WR Berkley executives and insider trading
William Robert Berkley reported no open-market purchases or sales over the last twelve months.
Over the last twelve months WR Berkley's insiders sold 0 shares for 0 USD in 0 sales on the open market, and bought 10,167,512 shares in 93 purchases.
Insiders over the last twelve months
- Insider sales
- 0
- Shares sold
- —
- Value sold
- —
- Insider purchasesWhat is insider trading? Insider trading here means the legal trades that a company's executives, directors and large owners make in its shares, reported to the SEC on Form 4.
- 93
Insiders buying against sellingWhat is a Rule 10b5-1 trading plan? A Rule 10b5-1 plan lets an insider fix future trades in advance, while holding no inside information, so later trades follow the plan, not a new decision.
Open-market purchases and sales reported on Form 4, by value. Awards, option exercises and shares withheld for tax are not counted. Whether a sale was under a Rule 10b5-1 plan is read from each Form 4 at the SEC (the box exists on filings since April 2023).
Executives and directors
The people who run the company and the directors who reported trades, with what each bought and sold on the open market over the last twelve months. The CEO first, then whoever traded most.
| Name | Position | Age | Shares sold (12 months) | Value sold (12 months) | Shares bought (12 months) | Last sale | Shares held after |
|---|---|---|---|---|---|---|---|
| William Robert Berkley CEO | President, CEO & Chairman | 54 | — | — | — | — | 4,654,453 |
| Sumitomo Insurance Co Ltd Mitsui | 10 percent owner | — | — | — | 10,167,512 | — | 58,780,450 |
| Edward F. Linekin | Senior Vice President of Investments | — | — | — | — | — | — |
| James Gerald Shiel | Executive Vice President of Investments | 66 | — | — | — | — | 811,283 |
| Jonathan Levine | Vice President & Chief Marketing Officer | — | — | — | — | — | — |
| Philip Stanley Welt | Executive Vice President & Secretary | 66 | — | — | — | — | 214,625 |
| Richard Mark Baio | Executive Vice President & Chief Financial Officer | 57 | — | — | — | — | 228,261 |
| Robert Carruthers Hewitt | Chairman of Berkley Re | 66 | — | — | — | — | — |
| Stephen Kennedy | Senior Vice President & General Counsel | — | — | — | — | — | — |
| Carol Josephine LaPunzina | Senior Vice President of Human Resources | 64 | — | — | — | — | — |
| Karen A. Horvath | Vice President of Investor Relations | — | — | — | — | — | — |
| Scott A. Bennett | Senior Vice President & Chief Compliance Officer | — | — | — | — | — | — |
| Maria Luisa Ferre | Director | — | — | — | — | — | 59,234 |
| Marie Angela Mattson | Director | — | — | — | — | — | 9,667 |
| Daniel Lynn Mosley | Director | — | — | — | — | — | 14,885 |
| Mary C Farrell | Director | — | — | — | — | — | 19,378 |
| Robert Alan Rusbuldt | Director | — | — | — | — | — | 5,866 |
| Christopher L Augostini | Director | — | — | — | — | — | 109,859 |
| Ronald E Blaylock | Director | — | — | — | — | — | 121,990 |
| Jonathan Talisman | Director | — | — | — | — | — | 33,180 |
| Andrew Carrier | Director | — | — | — | — | — | — |
| Lucille T Sgaglione | EVP | — | — | — | — | — | 241,753 |
Insider sales and purchases by quarter
How many insider sales and purchases were reported each quarter.
Every insider transactionWhat is insider trading? Insider trading here means the legal trades that a company's executives, directors and large owners make in its shares, reported to the SEC on Form 4.
