QUESTCOR
PHARMACEUTICALS, INC.
|
(Name
of Issuer)
|
Common
Stock
|
(Title
of Class of Securities)
|
74835Y101
|
(CUSIP
Number)
|
|
Joseph
J. Giunta, Esq.
|
|
Skadden,
Arps, Slate, Meagher & Flom LLP
|
|
300
South Grand Avenue, Suite 3400
|
|
Los
Angeles, CA 90071
|
|
(213)
687-5000
|
1
|
NAMES OF REPORTING
PERSONS
Paolo
Cavazza
|
|||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) þ
|
||
(b) ☐
|
||||
3
|
SEC
USE ONLY
|
|||
4
|
SOURCE
OF FUNDS
|
|||
5
|
CHECK
IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR
2(e) o
|
|||
6
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
Italy
|
|||
NUMBER
OF
SHARES
BENEFICIALLY
OWNED
BY
EACH
REPORTING
PERSON
WITH
|
7
|
SOLE
VOTING POWER
0
|
||
8
|
SHARED
VOTING POWER
5,457,989
|
|||
9
|
SOLE
DISPOSITIVE POWER
0
|
|||
10
|
SHARED
DISPOSITIVE POWER
5,457,989
|
|||
11
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,457,989
|
|||
12
|
CHECK
IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
SHARES
o
|
|||
13
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
8.22%
|
|||
14
|
TYPE
OF REPORTING PERSON
IN
|
1
|
NAMES OF REPORTING
PERSONS
Aptafin
S.p.A.
|
|||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) þ
|
||
(b) ☐
|
||||
3
|
SEC
USE ONLY
|
|||
4
|
SOURCE
OF FUNDS
|
|||
5
|
CHECK
IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR
2(e)
o
|
|||
6
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
Italy
|
|||
NUMBER
OF
SHARES
BENEFICIALLY
OWNED
BY
EACH
REPORTING
PERSON
WITH
|
7
|
SOLE
VOTING POWER
0
|
||
8
|
SHARED
VOTING POWER
5,457,989
|
|||
9
|
SOLE
DISPOSITIVE
POWER
0
|
|||
10
|
SHARED
DISPOSITIVE POWER
5,457,989
|
|||
11
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,457,989
|
|||
12
|
CHECK
IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
SHARES
☐
|
|||
13
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
8.22%
|
|||
14
|
TYPE
OF REPORTING PERSON
CO
|
1
|
NAMES OF REPORTING
PERSONS
Chaumiere
- Consultadoria & Servicos SDC Unipessoal LDA
|
|||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) þ
|
||
(b) ☐
|
||||
3
|
SEC
USE ONLY
|
|||
4
|
SOURCE
OF FUNDS
|
|||
5
|
CHECK
IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR
2(e) o
|
|||
6
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
Portugal
|
|||
NUMBER
OF
SHARES
BENEFICIALLY
OWNED
BY
EACH
REPORTING
PERSON
WITH
|
7
|
SOLE
VOTING POWER
0
|
||
8
|
SHARED
VOTING POWER
4,908,889
|
|||
9
|
SOLE
DISPOSITIVE POWER
0
|
|||
10
|
SHARED
DISPOSITIVE POWER
4,908,889
|
|||
11
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,908,889
|
|||
12
|
CHECK
IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
SHARES
☐
|
|||
13
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
7.40%
|
|||
14
|
TYPE
OF REPORTING PERSON
CO
|
Date
|
Party
|
Type
of Transaction
|
Type
of Security
|
Number
of Shares
|
Price
Per Share
|
08/13/2008
|
Chaumiere
|
Sale
|
Common
Stock
|
2,200,000
|
$4.9500
|
07/16/2008
|
Chaumiere
|
Sale
|
Common
Stock
|
100,000
|
$4.9147
|
07/02/2008
|
Chaumiere
|
Sale
|
Common
Stock
|
31,338
|
$5.2000
|
Item
6.
|
Contracts,
Arrangements, Understandings or Relationships With Respect to Securities
of the Issuer.
|
Item
7.
|
Material
to be Filed as Exhibits.
|
PAOLO
CAVAZZA
|
||
By:
|
/s/
Fabio Poma
|
|
Fabio
Poma, Attorney-in-fact for Paolo
Cavazza
|
APTAFIN
S.P.A.
|
||
By:
|
/s/
Fabio Poma
|
|
Fabio
Poma, Attorney-in-fact for Aptafin
S.p.A.
|
CHAUMIERE
- CONSULTADORIA & SERVICOS SDC UNIPESSOAL LDA
|
||
By:
|
/s/
Fabio Poma
|
|
Fabio
Poma, Attorney-in-fact for Chaumiere - Consultadoria & Servicos SDC
Unipessoal LDA
|
NAME
|
ADDRESS
|
TITLE
|
CITIZENSHIP
|
Cristina
Cavazza
|
Viale
Shakespeare, 47
00144
Rome Italy
|
President
|
Italian
|
Maurizio
Terenzi
|
via
Sudafrica,20,
00144
Rome Italy-
|
Managing
Director
|
Italian
|
Antonio
Nicolai
|
via
Sudafrica,20,
00144
Rome Italy-
|
Director
|
Italian
|
Emanuela
Cavazza
|
Viale
Shakespeare 47
00144
Rome Italy-
|
Director
|
Italian
|
NAME
|
ADDRESS
|
TITLE
|
CITIZENSHIP
|
Roberto
Carlos de
Castro
Abreu
|
Avenida
da República, 32, 4.º Esquerdo, 1050-193 Lisboa, Portugal
|
Director
|
Portuguese
|
João
Josè de Freitas
Rodrigues
|
Avenida
da República, 32, 4.º Esquerdo, 1050-193 Lisboa, Portugal
|
Director
|
Portuguese
|
QUESTCOR
PHARMACEUTICALS, INC.
|
|
a
California corporation
|
|
/s/ Don
Bailey
|
|
Don
Bailey
|
|
President
and Chief Executive Officer
|
|
CHAUMIERE
CONSULTADORIA & SERVICOS
|
|
SDC
UNIPESSOAL L.D.A.
|
|
/s/ Roberto
Carlos de Castro Abreu
|
|
By: Roberto
Carlos de Castro Abreu
|
|
Title: Director
|