50.0% | 5,000 | 0.0% | 0.00% | – |
| Q4 2017 | $2,000 | -50.0% | 5,000 | 0.0% | 0.00% | – |
| Q3 2017 | $4,000 | +100.0% | 5,000 | 0.0% | 0.00% | – |
| Q2 2017 | $2,000 | -33.3% | 5,000 | 0.0% | 0.00% | – |
| Q1 2017 | $3,000 | – | 5,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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