Federal regulations

Nasdaq MRX amends its quarterly professional order review procedures under self-regulatory organization rules, effective immediately upon filing.

Port Authority Trans-Hudson requested amendment to its Positive Train Control Safety Plan on March 31, 2026, with the Federal Railroad Administration seeking public comment on proposed modifications to the certified PTC system.

HRSA solicits public comment on a proposed Information Collection Request for performance measures related to the Transforming Pediatrics for Early Childhood Program under the Paperwork Reduction Act of 1995.

Miami International Securities Exchange proposes amending listing rules to establish criteria for options on commodity-based trusts holding multiple crypto assets, with approval pending SEC review.

MIAX PEARL proposes amending exchange rules 402 and 403 to establish listing criteria and withdrawal standards for options on multi-asset cryptocurrency trusts.

MIAX Sapphire proposes rule amendments to establish listing criteria and withdrawal standards for options on multi-asset cryptocurrency trusts under Exchange Rules 402 and 403.

U.S. Department of Commerce finds that Oman Aluminium Rolling Company made below-normal-value sales of common alloy aluminum sheet to the U.S. market during April 1, 2023–March 31, 2024, sustaining antidumping duties.

U.S. Commerce Department finds that a Taiwanese producer and exporter sold common alloy aluminum sheet below normal value during April 1, 2023–March 31, 2024, triggering antidumping duties.

U.S. Commerce Department finds that Zhejiang Dingli Machinery Co., Ltd. sold certain mobile access equipment from China below normal value during April 1, 2023–March 31, 2024, triggering antidumping duty review findings.

Dearborn Historical Museum in Michigan intends to repatriate cultural items and sacred objects to affiliated Indian Tribes and Native Hawaiian organizations under the Native American Graves Protection and Repatriation Act.

Combined Notice of Filings #1 documents regulatory submissions and procedural requirements for small businesses to track and comply with federal filing obligations.

The U.S. Department of Commerce maintains countervailing duty orders on non-oriented electrical steel from China and Taiwan, finding that revocation would likely result in continuation of countervailable subsidies.

The U.S. Department of Commerce upholds antidumping duty orders on non-oriented electrical steel from Sweden, Germany, China, South Korea, Taiwan, and Japan, finding that revocation would likely result in continued or recurring dumping.

The U.S. Department of Commerce issues antidumping duty orders on silicon metal imports from Angola and Laos following affirmative determinations by Commerce and the International Trade Commission.

U.S. Department of Commerce issues a countervailing duty order on silicon metal imports from Laos following affirmative determinations by Commerce and the International Trade Commission.