BARRETT BUSINESS SVCS INC

Ticker: BBSI CUSIP: 068463108 Class: Common Stock

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 30,000 Value ($000) $1,086 Avg Close $38.22 Range $32.93 - $45.42

Q3 2025

Shares 25,900 Value ($000) $1,148 Avg Close $45.62 Range $41.19 - $49.53

Q2 2025

Shares 18,200 Value ($000) $759 Avg Close $40.92 Range $37.24 - $42.73

Q1 2025

Shares 24,200 Value ($000) $996 Avg Close $41.37 Range $38.41 - $44.61

Q4 2024

Shares 6,900 Value ($000) $300 Avg Close $40.05 Range $35.46 - $44.04

Q3 2024

Shares 6,600 Value ($000) $248 Avg Close $34.84 Range $31.38 - $37.44

Q2 2024

Shares 30,400 Value ($000) $996 Avg Close $31.20 Range $28.01 - $33.93

Q1 2024

Shares 21,300 Value ($000) $2,699 Avg Close $28.53 Range $26.60 - $31.95

Q4 2023

Shares 24,100 Value ($000) $2,791 Avg Close $25.31 Range $21.17 - $29.34

Q3 2023

Shares 24,500 Value ($000) $2,211 Avg Close $22.58 Range $20.89 - $24.15

Q2 2023

Shares 30,600 Value ($000) $2,668 Avg Close $20.89 Range $18.55 - $22.60

Q1 2023

Shares 39,300 Value ($000) $3,484 Avg Close $22.68 Range $20.40 - $24.46

Q4 2022

Shares 39,100 Value ($000) $3,647 Avg Close $21.94 Range $18.73 - $24.45

Q3 2022

Shares 35,800 Value ($000) $2,792 Avg Close $19.29 Range $16.67 - $20.79

Q2 2022

Shares 43,500 Value ($000) $3,170 Avg Close $17.68 Range $15.89 - $19.44

Q1 2022

Shares 52,500 Value ($000) $4,067 Avg Close $16.17 Range $13.80 - $19.00

Q4 2021

Shares 29,700 Value ($000) $2,051 Avg Close $18.10 Range $15.44 - $20.67

Q3 2021

Shares 2,900 Value ($000) $221 Avg Close $17.78 Range $16.41 - $19.35

Q2 2021

Shares 5,300 Value ($000) $385 Avg Close $17.33 Range $15.98 - $18.83

Q1 2021

Shares 6,900 Value ($000) $475 Avg Close $16.42 Range $14.65 - $18.28

Q4 2020

Shares 14,100 Value ($000) $962 Avg Close $15.29 Range $11.95 - $17.22

Q3 2020

Shares 27,800 Value ($000) $1,458 Avg Close $12.78 Range $11.21 - $14.55

Q2 2020

Shares 29,207 Value ($000) $1,552 Avg Close $10.73 Range $7.59 - $13.55

Q1 2020

Shares 27,407 Value ($000) $1,086 Avg Close $16.11 Range $6.31 - $21.40

Q4 2019

Shares 24,307 Value ($000) $2,199 Avg Close $20.34 Range $18.74 - $21.93

Q3 2019

Shares 27,907 Value ($000) $2,479 Avg Close $19.88 Range $18.05 - $21.00

Q2 2019

Shares 26,807 Value ($000) $2,214 Avg Close $17.64 Range $16.05 - $19.71

Q1 2019

Shares 28,207 Value ($000) $2,181 Avg Close $15.77 Range $12.44 - $18.90

Q4 2018

Shares 28,607 Value ($000) $1,638 Avg Close $14.66 Range $12.06 - $17.50

Q3 2018

Shares 30,007 Value ($000) $2,004 Avg Close $18.28 Range $14.09 - $22.27

Q2 2018

Shares 30,907 Value ($000) $2,985 Avg Close $19.48 Range $17.84 - $22.06

