THORATEC CORP

CUSIP: 885175307 Class: COM NEW

Johnson Financial Group, Inc.'s Holding History (CIK: 0001477024)

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

Q2 2015
Shares 1,925 Value ($000) $86 Avg Close — Range —
Q1 2015
Shares 3,025 Value ($000) $127 Avg Close — Range —
Q4 2014
Shares 3,025 Value ($000) $98 Avg Close — Range —
Q3 2014
Shares 3,025 Value ($000) $80 Avg Close — Range —
Q2 2014
Shares 3,025 Value ($000) $105 Avg Close — Range —
Q1 2014
Shares 950 Value ($000) $34 Avg Close — Range —
Q4 2013
Shares 3,075 Value ($000) $113 Avg Close — Range —
Q3 2013
Shares 3,075 Value ($000) $115 Avg Close — Range —
Q2 2013
Shares 3,925 Value ($000) $123 Avg Close — Range —