WRBW. R. Berkley Corporation
Financial Services · Insurance - Property & CasualtyNYSEStockMkt cap $26.1B
Disclosed trades
35
0 in 30d · 0 in 90d
Politicians
4
Last trade Jun 5, 2026
Buys
9
$37.6M at range midpoints
Sells
26
$322.5K at range midpoints
Closing price · 365 days
Sep 24, 2025 – Sep 23, 2026
Monthly buys vs sells · 24 months
Counts of disclosed transactions
- Buys
- Sells (incl. partial)
Politicians who traded it
| Politician | Seat | Trades | Buys | Sells | Bought (mid) | Sold (mid) | Last trade |
|---|---|---|---|---|---|---|---|
| DGilbert Ray Cisneros, Jr. | House · CA-31 | 16 | 0 | 16 | $0 | $128K | Jun 5, 2026 |
| RMichael T. McCaul | House · TX-10 | 11 | 4 | 7 | $37.5M | $170.5K | Jul 5, 2021 |
| RLisa C. McClain | House · MI-09 | 4 | 2 | 2 | $16K | $16K | Oct 31, 2025 |
| DLois Frankel | House · FL-22 | 4 | 3 | 1 | $24K | $8K | Sep 8, 2023 |
Recent trades
| Politician | Ticker | Asset | Type | Owner | Amount | Traded | Filed | Source |
|---|---|---|---|---|---|---|---|---|
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Jun 5, 2026 | Jul 2, 202627d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | May 29, 2026 | Jun 8, 202610d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | May 19, 2026 | Jun 8, 202620d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | May 14, 2026 | Jun 8, 202625d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | May 13, 2026 | Jun 8, 202626d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | May 12, 2026 | Jun 8, 202627d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | May 7, 2026 | Jun 8, 202632d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Mar 18, 2026 | Apr 7, 202620d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Jan 20, 2026 | Feb 13, 202624d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Jan 6, 2026 | Feb 13, 202638d | Filing |
| RLisa C. McClain | WRB | W.R. Berkley Corporation Common Stock (WRB) | Sell | Spouse | $1,001 - $15,000 | Oct 31, 2025 | Nov 21, 202521d | Filing |
| RLisa C. McClain | WRB | W.R. Berkley Corporation Common Stock (WRB) | Sell | Spouse | $1,001 - $15,000 | Oct 30, 2025 | Nov 21, 202522d | Filing |
| RLisa C. McClain | WRB | W.R. Berkley Corporation Common Stock (WRB) | Buy | Spouse | $1,001 - $15,000 | Oct 30, 2025 | Nov 21, 202522d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Jul 31, 2025 | Aug 14, 202514d | Filing |
| RLisa C. McClain | WRB | W.R. Berkley Corporation Common Stock (WRB) | Buy | Spouse | $1,001 - $15,000 | Jul 16, 2025 | Aug 13, 202528d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Apr 28, 2025 | May 6, 20258d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Apr 14, 2025 | May 6, 202522d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Apr 7, 2025 | May 6, 202529d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Apr 1, 2025 | Apr 7, 20256d | Filing |
| DGilbert Ray Cisneros, Jr. | WRB | W.R. Berkley Corporation Common Stock (WRB) | Partial | Self | $1,001 - $15,000 | Mar 17, 2025 | Apr 7, 202521d | Filing |
| DLois Frankel | WRB | W.R. Berkley Corporation (WRB) | Sell | Self | $1,001 - $15,000 | Sep 8, 2023 | Oct 10, 202332d | Filing |
| DLois Frankel | WRB | W.R. Berkley Corporation (WRB) | Buy | Self | $1,001 - $15,000 | Jul 14, 2023 | Jul 28, 202314d | Filing |
| DLois Frankel | WRB | W.R. Berkley Corporation (WRB) | Buy | Self | $1,001 - $15,000 | May 26, 2023 | Jun 24, 202329d | Filing |
