154 filings
SC 13G/A
PTSI
P.A.M. Transportation Services, Inc.
9 Feb 24
PAM TRANSPORTATION SERVICES / DIMENSIONAL FUND ADVISORS ownership change
9:59am
4/A
Moroun Matthew T
25 Sep 23
PAM TRANSPORTATION SERVICES / MATTHEW T MOROUN ownership change
4:41pm
4
PTSI
P.A.M. Transportation Services, Inc.
28 Aug 23
PAM TRANSPORTATION SERVICES / Edwin J. Lukas ownership change
8:52pm
4
Joseph A. Vitiritto
22 Aug 23
PAM TRANSPORTATION SERVICES / Joseph A. Vitiritto ownership change
6:46pm
4
Moroun Matthew T
3 Aug 23
PAM TRANSPORTATION SERVICES / MATTHEW T MOROUN ownership change
4:59pm
SC 13D/A
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3 Aug 23
PAM TRANSPORTATION SERVICES / MOROUN MATTHEW T ownership change
4:46pm
SC 13D/A
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12 May 23
PAM TRANSPORTATION SERVICES / MOROUN MATTHEW T ownership change
4:33pm
4
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10 May 23
PAM TRANSPORTATION SERVICES / Humberto Pete Montano ownership change
8:08pm
4
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10 May 23
PAM TRANSPORTATION SERVICES / FRANKLIN MCLARTY ownership change
8:08pm
4
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10 May 23
PAM TRANSPORTATION SERVICES / MATTHEW T MOROUN ownership change
8:07pm
4
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10 May 23
PAM TRANSPORTATION SERVICES / Matthew J. Moroun ownership change
8:07pm
3
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23 Mar 23
PAM TRANSPORTATION SERVICES / LANCE STEWART ownership change
7:45pm
4
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21 Feb 23
PAM TRANSPORTATION SERVICES / Allen West ownership change
8:02am
4
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21 Feb 23
PAM TRANSPORTATION SERVICES / Joseph A. Vitiritto ownership change
8:02am
SC 13G/A
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13 Feb 23
PAM TRANSPORTATION SERVICES / RENAISSANCE TECHNOLOGIES ownership change
1:17pm
SC 13G/A
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10 Feb 23
PAM TRANSPORTATION SERVICES / DIMENSIONAL FUND ADVISORS ownership change
12:00am
4
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22 Aug 22
PAM TRANSPORTATION SERVICES / Joseph A. Vitiritto ownership change
6:21pm
4
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11 May 22
PAM TRANSPORTATION SERVICES / Matthew J. Moroun ownership change
9:51pm
4
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11 May 22
PAM TRANSPORTATION SERVICES / MATTHEW T MOROUN ownership change
9:51pm
4
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11 May 22
PAM TRANSPORTATION SERVICES / Edwin J. Lukas ownership change
9:51pm