CANNABIS SCIENCE INC's ticker is CBIS and the CUSIP is 137648101. A total of 11 filers reported holding CANNABIS SCIENCE INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $1,000 | 0.0% | 40,000 | 0.0% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 40,000 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | -50.0% | 40,000 | 0.0% | 0.00% | – |
| Q3 2018 | $2,000 | 0.0% | 40,000 | 0.0% | 0.00% | – |
| Q2 2018 | $2,000 | -33.3% | 40,000 | 0.0% | 0.00% | – |
| Q1 2018 | $3,000 | -25.0% | 40,000 | 0.0% | 0.00% | – |
| Q4 2017 | $4,000 | +100.0% | 40,000 | 0.0% | 0.00% | – |
| Q3 2017 | $2,000 | 0.0% | 40,000 | 0.0% | 0.00% | – |
| Q2 2017 | $2,000 | -33.3% | 40,000 | 0.0% | 0.00% | – |
| Q1 2017 | $3,000 | – | 40,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Joel Isaacson & Co., LLC | 5,000 | $0 | 0.00% |
| MASSMUTUAL TRUST CO FSB/ADV | 8,400 | $512,000 | 0.00% |
| GLENMEDE TRUST CO NA | 45,000 | $2,000 | 0.00% |
| HOLLENCREST CAPITAL MANAGEMENT | 12,500 | $1,000 | 0.00% |
| NEVILLE RODIE & SHAW INC | 20,000 | $1,000 | 0.00% |
| Maryland Capital Management | 72,000 | $4,000 | 0.00% |