Insiders must report every trade in the company's shares to the SEC within two business days, on Form 4. Only purchases and sales are trades on the open market; awards, option exercises, shares withheld for tax and gifts come with pay, and the twelve-month totals leave them out.
| Date | Name | Transaction | Shares | Price | Value | Shares held after | Filing |
|---|---|---|---|---|---|---|---|
| 3 Aug 2026 | Philip Stanley Welt | Award | 14,086 | — | — | 214,625 | Form 4 |
| 3 Aug 2026 | Philip Stanley Welt | Shares withheld for tax | 592 | 72.29 | 42.79K USD | 214,033 | Form 4 |
| 3 Aug 2026 | Richard Mark Baio | Award | 14,086 | — | — | 228,261 | Form 4 |
| 3 Aug 2026 | Richard Mark Baio | Shares withheld for tax | 650 | 72.29 | 46.99K USD | 227,611 | Form 4 |
| 3 Aug 2026 | William Robert Berkley | Award | 98,593 | — | — | 4,654,453 | Form 4 |
| 3 Aug 2026 | William Robert Berkley | Shares withheld for tax | 4,139 | 72.29 | 299.20K USD | 4,650,314 | Form 4 |
| 3 Aug 2026 | James Gerald Shiel | Award | 14,086 | — | — | 811,283 | Form 4 |
| 3 Aug 2026 | James Gerald Shiel | Shares withheld for tax | 650 | 72.29 | 46.99K USD | 810,633 | Form 4 |
| 3 Jun 2026 | William Robert Berkley | Award | 3,090 | — | — | 17,366,375 | Form 4 |
| 3 Jun 2026 | Maria Luisa Ferre | Award | 3,090 | — | — | 59,234 | Form 4 |
| 3 Jun 2026 | Marie Angela Mattson | Award | 3,090 | — | — | 9,667 | Form 4 |
| 3 Jun 2026 | William Robert Berkley | Award | 3,090 | — | — | 4,555,860 | Form 4 |
| 3 Jun 2026 | Daniel Lynn Mosley | Award | 3,090 | — | — | 14,885 | Form 4 |
| 3 Jun 2026 | Mary C Farrell | Award | 3,090 | — | — | 19,378 | Form 4 |
| 3 Jun 2026 | Robert Alan Rusbuldt | Award | 3,090 | — | — | 5,866 | Form 4 |
| 3 Jun 2026 | Christopher L Augostini | Award | 3,090 | — | — | 109,859 | Form 4 |
| 3 Jun 2026 | Ronald E Blaylock | Award | 3,090 | — | — | 121,990 | Form 4 |
| 3 Jun 2026 | Jonathan Talisman | Award | 3,090 | — | — | 33,180 | Form 4 |
| 3 Jun 2026 | Andrew Carrier | Other | — | — | — | — | Form 4 |
| 3 Mar 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 73,185 | 72.52 | 5.31M USD | 58,780,450 | Form 4 |
| 3 Mar 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 38,991 | 71.60 | 2.79M USD | 58,707,265 | Form 4 |
| 2 Mar 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 100,897 | 73.20 | 7.39M USD | 58,668,274 | Form 4 |
| 2 Mar 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 45,103 | 72.29 | 3.26M USD | 58,567,377 | Form 4 |
| 27 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 147,000 | 71.63 | 10.53M USD | 58,522,274 | Form 4 |
| 26 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 7,509 | 72.11 | 541.50K USD | 58,375,274 | Form 4 |
| 26 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 145,491 | 71.65 | 10.42M USD | 58,367,765 | Form 4 |
| 25 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 14,356 | 71.77 | 1.03M USD | 58,222,274 | Form 4 |
| 25 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 154,512 | 71.39 | 11.03M USD | 58,207,918 | Form 4 |
| 24 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 61,594 | 71.28 | 4.39M USD | 58,053,406 | Form 4 |
| 24 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 103,192 | 70.52 | 7.28M USD | 57,991,812 | Form 4 |
| 23 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 16,410 | 71.80 | 1.18M USD | 57,888,620 | Form 4 |
| 23 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 203,590 | 71.09 | 14.47M USD | 57,872,210 | Form 4 |
| 20 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 160,582 | 70.80 | 11.37M USD | 57,668,620 | Form 4 |
| 19 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 44,014 | 71.50 | 3.15M USD | 57,508,038 | Form 4 |
