BERKLEY W R CORP

Ticker: WRB CUSIP: 084423102 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q4 2025

Shares 91,654 Value ($000) $6,427 Avg Close $72.74 Range $64.36 - $77.72

Q3 2025

Shares 91,104 Value ($000) $6,980 Avg Close $70.00 Range $65.55 - $75.76

Q2 2025

Shares 90,618 Value ($000) $6,658 Avg Close $69.95 Range $61.08 - $73.57

Q1 2025

Shares 107,060 Value ($000) $7,618 Avg Close $59.72 Range $54.51 - $74.49

Q4 2024

Shares 107,040 Value ($000) $6,264 Avg Close $57.87 Range $54.03 - $63.18

Q3 2024

Shares 109,416 Value ($000) $6,207 Avg Close $53.88 Range $49.31 - $58.78

Q2 2024

Shares 72,945 Value ($000) $5,732 Avg Close $51.01 Range $48.28 - $56.07

Q1 2024

Shares 72,945 Value ($000) $6,451 Avg Close $51.43 Range $44.84 - $56.59

Q4 2023

Shares 83,737 Value ($000) $5,922 Avg Close $43.01 Range $38.99 - $46.59

Q3 2023

Shares 83,869 Value ($000) $5,325 Avg Close $38.71 Range $35.97 - $41.14

Q2 2023

Shares 83,888 Value ($000) $4,996 Avg Close $36.64 Range $34.48 - $39.64

Q1 2023

Shares 89,819 Value ($000) $5,592 Avg Close $41.60 Range $36.60 - $46.85

Q4 2022

Shares 77,293 Value ($000) $5,609 Avg Close $44.51 Range $39.51 - $47.36

Q3 2022

Shares 77,969 Value ($000) $5,035 Avg Close $40.00 Range $37.40 - $42.70

Q2 2022

Shares 78,518 Value ($000) $5,360 Avg Close $41.54 Range $39.62 - $44.01

Q1 2022

Shares 78,402 Value ($000) $5,221 Avg Close $36.37 Range $32.41 - $41.10

Q4 2021

Shares 50,535 Value ($000) $4,164 Avg Close $31.99 Range $28.90 - $33.91

Q3 2021

Shares 49,593 Value ($000) $3,629 Avg Close $29.58 Range $28.23 - $30.95

Q2 2021

Shares 49,593 Value ($000) $3,691 Avg Close $30.80 Range $28.73 - $32.57

Q1 2021

Shares 50,003 Value ($000) $3,768 Avg Close $27.39 Range $24.26 - $30.57

Q4 2020

Shares 50,003 Value ($000) $3,321 Avg Close $25.56 Range $23.47 - $27.94

Q3 2020

Shares 50,152 Value ($000) $3,067 Avg Close $24.25 Range $21.67 - $25.92

Q2 2020

Shares 50,180 Value ($000) $2,875 Avg Close $21.65 Range $17.75 - $25.65

Q1 2020

Shares 50,319 Value ($000) $2,625 Avg Close $26.24 Range $16.88 - $31.29

Q4 2019

Shares 5,857 Value ($000) $405 Avg Close $26.99 Range $26.07 - $29.98

Q3 2019

Shares 4,727 Value ($000) $341 Avg Close $27.14 Range $25.23 - $28.29

Q2 2019

Shares 4,727 Value ($000) $312 Avg Close $23.59 Range $21.25 - $26.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	91,654	$6,427	$72.74	$64.36 - $77.72
Q3 2025	91,104	$6,980	$70.00	$65.55 - $75.76
Q2 2025	90,618	$6,658	$69.95	$61.08 - $73.57
Q1 2025	107,060	$7,618	$59.72	$54.51 - $74.49
Q4 2024	107,040	$6,264	$57.87	$54.03 - $63.18
Q3 2024	109,416	$6,207	$53.88	$49.31 - $58.78
Q2 2024	72,945	$5,732	$51.01	$48.28 - $56.07
Q1 2024	72,945	$6,451	$51.43	$44.84 - $56.59
Q4 2023	83,737	$5,922	$43.01	$38.99 - $46.59
Q3 2023	83,869	$5,325	$38.71	$35.97 - $41.14
Q2 2023	83,888	$4,996	$36.64	$34.48 - $39.64
Q1 2023	89,819	$5,592	$41.60	$36.60 - $46.85
Q4 2022	77,293	$5,609	$44.51	$39.51 - $47.36
Q3 2022	77,969	$5,035	$40.00	$37.40 - $42.70
Q2 2022	78,518	$5,360	$41.54	$39.62 - $44.01
Q1 2022	78,402	$5,221	$36.37	$32.41 - $41.10
Q4 2021	50,535	$4,164	$31.99	$28.90 - $33.91
Q3 2021	49,593	$3,629	$29.58	$28.23 - $30.95
Q2 2021	49,593	$3,691	$30.80	$28.73 - $32.57
Q1 2021	50,003	$3,768	$27.39	$24.26 - $30.57
Q4 2020	50,003	$3,321	$25.56	$23.47 - $27.94
Q3 2020	50,152	$3,067	$24.25	$21.67 - $25.92
Q2 2020	50,180	$2,875	$21.65	$17.75 - $25.65
Q1 2020	50,319	$2,625	$26.24	$16.88 - $31.29
Q4 2019	5,857	$405	$26.99	$26.07 - $29.98
Q3 2019	4,727	$341	$27.14	$25.23 - $28.29
Q2 2019	4,727	$312	$23.59	$21.25 - $26.10