Biocept accessioned 133,431 total samples during the fourth quarter of 2021, compared with 145,129 total samples during the fourth quarter of 2020. The decrease was primarily attributable to lower RT-PCR COVID-19 testing.
Cost of revenues was unchanged at $10.0 million for the fourth quarters of 2021 and 2020.
Research and development (R&D) expenses for the fourth quarter of 2021 were $1.5 million, compared with $1.2 million for the fourth quarter of 2020, with the increase primarily attributable to increases in headcount-related expenses and cost allocations associated with investment in CNSide clinical development. General and administrative (G&A) expenses for the fourth quarter of 2021 were $2.7 million, compared with $3.1 million for the fourth quarter of 2020, with the decrease primarily due to lower consulting expenses and facility costs. Sales and marketing expenses for the fourth quarter of 2021 were $2.5 million, compared with $2.2 million for the fourth quarter of 2020, with the increase due to higher sales commissions and marketing costs related to CNSide.
The net loss attributable to common stockholders for the fourth quarter of 2021 was $3.0 million, or $0.18 per share on 16.8 million weighted-average shares outstanding. This compares with net income attributable to common stockholders for the fourth quarter of 2020 of $1.9 million, or $0.14 per basic and diluted share on 13.6 million weighted-average shares outstanding.
Full Year Financial Results
Net revenues for 2021 were $61.2 million, a 123% increase from $27.5 million for 2020. Revenues for 2021 included $60.9 million in commercial test revenue, $147,000 in development services test revenue and $171,000 in revenue for Target Selector RUO kits and CEE-Sure blood collection tubes and payments for development services.
Operating expenses for 2021 were $63.7 million, and included cost of revenues of $37.8 million, R&D expenses of $5.0 million, G&A expenses of $12.6 million and sales and marketing expenses of $8.3 million.
Interest and other expense, net, for 2021 was $290,000, compared with $2.3 million for 2020.
The net loss for 2021 was $2.8 million, or $0.19 per share on 14.8 million weighted-average shares outstanding, which compares with a net loss for 2020 of $17.8 million, or $1.50 per share on 11.8 million weighted-average shares outstanding.
Biocept reported cash and cash equivalents as of December 31, 2021 of $28.9 million, compared with $14.4 million as of December 31, 2020. During 2021, the Company generated positive cash flow from operations of $3.7 million, versus negative cash flows from operations of $19.8 million during 2020.
About Biocept
Biocept, Inc. develops and commercializes molecular diagnostic assays that provide physicians with clinically actionable information for treating and monitoring patients diagnosed with a variety of cancers. In addition to its portfolio of blood-based liquid biopsy assays, Biocept has developed the CNSide™ cerebrospinal fluid assay that detects cancer that has metastasized to the central nervous system. Biocept’s patented Target Selector™ technology captures and quantitatively analyzes CSF tumor cells for tumor-associated molecular markers, using technology first developed for use in blood. Biocept also is leveraging its molecular diagnostic capabilities to offer nationwide COVID-19 RT-PCR testing to support public health efforts during this unprecedented pandemic. For more information, visit www.biocept.com. Follow Biocept on Facebook, LinkedIn and Twitter.
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