NATIONAL TECHNICAL SYS INC

CUSIP: 638104109 Class: COM

CITIGROUP INC's Holding History (CIK: 0000831001)

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

Q3 2013
Shares 194 Value ($000) $4 Avg Close — Range —
Q2 2013
Shares 507 Value ($000) $7 Avg Close — Range —