No insider purchase over the last 90 days. The latest was filed 02 May 2023.
Prosperity Bancshares Inc, classified in the Finance & Banking sector, is a listed company based in Houston, United States, founded in 1983. Its insiders report their share dealings to SEC (Form 4). 21 insiders have disclosed 149 filings since 18 October 2025.
There is no open-market purchase to report; the filings show 124 sales worth €2.6M by 4 insiders. No amount is published for 6 filings, which the totals therefore leave out. One trade stands out by size: a sale of €536k from Mueller Perry Jr, disclosed on 18 February 2026.
Filings reach the SEC (Form 4) feed a median of 1 day after the trade. The legal deadline for a Form 4 is two business days after the transaction. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives.
Across the 5,814 companies tracked on its exchange, the median is 19 filings; at 149 filings, this issuer sits above that mark. Our records for Prosperity Bancshares Inc go back to 2016, with 7 purchases and 186 sales on the open market in total. The 10-K for the year ended 31 December 2025 shows 542.8 m USD of net income.
Other companies in the same sector with recent insider buying flagged by our signals: First Guaranty Bancshares, Inc. and BCB Bancorp Inc. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analysts rate Prosperity Bancshares Inc Hold (neutral), based on 14 analysts. Average price target: US$79.50.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
25 of 323 declarations
Prosperity Bancshares, Inc. (ticker: PB) is a U.S.-listed financial holding company traded on the NYSE in the United States. The company operates primarily through its banking subsidiary, Prosperity Bank, and is best understood as a regional retail and commercial bank rather than a diversified financial conglomerate. Prosperity was formed in 1983 as an acquisition vehicle for the former Allied Bank in Edna, Texas, and its principal executive office is in Houston, Texas, at Prosperity Bank Plaza. Over time, the group has built a franchise defined by community banking discipline, conservative credit culture, and a scalable regional footprint.
Its core business is broad-based banking for consumers and businesses. Prosperity provides deposit products, commercial and industrial loans, real estate and construction lending, land development financing, agricultural loans, consumer loans, debit and credit cards, and digital banking solutions. Beyond traditional lending and deposits, the group also offers trust and wealth management, retail brokerage services, mortgage services, and treasury management. That mix is important from an analyst perspective because it supports customer retention, fee income diversification, and deeper cross-selling across both personal and business clients.
Geographically, Prosperity is highly concentrated in Texas and Oklahoma. As of year-end 2024, the bank operated 283 full-service banking locations, with a large presence in Houston, Dallas/Fort Worth, San Antonio, Austin, Corpus Christi, East Texas, West Texas, Bryan/College Station, and key Oklahoma markets such as Oklahoma City and Tulsa. This footprint gives Prosperity a strong position in some of the most economically active markets in the U.S. Sun Belt. The company emphasizes that it has been profitable in every year of its existence, supported by stable customer relationships, a low-cost funding base, and strict expense control.
From a competitive standpoint, Prosperity occupies the upper tier of Texas-focused regional banks. It competes on local responsiveness, relationship banking, and a balance sheet that tends to benefit from a meaningful deposit franchise. The company’s market position is reinforced by its acquisition track record: it completed the merger of Lone Star State Bancshares in 2024, and in 2025–2026 it continued to pursue inorganic growth, including the completion of the American Bank Holding Corporation transaction and the announced acquisition of Southwest Bancshares. These moves point to a management team that is actively consolidating attractive local franchises while preserving the bank’s regional identity.
For investors, PB offers a pragmatic way to access U.S. regional banking exposure on the NYSE, with a focus on Texas and Oklahoma economic growth, relationship-based lending, and a mix of traditional banking income plus selected fee businesses. The latest company communications also highlight ongoing capital-return and M&A activity, which remain important elements of the investment case.
Purchases our model currently ranks for the recommendations list.
All recommendationsInsider filings
Over the last 90 days, 51 filings published between 22 July and 14 October 2026: 50 sales for €666k. 1 other filing (not open-market purchases or sales: grants, options, plans, sale notices, block transfers). Largest amounts: HOLMES NED S (Director), sales of €666k.
Summary written automatically from public filings, without human review. General information, identical for every reader: it is not investment advice or a recommendation to buy or sell. Investing involves a risk of capital loss. Generated on 15 October 2026 (UTC)
Headquarters: Houston, United States · Founded: 1983 · Wikipedia article
Source: Wikidata (CC0).
| Fiscal year end | Revenue | Net income | Diluted EPS | Filing |
|---|---|---|---|---|
| Dec 2025 | n.d. | 542.8 m USD | 5.72 USD | 10-K |
| Dec 2024 | n.d. | 479.4 m USD | 5.05 USD | 10-K |
| Dec 2023 | n.d. | 419.3 m USD | 4.51 USD | 10-K |
| Dec 2022 | n.d. | 524.5 m USD | 5.73 USD | 10-K |
| Dec 2021 | n.d. | 519.3 m USD | 5.05 USD | 10-K |
Amounts in USD, as filed (forms 10-K, 20-F or 40-F). Source: SEC EDGAR.