| 2016-08-17 | MATTRESS FIRM HOLDING CORP. | S | ▼−16.1K sh | $63.85 | ▼−$1.03M | 1,557 |
| 2016-08-17 | MATTRESS FIRM HOLDING CORP. | S | ▼−117 sh | $63.86 | ▼−$7,471.62 | 1,440 |
| 2016-08-10 | MATTRESS FIRM HOLDING CORP. | S | ▼−843 sh | $63.76 | ▼−$53.7K | 17,646 |
| 2016-02-03 | MATTRESS FIRM HOLDING CORP. | A | +1,440 sh | — | — | 18,489 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−476 sh | $61.00 | ▼−$29K | 20,873 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−462 sh | $61.01 | ▼−$28.2K | 20,411 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−100 sh | $61.02 | ▼−$6,102.5 | 20,311 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−100 sh | $61.03 | ▼−$6,103.5 | 20,211 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−1,300 sh | $61.04 | ▼−$79.4K | 18,911 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−100 sh | $61.05 | ▼−$6,104.5 | 18,811 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−105 sh | $61.05 | ▼−$6,410.25 | 18,706 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−100 sh | $61.08 | ▼−$6,108 | 18,606 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−105 sh | $61.10 | ▼−$6,415.5 | 18,501 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−9 sh | $61.11 | ▼−$549.99 | 18,492 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−384 sh | $61.13 | ▼−$23.5K | 18,108 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−16 sh | $61.14 | ▼−$978.24 | 18,092 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−300 sh | $61.19 | ▼−$18.4K | 17,792 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−300 sh | $61.30 | ▼−$18.4K | 17,492 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−100 sh | $61.31 | ▼−$6,131 | 17,392 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−100 sh | $61.35 | ▼−$6,135 | 17,292 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−100 sh | $61.35 | ▼−$6,135.5 | 17,192 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−43 sh | $61.37 | ▼−$2,638.91 | 17,149 |
| 2015-07-14 | MATTRESS FIRM HOLDING CORP. | S | ▼−100 sh | $61.38 | ▼−$6,138 | 17,049 |
| 2015-02-04 | MATTRESS FIRM HOLDING CORP. | A | +843 sh | — | — | 21,349 |
| 2014-12-16 | MATTRESS FIRM HOLDING CORP. | S | ▼−8,000 sh | $60.53 | ▼−$484K | 20,506 |
| 2014-01-29 | MATTRESS FIRM HOLDING CORP. | A | +1,173 sh | — | — | 29,943 |
| 2013-06-07 | MATTRESS FIRM HOLDING CORP. | S | ▼−3,000 sh | $39.85 | ▼−$120K | 28,770 |
| 2013-01-30 | MATTRESS FIRM HOLDING CORP. | A | +1,564 sh | — | — | 31,770 |
| 2013-01-04 | MATTRESS FIRM HOLDING CORP. | S | ▼−4,000 sh | $25.67 | ▼−$103K | 30,206 |
| 2012-09-27 | MATTRESS FIRM HOLDING CORP. | J | +27.2K sh | — | — | 34,206 |
| 2012-02-01 | MATTRESS FIRM HOLDING CORP. | A | +1,563 sh | — | — | 8,563 |
| 2011-11-23 | MATTRESS FIRM HOLDING CORP. | P | ▲+7,000 sh | $19.00 | ▲+$133K | 7,000 |