MATTRESS FIRM HOLDING CORP. (MFRM) has 118 open-market insider trades by 32 insiders since 2011. The most active filer is R. Stephen Stagner, Chairman.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Childs Advisors Iii L.p. J.w. | Dir10% | — | 4 | $243.2M | 2016-09-14 |
| John W. Childs | Dir10% | — | 3 | $236.5M | 2015-04-13 |
| Mattress Holdings Llc Jwc | 10% | — | 2 | $136.0M | 2015-01-14 |
| Berkshire Partners Holdings LLC | 10% Owner | — | 13 | $77.0M | 2016-04-27 |
| J.W. Childs Associates, L.P. | Dir10% Owner | — | 1 | $40.0M | 2016-02-03 |
| Stockbridge Absolute Return Fund, L.P. via Ross M. Jones | 10% Owner | — | 3 | $36.2M | 2016-03-23 |
| David S. Winter | 10% Owner | — | 6 | $29.2M | 2016-07-29 |
| R. Stephen Stagner | Chairman | — | 24 | $24.9M | 2016-09-16 |
| Berkshire Fund VIII-A, L.P. | 10% Owner | — | 3 | $16.2M | 2016-03-29 |
| Berkshire Fund VIII, L.P. | 10% Owner | — | 2 | $14.9M | 2016-04-06 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| R. Stephen Stagner | Chairman | Sell | $631K | 2016-09-01 |
| R. Stephen Stagner | Chairman | Sell | $1.1M | 2016-09-01 |
| Frederick C. Tinsey III | Director | Sell | $1.0M | 2016-08-17 |
| Frederick C. Tinsey III | Director | Sell | $54K | 2016-08-10 |
| Frederick C. Tinsey III | Director | Sell | $1.1M | 2016-08-10 |
| R. Stephen Stagner | Chairman | Sell | $1.9M |
Companies that share insiders with MFRM, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2016-08-08 |
| Craig McAndrews | Chief Merchandising Officer | Sell | $382K | 2016-08-08 |
| R. Stephen Stagner | Chairman | Sell | $1.3M | 2016-08-08 |
| 40 NORTH Latitude Master FUND Ltd. | 10% Owner | Buy | $3.1M | 2016-08-01 |
| David S. Winter | 10% Owner | Buy | $323K | 2016-07-29 |
| David S. Winter | 10% Owner | Buy | $768K | 2016-07-28 |
| 40 North Latitude Fund LP | 10% | Buy | $1.1M | 2016-07-28 |
| David S. Winter | 10% Owner | Buy | $21.7M | 2016-07-26 |
| David J. Millstone | 10% Owner | Buy | $4.8M | 2016-07-19 |
| R. Stephen Stagner | Chairman | Sell | $525K | 2016-06-27 |