BERKLEY W R CORP

Ticker: WRB CUSIP: 084423102 Class: COM

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2025

Shares 1,269,533 Value ($000) $89,020 Avg Close $72.74 Range $64.36 - $77.72

Q3 2025

Shares 288,627 Value ($000) $22,115 Avg Close $70.00 Range $65.55 - $75.76

Q2 2025

Shares 190,943 Value ($000) $14,029 Avg Close $69.95 Range $61.08 - $73.57

Q1 2025

Shares 149,088 Value ($000) $10,609 Avg Close $59.72 Range $54.51 - $74.49

Q4 2024

Shares 133,537 Value ($000) $7,815 Avg Close $57.87 Range $54.03 - $63.18

Q3 2024

Shares 116,767 Value ($000) $6,624 Avg Close $53.88 Range $49.31 - $58.78

Q2 2024

Shares 69,252 Value ($000) $5,442 Avg Close $51.01 Range $48.28 - $56.07

Q1 2024

Shares 79,131 Value ($000) $6,998 Avg Close $51.43 Range $44.84 - $56.59

Q4 2023

Shares 163,854 Value ($000) $11,588 Avg Close $43.01 Range $38.99 - $46.59

Q3 2023

Shares 191,301 Value ($000) $12,146 Avg Close $38.71 Range $35.97 - $41.14

Q2 2023

Shares 239,004 Value ($000) $14,235 Avg Close $36.64 Range $34.48 - $39.64

Q1 2023

Shares 676,884 Value ($000) $42,143 Avg Close $41.60 Range $36.60 - $46.85

Q4 2022

Shares 1,019,538 Value ($000) $73,988 Avg Close $44.51 Range $39.51 - $47.36

Q3 2022

Shares 1,078,604 Value ($000) $69,656 Avg Close $40.00 Range $37.40 - $42.70

Q2 2022

Shares 865,353 Value ($000) $59,070 Avg Close $41.54 Range $39.62 - $44.01

Q1 2022

Shares 632,449 Value ($000) $42,115 Avg Close $36.37 Range $32.41 - $41.10

Q4 2021

Shares 18,175 Value ($000) $1,497 Avg Close $31.99 Range $28.90 - $33.91

Q3 2021

Shares 18,290 Value ($000) $1,338 Avg Close $29.58 Range $28.23 - $30.95

Q2 2021

Shares 18,749 Value ($000) $1,395 Avg Close $30.80 Range $28.73 - $32.57

Q1 2021

Shares 56,275 Value ($000) $4,241 Avg Close $27.39 Range $24.26 - $30.57

Q4 2020

Shares 57,365 Value ($000) $3,810 Avg Close $25.56 Range $23.47 - $27.94

Q3 2020

Shares 22,796 Value ($000) $1,394 Avg Close $24.25 Range $21.67 - $25.92

Q2 2020

Shares 22,984 Value ($000) $1,317 Avg Close $21.65 Range $17.75 - $25.65

Q1 2020

Shares 26,672 Value ($000) $1,391 Avg Close $26.24 Range $16.88 - $31.29

Q4 2019

Shares 6,631 Value ($000) $458 Avg Close $26.99 Range $26.07 - $29.98

Q3 2019

Shares 5,718 Value ($000) $413 Avg Close $27.14 Range $25.23 - $28.29

Q2 2019

Shares 5,741 Value ($000) $379 Avg Close $23.59 Range $21.25 - $26.10

Q1 2019

Shares 3,981 Value ($000) $338 Avg Close $20.26 Range $18.10 - $21.71

Q4 2018

Shares 4,268 Value ($000) $315 Avg Close $19.20 Range $17.53 - $20.30

Q3 2018

Shares 3,997 Value ($000) $319 Avg Close $19.20 Range $17.96 - $20.20

Q2 2018

Shares 3,753 Value ($000) $272 Avg Close $18.67 Range $17.54 - $19.80

Q1 2018

Shares 3,157 Value ($000) $229 Avg Close $17.46 Range $16.63 - $18.44

Q4 2017

Shares 3,083 Value ($000) $221 Avg Close $16.98 Range $16.18 - $17.82

Q3 2017

Shares 3,113 Value ($000) $208 Avg Close $16.55 Range $15.18 - $17.71

Q2 2017

Shares 3,113 Value ($000) $215 Avg Close $16.61 Range $15.94 - $17.28

Q1 2017

Shares 24,230 Value ($000) $1,711 Avg Close $16.83 Range $15.96 - $17.75

Q4 2016

Shares 25,030 Value ($000) $1,665 Avg Close $14.61 Range $13.31 - $16.21

Q3 2016

Shares 25,030 Value ($000) $1,446 Avg Close $13.86 Range $13.40 - $14.24

Q2 2016

Shares 222,530 Value ($000) $13,334 Avg Close $13.28 Range $12.90 - $14.20

