Stored read // one session, kept as it was made

Why SGML moved on November 2, 2026

This page holds the read of the 2026-11-02 session as it was stored, with the time it was made and every filing and headline it listed. It does not change when the tape does: a later read of the same session is added below with its own time, and the first one stays. Nothing on this page was generated when you opened it.

The read as first stored · 2026-11-03 07:45 UTC · by the mover board check (it was on the /movers board that session)
-25.6%Sigma Lithium Corp · close 5.21 USD · 9.4x its 30-session average volume

SGML fell -25.6% on 9.4× its normal volume at the last close

The 6-K (report of a foreign issuer) was accepted 9:37 a.m. ET on Nov 2, during the session. Its form alone does not say what it reports, so read it before taking it as the driver. No headline before this close lines up with the move.

Counted on the mover board as: Filed record. A 6-K went public between the previous close and this close.

On the tape when this read was made

FILINGReport of a foreign issuer · 6-K accepted 9:37 a.m. ET on Nov 2, during the session

FILINGReport of a foreign issuer · 6-K accepted 10:00 a.m. ET on Nov 2, during the session

HALTVolatility pause · 1 during the session, the first halted 10:02 a.m. ET on Nov 2, during the session; a pause follows a fast move and does not explain it

Headlines it listed

Sigma Lithium resumes Brazil operations after court upholds mining licenses · seekingalpha.com · published Oct 7, 7:23 a.m. ET, before the previous close

Brazilian Court Suspends Permits, Halts Sigma Lithium’s Mine A Brazilian court ordered the suspension of all environmental permits for Sigma Mineração SA, an operating subsidiary of Sigma Lithium Corp., and the complete halt of mining activities for the company’s Grota do Cirilo lithium p · bloomberg.com · published Sep 6, 9:44 p.m. ET, before the previous close

Brazil court suspends operations at Sigma Lithium’s sole producing mine · seekingalpha.com · published Sep 6, 3:04 p.m. ET, before the previous close

Brazilian Court Suspends Permits, Halts Sigma Lithium’s Mine · bloomberg.com · published Sep 5, 7:26 p.m. ET, before the previous close

Sigma Lithium resumes full Brazil operations after reaching agreement with Minas Gerais · seekingalpha.com · published Aug 24, 8:24 a.m. ET, before the previous close

What was checked, at 2026-11-03 07:45 UTC

SEC filings (the company’s submissions file: 8-K, 6-K, Form 4, 10-Q, 10-K): answered (read 2026-11-03 07:45 UTC); 2 listed within five days of the session

Halts (our archive of the Nasdaq, NYSE and Cboe halt feeds): answered; 1 listed for the session

Headlines (TickerTick, by publish time): answered; 5 listed

SGML’s latest session, checked live · SGML workspace · how many board moves have something on file

A filing or headline listed here was on file; that is not proof it caused the move. End-of-day prices from Databento, filings from SEC EDGAR, headlines from TickerTick. Educational information, not investment advice.