Amgen Inc. (Amgen) is a biotechnology company. The Company is engaged in discovering, developing, manufacturing and delivering human therapeutics. The Company's sales and marketing forces are located in the United States and Europe. In the United States, it sells its products to pharmaceutical wholesale distributors. The Company also markets certain products directly to consumers through direct-to-consumer print and television advertising, as well as through the Internet. Outside the United States, the Company sells its products to healthcare providers and/or pharmaceutical wholesale distributors. The Company's products include Neulasta (pegfilgrastim)/NEUPOGEN (filgrastim), Enbrel (etanercept), XGEVA/Prolia (denosumab), ESAs (erythropoiesis-stimulating agents), Sensipar/Mimpara (cinacalcet), Kyprolis and Evolocumab, among others.