CUSIP No. 04316A-108
|
Page 2 of 7
|
1.
|
Name of reporting person
Andrew A. Ziegler
|
|||||
2.
|
Check the appropriate box if a member of a group (see instructions)
(a) ¨ (b) ¨
|
|||||
3.
|
SEC use only
|
|||||
4.
|
Source of funds:
OO
|
|||||
5.
|
Check box if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e) ¨
|
|||||
6.
|
Citizenship or place of organization:
United States of America
|
|||||
Number of
shares
beneficially
owned by
each
reporting
person
with
|
7.
|
Sole voting power
0
|
||||
8.
|
Shared voting power
8,183,498
|
|||||
9.
|
Sole dispositive power
0
|
|||||
10.
|
Shared dispositive power
8,183,498
|
|||||
11.
|
Aggregate amount beneficially owned by each reporting person
8,183,498
|
|||||
12.
|
Check box if the aggregate amount in Row (11) excludes certain shares (see instructions) ¨
|
|||||
13.
|
Percent of class represented by amount in Row (11)
21.96%
|
|||||
14.
|
Type of reporting person (see instructions)
IN
|
CUSIP No. 04316A-108
|
Page 3 of 7
|
1.
|
Name of reporting person
Artisan Investment Corporation
|
|||||
2.
|
Check the appropriate box if a member of a group (see instructions)
(a) ¨ (b) ¨
|
|||||
3.
|
SEC use only
|
|||||
4.
|
Source of funds:
OO
|
|||||
5.
|
Check box if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e) ¨
|
|||||
6.
|
Citizenship or place of organization:
Wisconsin
|
|||||
Number of
shares
beneficially
owned by
each
reporting
person
with
|
7.
|
Sole voting power
0
|
||||
8.
|
Shared voting power
8,183,498
|
|||||
9.
|
Sole dispositive power
0
|
|||||
10.
|
Shared dispositive power
8,183,498
|
|||||
11.
|
Aggregate amount beneficially owned by each reporting person
8,183,498
|
|||||
12.
|
Check box if the aggregate amount in Row (11) excludes certain shares (see instructions) ¨
|
|||||
13.
|
Percent of class represented by amount in Row (11)
21.96%
|
|||||
14.
|
Type of reporting person (see instructions)
CO
|
CUSIP No. 04316A-108
|
Page 4 of 7
|
1.
|
Name of reporting person
ZFIC, Inc.
|
|||||
2.
|
Check the appropriate box if a member of a group (see instructions)
(a) ¨ (b) ¨
|
|||||
3.
|
SEC use only
|
|||||
4.
|
Source of funds:
OO
|
|||||
5.
|
Check box if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e) ¨
|
|||||
6.
|
Citizenship or place of organization:
Wisconsin
|
|||||
Number of
shares
beneficially
owned by
each
reporting
person
with
|
7.
|
Sole voting power
0
|
||||
8.
|
Shared voting power
8,183,498
|
|||||
9.
|
Sole dispositive power
0
|
|||||
10.
|
Shared dispositive power
8,183,498
|
|||||
11.
|
Aggregate amount beneficially owned by each reporting person
8,183,498
|
|||||
12.
|
Check box if the aggregate amount in Row (11) excludes certain shares (see instructions) ¨
|
|||||
13.
|
Percent of class represented by amount in Row (11)
21.96%
|
|||||
14.
|
Type of reporting person (see instructions)
CO
|
CUSIP No. 04316A-108
|
Page 5 of 7
|
1.
|
Name of reporting person
Carlene M. Ziegler
|
|||||
2.
|
Check the appropriate box if a member of a group (see instructions)
(a) ¨ (b) ¨
|
|||||
3.
|
SEC use only
|
|||||
4.
|
Source of funds:
OO
|
|||||
5.
|
Check box if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e) ¨
|
|||||
6.
|
Citizenship or place of organization:
United States of America
|
|||||
Number of
shares
beneficially
owned by
each
reporting
person
with
|
7.
|
Sole voting power
0
|
||||
8.
|
Shared voting power
8,183,498
|
|||||
9.
|
Sole dispositive power
0
|
|||||
10.
|
Shared dispositive power
8,183,498
|
|||||
11.
|
Aggregate amount beneficially owned by each reporting person
8,183,498
|
|||||
12.
|
Check box if the aggregate amount in Row (11) excludes certain shares (see instructions) ¨
|
|||||
13.
|
Percent of class represented by amount in Row (11)
21.96%
|
|||||
14.
|
Type of reporting person (see instructions)
IN
|
CUSIP No. 04316A-108
|
Page 6 of 7
|
CUSIP No. 04316A-108
|
Page 7 of 7
|