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W.R. Berkley Corp. (WRB)

Sector:Financials
Super Investor Stats:
Ownership count:2
Ownership rank:481
% of all portfolios:0.015%
Hold Price * :$66.28
Total insider Buys/Sells last 6 months:
TransactionsTotal
Buys 94 $705,457,910
Sells 0 $0
WRB Chart by TradingView
  • Ownership
  • Activity
  • Buys
  • Sells
  • Insider
Portfolio Manager % of portfolio Recent activity Shares Value
≡ Bruce Berkowitz - Fairholme Capital 1.12 Reduce 1.46% 256,350 16,991,000
≡ Thomas Gayner - Markel Group 0.03 60,750 4,027,000

Open Market Insider Buys

Date Filed Reporting Name Relationship Trans. Date Shares Price $ Total Value $
03 Mar 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 03 Mar 2026 73,185 72.52 5,307,654
03 Mar 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 03 Mar 2026 38,991 71.60 2,791,604
03 Mar 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 02 Mar 2026 100,897 73.20 7,385,459
03 Mar 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 02 Mar 2026 45,103 72.29 3,260,288
27 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 27 Feb 2026 147,000 71.63 10,528,963
27 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 26 Feb 2026 7,509 72.11 541,504
27 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 26 Feb 2026 145,491 71.65 10,423,848
25 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 25 Feb 2026 154,512 71.39 11,030,874
25 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 25 Feb 2026 14,356 71.77 1,030,336
25 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 24 Feb 2026 103,192 70.52 7,277,430
25 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 24 Feb 2026 61,594 71.28 4,390,642
25 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 23 Feb 2026 16,410 71.80 1,178,305
25 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 23 Feb 2026 203,590 71.09 14,473,844
20 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 20 Feb 2026 160,582 70.80 11,369,944
20 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 19 Feb 2026 44,014 71.50 3,146,785
20 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 19 Feb 2026 300,986 70.53 21,227,730
18 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 18 Feb 2026 45,250 70.96 3,210,908
18 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 18 Feb 2026 239,750 70.58 16,922,730
18 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 17 Feb 2026 281,386 71.19 20,032,854
13 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 13 Feb 2026 15,406 69.73 1,074,336
13 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 13 Feb 2026 280 71.18 19,932
13 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 13 Feb 2026 4,314 70.30 303,264
13 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 12 Feb 2026 2,401 72.76 174,690
13 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 12 Feb 2026 17,599 71.88 1,265,030
11 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 11 Feb 2026 9,289 69.59 646,400
11 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 11 Feb 2026 11,163 71.45 797,589
11 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 11 Feb 2026 3,578 70.50 252,266
11 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 10 Feb 2026 12,082 69.92 844,787
11 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 10 Feb 2026 21,884 69.09 1,511,904
11 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 09 Feb 2026 4,048 70.32 284,653
11 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 09 Feb 2026 35,952 69.27 2,490,553
06 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 06 Feb 2026 15,694 70.46 1,105,812
06 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 06 Feb 2026 4,306 71.39 307,412
06 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 05 Feb 2026 6,528 70.79 462,110
06 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 05 Feb 2026 13,472 71.25 959,918
04 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 04 Feb 2026 22,415 70.25 1,574,717
04 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 04 Feb 2026 2,585 69.76 180,343
04 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 03 Feb 2026 31,653 68.87 2,179,904
04 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 03 Feb 2026 8,347 67.75 565,498
04 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 02 Feb 2026 237,062 67.71 16,051,136
04 Feb 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 02 Feb 2026 13,159 68.42 900,301
30 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 30 Jan 2026 195,000 68.36 13,330,414
30 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 29 Jan 2026 27,718 68.56 1,900,360
30 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 29 Jan 2026 262,282 68.08 17,856,578
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 28 Jan 2026 280,354 67.58 18,945,090
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 28 Jan 2026 28,577 67.89 1,940,193
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 27 Jan 2026 800 65.86 52,689
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 27 Jan 2026 325,960 67.40 21,970,877
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 27 Jan 2026 2,671 69.04 184,393
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 27 Jan 2026 11,987 66.87 801,520
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 27 Jan 2026 8,582 68.56 588,391
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 26 Jan 2026 76,389 67.88 5,185,056
28 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 26 Jan 2026 293,611 66.86 19,629,481
23 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 23 Jan 2026 166,919 67.18 11,213,668
23 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 23 Jan 2026 201,081 66.77 13,426,158
23 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 22 Jan 2026 330,000 67.45 22,258,665
21 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 21 Jan 2026 260,998 67.60 17,644,300
21 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 21 Jan 2026 59,002 66.95 3,950,337
21 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 20 Jan 2026 44,994 68.08 3,063,066
21 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 20 Jan 2026 265,006 67.75 17,954,316
16 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 16 Jan 2026 241,309 68.03 16,416,493
16 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 16 Jan 2026 58,691 68.79 4,037,102
16 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 15 Jan 2026 68,093 69.45 4,728,868
16 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 15 Jan 2026 166,907 68.68 11,462,338
14 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 14 Jan 2026 208,272 69.23 14,419,358
14 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 14 Jan 2026 21,728 68.80 1,494,928
14 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 13 Jan 2026 206,499 68.15 14,072,473
14 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 13 Jan 2026 118,501 67.82 8,037,224
14 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 12 Jan 2026 256,041 68.73 17,598,825
09 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 09 Jan 2026 8,150 70.12 571,447
09 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 09 Jan 2026 105,674 69.56 7,351,191
09 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 09 Jan 2026 161,176 68.48 11,037,590
09 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 08 Jan 2026 4,187 68.79 288,029
09 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 08 Jan 2026 151,511 70.32 10,653,663
09 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 08 Jan 2026 39,302 69.69 2,738,964
07 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 07 Jan 2026 10,378 69.20 718,202
07 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 07 Jan 2026 254,622 68.47 17,433,383
07 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 06 Jan 2026 92,357 70.21 6,484,524
07 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 06 Jan 2026 122,931 69.93 8,596,294
07 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 05 Jan 2026 35,894 70.23 2,520,918
07 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 05 Jan 2026 11,350 69.20 785,415
07 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 05 Jan 2026 153,686 70.78 10,877,511
02 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 02 Jan 2026 237,734 69.35 16,486,306
02 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 31 Dec 2025 230,000 70.27 16,160,996
02 Jan 2026 MITSUI SUMITOMO INSURANCE CO LTD 10% 30 Dec 2025 205,000 70.83 14,519,822
29 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 29 Dec 2025 205,000 70.77 14,508,383
29 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 26 Dec 2025 220,000 70.56 15,522,760
29 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 24 Dec 2025 220,000 70.51 15,512,046
29 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 23 Dec 2025 2,027 71.15 144,228
29 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 23 Dec 2025 232,546 70.31 16,350,449
22 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 22 Dec 2025 162,060 70.33 11,396,983
22 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 22 Dec 2025 39,940 69.97 2,794,666
22 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 19 Dec 2025 204,000 69.50 14,178,612
22 Dec 2025 MITSUI SUMITOMO INSURANCE CO LTD 10% 18 Dec 2025 204,350 69.38 14,178,110
WRB Fundamental Data by TradingView

* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.

P = Preferred Stock

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