WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

Q3 2015 13F Holdings Report, Options Holdings

Signature - Title
Michelle R. Seitz - Partner
Location
Chicago, IL
Options holdings as of
30 Sep 2015
Notional value
$193,002,000
Number of holdings
2
Filing time
12 Nov 2015, 09:24:24 UTC
Description
All US holdings of this investor are reported in this report.
Next filing
Q4 2015 - 16 Feb 2016
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
Michelle R. Seitz Partner Chicago, Illinois 11 Nov 2015