THORATEC CORP

CUSIP: 885175307 Class: COM NEW

BARCLAYS PLC's Holding History (CIK: 0000312069)

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

Q3 2015
Shares 396,620 Value ($000) $24,987 Avg Close — Range —
Q2 2015
Shares 34,616 Value ($000) $1,523 Avg Close — Range —
Q1 2015
Shares 30,260 Value ($000) $1,241 Avg Close — Range —
Q4 2014
Shares 78,001 Value ($000) $2,495 Avg Close — Range —
Q3 2014
Shares 170,258 Value ($000) $4,427 Avg Close — Range —
Q2 2014
Shares 30,405 Value ($000) $1,033 Avg Close — Range —
Q1 2014
Shares 49,732 Value ($000) $1,741 Avg Close — Range —
Q4 2013
Shares 130,030 Value ($000) $4,682 Avg Close — Range —
Q3 2013
Shares 158,202 Value ($000) $5,854 Avg Close — Range —
Q2 2013
Shares 304,232 Value ($000) $9,525 Avg Close — Range —