BERKLEY W R CORP

Ticker: WRB CUSIP: 084423102 Class: COM

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2025

Shares 74,911 Value ($000) $5,253 Avg Close $72.74 Range $64.36 - $77.72

Q3 2025

Shares 80,133 Value ($000) $6,140 Avg Close $70.00 Range $65.55 - $75.76

Q2 2025

Shares 76,017 Value ($000) $5,585 Avg Close $69.95 Range $61.08 - $73.57

Q1 2025

Shares 79,796 Value ($000) $5,678 Avg Close $59.72 Range $54.51 - $74.49

Q4 2024

Shares 95,623 Value ($000) $5,596 Avg Close $57.87 Range $54.03 - $63.18

Q3 2024

Shares 79,088 Value ($000) $4,487 Avg Close $53.88 Range $49.31 - $58.78

Q2 2024

Shares 53,087 Value ($000) $4,172 Avg Close $51.01 Range $48.28 - $56.07

Q1 2024

Shares 54,421 Value ($000) $4,813 Avg Close $51.43 Range $44.84 - $56.59

Q4 2023

Shares 55,138 Value ($000) $3,899 Avg Close $43.01 Range $38.99 - $46.59

Q3 2023

Shares 65,558 Value ($000) $4,162 Avg Close $38.71 Range $35.97 - $41.14

Q2 2023

Shares 210,020 Value ($000) $0 Avg Close $36.64 Range $34.48 - $39.64

Q4 2022

Shares 46,736 Value ($000) $3 Avg Close $44.51 Range $39.51 - $47.36

Q3 2022

Shares 35,958 Value ($000) $2,609 Avg Close $40.00 Range $37.40 - $42.70

Q2 2022

Shares 34,860 Value ($000) $2,229 Avg Close $41.54 Range $39.62 - $44.01

Q1 2022

Shares 26,492 Value ($000) $1,882 Avg Close $36.37 Range $32.41 - $41.10

Q4 2021

Shares 18,073 Value ($000) $1,490 Avg Close $31.99 Range $28.90 - $33.91

Q3 2021

Shares 18,688 Value ($000) $1,537 Avg Close $29.58 Range $28.23 - $30.95

Q2 2021

Shares 24,595 Value ($000) $1,859 Avg Close $30.80 Range $28.73 - $32.57

Q1 2021

Shares 25,528 Value ($000) $2,077 Avg Close $27.39 Range $24.26 - $30.57

Q4 2020

Shares 36,430 Value ($000) $2,400 Avg Close $25.56 Range $23.47 - $27.94

Q3 2020

Shares 38,611 Value ($000) $2,537 Avg Close $24.25 Range $21.67 - $25.92

Q2 2020

Shares 38,271 Value ($000) $2,446 Avg Close $21.65 Range $17.75 - $25.65

Q1 2020

Shares 59,497 Value ($000) $2,990 Avg Close $26.24 Range $16.88 - $31.29

Q4 2019

Shares 36,933 Value ($000) $2,755 Avg Close $26.99 Range $26.07 - $29.98

Q3 2019

Shares 92,856 Value ($000) $6,563 Avg Close $27.14 Range $25.23 - $28.29

Q2 2019

Shares 95,829 Value ($000) $6,499 Avg Close $23.59 Range $21.25 - $26.10

Q1 2019

Shares 62,258 Value ($000) $3,541 Avg Close $20.26 Range $18.10 - $21.71

Q4 2018

Shares 63,283 Value ($000) $4,724 Avg Close $19.20 Range $17.53 - $20.30

Q3 2018

Shares 62,110 Value ($000) $4,484 Avg Close $19.20 Range $17.96 - $20.20

Q2 2018

Shares 73,840 Value ($000) $5,449 Avg Close $18.67 Range $17.54 - $19.80

Q1 2018

Shares 76,116 Value ($000) $5,645 Avg Close $17.46 Range $16.63 - $18.44

Q4 2017

Shares 76,496 Value ($000) $5,492 Avg Close $16.98 Range $16.18 - $17.82

Q3 2017

Shares 75,554 Value ($000) $5,194 Avg Close $16.55 Range $15.18 - $17.71

Q2 2017

Shares 76,521 Value ($000) $5,453 Avg Close $16.61 Range $15.94 - $17.28

Q1 2017

Shares 75,975 Value ($000) $5,210 Avg Close $16.83 Range $15.96 - $17.75

Q4 2016

Shares 72,826 Value ($000) $4,888 Avg Close $14.61 Range $13.31 - $16.21

Q3 2016

Shares 69,280 Value ($000) $3,994 Avg Close $13.86 Range $13.40 - $14.24

Q2 2016

Shares 68,280 Value ($000) $4,008 Avg Close $13.28 Range $12.90 - $14.20

