WRB
W. R. Berkley Corp
NYSE: WRB · FINANCIAL SERVICES · INSURANCE - PROPERTY & CASUALTY
$66.95
-0.25% today
Updated 2026-04-29
Market cap
$26.11B
P/E ratio
14.18
P/S ratio
1.76x
EPS (TTM)
$4.72
Dividend yield
0.40%
52W range
$64 – $78
Volume
2.2M
W. R. Berkley Corp (WRB) Insider transactions
Net insider activity
Net buying (10,224,568 shares)
Buy transactions
97
Sell transactions
3
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-03 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 73,185 | $72.52 | $5.31M |
| 2026-03-03 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 38,991 | $71.60 | $2.79M |
| 2026-03-02 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 100,897 | $73.20 | $7.39M |
| 2026-03-02 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 45,103 | $72.29 | $3.26M |
| 2026-02-27 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 147,000 | $71.63 | $10.53M |
| 2026-02-26 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 145,491 | $71.65 | $10.42M |
| 2026-02-26 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 7,509 | $72.11 | $541504.03 |
| 2026-02-25 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 154,512 | $71.39 | $11.03M |
| 2026-02-25 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 14,356 | $71.77 | $1.03M |
| 2026-02-24 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 103,192 | $70.52 | $7.28M |
| 2026-02-24 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 61,594 | $71.28 | $4.39M |
| 2026-02-23 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 203,590 | $71.09 | $14.47M |
| 2026-02-23 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 16,410 | $71.80 | $1.18M |
| 2026-02-20 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 160,582 | $70.80 | $11.37M |
| 2026-02-19 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 300,986 | $70.53 | $21.23M |
| 2026-02-19 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 44,014 | $71.50 | $3.15M |
| 2026-02-18 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 239,750 | $70.58 | $16.92M |
| 2026-02-18 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 45,250 | $70.96 | $3.21M |
| 2026-02-17 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 281,386 | $71.19 | $20.03M |
| 2026-02-13 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 15,406 | $69.73 | $1.07M |
| 2026-02-13 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 4,314 | $70.30 | $303264.28 |
| 2026-02-13 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 280 | $71.18 | $19931.52 |
| 2026-02-12 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 17,599 | $71.88 | $1.27M |
| 2026-02-12 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 2,401 | $72.76 | $174690.28 |
| 2026-02-11 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 11,163 | $71.45 | $797588.54 |
| 2026-02-11 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 9,289 | $69.59 | $646400.15 |
| 2026-02-11 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 3,578 | $70.50 | $252266.17 |
| 2026-02-10 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 21,884 | $69.09 | $1.51M |
| 2026-02-10 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 12,082 | $69.92 | $844786.73 |
| 2026-02-09 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 35,952 | $69.27 | $2.49M |
| 2026-02-09 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 4,048 | $70.32 | $284653.34 |
| 2026-02-06 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 15,694 | $70.46 | $1.11M |
| 2026-02-06 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 4,306 | $71.39 | $307411.80 |
| 2026-02-05 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 13,472 | $71.25 | $959917.72 |
| 2026-02-05 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 6,528 | $70.79 | $462109.94 |
| 2026-02-04 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 22,415 | $70.25 | $1.57M |
| 2026-02-04 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 2,585 | $69.77 | $180342.52 |
| 2026-02-03 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 31,653 | $68.87 | $2.18M |
| 2026-02-03 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 8,347 | $67.75 | $565497.56 |
| 2026-02-02 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 237,062 | $67.71 | $16.05M |
| 2026-02-02 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 13,159 | $68.42 | $900300.62 |
| 2026-01-30 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 195,000 | $68.36 | $13.33M |
| 2026-01-29 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 262,282 | $68.08 | $17.86M |
| 2026-01-29 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 27,718 | $68.56 | $1.90M |
| 2026-01-28 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 280,354 | $67.58 | $18.95M |
| 2026-01-28 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 28,577 | $67.89 | $1.94M |
| 2026-01-27 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 325,960 | $67.40 | $21.97M |
