Janus International (JBI) VP withholds shares to cover RSU tax bill

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Janus International Group VP, Human Resources Rebecca Castillo reported two tax-related share dispositions tied to restricted stock units. On March 19 and March 21, a total of 2,466 shares of common stock were withheld at prices of $5.37 and $5.25 per share to cover tax obligations upon RSU vesting.

These are Form 4 code F transactions, meaning they represent tax-withholding dispositions rather than open-market sales. After these events, Castillo directly holds 69,223 common shares, which the disclosure states includes 49,102 RSUs, indicating a continuing equity stake and ongoing incentive alignment.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Castillo Rebecca

Role VP, Human Resources

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock	704	$5.25	$4K
Tax Withholding	Common Stock	1,762	$5.37	$9K

Holdings After Transaction: Common Stock — 69,223 shares (Direct)

Footnotes (1)

Represents shares withheld to satisfy tax withholding obligations upon the vesting and settlement of restricted stock units ("RSUs"). Includes 49,102 RSUs.

Form 4 Insider Transactions: What Each Field Means →

03/23/2026 - 04:15 PM

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Castillo Rebecca

(Last)

(First)

(Middle)

C/O JANUS INTERNATIONAL GROUP, INC.

135 JANUS INTERNATIONAL BLVD.

(Street)

TEMPLE

GEORGIA

30179

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Janus International Group, Inc. [ JBI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	VP, Human Resources

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/19/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	03/19/2026		F		1,762	D⁽¹⁾	$5.37	69,927	D
Common Stock	03/21/2026		F		704	D⁽¹⁾	$5.25	69,223⁽²⁾	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Represents shares withheld to satisfy tax withholding obligations upon the vesting and settlement of restricted stock units ("RSUs").

2. Includes 49,102 RSUs.

	/s/ Elliot Kahler, as attorney-in-fact for Rebecca Castillo	03/23/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What insider activity did Janus International (JBI) disclose in this Form 4?

The Form 4 reports that VP of Human Resources Rebecca Castillo had shares withheld to cover taxes on vested RSUs. Two code F transactions show share dispositions used specifically for tax withholding, not open-market buying or selling.

How many Janus International (JBI) shares were withheld for taxes?

A total of 2,466 common shares were withheld for tax obligations. The transactions were 1,762 shares at $5.37 per share and 704 shares at $5.25 per share, linked to the vesting and settlement of restricted stock units.

Are the Janus International (JBI) insider transactions open-market sales?

No, the transactions are Form 4 code F tax-withholding dispositions. They represent shares delivered to satisfy tax liabilities upon RSU vesting, rather than discretionary open-market sales, so they carry limited signaling about the insider’s market view.

How many Janus International (JBI) shares does the VP hold after these transactions?

After the tax-withholding events, Rebecca Castillo directly holds 69,223 common shares. The disclosure states this figure includes 49,102 restricted stock units, showing a substantial remaining equity-based position in Janus International.

What does code F mean in this Janus International (JBI) Form 4 filing?

Code F indicates payment of an exercise price or tax liability by delivering securities. In this case, it reflects common shares withheld to satisfy tax withholding obligations triggered when restricted stock units vested and settled into shares.