Financial reports
10-Q
2016 Q3
Quarterly report
4 Nov 16
10-Q
2016 Q2
Quarterly report
8 Aug 16
10-Q
2016 Q1
Quarterly report
9 May 16
10-K
2015 FY
Annual report
11 Mar 16
10-Q
2015 Q3
Quarterly report
5 Nov 15
10-Q
2015 Q2
Quarterly report
6 Aug 15
10-Q
2015 Q1
Quarterly report
11 May 15
10-K
2014 FY
Annual report
13 Mar 15
10-Q
2014 Q3
Quarterly report
6 Nov 14
10-Q
2014 Q2
Quarterly report
6 Aug 14
Current reports
8-K
Completion of Acquisition or Disposition of Assets
22 Feb 17
8-K
Tender Offer to be Made at Previously Announced Price of $8.25 Per Share
12 Jan 17
8-K
Results of Operations and Financial Condition
27 Oct 16
8-K/A
Entry into a Material Definitive Agreement
1 Aug 16
8-K
Results of Operations and Financial Condition
28 Jul 16
8-K
Departure of Directors or Certain Officers
16 Jun 16
8-K
Submission of Matters to a Vote of Security Holders
8 Jun 16
8-K
Results of Operations and Financial Condition
26 Apr 16
8-K/A
Changes in Registrant's Certifying Accountant
17 Mar 16
8-K
John P. Calamos, Sr. Announces the Appointment of John Koudounis as Calamos Investments’ Chief Executive Officer
15 Mar 16
Registration and prospectus
15-12G
Securities registration termination
3 Mar 17
S-8 POS
Registration of securities for employees (post-effective amendment)
3 Mar 17
25-NSE
Exchange delisting
21 Feb 17
SC 14D9/A
Tender offer solicitation (amended)
21 Feb 17
SC TO-T/A
Third party tender offer statement (amended)
21 Feb 17
SC 14D9/A
Tender offer solicitation (amended)
15 Feb 17
SC TO-T/A
Third party tender offer statement (amended)
15 Feb 17
SC TO-T/A
Third party tender offer statement (amended)
8 Feb 17
SC 13E3/A
Going private transaction (amended)
6 Feb 17
SC 14D9/A
Tender offer solicitation (amended)
6 Feb 17
Proxies
DEF 14A
Definitive proxy
20 Apr 16
PRE 14A
Preliminary proxy
7 Apr 16
DEF 14A
Definitive proxy
14 Apr 15
DEF 14A
Definitive proxy
14 Apr 14
DEF 14A
Definitive proxy
16 Apr 13
DEF 14A
Definitive proxy
17 Apr 12
DEF 14A
Definitive proxy
14 Jun 11
DEF 14A
Definitive proxy
19 Apr 10
DEF 14A
Definitive proxy
17 Apr 09
DEF 14C
Information statement
12 Jan 09
Other
CORRESP
Correspondence with SEC
6 Feb 17
CORRESP
Correspondence with SEC
3 Feb 17
UPLOAD
Letter from SEC
30 Jan 17
UPLOAD
Letter from SEC
27 Jan 17
UPLOAD
Letter from SEC
14 Dec 16
CORRESP
Correspondence with SEC
5 Dec 16
UPLOAD
Letter from SEC
22 Nov 16
UPLOAD
Letter from SEC
14 Mar 14
CORRESP
Correspondence with SEC
13 Mar 14
CORRESP
Correspondence with SEC
24 Jan 14
Ownership
4
KEITH M SCHAPPERT
1 Mar 17
4
THOMAS F EGGERS
1 Mar 17
4
WILLIAM N SHIEBLER
1 Mar 17
4
THOMAS F EGGERS
22 Feb 17
4
WILLIAM N SHIEBLER
22 Feb 17
4
JOHN P CALAMOS SR
22 Feb 17
4
KEITH M SCHAPPERT
22 Feb 17
4
Robert Behan
22 Feb 17
4
Robert Behan
16 Feb 17
SC 13G/A
Calamos Asset Management, Inc. /DE/
14 Feb 17