March 30, 2018 / 4:53 PM / Updated 37 minutes ago

BRIEF-Pam Transportation Services Files For Mixed Shelf Of Upto $350 Mln

March 30 (Reuters) - Pam Transportation Services Inc :

* PAM TRANSPORTATION SERVICES INC FILES FOR MIXED SHELF OF UPTO $350 MILLION - SEC FILING

* PAM TRANSPORTATION SERVICES INC SAYS IN ADDITION, OFFERING OF UP TO 1.5 MILLION SHARES OF COMMON STOCK BY SELLING STOCKHOLDERS Source text : bit.ly/2E85yjY Further company coverage: