Cambridge Heart's ticker is CAMH and the CUSIP is 131910101. A total of 3 filers reported holding Cambridge Heart in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q1 2022 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q4 2021 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2021 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q2 2021 | $0 | -100.0% | 25,000 | 0.0% | 0.00% | -100.0% |
| Q1 2021 | $25,000 | – | 25,000 | 0.0% | 0.01% | – |
| Q4 2020 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q2 2020 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q4 2019 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2019 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q2 2019 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q1 2019 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q4 2018 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2018 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q2 2018 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q1 2018 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q4 2017 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q1 2017 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q4 2016 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2016 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q2 2016 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q1 2016 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q4 2015 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2015 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q2 2015 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q1 2015 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q4 2014 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2014 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q2 2014 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q1 2014 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q4 2013 | $0 | – | 25,000 | 0.0% | 0.00% | – |
| Q3 2013 | $0 | -100.0% | 25,000 | -50.0% | 0.00% | -100.0% |
| Q2 2013 | $1,000 | – | 50,000 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Douglas C. Lane & Associates, Inc. | 302,350 | $0 | 0.00% |
| OARSMAN CAPITAL, INC. | 25,000 | $0 | 0.00% |
| Hanson & Doremus Investment Management | 2,000 | $0 | 0.00% |