Recent 8-K filings for WRB

• April 21, 2026, 7:59 PM ET earnings materiality 0.75 positive item 2.02item 9.01 ◈ Earnings Releases

  W.R. Berkley Q1 net income up 23.4% to $515.2M; operating income record $514.3M

  Diluted EPS $1.31 net / $1.30 operating; annualized ROE of 21.2%.

• January 26, 2026, 6:59 PM ET earnings materiality 0.85 positive item 2.02item 9.01

  W.R. Berkley Q4 2025: record underwriting income, ROE 21.4%, EPS $1.13

  Q4 net income $449.5M ($1.13/diluted); operating income $449.6M ($1.13/diluted).

• December 5, 2025, 6:59 PM ET other material materiality 0.60 positive item 8.01item 9.01

  Mitsui Sumitomo Insurance acquires beneficial ownership of at least 12.5% of WRB

  MSI now holds ≥12.5% of WRB outstanding common stock under previously announced Berkley family agreements.

• October 20, 2025, 7:59 PM ET earnings materiality 0.85 positive item 2.02item 9.01

  W.R. Berkley Q3 net income up 39.8% to $511M; ROE 24.3%, combined ratio 90.9%

  Net income $511.0 million ($1.28 diluted EPS), up 39.8% from $365.6 million ($0.91) YoY; operating income $440.2 million ($1.10 per share).

• July 21, 2025, 7:59 PM ET earnings materiality 0.85 positive item 2.02item 9.01

  W. R. Berkley Q2 net income $401M ($1.00 EPS); record net premiums $3.4B; ROE 19.1%

  Net premiums written record $3.4B, up 7.2% YoY; gross premiums $3.98B.

• June 13, 2025, 7:59 PM ET other material materiality 0.15 neutral item 5.07item 9.01

  Shareholders approve increase in authorized common shares to 1.875 billion at annual meeting

  Authorized shares increased from 1.25B to 1.875B (359M for, 13M against).

• April 21, 2025, 7:59 PM ET earnings materiality 0.70 positive item 2.02item 9.01

  WRB Q1 net income $417.6M ($1.04 EPS); record net premiums $3.13B, ROE 19.9%

  Net premiums written record $3.13B, up 10% YoY; net income $417.6M ($1.04 diluted EPS).

• March 28, 2025, 7:59 PM ET other material materiality 0.80 positive item 8.01item 9.01

  Mitsui Sumitomo to buy 15% of W.R. Berkley shares; Berkley family keeps stake

  MSI to purchase 15% of WRB common stock via open-market/private transactions from third parties only.

• January 27, 2025, 6:59 PM ET earnings materiality 0.80 positive item 2.02item 9.01

  W.R. Berkley Q4 net income up 45% to $576M; record full-year operating income $1.67B

  Q4 net income $576M ($1.44 diluted EPS); operating income $453M, a record (+15.5% YoY).

• October 21, 2024, 7:59 PM ET earnings materiality 0.78 positive item 2.02item 9.01

  W.R. Berkley Q3 net income rose to $366M; ROE 19.6%, operating ROE 20.0%

  Q3 net income $366M ($0.91 diluted EPS), up from $334M ($0.82) a year ago.

• July 22, 2024, 7:59 PM ET earnings materiality 0.75 positive item 2.02item 9.01

  Q2 net income $371.9M, operating EPS $1.04; record net investment income $372M up 52%

  Net income of $371.9M ($0.92 diluted EPS); operating income of $418.1M ($1.04 operating EPS).

• June 12, 2024, 7:59 PM ET other materiality 0.15 neutral item 5.07

  W.R. Berkley shareholders elect six directors, approve say-on-pay, ratify KPMG as auditor for FY2024.

  William R. Berkley re-elected with 224,766,257 votes for; Christopher L. Augostini with 217,334,725.

• April 23, 2024, 7:59 PM ET earnings materiality 0.85 positive item 2.02item 9.01 ◈ Earnings Releases

  W.R. Berkley Q1 net income +50.4% to $442M; operating income record $423M

  Net income $442M ($1.64 diluted EPS) vs $294M ($1.06) prior year; operating income $423M ($1.56 EPS), +53.4%.

• April 23, 2024, 7:59 PM ET other material materiality 0.65 neutral item 7.01

  W.R. Berkley discloses $294.9M Argentine bond exposure; Q2 inflation-linked income estimate $45-65M

  Book value of Argentine bonds was $294.9M as of March 31, 2024; $172.8M in inflation-linked securities.

Earnings & guidance

Materiality & sentiment trend

Max materiality 0.85 · Median 0.77 · Most common event earnings

11 positive 0 negative 3 neutral

source · WRB on sec.gov