| Date Filed | Type | Description |
| 08/03/2023 |
SC 13D/A
| MOROUN MATTHEW T reports a 42.1% stake in P.A.M. TRANSPORTATION SERVICES, INC. |
| 08/02/2023 |
8-K
| Entry into a Material Definitive Agreement, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financi... |
| 07/31/2023 |
10-Q
| Quarterly Report for the period ended June 30, 2023 |
| 07/20/2023 |
8-K
| Quarterly results |
| 07/13/2023 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 05/12/2023 |
SC 13D/A
| MOROUN MATTHEW T reports a 72.3% stake in P.A.M. TRANSPORTATION SERVICES, INC. |
| 05/01/2023 |
8-K
| Submission of Matters to a Vote of Security Holders Interactive Data |
| 04/25/2023 |
8-K
| Quarterly results |
| 03/23/2023 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
| 03/14/2023 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 02/14/2023 |
8-K
| Quarterly results |
| 02/13/2023 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/10/2023 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 10/28/2022 |
10-Q
| Quarterly Report for the period ended September 30, 2022 |
| 10/21/2022 |
8-K
| Quarterly results |
| 08/05/2022 |
10-Q
| Quarterly Report for the period ended June 30, 2022 |
| 08/05/2022 |
8-K
| Quarterly results |
| 06/17/2022 |
8-K
| Quarterly results |
| 05/09/2022 |
8-K
| Quarterly results |
| 05/06/2022 |
10-Q
| Quarterly Report for the period ended March 31, 2022 |
| 04/19/2022 |
8-K
| Quarterly results |
| 03/31/2022 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
| 03/21/2022 |
PRE 14A
| Form PRE 14A - Other preliminary proxy statements: |
| 03/11/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 03/09/2022 |
8-K
| Quarterly results |
| 02/11/2022 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/08/2022 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 01/19/2022 |
8-K
| Quarterly results |
| 11/05/2021 |
10-Q
| Quarterly Report for the period ended September 30, 2021 |
| 08/31/2021 |
SC TO-I/A
| Form SC TO-I/A - Tender offer statement by Issuer: [Amend] |
| 08/27/2021 |
SC TO-I/A
| Form SC TO-I/A - Tender offer statement by Issuer: [Amend] |
| 08/09/2021 |
SC TO-I/A
| Form SC TO-I/A - Tender offer statement by Issuer: [Amend] |
| 08/06/2021 |
10-Q
| Quarterly Report for the period ended June 30, 2021 |
| 07/27/2021 |
SC TO-I
| Form SC TO-I - Tender offer statement by Issuer: |
|