CUSIP: 63938Y100 Class: SPN ADR RP PFD G
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 36,487 | $113 | — | — |
| Q3 2018 | 27,559 | $310 | — | — |
| Q2 2018 | 23,122 | $291 | — | — |
| Q1 2018 | 24,822 | $302 | — | — |
| Q4 2017 | 24,758 | $402 | — | — |
| Q3 2017 | 12,355 | $198 | — | — |
| Q2 2017 | 10,487 | $165 | — | — |
| Q4 2016 | 16,952 | $128 | — | — |