| Type | Value |
|---|---|
| cik | 0000109156 |
| ticker | ZLC |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 29 May 2014 | OTHER | GILMAN KENNETH B | 70,462 | — | |
| 29 May 2014 | OTHER | GILMAN KENNETH B | 50,000 | — | deriv |
| 29 May 2014 | OTHER | GILMAN KENNETH B | 10,000 | — | deriv |
| 29 May 2014 | OTHER | GILMAN KENNETH B | 5,073 | — | deriv |
| 29 May 2014 | OTHER | BURMAN TERRY LEE | 111,658 | — | |
| 29 May 2014 | OTHER | BURMAN TERRY LEE | 5,073 | — | deriv |
| 29 May 2014 | OTHER | BURMAN TERRY LEE | 6,341 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 234,778 | — | |
| 29 May 2014 | OTHER | Killion Theo | 200,000 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 70,500 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 70,500 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 83,750 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 44,200 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 100,000 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 50,000 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 200,000 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 100,000 | — | deriv |
| 29 May 2014 | OTHER | Killion Theo | 82,000 | — | deriv |
| 29 May 2014 | OTHER | Haubenstricker Thomas Aentity | 41,055 | — | |
| 29 May 2014 | OTHER | Haubenstricker Thomas Aentity | 9,600 | — | deriv |
| 29 May 2014 | OTHER | Haubenstricker Thomas Aentity | 9,600 | — | deriv |
| 29 May 2014 | OTHER | Haubenstricker Thomas Aentity | 20,100 | — | deriv |
| 29 May 2014 | OTHER | Haubenstricker Thomas Aentity | 8,500 | — | deriv |
| 29 May 2014 | OTHER | Haubenstricker Thomas Aentity | 70,000 | — | deriv |
| 29 May 2014 | OTHER | APPEL MATTHEW | 103,220 | — |