| 2011-03-24 | SCHIFF NUTRITION INTERNATIONAL, INC. | S | ▼−93.9K sh | $9.00 | ▼−$845K | 69,159 |
| 2011-03-23 | SCHIFF NUTRITION INTERNATIONAL, INC. | S | ▼−6,104 sh | $9.00 | ▼−$54.9K | 163,055 |
| 2011-01-04 | SCHIFF NUTRITION INTERNATIONAL, INC. | S | ▼−16.8K sh | $8.77 | ▼−$148K | 169,159 |
| 2011-01-03 | SCHIFF NUTRITION INTERNATIONAL, INC. | S | ▼−11.3K sh | $9.03 | ▼−$102K | 185,989 |
| 2010-11-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | M | +37.5K sh | $1.59 | +$59.6K | 207,992 |
| 2010-11-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | F | −16.8K sh | $8.13 | −$137K | 191,170 |
| 2010-11-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | M | +22K sh | $4.82 | +$106K | 213,170 |
| 2010-11-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | F | −15.9K sh | $8.13 | −$129K | 197,309 |
| 2010-11-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | M | −37.5K sh | — | — | 0 |
| 2010-11-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | M | −22K sh | — | — | 0 |
| 2010-10-14 | SCHIFF NUTRITION INTERNATIONAL, INC. | A | +34K sh | — | — | 202,563 |
| 2010-10-14 | SCHIFF NUTRITION INTERNATIONAL, INC. | F | −32.1K sh | $7.60 | −$244K | 170,492 |
| 2009-10-19 | SCHIFF NUTRITION INTERNATIONAL, INC. | S | ▼−5,856 sh | $6.15 | ▼−$36K | 168,571 |
| 2009-10-13 | SCHIFF NUTRITION INTERNATIONAL, INC. | S | ▼−10K sh | $5.75 | ▼−$57.5K | 174,427 |
| 2009-10-09 | SCHIFF NUTRITION INTERNATIONAL, INC. | S | ▼−10K sh | $5.50 | ▼−$55K | 184,427 |
| 2009-01-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | M | +40.4K sh | $3.00 | +$121K | 218,749 |
| 2009-01-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | F | −27.5K sh | $5.97 | −$164K | 191,237 |
| 2009-01-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | M | +10K sh | $3.00 | +$30K | 201,237 |
| 2009-01-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | F | −6,810 sh | $5.97 | −$40.7K | 194,427 |
| 2009-01-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | M | −40.4K sh | $3.00 | −$121K | 0 |
| 2009-01-02 | SCHIFF NUTRITION INTERNATIONAL, INC. | M | −10K sh | $3.00 | −$30K | 0 |
| 2008-07-22 | SCHIFF NUTRITION INTERNATIONAL, INC. | A | +167K sh | — | — | 233,340 |
| 2008-07-22 | SCHIFF NUTRITION INTERNATIONAL, INC. | F | −55K sh | $5.47 | −$301K | 178,349 |
| 2005-08-16 | SCHIFF NUTRITION INTERNATIONAL, INC. | F | −5,812 sh | $4.75 | −$27.6K | 77,672 |
| 2004-08-16 | SCHIFF NUTRITION INTERNATIONAL, INC. | F | −5,866 sh | $3.95 | −$23.2K | 83,484 |