| 2026-01-27 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 11,987 | $66.87 | $801520.34 |
| 2026-01-27 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 8,582 | $68.56 | $588390.50 |
| 2026-01-27 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 2,671 | $69.04 | $184392.75 |
| 2026-01-27 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 800 | $65.86 | $52689.44 |
| 2026-01-26 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 293,611 | $66.86 | $19.63M |
| 2026-01-26 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 76,389 | $67.88 | $5.19M |
| 2026-01-23 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 201,081 | $66.77 | $13.43M |
| 2026-01-23 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 166,919 | $67.18 | $11.21M |
| 2026-01-22 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 330,000 | $67.45 | $22.26M |
| 2026-01-21 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 260,998 | $67.60 | $17.64M |
| 2026-01-21 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 59,002 | $66.95 | $3.95M |
| 2026-01-20 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 265,006 | $67.75 | $17.95M |
| 2026-01-20 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 44,994 | $68.08 | $3.06M |
| 2026-01-16 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 241,309 | $68.03 | $16.42M |
| 2026-01-16 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 58,691 | $68.79 | $4.04M |
| 2026-01-15 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 166,907 | $68.68 | $11.46M |
| 2026-01-15 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 68,093 | $69.45 | $4.73M |
| 2026-01-14 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 208,272 | $69.23 | $14.42M |
| 2026-01-14 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 21,728 | $68.80 | $1.49M |
| 2026-01-13 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 206,499 | $68.15 | $14.07M |
| 2026-01-13 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 118,501 | $67.82 | $8.04M |
| 2026-01-12 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 256,041 | $68.73 | $17.60M |
| 2026-01-09 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 161,176 | $68.48 | $11.04M |
| 2026-01-09 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 105,674 | $69.56 | $7.35M |
| 2026-01-09 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 8,150 | $70.12 | $571447.03 |
| 2026-01-08 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 151,511 | $70.32 | $10.65M |
| 2026-01-08 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 39,302 | $69.69 | $2.74M |
| 2026-01-08 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 4,187 | $68.79 | $288029.17 |
| 2026-01-07 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 254,622 | $68.47 | $17.43M |
| 2026-01-07 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 10,378 | $69.20 | $718202.23 |
| 2026-01-06 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 122,931 | $69.93 | $8.60M |
| 2026-01-06 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 92,357 | $70.21 | $6.48M |
| 2026-01-05 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 153,686 | $70.78 | $10.88M |
| 2026-01-05 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 35,894 | $70.23 | $2.52M |
| 2026-01-05 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 11,350 | $69.20 | $785415.46 |
| 2026-01-02 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 237,734 | $69.35 | $16.49M |
| 2025-12-31 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 230,000 | $70.27 | $16.16M |
| 2025-12-30 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 205,000 | $70.83 | $14.52M |
| 2025-12-29 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 205,000 | $70.77 | $14.51M |
| 2025-12-26 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 220,000 | $70.56 | $15.52M |
| 2025-12-24 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 220,000 | $70.51 | $15.51M |
| 2025-12-23 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 232,546 | $70.31 | $16.35M |
| 2025-12-23 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 2,027 | $71.15 | $144228.14 |
| 2025-12-22 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 162,060 | $70.33 | $11.40M |
| 2025-12-22 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 39,940 | $69.97 | $2.79M |
| 2025-12-19 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 204,000 | $69.50 | $14.18M |
| 2025-12-18 | SHIEL, JAMES G | EVP - Investments | Sale | 1,250 | — | — |
| 2025-12-18 | MITSUI, SUMITOMO INSURANCE CO LTD | 10% Owner | Buy | 204,350 | $69.38 | $14.18M |
| 2025-08-15 | WELT, PHILIP S | EVP & Secretary | Buy | 16,126 | — | — |
| 2025-08-15 | WELT, PHILIP S | EVP & Secretary | Sale | 678 | $71.24 | $48297.33 |
| 2025-08-15 | SHIEL, JAMES G | EVP - Investments | Buy | 16,126 | — | — |
| 2025-08-15 | SHIEL, JAMES G | EVP - Investments | Sale | 744 | $71.24 | $52998.84 |
| 2025-08-15 | SGAGLIONE, LUCILLE T | EVP | Buy | 16,126 | — | — |