Rebecca Castillo - 01 Feb 2026 Form 4 Insider Report for Janus International Group, Inc. (JBI)

Signature
/s/ Elliot Kahler, as attorney-in-fact for Rebecca Castillo
Issuer symbol
JBI
Transactions as of
01 Feb 2026
Net transactions value
-$5,316
Form type
4
Filing time
02 Feb 2026, 17:27:17 UTC
Previous filing
23 Dec 2025
Next filing
11 Mar 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Castillo Rebecca VP, Human Resources. C/O JANUS INTERNATIONAL GROUP, INC., 135 JANUS INTERNATIONAL BLVD., TEMPLE /s/ Elliot Kahler, as attorney-in-fact for Rebecca Castillo 02 Feb 2026 0001948560

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction JBI Common Stock Tax liability $5,316 -775 -1.8% $6.86 42,965 01 Feb 2026 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents shares withheld to satisfy tax withholding obligations upon the vesting and settlement of restricted stock units.
F2 Includes 29,335 restricted stock units.