| Date Filed | Type | Description |
| 02/14/2013 |
SC 13G/A
| Nantahala Capital Management, LLC reports a 0% stake in GTSI Corp. |
| 02/11/2013 |
SC 13G/A
| DIMENSIONAL FUND ADVISORS LP reports a 0% stake in GTSI CORP |
| 07/02/2012 |
15-12B
| Form 15-12B - Securities registration termination [Section 12(b)] |
| 06/22/2012 |
8-K
| Quarterly results |
| 06/21/2012 |
25-NSE
| Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities |
| 06/18/2012 |
SC TO-T/A
| Form SC TO-T/A - Tender offer statement by Third Party: [Amend] |
| 06/13/2012 |
SC TO-T/A
| Form SC TO-T/A - Tender offer statement by Third Party: [Amend] |
| 06/12/2012 |
SC 14D9/A
| Form SC 14D9/A - Solicitation, recommendation statements: [Amend] |
| 06/11/2012 |
8-K
| Form 8-K - Current report |
| 05/31/2012 |
SC TO-T/A
| Form SC TO-T - Tender offer statement by Third Party [amend] |
| 05/22/2012 |
8-K
| Regulation FD Disclosure, Financial Statements and Exhibits |
| 05/18/2012 |
SC 14D9
| Form SC 14D9 - Solicitation, recommendation statements |
| 05/18/2012 |
SC TO-T
| Form SC TO-T - Tender offer statement by Third Party |
| 05/10/2012 |
10-Q
| Quarterly Report for the period ended March 31, 2012 |
| 05/07/2012 |
SC TO-C
| Form SC TO-C - Written communication relating to an issuer or third party |
| 05/07/2012 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 04/30/2012 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements |
| 04/12/2012 |
10-K/A
| Annual Report for the period ended December 31, 2011 [amend] |
| 03/29/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
| 03/29/2012 |
8-K
| Quarterly results |
| 03/29/2012 |
8-K
| Quarterly results |
| 03/13/2012 |
PRER14A
| Form PRER14A - Preliminary Proxy Soliciting materials |
| 03/08/2012 |
PRE 14A
| Form PRE 14A - Other preliminary proxy statements |
| 02/14/2012 |
SC 13G/A
| Nantahala Capital Management, LLC reports a 9.2% stake in GTSI Corp. |
| 02/13/2012 |
SC 13G/A
| GTSI CORP reports a 8.3% stake in GTSI CORP |
| 02/09/2012 |
SC 13G/A
| GTSI CORP reports a 9.9% stake in GTSI CORP |
| 01/18/2012 |
8-K
| Form 8-K - Current report |
| 12/12/2011 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 11/15/2011 |
8-K
| Form 8-K - Current report |
| 11/14/2011 |
10-Q
| Quarterly Report for the period ended September 30, 2011 |
| 10/24/2011 |
PRN
| InSysCo Receives 2011 Great Places to Work Award |
| 10/21/2011 |
8-K/A
| Form 8-K - Current report [amend] |
| 10/03/2011 |
PRN
| GTSI Names Jeremy Wensinger Chief Operating Officer |
| 10/03/2011 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
|