|
Form
|
|
(Filer)
|
Received
(
Period
)
|
| 8-K |
 |
PAM TRANSPORTATION SERVICES INC |
02/08/10 (02/08/10) |
| SC 13G/A |
|
PAM TRANSPORTATION SERVICES INC (DIMENSIONAL FUND ADVISORS LP) |
02/08/10 |
| EFFECT |
|
PAM TRANSPORTATION SERVICES INC |
12/21/09 |
| 8-K |
|
PAM TRANSPORTATION SERVICES INC |
12/07/09 (12/04/09) |
| S-3 |
|
PAM TRANSPORTATION SERVICES INC |
12/04/09 |
| 4 |
|
PAM TRANSPORTATION SERVICES INC(DAVIS W SCOTT) |
11/13/09 (11/12/09) |
| 10-Q |
|
PAM TRANSPORTATION SERVICES INC |
11/09/09 (09/30/09) |
| 8-K |
|
PAM TRANSPORTATION SERVICES INC |
10/28/09 (10/28/09) |
| 4 |
|
PAM TRANSPORTATION SERVICES INC(WILKINS CHARLES F) |
10/13/09 (10/08/09) |
| 4 |
|
PAM TRANSPORTATION SERVICES INC(CUSHMAN DANIEL H) |
09/17/09 (09/15/09) |
| 10-Q |
|
PAM TRANSPORTATION SERVICES INC |
08/07/09 (06/30/09) |
| 8-K |
|
PAM TRANSPORTATION SERVICES INC |
07/30/09 (07/30/09) |
| 4 |
|
PAM TRANSPORTATION SERVICES INC(CONNER FRANK L) |
07/17/09 (07/15/09) |
| 4 |
|
PAM TRANSPORTATION SERVICES INC(CONNER FRANK L) |
07/17/09 (11/19/08) |
| 3 |
|
PAM TRANSPORTATION SERVICES INC(CUSHMAN DANIEL H) |
07/17/09 (07/13/09) |
| 8-K |
|
PAM TRANSPORTATION SERVICES INC |
07/16/09 (07/10/09) |
| SC 13G/A |
|
PAM TRANSPORTATION SERVICES INC(FMR LLC) |
07/10/09 |
| SC 13G |
|
PAM TRANSPORTATION SERVICES INC(SCOPUS ASSET MANAGEMENT, L.P.) |
06/15/09 |
| 10-Q |
|
PAM TRANSPORTATION SERVICES INC |
05/07/09 (03/31/09) |
| 8-K |
|
PAM TRANSPORTATION SERVICES INC |
04/29/09 (03/31/09) |