Parallax Volatility Advisers’s Ribbon Communications RBBN Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2018
Q1 | – | Sell |
-7,140
| Closed | -$55K | – | 2664 |
|
|
2017
Q4 | $55K | Buy |
+7,140
| New | +$55K | ﹤0.01% | 2056 |
|
|
2015
Q1 | – | Sell |
-297
| Closed | -$6K | – | 2153 |
|
|
2014
Q4 | $6K | Buy |
+297
| New | +$6K | ﹤0.01% | 1496 |
|
|
2014
Q2 | – | Sell |
-37
| Closed | -$1K | – | 1552 |
|
|
2014
Q1 | $1K | Sell |
37
-9
| -20% | -$243 | ﹤0.01% | 1042 |
|
|
2013
Q4 | $1K | Buy |
+46
| New | +$1K | ﹤0.01% | 1067 |
|