ALTAIR NANOTECHNOLOGIES INC

CUSIP: 021373303 Class: COM PAR $0.001

SIGNATUREFD, LLC's Holding History (CIK: 0001456048)

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

Q4 2013
Shares 6 Value ($000) $0 Avg Close — Range —
Q3 2013
Shares 6 Value ($000) $0 Avg Close — Range —