| 19 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 300,986 | 70.53 | 21.23M USD | 57,464,024 | Form 4 |
| 18 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 45,250 | 70.96 | 3.21M USD | 57,163,038 | Form 4 |
| 18 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 239,750 | 70.58 | 16.92M USD | 57,117,788 | Form 4 |
| 17 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 281,386 | 71.19 | 20.03M USD | 56,878,038 | Form 4 |
| 13 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 280 | 71.18 | 19.93K USD | 56,596,652 | Form 4 |
| 13 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 4,314 | 70.30 | 303.26K USD | 56,596,372 | Form 4 |
| 13 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 15,406 | 69.73 | 1.07M USD | 56,592,058 | Form 4 |
| 12 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 2,401 | 72.76 | 174.69K USD | 56,576,652 | Form 4 |
| 12 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 17,599 | 71.88 | 1.27M USD | 56,574,251 | Form 4 |
| 11 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 11,163 | 71.45 | 797.59K USD | 56,556,652 | Form 4 |
| 11 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 3,578 | 70.50 | 252.27K USD | 56,545,489 | Form 4 |
| 11 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 9,289 | 69.59 | 646.40K USD | 56,541,911 | Form 4 |
| 10 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 12,082 | 69.92 | 844.79K USD | 56,532,622 | Form 4 |
| 10 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 21,884 | 69.09 | 1.51M USD | 56,520,540 | Form 4 |
| 9 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 4,048 | 70.32 | 284.65K USD | 56,498,656 | Form 4 |
| 9 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 35,952 | 69.27 | 2.49M USD | 56,494,608 | Form 4 |
| 6 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 4,306 | 71.39 | 307.41K USD | 56,458,656 | Form 4 |
| 6 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 15,694 | 70.46 | 1.11M USD | 56,454,350 | Form 4 |
| 5 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 13,472 | 71.25 | 959.92K USD | 56,438,656 | Form 4 |
| 5 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 6,528 | 70.79 | 462.11K USD | 56,425,184 | Form 4 |
| 4 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 22,415 | 70.25 | 1.57M USD | 56,418,656 | Form 4 |
| 4 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 2,585 | 69.77 | 180.34K USD | 56,396,241 | Form 4 |
| 3 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 31,653 | 68.87 | 2.18M USD | 56,393,656 | Form 4 |
| 3 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 8,347 | 67.75 | 565.50K USD | 56,362,003 | Form 4 |
| 2 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 13,159 | 68.42 | 900.30K USD | 56,353,656 | Form 4 |
| 2 Feb 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 237,062 | 67.71 | 16.05M USD | 56,340,497 | Form 4 |
| 30 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 195,000 | 68.36 | 13.33M USD | 56,103,435 | Form 4 |
| 29 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 27,718 | 68.56 | 1.90M USD | 55,908,435 | Form 4 |
| 29 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 262,282 | 68.08 | 17.86M USD | 55,880,717 | Form 4 |
| 28 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 28,577 | 67.89 | 1.94M USD | 55,618,435 | Form 4 |
| 28 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 280,354 | 67.58 | 18.95M USD | 55,589,858 | Form 4 |
| 27 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 2,671 | 69.04 | 184.39K USD | 55,309,504 | Form 4 |
| 27 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 8,582 | 68.56 | 588.39K USD | 55,306,833 | Form 4 |
| 27 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 325,960 | 67.40 | 21.97M USD | 55,298,251 | Form 4 |
