NAM TAI ELECTRS INC

CUSIP: 629865205 Class: COM PAR $0.02

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q3 2013
Shares 34,460 Value ($000) $268 Avg Close — Range —
Q2 2013
Shares 148,302 Value ($000) $830 Avg Close — Range —