| Type | Value |
|---|---|
| cik | 0000066649 |
| ticker | MGN |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 13 Sept 2016 | OTHER | BABCOCK RUSSELL C | 230,882 | — | |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 2,063,481 | — | |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 116,667 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 33,333 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 60,000 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 40,000 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 4,762 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 116,668 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 33,332 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 50,000 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 67,859 | — | deriv |
| 13 Sept 2016 | OTHER | DOBBS GLENN | 50,000 | — | deriv |
| 13 Sept 2016 | OTHER | RUSSELL ROBERT L | 412,980 | — | |
| 13 Sept 2016 | OTHER | RUSSELL ROBERT L | 25,000 | — | deriv |
| 13 Sept 2016 | OTHER | RUSSELL ROBERT L | 25,000 | — | deriv |
| 13 Sept 2016 | OTHER | FRANKLIN ROYentity | 318,398 | — | |
| 13 Sept 2016 | OTHER | POGUE JERRY | 25,000 | — | deriv |
| 13 Sept 2016 | OTHER | POGUE JERRY | 60,000 | — | deriv |
| 13 Sept 2016 | OTHER | POGUE JERRY | 25,000 | — | deriv |
| 13 Sept 2016 | OTHER | POGUE JERRY | 25,000 | — | deriv |
| 13 Sept 2016 | OTHER | POGUE JERRY | 25,000 | — | deriv |
| 13 Sept 2016 | OTHER | POGUE JERRY | 60,000 | — | deriv |
| 13 Sept 2016 | OTHER | POGUE JERRY | 40,000 | — | deriv |
| 13 Sept 2016 | OTHER | POGUE JERRY | 25,000 | — | deriv |
| 13 Sept 2016 | OTHER | POGUE JERRY | 25,000 | — | deriv |