CASTLEARK MANAGEMENT LLC

Q4 2013 13F Holdings Report, Stock Holdings

Signature - Title
James H Castellini - General Counsel
Location
Chicago, IL
Holdings as of
31 Dec 2013
Value $
$3,445,008,000
Num holdings
314
Filing time
20 Feb 2014, 14:33:54 UTC
Form type
13F-HR
Description
All US holdings of this investor are reported in this report. Top holdings included GILD, TJX, PH, HD, and COST.
Previous filing
Q3 2013 - 21 Nov 2014
Next filing
Q1 2014 - 20 May 2014
Sym Weight Trade Impact Company Class Share Change Activity Value Change $ Value $ * Price $ Shares Principal
Filing 2013 Q4 compared to 2013 Q3 - Restatement by default. Changes are calculated vs the previous SEC filing.
* 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
James H Castellini General Counsel Seattle, Washington 20 Feb 2014