Q1 2018

Shares 32,507 Value ($000) $2,694 Avg Close $16.32 Range $12.57 - $20.14

Q4 2017

Shares 9,407 Value ($000) $607 Avg Close $13.96 Range $12.15 - $15.54

Q3 2017

Shares 7,607 Value ($000) $430 Avg Close $12.05 Range $9.89 - $13.22

Q2 2017

Shares 7,107 Value ($000) $407 Avg Close $12.65 Range $11.71 - $13.41

Q1 2017

Shares 5,307 Value ($000) $290 Avg Close $13.18 Range $11.18 - $14.74

Q4 2016

Shares 5,407 Value ($000) $347 Avg Close $11.84 Range $9.35 - $14.75

Q4 2014

Shares 14,907 Value ($000) $408 Avg Close $6.18 Range $3.80 - $9.46

Q3 2014

Shares 19,007 Value ($000) $751 Avg Close $11.28 Range $8.23 - $13.22

Q2 2014

Shares 4,407 Value ($000) $207 Avg Close $10.49 Range $8.68 - $13.08

Q4 2013

Shares 2,707 Value ($000) $250 Avg Close $16.82 Range $13.66 - $20.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	30,000	$1,086	$38.22	$32.93 - $45.42
Q3 2025	25,900	$1,148	$45.62	$41.19 - $49.53
Q2 2025	18,200	$759	$40.92	$37.24 - $42.73
Q1 2025	24,200	$996	$41.37	$38.41 - $44.61
Q4 2024	6,900	$300	$40.05	$35.46 - $44.04
Q3 2024	6,600	$248	$34.84	$31.38 - $37.44
Q2 2024	30,400	$996	$31.20	$28.01 - $33.93
Q1 2024	21,300	$2,699	$28.53	$26.60 - $31.95
Q4 2023	24,100	$2,791	$25.31	$21.17 - $29.34
Q3 2023	24,500	$2,211	$22.58	$20.89 - $24.15
Q2 2023	30,600	$2,668	$20.89	$18.55 - $22.60
Q1 2023	39,300	$3,484	$22.68	$20.40 - $24.46
Q4 2022	39,100	$3,647	$21.94	$18.73 - $24.45
Q3 2022	35,800	$2,792	$19.29	$16.67 - $20.79
Q2 2022	43,500	$3,170	$17.68	$15.89 - $19.44
Q1 2022	52,500	$4,067	$16.17	$13.80 - $19.00
Q4 2021	29,700	$2,051	$18.10	$15.44 - $20.67
Q3 2021	2,900	$221	$17.78	$16.41 - $19.35
Q2 2021	5,300	$385	$17.33	$15.98 - $18.83
Q1 2021	6,900	$475	$16.42	$14.65 - $18.28
Q4 2020	14,100	$962	$15.29	$11.95 - $17.22
Q3 2020	27,800	$1,458	$12.78	$11.21 - $14.55
Q2 2020	29,207	$1,552	$10.73	$7.59 - $13.55
Q1 2020	27,407	$1,086	$16.11	$6.31 - $21.40
Q4 2019	24,307	$2,199	$20.34	$18.74 - $21.93
Q3 2019	27,907	$2,479	$19.88	$18.05 - $21.00
Q2 2019	26,807	$2,214	$17.64	$16.05 - $19.71
Q1 2019	28,207	$2,181	$15.77	$12.44 - $18.90
Q4 2018	28,607	$1,638	$14.66	$12.06 - $17.50
Q3 2018	30,007	$2,004	$18.28	$14.09 - $22.27
Q2 2018	30,907	$2,985	$19.48	$17.84 - $22.06
Q1 2018	32,507	$2,694	$16.32	$12.57 - $20.14
Q4 2017	9,407	$607	$13.96	$12.15 - $15.54
Q3 2017	7,607	$430	$12.05	$9.89 - $13.22
Q2 2017	7,107	$407	$12.65	$11.71 - $13.41
Q1 2017	5,307	$290	$13.18	$11.18 - $14.74
Q4 2016	5,407	$347	$11.84	$9.35 - $14.75
Q4 2014	14,907	$408	$6.18	$3.80 - $9.46
Q3 2014	19,007	$751	$11.28	$8.23 - $13.22
Q2 2014	4,407	$207	$10.49	$8.68 - $13.08
Q4 2013	2,707	$250	$16.82	$13.66 - $20.23