Boise Cascade (NYSE: BCC) COO logs RSU grant and tax share withholdings

Rhea-AI Filing Summary

Boise Cascade COO Jeffrey Robert Strom reported equity compensation and related tax withholdings in company stock. He acquired 22,964 shares through a 2026 restricted stock unit award tied to his CEO-Elect role, which will deliver in three equal tranches on March 1 of 2027, 2028, and 2029. To cover taxes on vesting awards, 5,667 performance stock unit shares and 2,563 restricted stock unit shares were withheld at a price of $82.74 per share. After these transactions, he directly holds 51,510 shares of common stock.

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

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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^*

Strom Jeffrey Robert

(Last) (First) (Middle)

C/O BOISE CASCADE COMPANY

1111 WEST JEFFERSON STREET, SUITE 300

(Street)

BOISE ID 83702

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
BOISE CASCADE Co [ BCC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	COO

3. Date of Earliest Transaction (Month/Day/Year)
03/01/2026

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

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

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

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, par value $0.01	03/01/2026		A		22,964(1)	A	$0	59,740	D
Common Stock, par value $0.01	03/01/2026		F		5,667(2)	D	$82.74	54,073	D
Common Stock, par value $0.01	03/01/2026		F		2,563(3)	D	$82.74	51,510	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. Grant award based on CEO-Elect role. Represents shares underlying 2026 restricted stock unit award. Shares will be deliverable in three equal tranches on March 1, 2027, 2028 and 2029.

2. PSU Shares withheld for taxes due on awards vesting.

3. RSU Shares withheld for taxes due on awards vesting.

Remarks:

	/s/ Jill M. Twedt, by power of atty	03/03/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What insider stock transactions did BCC executive Jeffrey Robert Strom report?

Jeffrey Robert Strom reported an equity award and tax-related share withholdings. He received 22,964 shares underlying a 2026 restricted stock unit award and had 5,667 performance stock unit shares and 2,563 restricted stock unit shares withheld to cover taxes on vesting awards.

How many Boise Cascade (BCC) shares did Jeffrey Robert Strom acquire and dispose of?

He acquired 22,964 shares through a restricted stock unit grant. He then had 5,667 performance stock unit shares and 2,563 restricted stock unit shares withheld to satisfy tax obligations related to awards vesting, leaving him with direct ownership of 51,510 common shares after the reported transactions.

What is the nature of Jeffrey Robert Strom’s new Boise Cascade equity award?

The award represents 22,964 shares underlying a 2026 restricted stock unit grant based on his CEO-Elect role. These shares will be delivered in three equal tranches on March 1, 2027, March 1, 2028, and March 1, 2029, subject to the award terms.

Why were some Boise Cascade (BCC) shares withheld in Strom’s Form 4 filing?

Boise Cascade withheld 5,667 performance stock unit shares and 2,563 restricted stock unit shares for Strom. The footnotes explain these shares were retained to cover taxes due on awards vesting, using a price of $82.74 per share for the tax-withholding dispositions.

How many Boise Cascade (BCC) shares does Jeffrey Robert Strom own after these transactions?

Following the reported grant and tax-withholding dispositions, Strom directly owns 51,510 shares of Boise Cascade common stock. This figure reflects the net position after receiving the 2026 restricted stock unit-related shares and the PSU and RSU shares withheld for tax obligations.

At what price were Boise Cascade shares withheld for Jeffrey Robert Strom’s tax obligations?

The shares withheld to cover Jeffrey Robert Strom’s tax liabilities were valued at $82.74 per share. This price applied to 5,667 performance stock unit shares and 2,563 restricted stock unit shares that were delivered to satisfy taxes due on vesting equity awards.