LIFE TECHNOLOGIES CORP

CUSIP: 53217V109 Class: COM

TEXAS PERMANENT SCHOOL FUND CORP's Holding History (CIK: 0001223779)

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

Q4 2013
Shares 79,948 Value ($000) $6,060 Avg Close — Range —
Q3 2013
Shares 85,904 Value ($000) $6,428 Avg Close — Range —
Q2 2013
Shares 88,410 Value ($000) $6,543 Avg Close — Range —
Q1 2013
Shares 90,972 Value ($000) $5,880 Avg Close — Range —