Q1 2016

Shares 222,530 Value ($000) $12,506 Avg Close $12.24 Range $11.21 - $13.36

Q4 2015

Shares 338,930 Value ($000) $18,556 Avg Close $12.98 Range $12.35 - $13.48

Q3 2015

Shares 344,400 Value ($000) $18,725 Avg Close $12.99 Range $12.19 - $13.73

Q2 2015

Shares 344,400 Value ($000) $17,885 Avg Close $11.79 Range $11.41 - $12.54

Q1 2015

Shares 215,203 Value ($000) $10,870 Avg Close $11.73 Range $11.09 - $12.13

Q4 2014

Shares 39,400 Value ($000) $2,020 Avg Close $11.66 Range $10.70 - $12.41

Q3 2014

Shares 106,340 Value ($000) $5,082 Avg Close $10.69 Range $10.11 - $11.18

Q2 2014

Shares 106,615 Value ($000) $4,938 Avg Close $9.99 Range $9.23 - $10.58

Q1 2014

Shares 32,600 Value ($000) $1,357 Avg Close $9.26 Range $8.59 - $9.84

Q4 2013

Shares 40,700 Value ($000) $1,766 Avg Close $9.82 Range $9.49 - $10.19

Q3 2013

Shares 136,900 Value ($000) $5,868 Avg Close $9.57 Range $9.16 - $10.14

Q2 2013

Shares 176,424 Value ($000) $7,209 Avg Close $9.58 Range $8.95 - $10.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,269,533	$89,020	$72.74	$64.36 - $77.72
Q3 2025	288,627	$22,115	$70.00	$65.55 - $75.76
Q2 2025	190,943	$14,029	$69.95	$61.08 - $73.57
Q1 2025	149,088	$10,609	$59.72	$54.51 - $74.49
Q4 2024	133,537	$7,815	$57.87	$54.03 - $63.18
Q3 2024	116,767	$6,624	$53.88	$49.31 - $58.78
Q2 2024	69,252	$5,442	$51.01	$48.28 - $56.07
Q1 2024	79,131	$6,998	$51.43	$44.84 - $56.59
Q4 2023	163,854	$11,588	$43.01	$38.99 - $46.59
Q3 2023	191,301	$12,146	$38.71	$35.97 - $41.14
Q2 2023	239,004	$14,235	$36.64	$34.48 - $39.64
Q1 2023	676,884	$42,143	$41.60	$36.60 - $46.85
Q4 2022	1,019,538	$73,988	$44.51	$39.51 - $47.36
Q3 2022	1,078,604	$69,656	$40.00	$37.40 - $42.70
Q2 2022	865,353	$59,070	$41.54	$39.62 - $44.01
Q1 2022	632,449	$42,115	$36.37	$32.41 - $41.10
Q4 2021	18,175	$1,497	$31.99	$28.90 - $33.91
Q3 2021	18,290	$1,338	$29.58	$28.23 - $30.95
Q2 2021	18,749	$1,395	$30.80	$28.73 - $32.57
Q1 2021	56,275	$4,241	$27.39	$24.26 - $30.57
Q4 2020	57,365	$3,810	$25.56	$23.47 - $27.94
Q3 2020	22,796	$1,394	$24.25	$21.67 - $25.92
Q2 2020	22,984	$1,317	$21.65	$17.75 - $25.65
Q1 2020	26,672	$1,391	$26.24	$16.88 - $31.29
Q4 2019	6,631	$458	$26.99	$26.07 - $29.98
Q3 2019	5,718	$413	$27.14	$25.23 - $28.29
Q2 2019	5,741	$379	$23.59	$21.25 - $26.10
Q1 2019	3,981	$338	$20.26	$18.10 - $21.71
Q4 2018	4,268	$315	$19.20	$17.53 - $20.30
Q3 2018	3,997	$319	$19.20	$17.96 - $20.20
Q2 2018	3,753	$272	$18.67	$17.54 - $19.80
Q1 2018	3,157	$229	$17.46	$16.63 - $18.44
Q4 2017	3,083	$221	$16.98	$16.18 - $17.82
Q3 2017	3,113	$208	$16.55	$15.18 - $17.71
Q2 2017	3,113	$215	$16.61	$15.94 - $17.28
Q1 2017	24,230	$1,711	$16.83	$15.96 - $17.75
Q4 2016	25,030	$1,665	$14.61	$13.31 - $16.21
Q3 2016	25,030	$1,446	$13.86	$13.40 - $14.24
Q2 2016	222,530	$13,334	$13.28	$12.90 - $14.20
Q1 2016	222,530	$12,506	$12.24	$11.21 - $13.36
Q4 2015	338,930	$18,556	$12.98	$12.35 - $13.48
Q3 2015	344,400	$18,725	$12.99	$12.19 - $13.73
Q2 2015	344,400	$17,885	$11.79	$11.41 - $12.54
Q1 2015	215,203	$10,870	$11.73	$11.09 - $12.13
Q4 2014	39,400	$2,020	$11.66	$10.70 - $12.41
Q3 2014	106,340	$5,082	$10.69	$10.11 - $11.18
Q2 2014	106,615	$4,938	$9.99	$9.23 - $10.58
Q1 2014	32,600	$1,357	$9.26	$8.59 - $9.84
Q4 2013	40,700	$1,766	$9.82	$9.49 - $10.19
Q3 2013	136,900	$5,868	$9.57	$9.16 - $10.14
Q2 2013	176,424	$7,209	$9.58	$8.95 - $10.28