| 27 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 11,987 | 66.87 | 801.52K USD | 54,972,291 | Form 4 |
| 27 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 800 | 65.86 | 52.69K USD | 54,960,304 | Form 4 |
| 26 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 76,389 | 67.88 | 5.19M USD | 54,959,504 | Form 4 |
| 26 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 293,611 | 66.86 | 19.63M USD | 54,883,115 | Form 4 |
| 23 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 166,919 | 67.18 | 11.21M USD | 54,589,504 | Form 4 |
| 23 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 201,081 | 66.77 | 13.43M USD | 54,422,585 | Form 4 |
| 22 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 330,000 | 67.45 | 22.26M USD | 54,221,504 | Form 4 |
| 21 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 260,998 | 67.60 | 17.64M USD | 53,891,504 | Form 4 |
| 21 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 59,002 | 66.95 | 3.95M USD | 53,630,506 | Form 4 |
| 20 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 44,994 | 68.08 | 3.06M USD | 53,571,504 | Form 4 |
| 20 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 265,006 | 67.75 | 17.95M USD | 53,526,510 | Form 4 |
| 16 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 58,691 | 68.79 | 4.04M USD | 53,261,504 | Form 4 |
| 16 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 241,309 | 68.03 | 16.42M USD | 53,202,813 | Form 4 |
| 15 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 68,093 | 69.45 | 4.73M USD | 52,961,504 | Form 4 |
| 15 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 166,907 | 68.68 | 11.46M USD | 52,893,411 | Form 4 |
| 14 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 208,272 | 69.23 | 14.42M USD | 52,726,504 | Form 4 |
| 14 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 21,728 | 68.80 | 1.49M USD | 52,518,232 | Form 4 |
| 13 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 206,499 | 68.15 | 14.07M USD | 52,496,504 | Form 4 |
| 13 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 118,501 | 67.82 | 8.04M USD | 52,290,005 | Form 4 |
| 12 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 256,041 | 68.73 | 17.60M USD | 52,171,504 | Form 4 |
| 9 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 8,150 | 70.12 | 571.45K USD | 51,915,463 | Form 4 |
| 9 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 105,674 | 69.56 | 7.35M USD | 51,907,313 | Form 4 |
| 9 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 161,176 | 68.48 | 11.04M USD | 51,801,639 | Form 4 |
| 8 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 151,511 | 70.32 | 10.65M USD | 51,640,463 | Form 4 |
| 8 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 39,302 | 69.69 | 2.74M USD | 51,488,952 | Form 4 |
| 8 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 4,187 | 68.79 | 288.03K USD | 51,449,650 | Form 4 |
| 7 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 10,378 | 69.20 | 718.20K USD | 51,445,463 | Form 4 |
| 7 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 254,622 | 68.47 | 17.43M USD | 51,435,085 | Form 4 |
| 6 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 92,357 | 70.21 | 6.48M USD | 51,180,463 | Form 4 |
| 6 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 122,931 | 69.93 | 8.60M USD | 51,088,106 | Form 4 |
| 5 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 153,686 | 70.78 | 10.88M USD | 50,965,175 | Form 4 |
| 5 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 35,894 | 70.23 | 2.52M USD | 50,811,489 | Form 4 |
| 2 Jan 2026 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 237,734 | 69.35 | 16.49M USD | 50,764,245 | Form 4 |
