561 filings
Page 2 of 29
4
Matthew J. Moroun
10 May 23
PAM TRANSPORTATION SERVICES / Matthew J. Moroun ownership change
8:07pm
8-K
PTSI
P.A.M. Transportation Services, Inc.
1 May 23
Submission of Matters to a Vote of Security Holders
1:16pm
8-K
PTSI
P.A.M. Transportation Services, Inc.
25 Apr 23
Announces Results for the First Quarter
12:45pm
8-K
PTSI
P.A.M. Transportation Services, Inc.
7 Apr 23
Departure of Directors or Certain Officers
4:31pm
3
Lance Stewart
23 Mar 23
PAM TRANSPORTATION SERVICES / LANCE STEWART ownership change
7:45pm
DEF 14A
PTSI
P.A.M. Transportation Services, Inc.
Definitive proxy
23 Mar 23
10:54am
8-K
PTSI
P.A.M. Transportation Services, Inc.
14 Mar 23
Departure of Directors or Certain Officers
5:12pm
10-K
2022 FY
PTSI
P.A.M. Transportation Services, Inc.
Annual report
10 Mar 23
2:57pm
4
Allen West
21 Feb 23
PAM TRANSPORTATION SERVICES / Allen West ownership change
8:02am
4
Joseph A. Vitiritto
21 Feb 23
PAM TRANSPORTATION SERVICES / Joseph A. Vitiritto ownership change
8:02am
8-K
PTSI
P.A.M. Transportation Services, Inc.
14 Feb 23
P.a.M. Transportation Services, Inc. Reports Second
4:49pm
SC 13G/A
Renaissance Technologies LLC
13 Feb 23
PAM TRANSPORTATION SERVICES / RENAISSANCE TECHNOLOGIES ownership change
1:17pm
SC 13G/A
PTSI
P.A.M. Transportation Services, Inc.
10 Feb 23
PAM TRANSPORTATION SERVICES / DIMENSIONAL FUND ADVISORS ownership change
12:00am
8-K
PTSI
P.A.M. Transportation Services, Inc.
21 Oct 22
Announces Results for the Third Quarter
9:57am
4
PTSI
P.A.M. Transportation Services, Inc.
22 Aug 22
PAM TRANSPORTATION SERVICES / Joseph A. Vitiritto ownership change
6:21pm
8-K
PTSI
P.A.M. Transportation Services, Inc.
5 Aug 22
Announces Results for the Second Quarter
2:38pm
8-K
PTSI
P.A.M. Transportation Services, Inc.
17 Jun 22
P.a.M. Transportation Services, Inc. Announces Acquisition
5:26pm