GSE HLDG INC

CUSIP: 36191X100 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2013
Shares 108,389 Value ($000) $225 Avg Close — Range —
Q3 2013
Shares 108,289 Value ($000) $225 Avg Close — Range —
Q2 2013
Shares 111,629 Value ($000) $646 Avg Close — Range —