HSAI 6-K: SEC filing
Hesai Group
Filed with the SEC on · accession 0001104659-26-123071
HSAI filed a 6-K (foreign company report) with the SEC on Nov 5, 2026. Hesai Group filed a Form 6-K containing its monthly return of equity issuer on movements in securities for the month ended October 31, 2026. The stock moved -1.8% by the first close after the filing.
Summary of the filing
Hesai Group filed a Form 6-K containing its monthly return of equity issuer on movements in securities for the month ended October 31, 2026. The filing is a routine administrative disclosure with no material corporate event.
Key details
How HSAI stock reacted
Close before
$13.08
Nov 4, 2026
First close after
-1.83%
$12.84
5 trading days
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Since filing
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Click hereFrequently asked questions
What did HSAI file with the SEC on Nov 5, 2026?
HSAI filed a 6-K (SEC filing). Hesai Group filed a Form 6-K containing its monthly return of equity issuer on movements in securities for the month ended October 31, 2026. The filing is a routine administrative disclosure with no material corporate event.
How do I read a 6-K?
How foreign companies listed in the US report news and events — like an 8-K for them. Look at the exhibit names: "results", "resign", "notice" tell you the topic. Many 6-Ks are routine (meeting notices); results and leadership changes matter most.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 6-K (foreign company report): How foreign companies listed in the US report news and events — like an 8-K for them.
How did HSAI stock react to this filing?
HSAI closed at $13.08 before the filing and $12.84 on Nov 5, 2026 (-1.83%).
Other HSAI SEC filings
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