| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Strom Jeffrey Robert | COO | C/O BOISE CASCADE COMPANY, 1111 WEST JEFFERSON STREET, SUITE 300, BOISE | /s/ Jill M. Twedt, power of atty | 26 Aug 2025 | 0001848781 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BCC | Common Stock, par value $0.01 | Sale | $91,063 | -1,000 | -2.6% | $91.06 | 37,026 | 22 Aug 2025 | Direct | F1 |
| transaction | BCC | Common Stock, par value $0.01 | Gift | $0 | -250 | -0.68% | $0.000000 | 36,776 | 26 Aug 2025 | Direct |
| Id | Content |
|---|---|
| F1 | The price reported in column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $91.0100 to $91.1150, inclusive. The reporting person undertakes to provide to Boise Cascade Co., any security holder of Boise Cascade Co., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (1) to this Form 4. |