Michael B High bought $38k of COSO
director at CoastalSouth Bancshares, Inc.. 1,500 shares at an average of $25.14, traded Feb 10, 2026, filed Feb 12, 2026.
Score components
- +15RoleDirector
- +6Trade size$38k at market
- +8Relative to holdingsFirst purchase: no shares before this trade
- 0Price contextNear the top of the 52-week range
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
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 -3.9%, 3m +2.5%, 6m +13.1%.
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 0001193125-26-048659, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Feb 10, 2026 | POpen-market purchase Common Stockindirect: By IRA | +1,500 | $25.14 | $38k | 1,500 | Feb 12, 2026 |
Related signals
Other insiders at CoastalSouth Bancshares, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 10Weak | COSObuy CoastalSouth Bancshares, Inc. | James S Macleod director | $9,350 334 shares | +0% | |
| 22Weak | COSOsell CoastalSouth Bancshares, Inc. | Ernst W. Bruderer director | $55k 2,000 shares | -5% | |
| 22Weak | COSOsell CoastalSouth Bancshares, Inc. | Ernst W. Bruderer director | $55k 2,000 shares | -4% | |
| 20Weak | COSOsell CoastalSouth Bancshares, Inc. | Ernst W. Bruderer director | $28k 1,000 shares | -2% | |
| 0Weak | CoastalSouth Bancshares, Inc. | Ernst W. Bruderer director | $28k 1,000 shares | -2% | |
| 32Weak | COSOsell CoastalSouth Bancshares, Inc. | Anthony P. Valduga CFO AND COO | $118k 4,558 shares | -5% | |
| 20Weak | COSObuy CoastalSouth Bancshares, Inc. | Stephen R. Stone PRESIDENT AND CEO | $4,830 200 shares | +0% | |
| 46Moderate | CoastalSouth Bancshares, Inc. | John G Aldridge Jr director | $108k 5,000 shares | +38% | |
| 40Moderate | CoastalSouth Bancshares, Inc. | L. Scott Askins director | $50k 2,325 shares | +20% | |
| 36Weak | CoastalSouth Bancshares, Inc. | Ernst W. Bruderer director | $43k 2,000 shares | +4% |
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.