Columbia Asset Management
Q4 2015 13F Holdings
Location
Ann Arbor, MI
Holdings as of
12/31/2015
Value ($000)
$249,145
Num holdings
180
Date filed
2/8/2016
Form type
13F-HR
Prev filing
11/16/2015
Next filing
5/17/2016
SEC
View on sec.gov
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Sym
Issuer Name
Cl
CUSIP
Value ($000)
%
Shares
Principal
Option Type