SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | BARRETT BUSINESS SERVICES INC | 384,711 | 5.8% | EDGAR |
SC 13G/A | 2024-02-12 | AMERICAN CENTURY INVESTMENT MANAGEMENT INC | BARRETT BUSINESS SERVICES INC | 145,000 | 2.2% | EDGAR |
SC 13G | 2024-02-05 | Private Capital Management, LLC | BARRETT BUSINESS SERVICES INC | - | 5.2% | EDGAR |
SC 13G/A | 2024-01-26 | BlackRock Inc. | BARRETT BUSINESS SERVICES INC | 523,689 | 7.9% | EDGAR |
SC 13G/A | 2023-02-13 | Capital World Investors | BARRETT BUSINESS SERVICES INC | 0 | 0.0% | EDGAR |
SC 13G | 2023-02-09 | VANGUARD GROUP INC | BARRETT BUSINESS SERVICES INC | 364,713 | 5.2% | EDGAR |
SC 13G/A | 2023-02-08 | AMERICAN CENTURY INVESTMENT MANAGEMENT INC | BARRETT BUSINESS SERVICES INC | 305,683 | 4.4% | EDGAR |
SC 13G/A | 2023-01-31 | BlackRock Inc. | BARRETT BUSINESS SERVICES INC | 499,885 | 7.2% | EDGAR |
SC 13G/A | 2022-02-11 | Capital World Investors | BARRETT BUSINESS SERVICES INC | 442,000 | 5.9% | EDGAR |
SC 13G/A | 2022-02-04 | AMERICAN CENTURY INVESTMENT MANAGEMENT INC | BARRETT BUSINESS SERVICES INC | 385,000 | 5.1% | EDGAR |
SC 13G/A | 2022-02-01 | BlackRock Inc. | BARRETT BUSINESS SERVICES INC | 537,370 | 7.2% | EDGAR |
SC 13G/A | 2021-02-16 | Capital World Investors | BARRETT BUSINESS SERVICES INC | 610,765 | 8.0% | EDGAR |
SC 13G | 2021-02-11 | AMERICAN CENTURY INVESTMENT MANAGEMENT INC | BARRETT BUSINESS SERVICES INC | 408,400 | 5.3% | EDGAR |
SC 13G/A | 2021-02-10 | RENAISSANCE TECHNOLOGIES LLC | BARRETT BUSINESS SERVICES INC | 309,000 | 4.0% | EDGAR |
SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | BARRETT BUSINESS SERVICES INC | 374,743 | 4.9% | EDGAR |
SC 13G/A | 2021-01-29 | BlackRock Inc. | BARRETT BUSINESS SERVICES INC | 561,948 | 7.3% | EDGAR |
SC 13G/A | 2020-12-09 | JPMORGAN CHASE & CO | BARRETT BUSINESS SERVICES INC | 316,605 | 4.1% | EDGAR |
SC 13G | 2020-02-14 | Capital World Investors | BARRETT BUSINESS SERVICES INC | 590,000 | 7.8% | EDGAR |
SC 13G/A | 2020-02-13 | RENAISSANCE TECHNOLOGIES LLC | BARRETT BUSINESS SERVICES INC | 399,200 | 5.3% | EDGAR |
SC 13G/A | 2020-02-12 | VANGUARD GROUP INC | BARRETT BUSINESS SERVICES INC | 480,641 | 6.4% | EDGAR |