Boston Partners

Q4 2013 13F Combination Report, Options Holdings

Signature - Title
Akiko Lindholm - Senior Compliance Manager
Location
Boston, MA
Options holdings as of
December 31, 2013
Notional value $
$8.47M
Number of holdings
2
Date filed
2/5/2014, 05:41 PM
Description
A portion of the US holdings for this investor are reported in this report and a portion are reported by other reporting manager(s).
Next filing
Q1 2014 - May 7, 2014
Stock holdings
Showing options holdings, see here for stock holdings
Sym Company Class Option Share Change Activity * Price $ Shares Notional Value
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Liana Safanov Senior Compliance Manager New York, New York 2/4/2014

BOSTON PARTNERS FORMERLY REPORTED UNDER ROBECO INVESTMENT MANAGEMENT.

List of Other Managers Reporting for Boston Partners:

Name Holdings Value Location File Number
Bank of New York Mellon Corp $538B New York, NY 028-12592
Russell Investments Group, Ltd. $69B London, United Kingdom 028-17598

Other Included Managers (3):

Num Name Location File Number
1 ORIX Corp Europe N.V. Rotterdam, Netherlands 028-12637
2 Robeco Institutional Asset Management B.V. Rotterdam, Netherlands 028-12635
3 Boston Partners Trust Co Boston, MA 028-13904