AMBIENT CORP

CUSIP: 02318N201 Class: CMN

CITIGROUP INC's Holding History (CIK: 0000831001)

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

Q1 2014
Shares 183 Value ($000) $0 Avg Close — Range —
Q4 2013
Shares 343 Value ($000) $1 Avg Close — Range —
Q3 2013
Shares 200 Value ($000) $0 Avg Close — Range —