Robert Gruenewald - 26 Dec 2025 Form 4 Insider Report for Gloo Holdings, Inc.

Reporting relationship: Director
Issuer ticker: GLOO on Nasdaq
Reported as of: 26 Dec 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 29 Dec 2025, 18:23:29 UTC
Prior SEC filing: 20 Nov 2025
Source filing: View source filing
Reporting owner signature: Jeffrey Bojar, Attorney in fact on behalf of Robert Gruenewald

Key filing fact

Robert Gruenewald filed Form 4 for Gloo Holdings, Inc. on 29 Dec 2025.

Key facts

This page summarizes Robert Gruenewald's Form 4 filing for Gloo Holdings, Inc..
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 29 Dec 2025, 18:23.

Change

Previous filing in this sequence was filed on 20 Nov 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002093240 Primary reporting owner

Gruenewald Robert

Relationship: Director
Address: C/O GLOO HOLDINGS, INC., 831 PEARL STREET, BOULDER
Signature: Jeffrey Bojar, Attorney in fact on behalf of Robert Gruenewald
Signature date: 29 Dec 2025

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

GLOO transaction Derivative

Stock Option (right to buy)

Award

Transaction value: $0
Shares: +138,889
Change %
Price: $0.000000
Shares after: 138,889
Date: 26 Dec 2025
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 138,889
Exercise price: $6.43
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

1/48 of the shares subject to the option vested on March 1, 2025, and 1/48 of the shares subject to the option shall vest each month thereafter, subject to the Reporting Person's continued service to the Issuer through such date.