MDC PARTNERS INC

CUSIP: 552697104 Class: CL A SUB VTG

FORT WASHINGTON INVESTMENT ADVISORS INC /OH/'s Holding History (CIK: 0001009016)

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

Q1 2018
Shares 843,759 Value ($000) $6,075 Avg Close — Range —
Q4 2017
Shares 1,233,002 Value ($000) $12,022 Avg Close — Range —