Hi-Tech Pharmacal Co., Inc. (“Hi-Tech” or the “Company”, which may be referred to as “we”, “us”
or “our”), a Delaware corporation, incorporated in April 1982, is a specialty pharmaceutical company developing, manufacturing and marketing generic and branded prescription and OTC products. The Company specializes in the manufacture of
liquid and semi-solid dosage forms and produces a range of sterile ophthalmic, otic and inhalation products. The Company’s Health Care Products division is a developer and marketer of branded prescription and OTC products for the diabetes
marketplace. Hi-Tech’s ECR Pharmaceuticals subsidiary markets branded prescription products.