IBP (NYSE: IBP) executive uses 1,406 shares to satisfy tax withholding

Rhea-AI Filing Summary

Installed Building Products executive uses shares to cover taxes on vesting. Chief Administrative & Sustainability Officer Jason R. Niswonger had 1,406 shares of common stock withheld at $309.45 per share to satisfy tax obligations when 3,155 restricted stock shares vested under the 2023 Omnibus Incentive Plan.

These withheld shares were not sold on the open market; they were retained by the company to pay taxes due on the equity award. After this tax-withholding disposition, Niswonger directly holds 16,667 shares of Installed Building Products common stock.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Niswonger Jason R

Role Chief Admin. & Sustainability

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock, $0.01 par value per share	1,406	$309.45	$435K

Holdings After Transaction: Common Stock, $0.01 par value per share — 16,667 shares (Direct, null)

Footnotes (1)

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Key Figures

Shares withheld for taxes: 1,406 shares Withholding price per share: $309.45 per share Restricted shares vested: 3,155 shares +1 more

4 metrics

Shares withheld for taxes 1,406 shares Tax withholding on restricted stock vesting

Withholding price per share $309.45 per share Value used for tax-withholding shares

Restricted shares vested 3,155 shares Restricted stock vesting under 2023 Omnibus Incentive Plan

Shares held after transaction 16,667 shares Direct IBP common stock holdings post-transaction

Key Terms

restricted stock, 2023 Omnibus Incentive Plan, tax withholding obligation, tax-withholding disposition

4 terms

restricted stock financial

"vesting of 3,155 shares of restricted stock pursuant to the 2023 Omnibus Incentive Plan"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

2023 Omnibus Incentive Plan financial

"restricted stock pursuant to the 2023 Omnibus Incentive Plan"

tax withholding obligation financial

"shares withheld to satisfy tax withholding obligation on vesting"

tax-withholding disposition financial

"transaction_action": "tax-withholding disposition""

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

Form 4 Insider Transactions: What Each Field Means →

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
Estimated average burden
hours per response:			0.5

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^*

Niswonger Jason R

(Last) (First) (Middle)

C/O INSTALLED BUILDING PRODUCTS, INC.

495 S. HIGH STREET, SUITE 50

(Street)

COLUMBUS OHIO 43215

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Installed Building Products, Inc. [ IBP ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Admin. & Sustainability

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/20/2026

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)
			Code	V	Amount	(A) or (D)	Price
Common Stock, $0.01 par value per share	04/20/2026		F		1,406(1)	D	$309.45	16,667	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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares withheld to satisfy tax withholding obligation on vesting of 3,155 shares of restricted stock pursuant to the 2023 Omnibus Incentive Plan.

Remarks:

	/s/ Michael T. Miller, Attorney-in-Fact	04/21/2026
	** 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)

FAQ

What insider transaction did IBP executive Jason R. Niswonger report?

Jason R. Niswonger reported a tax-related share disposition, where 1,406 IBP common shares were withheld. The shares covered tax obligations triggered when 3,155 restricted stock shares vested under the 2023 Omnibus Incentive Plan, rather than being sold in the open market.

Did the IBP insider sell shares on the open market in this Form 4?

No, the IBP insider did not sell shares on the open market. The 1,406 shares reported were withheld by the company to satisfy tax withholding obligations on vesting restricted stock, a routine administrative event tied to equity compensation, not a discretionary market sale.

How many IBP shares were withheld for taxes and at what price?

A total of 1,406 Installed Building Products common shares were withheld for taxes at $309.45 per share. This price reflects the value used to calculate the tax obligation when the restricted stock vested, according to the Form 4 disclosure and accompanying footnote.

How many IBP shares does Jason R. Niswonger hold after this transaction?

After the tax-withholding transaction, Jason R. Niswonger directly holds 16,667 IBP common shares. This post-transaction balance reflects his remaining equity position following the withholding of 1,406 shares to satisfy tax obligations on vested restricted stock.

What triggered the tax withholding event for IBP restricted stock?

The tax withholding event was triggered by the vesting of 3,155 shares of restricted stock under IBP’s 2023 Omnibus Incentive Plan. When these shares vested, 1,406 shares were automatically withheld to cover associated tax liabilities, as disclosed in the Form 4 footnote.

What does a code "F" transaction mean in the IBP Form 4 filing?

In this IBP Form 4, code “F” indicates a tax-withholding disposition. It means shares were delivered back to the company to pay exercise price or tax liabilities on an equity award, rather than representing an elective buy or sell transaction in the open market.