Activist 13D/13G Filings - PAM TRANSPORTATION SERVICES INC (PTSI)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Reported
DateTime
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2024-07-31
6:12 pm
Purchase
13DPAM TRANSPORTATION SVCS INC
PTSI
MOROUN MATTHEW T16,005,500
73.600%
74,552increase
(+0.47%)
View
2024-02-09
09:59 am
Sale
13GPAM TRANSPORTATION SVCS INC
PTSI
DIMENSIONAL FUND ADVISORS LP1,351,428
6.100%
-54,546decrease
(-3.88%)
View
2023-08-03
4:46 pm
Unchanged
13DPAM TRANSPORTATION SVCS INC
PTSI
MOROUN MATTHEW T15,930,948
72.300%
0
(Unchanged)
View
2023-05-12
4:33 pm
Purchase
13DPAM TRANSPORTATION SVCS INC
PTSI
MOROUN MATTHEW T15,930,948
72.300%
12,026,183increase
(+307.99%)
View
2023-02-13
1:17 pm
Purchase
13GPAM TRANSPORTATION SVCS INC
PTSI
RENAISSANCE TECHNOLOGIES LLC1,094,208
4.930%
452,198increase
(+70.43%)
View
2023-02-10
2:42 pm
Purchase
13GPAM TRANSPORTATION SVCS INC
PTSI
DIMENSIONAL FUND ADVISORS LP1,405,974
6.300%
676,016increase
(+92.61%)
View
2022-02-11
3:12 pm
Purchase
13GPAM TRANSPORTATION SVCS INC
PTSI
RENAISSANCE TECHNOLOGIES LLC642,010
5.750%
283,487increase
(+79.07%)
View
2022-02-08
3:53 pm
Purchase
13GPAM TRANSPORTATION SVCS INC
PTSI
DIMENSIONAL FUND ADVISORS LP729,958
6.500%
352,606increase
(+93.44%)
View
2021-02-12
6:42 pm
Sale
13GPAM TRANSPORTATION SVCS INC
PTSI
DIMENSIONAL FUND ADVISORS LP377,352
6.600%
-7,066decrease
(-1.84%)
View
2021-02-11
12:14 pm
Sale
13GPAM TRANSPORTATION SVCS INC
PTSI
RENAISSANCE TECHNOLOGIES LLC358,523
6.250%
-26,551decrease
(-6.90%)
View
2020-02-13
12:21 pm
Sale
13GPAM TRANSPORTATION SVCS INC
PTSI
RENAISSANCE TECHNOLOGIES LLC385,074
6.690%
-11,000decrease
(-2.78%)
View
2020-02-12
11:45 am
Sale
13GPAM TRANSPORTATION SVCS INC
PTSI
DIMENSIONAL FUND ADVISORS LP384,418
6.680%
-4,908decrease
(-1.26%)
View