Spectrum Brands (SPB) Q4 Earnings Miss Estimates, Sales Beat Posted byZacks Equity Research November 15, 2021 Leave a comment on Spectrum Brands (SPB) Q4 Earnings Miss Estimates, Sales Beat Although Spectrum Brands’ (SPB) Q4 results have been hurt by inflation and supply chain disruption, gains from the Global Productivity Improvement Program and other initiatives have been upsides.