Q1 2016

Shares 66,409 Value ($000) $3,745 Avg Close $12.24 Range $11.21 - $13.36

Q4 2015

Shares 68,680 Value ($000) $3,572 Avg Close $12.98 Range $12.35 - $13.48

Q3 2015

Shares 68,681 Value ($000) $3,734 Avg Close $12.99 Range $12.19 - $13.73

Q2 2015

Shares 138,306 Value ($000) $7,182 Avg Close $11.79 Range $11.41 - $12.54

Q1 2015

Shares 69,860 Value ($000) $3,529 Avg Close $11.73 Range $11.09 - $12.13

Q4 2014

Shares 141,518 Value ($000) $7,254 Avg Close $11.66 Range $10.70 - $12.41

Q3 2014

Shares 73,521 Value ($000) $3,514 Avg Close $10.69 Range $10.11 - $11.18

Q2 2014

Shares 73,274 Value ($000) $3,393 Avg Close $9.99 Range $9.23 - $10.58

Q1 2014

Shares 81,652 Value ($000) $3,398 Avg Close $9.26 Range $8.59 - $9.84

Q4 2013

Shares 84,144 Value ($000) $3,651 Avg Close $9.82 Range $9.49 - $10.19

Q3 2013

Shares 88,055 Value ($000) $3,774 Avg Close $9.57 Range $9.16 - $10.14

Q2 2013

Shares 89,178 Value ($000) $3,644 Avg Close $9.58 Range $8.95 - $10.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	74,911	$5,253	$72.74	$64.36 - $77.72
Q3 2025	80,133	$6,140	$70.00	$65.55 - $75.76
Q2 2025	76,017	$5,585	$69.95	$61.08 - $73.57
Q1 2025	79,796	$5,678	$59.72	$54.51 - $74.49
Q4 2024	95,623	$5,596	$57.87	$54.03 - $63.18
Q3 2024	79,088	$4,487	$53.88	$49.31 - $58.78
Q2 2024	53,087	$4,172	$51.01	$48.28 - $56.07
Q1 2024	54,421	$4,813	$51.43	$44.84 - $56.59
Q4 2023	55,138	$3,899	$43.01	$38.99 - $46.59
Q3 2023	65,558	$4,162	$38.71	$35.97 - $41.14
Q2 2023	210,020	$0	$36.64	$34.48 - $39.64
Q4 2022	46,736	$3	$44.51	$39.51 - $47.36
Q3 2022	35,958	$2,609	$40.00	$37.40 - $42.70
Q2 2022	34,860	$2,229	$41.54	$39.62 - $44.01
Q1 2022	26,492	$1,882	$36.37	$32.41 - $41.10
Q4 2021	18,073	$1,490	$31.99	$28.90 - $33.91
Q3 2021	18,688	$1,537	$29.58	$28.23 - $30.95
Q2 2021	24,595	$1,859	$30.80	$28.73 - $32.57
Q1 2021	25,528	$2,077	$27.39	$24.26 - $30.57
Q4 2020	36,430	$2,400	$25.56	$23.47 - $27.94
Q3 2020	38,611	$2,537	$24.25	$21.67 - $25.92
Q2 2020	38,271	$2,446	$21.65	$17.75 - $25.65
Q1 2020	59,497	$2,990	$26.24	$16.88 - $31.29
Q4 2019	36,933	$2,755	$26.99	$26.07 - $29.98
Q3 2019	92,856	$6,563	$27.14	$25.23 - $28.29
Q2 2019	95,829	$6,499	$23.59	$21.25 - $26.10
Q1 2019	62,258	$3,541	$20.26	$18.10 - $21.71
Q4 2018	63,283	$4,724	$19.20	$17.53 - $20.30
Q3 2018	62,110	$4,484	$19.20	$17.96 - $20.20
Q2 2018	73,840	$5,449	$18.67	$17.54 - $19.80
Q1 2018	76,116	$5,645	$17.46	$16.63 - $18.44
Q4 2017	76,496	$5,492	$16.98	$16.18 - $17.82
Q3 2017	75,554	$5,194	$16.55	$15.18 - $17.71
Q2 2017	76,521	$5,453	$16.61	$15.94 - $17.28
Q1 2017	75,975	$5,210	$16.83	$15.96 - $17.75
Q4 2016	72,826	$4,888	$14.61	$13.31 - $16.21
Q3 2016	69,280	$3,994	$13.86	$13.40 - $14.24
Q2 2016	68,280	$4,008	$13.28	$12.90 - $14.20
Q1 2016	66,409	$3,745	$12.24	$11.21 - $13.36
Q4 2015	68,680	$3,572	$12.98	$12.35 - $13.48
Q3 2015	68,681	$3,734	$12.99	$12.19 - $13.73
Q2 2015	138,306	$7,182	$11.79	$11.41 - $12.54
Q1 2015	69,860	$3,529	$11.73	$11.09 - $12.13
Q4 2014	141,518	$7,254	$11.66	$10.70 - $12.41
Q3 2014	73,521	$3,514	$10.69	$10.11 - $11.18
Q2 2014	73,274	$3,393	$9.99	$9.23 - $10.58
Q1 2014	81,652	$3,398	$9.26	$8.59 - $9.84
Q4 2013	84,144	$3,651	$9.82	$9.49 - $10.19
Q3 2013	88,055	$3,774	$9.57	$9.16 - $10.14
Q2 2013	89,178	$3,644	$9.58	$8.95 - $10.28