Northern Trust’s Active Power Inc PIOI Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2016 Q4 | – | Sell |  | |||||
| 2016 Q3 | $8K | Hold |  | |||||
| 2016 Q2 | $13K | Hold |  | |||||
| 2016 Q1 | $29K | Hold |  | |||||
| 2015 Q4 | $40K | Hold |  | |||||
| 2015 Q3 | $49K | Buy |  | |||||
| 2015 Q2 | $56K | Sell |  | |||||
| 2015 Q1 | $77K | Sell |  | |||||
| 2014 Q4 | $66K | Hold |  | |||||
| 2014 Q3 | $72K | Sell |  | |||||
| 2014 Q2 | $99K | Sell |  | |||||
| 2014 Q1 | $122K | Hold |  | |||||
| 2013 Q4 | $124K | Sell |  | |||||
| 2013 Q3 | $107K | Sell |  | |||||
| 2013 Q2 | $157K | Buy |  |