Mitsui Sumitomo Insurance Co Ltd bought $40M of WRB
owner at BERKLEY W R CORP. 566,386 shares at an average of $70.92, traded Feb 17, 2026, filed Feb 18, 2026.
Score components
- +12Role10% owner
- +25Trade size$40.2M at market
- 0Relative to holdingsHoldings up 1.0%
- 0Price contextNear the top of the 52-week range
- 0ClusterNo other insider buying within 14 days
- +5Repeat buying16 buys in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
- -1510b5-1 planPre-scheduled under a 10b5-1 plan
- -5Outside holderA 10% owner who is not an officer or director
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m -7.0%, 3m -3.5%, 6m -0.7%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001193125-26-057634, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Feb 17, 2026 | POpen-market purchase Common Stock10b5-1 | +281,386 | $71.19 | $20M | 56,878,038 | Feb 18, 2026 |
| Feb 18, 2026 | POpen-market purchase Common Stock10b5-1 | +239,750 | $70.58 | $17M | 57,117,788 | Feb 18, 2026 |
| Feb 18, 2026 | POpen-market purchase Common Stock10b5-1 | +45,250 | $70.96 | $3.2M | 57,163,038 | Feb 18, 2026 |
Related signals
Other insiders at BERKLEY W R CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $19M 258,176 shares | +0% | |
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $21M 300,000 shares | +1% | |
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $39M 553,654 shares | +1% | |
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $36M 505,582 shares | +1% | |
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $2.8M 40,000 shares | +0% | |
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $6.8M 97,996 shares | +0% | |
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $2.8M 40,000 shares | +0% | |
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $21M 315,221 shares | +1% | |
| 17Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $33M 485,000 shares | +1% | |
| 22Weak | BERKLEY W R CORP | Mitsui Sumitomo Insurance Co Ltd owner | $69M 1,028,931 shares | +2% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.