MDC PARTNERS INC

CUSIP: 552697104 Class: CL A SUB VTG

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

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

Q1 2019
Shares 13,313 Value ($000) $30 Avg Close — Range —
Q4 2018
Shares 16,551 Value ($000) $43 Avg Close — Range —
Q1 2018
Shares 11,480 Value ($000) $83 Avg Close — Range —
Q1 2017
Shares 27,054 Value ($000) $254 Avg Close — Range —