HIGHPOWER INTL INC

CUSIP: 43113X101 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q3 2017
Shares 19,253 Value ($000) $88 Avg Close — Range —
Q2 2017
Shares 12,697 Value ($000) $46 Avg Close — Range —
Q3 2016
Shares 12,404 Value ($000) $36 Avg Close — Range —