| 2011-11-10 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | D | −5,428 sh | $63.00 | −$342K | 17,251 |
| 2011-06-16 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | −11.3K sh | $61.27 | −$689K | 0 |
| 2011-06-16 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | +11.3K sh | $15.44 | +$174K | 33,929 |
| 2011-06-16 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | S | ▼−11.3K sh | $61.27 | ▼−$689K | 22,679 |
| 2011-02-17 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | A | +2,407 sh | — | — | 22,679 |
| 2011-02-02 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | S | ▼−6,750 sh | $44.26 | ▼−$299K | 20,272 |
| 2011-02-02 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | +6,750 sh | $20.11 | +$136K | 27,022 |
| 2011-02-02 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | −6,750 sh | $44.26 | −$299K | 0 |
| 2010-12-13 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | S | ▼−2,250 sh | $35.56 | ▼−$80K | 20,272 |
| 2010-12-13 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | −2,250 sh | $35.56 | −$80K | 0 |
| 2010-12-13 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | +2,250 sh | $12.09 | +$27.2K | 22,522 |
| 2010-02-25 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | A | +3,282 sh | — | — | 20,272 |
| 2009-12-09 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | −11.3K sh | $33.36 | −$375K | 0 |
| 2009-12-09 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | +11.3K sh | $12.74 | +$143K | 28,240 |
| 2009-12-09 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | S | ▼−11.3K sh | $33.36 | ▼−$375K | 16,990 |
| 2009-02-26 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | A | +5,428 sh | — | — | 16,991 |
| 2005-05-20 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | −6,651 sh | — | — | 5,000 |
| 2005-05-20 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | +6,651 sh | $11.74 | +$78.1K | 7,251 |
| 2005-05-20 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | S | ▼−6,651 sh | $39.70 | ▼−$264K | 600 |
| 2005-05-19 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | −6,021 sh | — | — | 11,651 |
| 2005-05-19 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | M | +6,021 sh | $11.74 | +$70.7K | 6,621 |
| 2005-05-19 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | S | ▼−6,021 sh | $39.70 | ▼−$239K | 600 |
| 2005-02-25 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | A | +6,000 sh | — | — | 6,000 |
| 2003-01-29 | VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC | A | +5,000 sh | — | — | — |