Free Data GraphicCoresight Bites: 2021 US Tax Tracker—End-of-Season Wrap-Up Coresight Research June 7, 2021 Each year, the IRS reports tax return filings and refunds on a weekly basis. This year, the filing deadline was extended to May 17. We look at what has happened in the 2021 tax filing season, as of May 21, 2021. Click the image to read more about the topic. This document was generated for Other research you may be interested in: Dick’s Sporting Goods To Acquire Foot Locker: Analyzing Store Overlap, Shopper Penetration and Strategic ReachWeekly US Store Openings and Closures Tracker 2026, Week 1: Retailers Announce More Than 1,000 Store Openings for 2026The Next Frontier of CommerceDeepSeek: The Chinese AI Startup That Has Overtaken ChatGPT on Apple’s App Store