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8-K filings in November 2022, explained

2 material Form 8-K filings that 2 companies we cover made with the SEC in November 2022, 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).

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HOLOMicroCloud Hologram Inc. Nov 3, 4:06 PM ET

MicroCloud Hologram replaces auditor Friedman with Assentsure after engagement expires

Neutral other Written later 4.01

MicroCloud Hologram Inc. said Friedman LLP ceased to be its independent auditor on October 31, 2022, because its engagement letter expired. The audit committee and board approved Assentsure PAC as the new independent auditor on the same date, subject to Assentsure completing its client acceptance procedures and signing an engagement letter. The filing states that Friedman's reports on the 2021 and 2020 financial statements contained no adverse opinion, disclaimer, or qualification, and that there were no disagreements or reportable events with Friedman.

Friedman LLP ceased as auditor on October 31, 2022, due to expiration of the engagement letter
Friedman's audit reports for fiscal 2021 and 2020 had no adverse opinion, disclaimer, or qualification
Assentsure PAC approved as new auditor on October 31, 2022, pending its acceptance procedures and engagement letter
Friedman's response letter dated November 3, 2022 is filed as Exhibit 16.1

Read the filing on SEC.gov ↗

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.