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Buy FFIN
First Financial Bankshares Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 99.51. In total, the insiders bought 158.51K and sold 62.28K FFIN shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
99.51 |
| ● Buy | 158.51K shares |
| ● Sell | 62.28K shares |
|
72% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
May 06, 2026 Buy |
Biebighauser Lon A. Trust Company President |
490 Value: $10.4K |
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|
May 06, 2026 Buy |
Biebighauser Lon A. Trust Company President |
490 Value: $10.4K |
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May 06, 2026 Buy |
Bailey David William President And CEO |
2 500 Value: $53.0K |
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May 06, 2026 Buy |
Bailey David William President And CEO |
2 500 Value: $53.0K |
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May 05, 2026 Buy |
Nickles Robert Clark Jr Director |
664 Value: $21.2K |
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Apr 28, 2026 Buy |
Zoth Lota S. Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Zoth Lota S. Director |
0 Value: $0 |
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Apr 28, 2026 Buy |
Poutra Blake Matthew Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Nickles Robert Clark Jr Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Matthews Kade Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Braun Vianei Lopez Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Lancaster Ivan Tim Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Jones Eli Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Haney Geoff Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Edwards Murray Hamilton Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Denny Michael B. Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Davis Sally Pope Director |
2 142 Value: $70.0K |
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Apr 28, 2026 Buy |
Copeland David L Director |
2 142 Value: $70.0K |
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Mar 13, 2026 Buy |
Ruzicka John James Jr EVP, Chief Banking Ops Officer |
2 370 Value: $70.1K |
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Mar 13, 2026 Sell |
Mcvey J. Kyle EVP, CFO - Bank |
536 Value: $15.8K |
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Mar 13, 2026 Buy |
Mcvey J. Kyle EVP, CFO - Bank |
2 200 Value: $65.0K |
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|
Mar 13, 2026 Sell |
Ruzicka John James Jr EVP, Chief Banking Ops Officer |
2 370 Value: $0 |
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|
Mar 13, 2026 Buy |
Ruzicka John James Jr EVP, Chief Banking Ops Officer |
2 370 Value: $70.1K |
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Mar 13, 2026 Buy |
Roewe Randall Allen Chief Risk Officer |
2 539 Value: $75.1K |
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|
Mar 13, 2026 Sell |
Roewe Randall Allen Chief Risk Officer |
2 539 Value: $0 |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
