MAXYGEN INC (MAXY) has 15 open-market insider trades by 7 insiders since 2006. The most active filer is Andrew Zacks, 10%.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Glaxosmithkline PLC | 10% | — | 1 | $27.1M | 2009-12-30 |
| Andrew Zacks | 10% | — | 4 | $10.9M | 2010-03-22 |
| Partners Inc Conus | 10% | — | 2 | $2.9M | 2009-12-24 |
| Gordon Ringold | Dir | — | 3 | $2.3M | 2012-06-06 |
| Issac Stein | Dir | — | 1 | $1.6M | 2006-07-13 |
| Isaac Stein | Dir | — | 3 | $1.6M | 2011-05-19 |
| Kenneth B. Lee Jr. | Dir | — | 1 | $16K | 2012-06-06 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Gordon Ringold | Director | Buy | $105K | 2011-06-03 |
| Kenneth B. Lee Jr. | Director | Buy | $16K | 2011-06-01 |
| Isaac Stein | Director | Buy | $103K | 2011-05-19 |
| Andrew Zacks | 10% | Sell | $262K | 2010-03-18 |
| Andrew Zacks | 10% | Sell | $357K | 2010-03-10 |
| Glaxosmithkline PLC | 10% | Sell | $27.1M | 2009-12-30 |
Companies that share insiders with MAXY, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Andrew Zacks | 10% | Sell | $6.2M | 2009-12-30 |
| Partners Inc Conus | 10% | Sell | $1.1M | 2009-12-24 |
| Partners Inc Conus | 10% | Sell | $1.9M | 2009-07-08 |
| Andrew Zacks | 10% | Buy | $4.0M | 2008-06-13 |
| Gordon Ringold | Director | Sell | $11K | 2008-04-15 |
| Russell J. Howard | CEO | Sell | $45K | 2008-02-12 |
| Gordon Ringold | Director | Sell | $11K | 2008-02-01 |
| Russell J. Howard | CEO | Sell | $46K | 2008-01-31 |
| Russell J. Howard | CEO | Sell | $53K | 2008-01-16 |