TEARLAB CORP

CUSIP: 878193101 Class: COM

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q2 2014
Shares 350,255 Value ($000) $1,706 Avg Close — Range —
Q1 2014
Shares 198,090 Value ($000) $1,339 Avg Close — Range —
Q4 2013
Shares 139,533 Value ($000) $1,303 Avg Close — Range —
Q3 2013
Shares 127,033 Value ($000) $1,405 Avg Close — Range —
Q2 2013
Shares 156,533 Value ($000) $1,662 Avg Close — Range —