The US Treasury's Office of Foreign Assets Control (OFAC) published no action of any kind across the four days to 3 August 1. Its most recent entry is dated 30 July and was filed under the counter-terrorism and non-proliferation programmes rather than the Iran programme; the last designation filed under the Iran programme itself is dated 24 July 2.
OFAC is the bureau that writes names onto the blocked-persons list, and that list is the instruction set the commercial world actually reads. A compliance officer at a Greek shipowner or a Singaporean bank does not act on a presidential remark; they act on an entry with a date and a programme tag. Through late July the bureau ran on a two-to-four-day rhythm, naming the HormuzSafe and Persian Gulf Marine Insurance network on 29 July and a network tied to sanctioned oil financier Babak Zanjani before that .
A package takes weeks of drafting, evidentiary review and interagency clearance before it reaches the list, so four quiet days prove nothing on their own about intent. What they do establish is that the commercial architecture of the war has not moved. Relief runs the same way pressure does: through a general licence, the time-limited carve-out that permits otherwise blocked trade to be financed, insured and shipped. Until one is published, the tankers, the underwriters and The Gulf refiners are operating under exactly the rules they were operating under in July, whatever was agreed by telephone.
