ACTIVE POWER INC

CUSIP: 00504W308 Class: COM NEW

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q3 2016
Shares 72,187 Value ($000) $20 Avg Close — Range —
Q2 2016
Shares 69,050 Value ($000) $27 Avg Close — Range —
Q1 2016
Shares 16,588 Value ($000) $16 Avg Close — Range —
Q2 2015
Shares 15,193 Value ($000) $31 Avg Close — Range —
Q4 2014
Shares 11,170 Value ($000) $21 Avg Close — Range —
Q4 2013
Shares 10,871 Value ($000) $37 Avg Close — Range —