FFIN insider buying
8 cluster buysFIRST FINANCIAL BANKSHARES INC
When two or more insiders at FIRST FINANCIAL BANKSHARES INC buy FFIN in a qualifying detection window, the grouped purchases provide a starting point for further research. Below is every cluster we've detected in FFIN plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Aug 18 – Oct 30, 2026Detected Nov 3, 20263 insidersTotal bought$252.9KMarket capUnknown
- Aug 18 – Oct 29, 2026Detected Oct 30, 20262 insidersTotal bought$228.5KMarket capUnknown
- Aug 18 – Oct 23, 2026Detected Oct 27, 20262 insidersTotal bought$128.7KMarket capUnknown
5 more clusters in FFIN
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All notable open-market buys in FFIN
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Oct 30, 2026 | Edwards Murray Hamiltoncluster Director | 500 | $30.51 | $15.3K | SEC ↗ |
| Oct 30, 2026 | Edwards Murray Hamiltoncluster Director | 300 | $30.56 | $9.2K | SEC ↗ |
| Oct 29, 2026 | Denny Michael B.cluster Director | 3,245 | $30.76 | $99.8K | SEC ↗ |
| Oct 23, 2026 | Nickles Robert Clark Jrcluster Director | 820 | $30.12 | $24.7K | SEC ↗ |
| Aug 18, 2026 | Denny Michael B.cluster Director | 3,000 | $34.66 | $104.0K | SEC ↗ |
| Jul 24, 2026 | Nickles Robert Clark Jrcluster Director | 700 | $34.89 | $24.4K | SEC ↗ |
| Mar 13, 2026 | Director | 1,000 | $29.32 | $29.3K | SEC ↗ |
| Mar 12, 2026 | Director | 1,500 | $29.18 | $43.8K | SEC ↗ |
| Mar 12, 2026 | Director | 1,000 | $29.26 | $29.3K | SEC ↗ |
| Mar 9, 2026 | EVP/CFO | 1,000 | $29.50 | $29.5K | SEC ↗ |
| Mar 9, 2026 | EVP/CFO | 1,000 | $29.50 | $29.5K | SEC ↗ |
| Mar 6, 2026 | Director | 1,800 | $29.52 | $53.1K | SEC ↗ |
| Mar 6, 2026 | EVP - General Counsel | 1,665 | $29.89 | $49.8K | SEC ↗ |
| Mar 5, 2026 | TROTTER JOHNNYcluster Director | 4,000 | $30.02 | $120.1K | SEC ↗ |
| Mar 5, 2026 | EVP - General Counsel | 1,565 | $30.13 | $47.2K | SEC ↗ |
| Mar 2, 2026 | Director | 1,600 | $31.21 | $49.9K | SEC ↗ |
| Feb 20, 2026 | Haney Geoffcluster Director | 10,200 | $33.18 | $338.4K | SEC ↗ |
| Feb 5, 2026 | Director | 500 | $34.18 | $17.1K | SEC ↗ |
| Feb 2, 2026 | Director | 629 | $32.54 | $20.5K | SEC ↗ |
| Oct 31, 2025 | Davis Sally Popecluster Director | 1,700 | $30.73 | $52.2K | SEC ↗ |
| Oct 29, 2025 | Bailey David Williamcluster President | 1,000 | $31.54 | $31.5K | SEC ↗ |
| Oct 29, 2025 | Nickles Robert Clark Jrcluster Director | 653 | $31.16 | $20.3K | SEC ↗ |
| Oct 28, 2025 | Hickox Michelle Scluster EVP/CFO | 2,000 | $31.15 | $62.3K | SEC ↗ |
| Jul 23, 2025 | Nickles Robert Clark Jrcluster Director | 550 | $36.77 | $20.2K | SEC ↗ |
| Jun 13, 2025 | Denny Michael B.cluster Director | 5,000 | $36.02 | $180.1K | SEC ↗ |
FFIN insider buying — FAQ
- Are insiders buying FFIN stock?
- Yes — 14 distinct insiders have bought FFIN (FIRST FINANCIAL BANKSHARES INC) on the open market, including 8 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Nov 3, 2026.
- How much FFIN stock have insiders bought?
- Insiders have bought a combined $2.2M of FFIN across 44 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in FFIN?
- A cluster buy is two or more distinct FIRST FINANCIAL BANKSHARES INC insiders — officers, directors, or 10% owners — each buying FFIN on the open market within a rolling window. FFIN has 8 detected cluster buys to date.
- Where does this FFIN insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in FFIN
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy FFIN within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Transactions link to official filings; prices and market capitalizations may be cached market data. Read our methodology and data limits before interpreting the figures. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding FFIN.