ATLAS / Macro Radar / Reporting / BRK-B

BERKSHIRE HATHAWAY INC (BRK-B) reporting calendar

BERKSHIRE HATHAWAY INC files periodic reports with the SEC as BRK-B on NYSE. Atlas tracks 39 filed reports for this issuer, each linked to its original EDGAR accession.

Next window
22 Jul 2026 – 17 Aug 2026
Latest report
10-Q
Period ended
31 Mar 2026
Filed
4 May 2026
Reports on record
39

How this window is derived. Derived from this issuer's own filing history: 9 periods at a median 91-day cadence, filed a median 35 days after period end. The SEC does not publish forward reporting dates and Atlas does not estimate one.

Open BRK-B market profile Latest filing on SEC EDGAR ↗ Fire, Marine & Casualty Insurance reporting datesAll NYSE reporting dates

Filed periodic reports

FormPeriod endedFiledLagSEC accession
10-Q31 Mar 20264 May 202634 days0001193125-26-202243
10-K31 Dec 20252 Mar 202661 days0001193125-26-083899
10-Q30 Sep 20253 Nov 202534 days0001193125-25-261548
10-Q30 Jun 20254 Aug 202535 days0000950170-25-101578
10-Q31 Mar 20255 May 202535 days0000950170-25-063112
10-K31 Dec 202424 Feb 202555 days0000950170-25-025210
10-Q30 Sep 20244 Nov 202435 days0000950170-24-120241
10-Q30 Jun 20245 Aug 202436 days0000950170-24-090305
10-Q31 Mar 20246 May 202436 days0000950170-24-053185
10-K31 Dec 202326 Feb 202457 days0000950170-24-019719
10-Q30 Sep 20236 Nov 202337 days0000950170-23-058993
10-Q30 Jun 20237 Aug 202338 days0000950170-23-038705
10-Q31 Mar 20238 May 202338 days0000950170-23-018438
10-K31 Dec 202227 Feb 202358 days0000950170-23-004451
10-Q30 Sep 20227 Nov 202238 days0000950170-22-022287
10-Q30 Jun 20228 Aug 202239 days0001564590-22-028282
10-Q31 Mar 20222 May 202232 days0001564590-22-016907
10-K31 Dec 202128 Feb 202259 days0001564590-22-007322
10-Q30 Sep 20218 Nov 202139 days0001564590-21-055032
10-Q30 Jun 20219 Aug 202140 days0001564590-21-042312
10-Q31 Mar 20213 May 202133 days0001564590-21-022703
10-K31 Dec 20201 Mar 202160 days0001564590-21-009611
10-Q30 Sep 20209 Nov 202040 days0001564590-20-052144
10-Q30 Jun 202010 Aug 202041 days0001564590-20-038544
10-Q31 Mar 20204 May 202034 days0001564590-20-020599
10-K31 Dec 201924 Feb 202055 days0001564590-20-005874
10-Q30 Sep 20194 Nov 201935 days0000950123-19-009995
10-Q30 Jun 20195 Aug 201936 days0001564590-19-028491
10-Q31 Mar 20196 May 201936 days0001193125-19-137433
10-K31 Dec 201825 Feb 201956 days0001193125-19-048926
10-Q30 Sep 20185 Nov 201836 days0001193125-18-317734
10-Q30 Jun 20186 Aug 201837 days0001193125-18-238892
10-Q31 Mar 20187 May 201837 days0001193125-18-153460
10-K31 Dec 201726 Feb 201857 days0001193125-18-057033
10-Q30 Sep 20173 Nov 201734 days0001193125-17-332829
10-Q30 Jun 20174 Aug 201735 days0001193125-17-248832
10-Q31 Mar 20175 May 201735 days0001193125-17-160889
10-K31 Dec 201627 Feb 201758 days0001193125-17-056969
10-Q30 Sep 20164 Nov 201635 days0001193125-16-760194

Source: SEC EDGAR company submissions for CIK 0001067983. Atlas publishes filed facts only. The SEC does not publish forward reporting dates, so no announced future date is claimed here.