Skip to main content
Signal8

NUBURU Announces Receipt of NYSE American Warning Letter Regarding Disclosure Requirements

$BURUPress releaseOct 19, 2026, 4:30 PM ETRead the release

NUBURU received a public warning letter from NYSE American for violating Section 401(a) disclosure rules, tied to two material events from September 30 that the company only disclosed via 8-K on October 6: a side letter with Esousa Group offering purchasers and a share-return deal with Brick Lane cancelling a $15 million promissory note. Because of prior violations, NYSE Regulation stated that any future 1009-level violation will result in immediate trading suspension and delisting proceedings rather than another warning letter.

Key figures

Warning letter date
2026-10-19
Exchange rule violated
Section 401(a) NYSE American Company Guide
Promissory note cancelled
$15 million

AI analysis

Red flags4 · Pro

The rest of the AI analysis, red flags and sentiment are part of Signal8 Pro.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.

    BURU: NUBURU Announces Receipt of NYSE American Warning Letter Regarding Disclosure Requirements — AI Analysis | Signal8