THORATEC CORP

CUSIP: 885175307 Class: COM NEW

WELLS FARGO & COMPANY/MN's Holding History (CIK: 0000072971)

Note: Option positions (PUT/CALL) are excluded.

Q3 2015
Shares 93,752 Value ($000) $5,931 Avg Close — Range —
Q2 2015
Shares 858,042 Value ($000) $38,243 Avg Close — Range —
Q1 2015
Shares 837,775 Value ($000) $35,094 Avg Close — Range —
Q4 2014
Shares 966,171 Value ($000) $31,362 Avg Close — Range —
Q3 2014
Shares 1,164,429 Value ($000) $31,126 Avg Close — Range —
Q2 2014
Shares 1,613,947 Value ($000) $56,262 Avg Close — Range —
Q1 2014
Shares 1,454,230 Value ($000) $52,076 Avg Close — Range —
Q4 2013
Shares 1,392,959 Value ($000) $50,984 Avg Close — Range —
Q3 2013
Shares 1,351,344 Value ($000) $50,393 Avg Close — Range —
Q2 2013
Shares 2,304,610 Value ($000) $72,157 Avg Close — Range —