CENTRAL FD CDA LTD

CUSIP: 153501101 Class: COM

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

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

Q2 2017
Shares 32,334 Value ($000) $399 Avg Close — Range —
Q1 2017
Shares 11,705 Value ($000) $151 Avg Close — Range —