ACTIVE POWER INC

CUSIP: 00504W308 Class: COM NEW

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q3 2016
Shares 621,298 Value ($000) $172 Avg Close — Range —
Q2 2016
Shares 514,900 Value ($000) $203 Avg Close — Range —
Q1 2016
Shares 424,475 Value ($000) $412 Avg Close — Range —
Q4 2015
Shares 352,000 Value ($000) $458 Avg Close — Range —
Q3 2015
Shares 296,300 Value ($000) $483 Avg Close — Range —
Q2 2015
Shares 262,200 Value ($000) $527 Avg Close — Range —
Q1 2015
Shares 200,400 Value ($000) $439 Avg Close — Range —
Q4 2014
Shares 115,300 Value ($000) $212 Avg Close — Range —
Q3 2014
Shares 30,700 Value ($000) $61 Avg Close — Range —