GLOO SCHEDULE 13D/A: SEC filing
An amendment to a Schedule 13D was
Filed with the SEC on · accession 0001493152-26-042393
GLOO filed a SCHEDULE 13D/A (schedule 13d/a) with the SEC on Sep 11, 2026. A report the company filed with the SEC (the US market regulator). The stock moved +10.8% by the first close after the filing.
Summary of the filing
An amendment to a Schedule 13D was filed regarding Gloo Holdings, Inc., but the filing text contains only an EDGAR directory listing with no substantive details about the transaction or ownership change.
Key details
How GLOO stock reacted
Close before
$3.00
Sep 10, 2026
First close after
+10.82%
$3.33
5 trading days
+63.39%
$4.91
Since filing
-9.48%
$2.72
✦ Ask GOAX AI about this filing — what it means for GLOO, what changed since its last filings and what to watch next.
Try it free for 7 days🔔 Want to stay updated on new SEC filings for GLOO?
Click hereFrequently asked questions
What did GLOO file with the SEC on Sep 11, 2026?
GLOO filed a SCHEDULE 13D/A (SEC filing). An amendment to a Schedule 13D was filed regarding Gloo Holdings, Inc., but the filing text contains only an EDGAR directory listing with no substantive details about the transaction or ownership change.
How do I read a SCHEDULE 13D/A?
A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.
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 SCHEDULE 13D/A (schedule 13d/a): A report the company filed with the SEC (the US market regulator).
How did GLOO stock react to this filing?
GLOO closed at $3.00 before the filing and $3.33 on Sep 11, 2026 (+10.82%). Five trading days later: $4.91 (+63.39%).
Other GLOO SEC filings
Get alerts when GLOO files with the SEC, plus live charts, key levels and news for 13,000+ stocks.
Try SEPT free for 7 days