 BROOKLYN, NY ACCESSWIRE September 24, 2021 IEH Corporation OTC PINK:IEHC. In response to shareholder inquiries, IEH Corporation confirmed today that on September 28 2021 trading in its stock will be in accordance with the OTC Pink Sheet No Information tier, as a result of the implementation of the SECs rules changes to the OTC Market implemented through Amended Rule 15c2-11. 