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KIRBY CORP (KEX) SEC Filings, May 6-18, 2026

KEX NYSE

Welcome to our dedicated page for KIRBY SEC filings (Ticker: KEX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.

Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on KIRBY's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.

Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time SEC filing updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into KIRBY's regulatory disclosures and financial reporting.

Rhea-AI Summary

Kirby Corporation submitted a Rule 144 notice indicating proposed sales of common stock. The filing lists a 53500000 shares figure with an associated 05/15/2026 entry and records a 2,000-share sale on 02/09/2026 for $243,706.04.

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Kirby Corporation reported a Form 144 notice relating to Common Stock proposed for sale. The filing lists 4,000 shares and shows $581,592.58 adjacent to that line, with an exchange code of NYSE and an action date of 05/15/2026. The filing also lists prior compensatory stock bonus grants of 3,696 shares (12/12/2023) and 1,617 shares (01/24/2026).

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Kirby Corporation (KEX) submitted a Form 144 notice concerning proposed sales of Common Stock through Merrill Lynch. The filing lists a proposed sale entry associated with 11,287 shares and a dollar figure of 1,493,343.57, and references NYSE and the broker address for Merrill Lynch. The filing also records prior compensatory stock allocations shown as 3,548, 1,562 and 6,177 share entries with nearby dates.

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Goldman Sachs Asset Management reported beneficial ownership of 2,719,067.75 shares of Kirby Corporation common stock, equal to 5.1% of the class as of 03/31/2026. The filing shows shared voting power of 2,528,748 and shared dispositive power of 2,719,067.75. The Schedule 13G was signed on 04/03/2026 and includes a Joint Filing Agreement among Goldman Sachs Reporting Units.

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Kirby Corporation reported higher first-quarter 2026 results, with solid growth in both segments and stronger cash generation. Total revenues rose to $844.1 million from $785.7 million, and net earnings attributable to Kirby increased to $81.2 million, lifting diluted earnings per share from $1.33 to $1.50.

Marine transportation delivered 59% of revenues, benefiting from higher term contract pricing and strong coastal utilization, partly offset by softer inland spot rates. Distribution and services contributed 41% of revenues, driven by power generation and marine repair demand, while oil and gas-related activity remained weaker.

Operating cash flow improved sharply to $97.7 million, supporting $48.3 million of capital expenditures and an $81.4 million inland marine equipment acquisition. Kirby also expanded and extended its revolving credit facility to $750 million maturing in 2031, ending the quarter with a debt-to-capitalization ratio of 22.3%.

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Kirby Corporation filed an amended Section 144 notice reporting proposed and recent resales of Common Stock. The filing lists compensatory-origin shares dated 02/03/2023 (573 shares) and 02/23/2024 (1,153 shares) as securities to be sold. It also records two sales effected through Merrill Lynch on 02/05/2026: 2,787 shares for $339,930.39 and 2,642 shares for $322,245.72. The filing supplies broker information and trade quantities but does not state further proceeds treatment or insider holdings.

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Williams Shawn D. reported acquisition or exercise transactions in this Form 4 filing.

Kirby Corp director Shawn D. Williams received a stock award of 1,392 shares of common stock on May 4, 2026. The shares were granted at a price of $0.00 per share, indicating a compensation-related award rather than an open-market purchase. Following this grant, Williams directly owns 13,676 shares of Kirby Corp common stock.

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Waterman William M. reported acquisition or exercise transactions in this Form 4 filing.

Kirby Corp director William M. Waterman received a grant of 1,392 shares of Common Stock as compensation. The shares were awarded on May 4, 2026 at a price of $0.00 per share, increasing his directly held stake to 40,630 shares. This was not an open-market purchase or sale.

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Embree Tracy A reported acquisition or exercise transactions in this Form 4 filing.

KIRBY CORP director Tracy A. Embree received a grant of 1,392 shares of Common Stock on May 4, 2026 at no cost per share. After this award, Embree directly holds 1,776 shares of Kirby common stock, reflecting a routine compensation-related equity grant rather than an open-market trade.

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Kirby Corp director Susan Leslie Dio received a grant of 1,392 shares of common stock. The shares were acquired on a compensation basis at a stated price of $0.00 per share, rather than through an open-market purchase. Following this award, she directly holds a total of 8,607 Kirby common shares.

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FAQ

How many KIRBY (KEX) SEC filings are available on StockTitan?

StockTitan tracks 99 SEC filings for KIRBY (KEX), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for KIRBY (KEX)?

The most recent SEC filing for KIRBY (KEX) was filed on May 18, 2026.