1,796 material Form 8-K filings that 1,448 companies we cover made with the SEC in May 2026, each read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). All of them were written later, when past filings were added: a selection, not every 8-K of the month (see the note below).
Ooma reported fiscal first-quarter 2027 results for the period ended April 30, 2026, with revenue up 25% year over year to $81.1 million and GAAP net income of $2.6 million, or $0.09 per diluted share, compared with a GAAP net loss of $0.1 million a year earlier. The company also issued revenue and profit ranges for the second quarter and full fiscal 2027, which shareholders can compare with future results.
Total revenue was $81.1 million, up from $65.0 million a year earlier; FluentStream and Phone.com contributed $11.5 million of revenue in the quarter.
Non-GAAP net income was $9.7 million, or $0.35 per diluted share, compared with $5.6 million, or $0.20 per diluted share, a year earlier.
Adjusted EBITDA was $11.8 million, compared with $6.7 million in the prior-year quarter.
For fiscal 2027, Ooma expects total revenue of $326.0 million to $328.5 million and GAAP net income of $10.5 million to $12.0 million.
On May 21, 2026, Neuphoria received a revenue distribution of AUD $1.416 million from its participation in the former CTx CRC, linked to its KAT6 license to Pfizer after dosing began in the first Phase III trial in ER+/HER2- metastatic breast cancer. The company believes it may receive about 4.65% of future milestone payments from CTx CRC, which it estimates total USD $460 million across all 17 parties, but it cannot determine whether those milestones will be achieved or what any payments would be.
Distribution of AUD $1,416,026 related to the KAT6 program license to Pfizer, received May 21, 2026
Company believes it is eligible for about 4.65% of future milestone payments, estimated at USD $460 million total for all 17 parties
Total CRC trust distributions to the company since 2016 are AUD $3,522,413.68
Semtech reported record first-quarter fiscal 2027 net sales of $291.0 million, up 16% from a year earlier, with GAAP diluted earnings per share of $0.27 versus $0.22 a year earlier. The company also guided second-quarter net sales to $328.0 million, plus or minus $5.0 million, and adjusted diluted earnings per share to $0.61, plus or minus $0.02.
Q1 fiscal 2027 net sales of $291.0 million, up 16% year over year and up 6% from Q4 fiscal 2026
GAAP diluted EPS of $0.27, up from $0.22 a year earlier; adjusted diluted EPS of $0.51, up from $0.38
GAAP operating margin of 8.9%, down from 14.3% a year earlier; adjusted operating margin of 20.4%, up from 19.0%
Q2 fiscal 2027 outlook: net sales of $328.0 million (plus or minus $5.0 million) and adjusted diluted EPS of $0.61 (plus or minus $0.02)
Box reported first quarter fiscal 2027 results for the quarter ended April 30, 2026, with revenue of $305.9 million, up 11% from a year earlier, and GAAP diluted EPS of $0.08 versus $0.02. The company also issued guidance for the second quarter and full fiscal 2027, including full-year revenue of about $1.280 billion and non-GAAP diluted EPS of about $1.56, and it repurchased 4.8 million shares for about $114 million in the quarter.
Revenue $305.9 million, up 11% (10% in constant currency); billings $255.4 million, up 5%
GAAP operating income $27.4 million, or 9.0% of revenue, versus $6.3 million a year earlier
Non-GAAP diluted EPS $0.37 versus $0.30; GAAP diluted EPS $0.08 versus $0.02
Q2 FY27 guidance: revenue about $319 million, up 9%; full-year revenue about $1.280 billion
Dropbox said Ashraf Alkarmi, its General Manager, Core, will become Co-Chief Executive Officer and a board member effective May 26, 2026, alongside co-founder Andrew Houston. After a transition period, Houston is expected to become Executive Chairman and Alkarmi will be the sole CEO. The company also said it expects second quarter and fiscal 2026 results to be in line with or above previously provided guidance ranges.
Ashraf Alkarmi, 47, joined Dropbox in November 2024 and becomes Co-CEO effective May 26, 2026.
Alkarmi's annual base salary is $825,000 from June 1, 2026, with RSUs valued at $12,656,250 vesting over four years.
Dropbox expects Q2 and fiscal 2026 results in line with or above the guidance ranges given in its May 7, 2026 investor supplement.
Michael Torres was appointed Chief Product Officer, effective July 7, 2026.
Groupon's board approved a restructuring plan on May 21, 2026, covering up to 400 positions globally, including employees and contractors, with most reductions expected by the end of the third quarter of 2026, subject to local consultation rules. The company expects $7 to $13 million in pre-tax charges, mostly cash severance, and $10 to $12 million in gross 2026 savings, of which up to 50% will be reinvested. It also raised full-year Adjusted EBITDA guidance to $75 to $80 million from $70 to $75 million, while Chief Operating Officer Jiri Ponrt resigns effective July 10, 2026.
Up to 400 positions to be reduced globally, with a majority expected by the end of Q3 2026
Pre-tax restructuring charges estimated at $7 to $13 million, mostly cash severance and compensation
Full-year Adjusted EBITDA guidance raised to $75 to $80 million from $70 to $75 million
COO Jiri Ponrt resigns effective July 10, 2026; no disagreement cited and no severance benefits
AutoZone reported third-quarter results for the 12 weeks ended May 9, 2026, with net sales up 8.4% to $4.8 billion and diluted earnings per share of $38.07, compared with $35.36 a year earlier. Operating profit rose 6.6% to $923.8 million, although gross margin fell 57 basis points. Shareholders are affected because sales, operating profit and per-share earnings all grew, and the company repurchased $586.3 million of its stock during the quarter.
Net sales rose 8.4% to $4.8 billion for the 12 weeks ended May 9, 2026.
Diluted EPS was $38.07 versus $35.36; net income was $641.5 million versus $608.4 million.
Domestic same store sales rose 4.1%; international same store sales rose 16.6%, or 1.6% in constant currency.
Gross margin was 52.2%, down 57 basis points, driven by a 77 basis point non-cash LIFO impact.
On May 22, 2026, Northern Oil and Gas agreed to acquire oil and gas assets in Alberta's Duvernay from Parallax Energy Operating for CA$237.0 million in cash plus shares of common stock worth CA$113.0 million, with up to CA$25.0 million of contingent consideration. The company also raised its 2026 production guidance, which it says reflects the high end of its prior low-activity range and a minor contribution from the pending acquisition.
Cash consideration of CA$237.0 million plus stock worth CA$113.0 million, subject to customary adjustments; contingent consideration up to CA$25.0 million tied to WTI prices from April 1, 2026 through December 31, 2027
Expected closing late in the second quarter of 2026; effective date April 1, 2026
Revised FY2026 annual production guidance of 143,000 to 148,000 Boe per day, up from 139,000 to 143,000 Boe per day
Stock consideration issued under Section 4(a)(2); the company must file a resale registration statement after closing
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.
Briefs marked “Written later” were written in November 2026 for filings that were by then more than three weeks old, so months before mid-October 2026 hold a selection: every material 8-K of the past year for the 100 largest companies we cover and the last 15 important 8-Ks of every other one. Briefs the number check holds back are not shown or counted. Also: the last 45 days, briefs by company, A–Z and the live SEC filings wire.