| Date Filed | Type | Description |
| 03/05/2014 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 12/24/2013 |
8-K
| Submission of Matters to a Vote of Security Holders, Other Events, Financial Statements and Exhibits |
| 12/24/2013 |
SC 13E3/A
| Form SC 13E3/A - Going private transaction by certain issuers: [Amend] |
| 12/18/2013 |
8-K
| Other Events |
| 12/13/2013 |
SC 13E3/A
| Form SC 13E3/A - Going private transaction by certain issuers: [Amend] |
| 12/13/2013 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 12/05/2013 |
8-K
| Other Events |
| 11/25/2013 |
SC 13E3/A
| Form SC 13E3/A - Going private transaction by certain issuers: [Amend] |
| 11/25/2013 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 11/21/2013 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements |
| 11/21/2013 |
SC 13E3/A
| Form SC 13E3/A - Going private transaction by certain issuers: [Amend] |
| 11/15/2013 |
10-Q/A
| Quarterly Report for the period ended September 30, 2013 [amend] |
| 11/14/2013 |
10-Q
| Quarterly Report for the period ended September 30, 2013 |
| 11/06/2013 |
SC 13E3/A
| Form SC 13E3/A - Going private transaction by certain issuers: [Amend] |
| 11/06/2013 |
PRER14A
| Form PRER14A - Preliminary Proxy Soliciting materials |
| 10/29/2013 |
SC 13E3/A
| Form SC 13E3 - Going private transaction by certain issuers [amend] |
| 10/29/2013 |
PRER14A
| Form PRER14A - Preliminary Proxy Soliciting materials |
| 10/08/2013 |
PRER14A
| Form PRER14A - Preliminary Proxy Soliciting materials |
| 10/08/2013 |
SC 13E3/A
| Form SC 13E3 - Going private transaction by certain issuers [amend] |
| 10/03/2013 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 09/04/2013 |
8-K
| Other Events |
| 08/28/2013 |
SC 13E3
| Form SC 13E3 - Going private transaction by certain issuers |
| 08/28/2013 |
PRE 14A
| Form PRE 14A - Other preliminary proxy statements |
| 08/14/2013 |
10-Q
| Quarterly Report for the period ended June 30, 2013 |
| 05/15/2013 |
10-Q
| Quarterly Report for the period ended March 31, 2013 |
| 04/01/2013 |
10-K
| Annual Report for the period ended December 31, 2012 |
| 03/11/2013 |
3
| Form 3 - Initial statement of beneficial ownership of securities |
| 03/11/2013 |
SC 13D
| Xstelos Holdings, Inc. reports a 20.3% stake in Myrexis, Inc. |
| 02/15/2013 |
SC 13D/A
| Xstelos Holdings, Inc. reports a 1.3% stake in Biota Biopharmaceuticals, Inc. |
| 01/28/2013 |
8-K
| Regulation FD Disclosure, Other Events |
| 01/16/2013 |
3
| Couchman Advisors, Inc. (10% Owner) has filed a Form 3 on Xstelos Holdings, Inc. |
| 01/16/2013 |
SC 13D/A
| Xstelos Holdings, Inc. reports a 50.7% stake in Xstelos Holdings, Inc. |
| 01/03/2013 |
8-K
| Quarterly results |
| 11/16/2012 |
10-Q
| Quarterly Report for the period ended September 30, 2012 |
|