| DLois Frankel | WRB | W.R. Berkley Corporation (WRB) | Buy | Self | $1,001 - $15,000 | May 1, 2023 | May 19, 202318d | Filing |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | SellReview | Unknown | — | Jul 5, 2021 | Jul 16, 202111d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | SellReview | Unknown | $15,001 - $50,000 | Jul 5, 2021 | Jul 16, 202111d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | SellReview | Unknown | $15,001 - $50,000 | Jun 7, 2021 | Jun 17, 202110d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | SellReview | Unknown | $15,001 - $50,000 | May 26, 2021 | Jun 17, 202122d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY WR CORPORATION | SellReview | Unknown | $1,001 - $15,000 | May 26, 2021 | Jun 17, 202122d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | SellReview | Unknown | $15,001 - $50,000 | May 21, 2021 | Jun 17, 202127d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | SellReview | Unknown | $15,001 - $50,000 | May 21, 2021 | Jun 17, 202127d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | BuyReview | Unknown | — | Dec 14, 2020 | Jan 25, 202142d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | BuyReview | Unknown | $1,001 - $15,000 | Dec 14, 2020 | Jan 25, 202142d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | BuyReview | Unknown | $25,000,001 - $50,000,000 | Apr 2, 2020 | May 18, 202046d | FilingOCR |
| RMichael T. McCaul | WRB | BERKLEY W R CORPORATION | BuyReview | Unknown | $15,001 - $50,000 | Apr 2, 2020 | May 18, 202046d | FilingOCR |
Insider activity Filed
Insiders
16
Fire, Marine & Casualty Insurance
Open-market buys · 90d
0
$0 bought
Open-market sells · 90d
0
$0 sold
Net · 90d
$0
$705.5M net over 12 months · last Aug 3, 2026
| Date | Insider | Kind | Security | Shares | Price | Value | Post-holdings | D/I | 10b5-1 | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026filed Aug 5, 2026 | Philip S WeltEVP & Secretary | Withholding | Common Stock | −592 | $72.29 | $42,794 | 214,033 | D | — | 4 |
| Aug 3, 2026filed Aug 5, 2026 | Philip S WeltEVP & Secretary | Award | Common Stock | 14,086 | $0.00 | $0 | 214,625 | D | — | 4 |
| Aug 3, 2026filed Aug 5, 2026 | Richard Mark BaioEVP & CFO | Withholding | Common Stock | −650 | $72.29 | $46,987 | 227,611 | D | — | 4 |
| Aug 3, 2026filed Aug 5, 2026 | Richard Mark BaioEVP & CFO | Award | Common Stock | 14,086 | $0.00 | $0 | 228,261 | D | — | 4 |
| Aug 3, 2026filed Aug 5, 2026 | William R Berkley JrChairman, President and CEO | Withholding | Common Stock | −4,139 | $72.29 | $299,198 | 4,650,314 | D | — | 4 |
| Aug 3, 2026filed Aug 5, 2026 | William R Berkley JrChairman, President and CEO | Award | Common Stock | 98,593 | $0.00 | $0 | 4,654,453 | D | — | 4 |
| Aug 3, 2026filed Aug 5, 2026 | James G ShielEVP - Investments | Withholding | Common Stock | −650 | $72.29 | $46,987 | 810,633 | D | — | 4 |
| Aug 3, 2026filed Aug 5, 2026 | James G ShielEVP - Investments | Award | Common Stock | 14,086 | $0.00 | $0 | 811,283 | D | — | 4 |
| Jun 3, 2026filed Jun 4, 2026 | William R BerkleyExecutive Chairman | Award | Common Stock | 3,090 | $0.00 | $0 | 17,366,375 | D | — | 4 |
| Jun 3, 2026filed Jun 4, 2026 | Maria Luisa Ferre | Award | Common Stock | 3,090 | $0.00 | $0 | 59,234 | D | — | 4 |
Shares, prices and post-transaction holdings are exactly as reported on SEC Form 4. Net figures count open-market buys minus open-market sales only (awards, exercises, withholding and gifts are excluded).