Nasdaq

U.S. Silica Settles Litigation Involving its SandBox Logistics™ Unit and Arrows Up, LLC

KATY, Texas, March 9, 2020 /PRNewswire/ -- U.S. Silica Holdings, Inc. (NYSE: SLCA) ("U.S. Silica" or the "Company") today announced that it has settled multiple intellectual property and contractual ...
Business Wire

Halliburton Selects SandBox as Its Preferred Provider for Last Mile Logistics

HOUSTON--(BUSINESS WIRE)--Halliburton (NYSE: HAL) today announced it has selected SandBox Logistics, a U.S. Silica company (NYSE: SLCA) as its preferred provider for containerized sand delivery, ...
Upstream

Halliburton signs up SandBox Logistics

Services giant Halliburton has signed an agreement to use US Silica subsidiary SandBox Logistics to deliver sand in closed containers to well sites. The long-term agreement names SandBox as ...
Nasdaq

Proppant Express Investments Prevails in Patent Trial and Appeal Board Ruling Resulting in Invalidation of SandBox Logistics Patent Claims

DENVER, Sept. 16, 2019 (GLOBE NEWSWIRE) -- Proppant Express Investments, LLC (PropX) today announced that the United States Patent and Trademark Office (USPTO) through the Patent Trial and Appeal ...
Business Insider

U.S. Silica's SandBox Unit Awarded Last-Mile Logistics Agreement with Chesapeake Energy

KATY, Texas, Jan. 8, 2019 /PRNewswire/ -- U.S. Silica Holdings, Inc. (NYSE: SLCA) announced today that SandBox Logistics ™, its industry leading last-mile containerized solution, has been awarded a ...