Figures computed from official regulatory filings — methodology.
Filing timeline · open-market
1 buy3 sellsOct 25, 2004 — Sep 17, 2010tick height = trade size
| Insider | Type | Value · USD | |
|---|---|---|---|
| MARTIN LARRY W | Buy | $17.2K | SEC |
| UBS AG | Other | — | SEC |
| NUVEEN ADVISORY CORP | Sell | — | SEC |
| NUVEEN ADVISORY CORP | Sell | — | SEC |
| NUVEEN ADVISORY CORP | Sell | — | SEC |