Clearfield, Inc. provided sales guidance for the fiscal year 2021 and 2022. For the year 2021, the company expects net sales to be between $130 million to $135 million, which represents year-over-year growth of more than 40%. For the year 2022, the company expects annual net sales to be between $150 million to $160 million, representing growth of 15% to 20% over projected fiscal year 2021 revenues.