Richard Mark Baio serves as Executive at BERKLEY W R CORP, where they oversee executive responsibilities. Since joining the company, Richard Mark Baio has executed 23 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Aug 15, 2025 involved selling 744 shares valued at $53.0K.
Richard Mark Baio currently holds 214,175 shares of BERKLEY W R CORP (WRB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Richard Mark Baio has been a net neutral trader of WRB stock. They have purchased $0 and sold $0 worth of shares.
Richard Mark Baio's most recent insider trade was on Aug 15, 2025, when they sold 744 shares at $71.24 per share.
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| $N/A |
| Discretionary |
| Aug 15, 2024 | WRB | $0 | Award | 17,473 | $N/A | Discretionary |
| Aug 15, 2024 | WRB | $46.5K | Payment | 806 | $57.75 | Discretionary |
| Aug 15, 2023 | WRB | $0 | Award | 12,274 | $N/A | Discretionary |
| Aug 15, 2023 | WRB | $35.6K | Payment | 564 | $63.14 | Discretionary |
| Apr 21, 2023 | WRB | $99.8K | Award | 1,750 | $57.00 | Discretionary |
| Aug 15, 2022 | WRB | $36.0K | Payment | 547 | $65.78 | Discretionary |
| Aug 15, 2022 | WRB | $0 | Award | 11,914 | $N/A | Discretionary |
| Aug 16, 2021 | WRB | $15.0K | Payment | 202 | $74.35 | Discretionary |
| Aug 16, 2021 | WRB | $0 | Award | 5,484 | $N/A | Discretionary |
| Aug 5, 2021 | WRB | $0 | Award | 2,817 | $N/A | Discretionary |
| Aug 5, 2021 | WRB | $7.5K | Payment | 104 | $72.23 | Discretionary |
| Aug 17, 2020 | WRB | $7.0K | Payment | 115 | $61.27 | Discretionary |
| Aug 17, 2020 | WRB | $0 | Award | 2,603 | $N/A | Discretionary |
| Aug 5, 2020 | WRB | $12.8K | Payment | 206 | $62.07 | Discretionary |
| Aug 5, 2020 | WRB | $0 | Award | 2,817 | $N/A | Discretionary |
| Aug 5, 2019 | WRB | $0 | Award | 2,816 | $N/A | Discretionary |
| Aug 5, 2019 | WRB | $20.9K | Payment | 305 | $68.57 | Discretionary |
| Aug 6, 2018 | WRB | $9.2K | Payment | 121 | $76.06 | Discretionary |
| Aug 7, 2017 | WRB | $25.9K | Payment | 379 | $68.45 | Discretionary |
| Mar 2, 2010 | WRB | $0 | Award | 10,000 | $N/A | Discretionary |
| Apr 29, 2009 | WRB | $0 | Award | 6,000 | $N/A | Discretionary |