Form: SCHEDULE 13G/A

Statement of Beneficial Ownership by Certain Investors

November 5, 2025






Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Checkbox checked   Rule 13d-1(b)
Checkbox not checked   Rule 13d-1(c)
Checkbox not checked   Rule 13d-1(d)






SCHEDULE 13G



1Names of Reporting Persons

FMR LLC
2Check the appropriate box if a member of a Group (see instructions)

Checkbox not checked  (a)
Checkbox not checked  (b)
3Sec Use Only
4Citizenship or Place of Organization

DELAWARE
Number of Shares Beneficially Owned by Each Reporting Person With:
9Aggregate Amount Beneficially Owned by Each Reporting Person

857,986.39
10Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

Checkbox not checked
11Percent of class represented by amount in row (9)

3.3 %
12Type of Reporting Person (See Instructions)

HC


SCHEDULE 13G



1Names of Reporting Persons

Abigail P. Johnson
2Check the appropriate box if a member of a Group (see instructions)

Checkbox not checked  (a)
Checkbox not checked  (b)
3Sec Use Only
4Citizenship or Place of Organization

UNITED STATES
Number of Shares Beneficially Owned by Each Reporting Person With:
9Aggregate Amount Beneficially Owned by Each Reporting Person

857,986.39
10Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

Checkbox not checked
11Percent of class represented by amount in row (9)

3.3 %
12Type of Reporting Person (See Instructions)

IN


SCHEDULE 13G

Item 1. 
(a)Name of issuer:

BARRETT BUSINESS SERVICES
(b)Address of issuer's principal executive offices:

8100 NE PARKWAY DRIVE,SUITE 200,VANCOUVER,WA,USA,98662
Item 2. 
(a)Name of person filing:

FMR LLC
(b)Address or principal business office or, if none, residence:

245 Summer Street, Boston, Massachusetts 02210
(c)Citizenship:

Not applicable
(d)Title of class of securities:

COMMON STOCK
(e)CUSIP No.:

068463108
Item 3.If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)Checkbox not checked   Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)Checkbox not checked   Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)Checkbox not checked   Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)Checkbox not checked   Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)Checkbox not checked   An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)Checkbox not checked   An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)Checkbox checked   A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)Checkbox not checked   A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)Checkbox not checked   A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)Checkbox not checked   A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
       please specify the type of institution:
(k)Checkbox not checked   Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
 
Item 4.Ownership
(a)Amount beneficially owned:

857986.39
(b)Percent of class:

3.3  %
(c)Number of shares as to which the person has:
 (i) Sole power to vote or to direct the vote:

Please see the responses to Items 5 and 6 on the cover page.

 (ii) Shared power to vote or to direct the vote:

0.00

 (iii) Sole power to dispose or to direct the disposition of:

857986.39

 (iv) Shared power to dispose or to direct the disposition of:

0.00

Item 5.Ownership of 5 Percent or Less of a Class.
 
Checkbox checked    Ownership of 5 percent or less of a class
Item 6.Ownership of more than 5 Percent on Behalf of Another Person.
 
If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required.


One or more other persons are known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the COMMON STOCK of BARRETT BUSINESS SERVICES. No one other person's interest in the COMMON STOCK of BARRETT BUSINESS SERVICES is more than five percent of the total outstanding COMMON STOCK.
Item 7.Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
 
If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary.


See attached Exhibit 99.
Item 8.Identification and Classification of Members of the Group.
 
Not Applicable
Item 9.Notice of Dissolution of Group.
 
Not Applicable


 
FMR LLC
 
Signature:Stephanie J. Brown
Name/Title:Duly authorized under Power of Attorney effective as of January 3, 2023, by and on behalf of FMR LLC and its direct and indirect subsidiaries*
Date:11/04/2025
 
Abigail P. Johnson
 
Signature:Stephanie J. Brown
Name/Title:Duly authorized under Power of Attorney effective as of January 26, 2023, by and on behalf of Abigail P. Johnson**
Date:11/04/2025

Comments accompanying signature:  * This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 10, 2023, accession number: 0000315066-23-000003. ** This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 31, 2023, accession number: 0000315066-23-000038.
Exhibit Information

Please see Exhibit 99 for 13d-1(k) (1) agreement.