| 31 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 230,000 | 70.27 | 16.16M USD | 50,526,511 | Form 4 |
| 30 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 205,000 | 70.83 | 14.52M USD | 50,296,511 | Form 4 |
| 29 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 205,000 | 70.77 | 14.51M USD | 50,091,511 | Form 4 |
| 26 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 220,000 | 70.56 | 15.52M USD | 49,886,511 | Form 4 |
| 24 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 220,000 | 70.51 | 15.51M USD | 49,666,511 | Form 4 |
| 23 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 2,027 | 71.15 | 144.23K USD | 49,446,511 | Form 4 |
| 23 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 232,546 | 70.31 | 16.35M USD | 49,444,484 | Form 4 |
| 22 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 162,060 | 70.33 | 11.40M USD | 49,211,938 | Form 4 |
| 22 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 39,940 | 69.97 | 2.79M USD | 49,049,878 | Form 4 |
| 19 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 204,000 | 69.50 | 14.18M USD | 49,009,938 | Form 4 |
| 18 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Purchase | 204,350 | 69.38 | 14.18M USD | 48,805,938 | Form 4 |
| 18 Dec 2025 | James Gerald Shiel | Gift | 1,250 | — | — | 797,197 | Form 4 |
| 4 Dec 2025 | Sumitomo Insurance Co Ltd Mitsui | Other | — | — | — | 48,601,588 | Form 4 |
| 15 Aug 2025 | James Gerald Shiel | Award | 16,126 | — | — | 799,191 | Form 4 |
| 15 Aug 2025 | James Gerald Shiel | Shares withheld for tax | 744 | 71.24 | 53.00K USD | 798,447 | Form 4 |
| 15 Aug 2025 | Lucille T Sgaglione | Award | 16,126 | — | — | 241,753 | Form 4 |
| 15 Aug 2025 | Lucille T Sgaglione | Shares withheld for tax | 717 | 71.24 | 51.08K USD | 241,036 | Form 4 |
| 15 Aug 2025 | Philip Stanley Welt | Award | 16,126 | — | — | 201,217 | Form 4 |
| 15 Aug 2025 | Philip Stanley Welt | Shares withheld for tax | 678 | 71.24 | 48.30K USD | 200,539 | Form 4 |
| 15 Aug 2025 | Richard Mark Baio | Award | 16,126 | — | — | 214,919 | Form 4 |
| 15 Aug 2025 | Richard Mark Baio | Shares withheld for tax | 744 | 71.24 | 53.00K USD | 214,175 | Form 4 |
| 15 Aug 2025 | William Robert Berkley | Award | 111,869 | — | — | 4,557,466 | Form 4 |
| 15 Aug 2025 | William Robert Berkley | Shares withheld for tax | 4,696 | 71.24 | 334.52K USD | 4,552,770 | Form 4 |
| 15 Aug 2025 | William Robert Berkley | Award | 111,869 | — | — | 17,367,562 | Form 4 |
| 15 Aug 2025 | William Robert Berkley | Shares withheld for tax | 4,277 | 71.24 | 304.67K USD | 17,363,285 | Form 4 |
| 11 Jun 2025 | William Robert Berkley | Award | 2,776 | — | — | 17,255,693 | Form 4 |
| 11 Jun 2025 | Daniel Lynn Mosley | Award | 2,776 | — | — | 11,795 | Form 4 |
| 11 Jun 2025 | Marie Angela Mattson | Award | 2,776 | — | — | 6,577 | Form 4 |
| 11 Jun 2025 | Maria Luisa Ferre | Award | 2,776 | — | — | 56,144 | Form 4 |
| 11 Jun 2025 | Jonathan Talisman | Award | 2,776 | — | — | 30,090 | Form 4 |
| 11 Jun 2025 | Mary C Farrell | Award | 2,776 | — | — | 16,288 | Form 4 |
| 11 Jun 2025 | William Robert Berkley | Award | 2,776 | — | — | 4,445,597 | Form 4 |
| 11 Jun 2025 | Ronald E Blaylock | Award | 2,776 | — | — | 118,900 | Form 4 |
| 11 Jun 2025 | Christopher L Augostini | Award | 2,776 | — | — | 106,769 | Form 4 |
| 11 Jun 2025 | Robert Alan Rusbuldt | Award | 2,776 | — | — | 2,776 | Form 4 |
| 11 Jun 2025 | Robert Alan Rusbuldt | Other | — | — | — | — | Form 4 |
| 8 Jan 2025 | James Gerald Shiel | Gift | 208,000 | — | — | 783,065 | Form 4 |
| 26 Dec 2024 | James Gerald Shiel | Gift | 1,500 | — | — | 991,065 | Form 4 |
Common questions about WR Berkley's executives and insiders
Source: Financial Modeling Prep
