BBSI SEC Filings: 8-K, 10-Q, S-3 & 424B

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 4, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 5, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

May 6, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Feb 25, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 5, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 6, 2025

News

TYPE

HEADLINE

FILED AT

8-K

BBSI Reports Third Quarter 2026 Financial Results

Nov 4, 2026

8-K

BBSI Reports Second Quarter 2026 Financial Results

Aug 5, 2026

8-K

Barrett Business Services, Inc. Announces Results of 2026 Annual Meeting of Stockholders

Jun 3, 2026

8-K

BBSI Reports First Quarter 2026 Financial Results

May 6, 2026

8-K

Barrett Business Services, Inc. Reports Adverse U.S. Tax Court Ruling Regarding Wage-Based Tax Credits

Mar 31, 2026

8-K

BBSI Reports Strong Fourth Quarter and Full Year 2025 Financial Results

Feb 25, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B4

Form 424B4 - Prospectus [Rule 424(b)(4)]

Jul 28, 2005

424A

Form 424A - Prospectus [Rule 424(a)]

Jul 18, 2005

424B3

Form 424B3 - Prospectus [Rule 424(b)(3)]

Sep 3, 1998

424B3

Form 424B3 - Prospectus [Rule 424(b)(3)]

Apr 15, 1997

Registrations

TYPE

HEADLINE

FILED AT

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Jun 12, 2026

S-3ASR

SHARE RESALE REGISTRATION

Feb 28, 2025

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Jun 26, 2023

S-3

Common StockPreferred StockDebt SecuritiesWarrantsUnits_________________- EFFECTIVE

Nov 3, 2021

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Jun 26, 2020

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Jun 3, 2019

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 20, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 20, 2026

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 21, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 21, 2025

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 22, 2024

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 22, 2024

Ownerships

TYPE

HEADLINE

FILED AT

SCHEDULE 13G/A

ROYCE & ASSOCIATES LP (Filed by)

Oct 13, 2026

SCHEDULE 13G/A

Private Capital Management, LLC (Filed by)

Oct 2, 2026

SCHEDULE 13G/A

Mawer Investment Management Ltd. (Filed by)

Aug 6, 2026

Potts James R (Reporting)

Jul 7, 2026

MEEKER ANTHONY (Reporting)

Jul 7, 2026

144

Form 144 - Report of proposed sale of securities

Jul 7, 2026

Other

TYPE

HEADLINE

FILED AT

EFFECT

Form EFFECT - Notice of Effectiveness

Nov 23, 2021

CORRESP

Form CORRESP - Correspondence

Nov 17, 2021

LETTER

Form UPLOAD - SEC-generated letter

Nov 12, 2021

LETTER

Form UPLOAD - SEC-generated letter

Jan 26, 2018

CORRESP

Form CORRESP - Correspondence

Jan 12, 2018

CORRESP

Form CORRESP - Correspondence

Dec 1, 2017

Barrett Business Services, Inc. BBSI · SEC Filings