Welcome to our dedicated page for Gallagher (ARTHUR J.) & Co. SEC filings (Ticker: AJG), 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.
This page provides access to U.S. Securities and Exchange Commission filings for Arthur J. Gallagher & Co. (NYSE: AJG), a global insurance brokerage, risk management and consulting services firm headquartered in Rolling Meadows, Illinois. Through these filings, investors can review how Gallagher reports on its insurance brokerage, risk management and consulting operations, as well as its capital markets activity and acquisition strategy.
Arthur J. Gallagher & Co. files current reports on Form 8‑K to disclose material events. Recent 8‑K filings include announcements of quarterly financial results, where the company provides segment data for its Brokerage and Risk Management businesses, along with adjusted non‑GAAP measures and reconciliations. Other 8‑K filings describe investor meetings and webcasts, noting when updated “CFO Commentary” and “Supplemental Quarterly Data” are made available.
Filings also document acquisition activity. An 8‑K dated August 18, 2025, details the completion of the acquisition of Dolphin Topco, Inc. from The AssuredPartners Group LP, including the aggregate cash purchase price and the use of equity and debt financing transactions to fund the deal. A related 8‑K/A filing provides audited and unaudited financial statements of the acquired business and pro forma condensed combined financial information for Arthur J. Gallagher & Co., giving readers insight into the impact of this transaction on the company’s financial statements.
On this SEC filings page, users can review forms such as Form 8‑K and 8‑K/A, and, when available, annual reports on Form 10‑K, quarterly reports on Form 10‑Q and other disclosures that outline Gallagher’s financial condition, segment performance and risk factors. These documents also confirm the company’s listing on the New York Stock Exchange under the symbol AJG and its registration under Section 12(b) of the Securities Exchange Act of 1934.
Stock Titan enhances access to these filings with AI‑powered summaries and highlights. Instead of reading full‑length documents line by line, users can rely on AI to surface key points from earnings releases, acquisition disclosures, pro forma financial information and other regulatory content. Real‑time updates from EDGAR help ensure that new filings, including any future Forms 10‑K, 10‑Q or Form 4 insider transaction reports, appear promptly, while AI explanations aim to make Gallagher’s complex financial and regulatory information more approachable for a broad range of investors.
Arthur J. Gallagher & Co. director reported a routine acquisition of company stock under a compensation plan. On 12/01/2025, the director acquired 198.09 deferred share units of common stock at $246.1 per share, bringing total beneficial ownership to 45,822.714 shares held directly.
The filing explains that this acquisition resulted from the director’s prior election under the Company’s Director Deferral Plan to defer the annual cash retainer into deferred share units, which are paid quarterly and will ultimately be distributed in shares of Arthur J. Gallagher & Co. common stock. The report is filed by a single reporting person in the capacity of director.
Arthur J. Gallagher & Co. (AJG)11/21/2025, the executive sold 1,250 shares of common stock in an open market sale at a price of $250.74 per share. After this sale, the reporting person directly owned 17,326.7322 shares of AJG common stock, with additional holdings through a Gallagher 401(k) plan account and various stock-based awards.
The filing also lists deferred compensation in the form of phantom stock and notional stock units, each representing the right to receive one share of AJG common stock, as well as multiple non-qualified stock options with exercise prices ranging from $55.94 to $337.74 and expirations extending into 2032.
Arthur J. Gallagher & Co. insider plans Rule 144 sale of vested stock. A holder filed notice to sell 1,250 shares of AJG common stock through Fidelity Brokerage Services on the NYSE, with an aggregate market value of $313,426.13. The planned sale date is approximately 11/21/2025, and there were 256,800,000 shares of common stock outstanding for context.
The shares to be sold come from restricted stock that vested as compensation from the issuer, including 821 shares acquired on 03/12/2025 and 429 shares acquired on 03/15/2025. By signing the notice, the seller represents they are not aware of any undisclosed material adverse information about Arthur J. Gallagher & Co. or its operations.
Arthur J. Gallagher & Co. (AJG) officer stock transaction disclosed
The company’s Controller and Chief Accounting Officer reported selling 6,000 shares of Arthur J. Gallagher common stock on 11/18/2025 at a price of $261 per share. After this sale, the reporting person holds 50,667.789 shares directly and 418.699 shares through a Gallagher 401(k) plan account.
The filing also details various equity-based awards. These include phantom stock and notional stock units, each representing the right to receive one share of common stock, as well as multiple non-qualified stock options with exercise prices between $86.17 and $177.09 that generally become exercisable in thirds on the 3rd, 4th, and 5th anniversaries of their grant dates, with some options expiring between 03/12/2027 and 03/15/2030.
Arthur J. Gallagher & Co. (AJG)NYSE through Fidelity Brokerage Services, with an aggregate market value of 1,566,000.00. These shares were acquired on 11/05/2024 through restricted stock vesting from the issuer as compensation. The sale is listed against total shares outstanding of 256,800,000 common shares.
Over the prior three months, the same seller, Richard Cary, reported selling an additional 4,000 common shares on 08/21/2025 for gross proceeds of 1,224,000.00. The seller affirms that he is not aware of any undisclosed material adverse information about AJG’s current or prospective operations when submitting this notice.
Arthur J. Gallagher & Co. (AJG) reported Q3 2025 results. Total revenues were $3,365.6 million, up from $2,806.8 million a year ago, driven by higher commissions ($1,908.3 million vs $1,537.8 million), fees ($1,057.0 million vs $945.0 million), and supplemental/contingent revenues. Earnings before income taxes were $346.9 million compared with $403.3 million, and net earnings were $273.6 million versus $314.1 million. Diluted EPS was $1.04 versus $1.39. The quarterly dividend declared per share was $0.65, up from $0.60.
For the nine months, total revenues reached $10,313.8 million versus $8,838.9 million, with net earnings of $1,348.7 million versus $1,212.2 million. The balance sheet reflects acquisition activity: goodwill rose to $22,213.3 million from $12,270.2 million, and amortizable intangibles to $10,754.4 million from $4,530.1 million. Cash paid for acquisitions was $15,312.4 million year-to-date, partially funded by issuing common stock, including a public offering contributing to $1,481.3 million of proceeds. Shares outstanding were approximately 256.8 million as of September 30, 2025.
Arthur J. Gallagher & Co. (AJG) reported insider buying by a Vice President on 11/03/2025. The officer made four open‑market purchases of common stock: 538 shares at a weighted average price of $245.853, 1,874 shares at $246.822, 989 shares at $247.415, and 599 shares at $248.717.
Following these trades, the officer directly holds 41,848.6557 shares. Indirect holdings include 59 shares by a child, 12,505 shares held by the spouse’s trust, and 418.699 shares in a Gallagher 401(k) plan account. Prices reflect weighted averages across multiple executions, with detailed breakdowns available upon request.
Arthur J. Gallagher & Co. (AJG): Schedule 13G/A (Amendment No. 2) filed by JPMorgan Chase & Co. reports passive beneficial ownership of 20,155,017 shares of AJG common stock, representing 7.8% of the class as of 09/30/2025.
JPMorgan discloses sole voting power over 16,926,342 shares and shared voting power over 199,223 shares. It also reports sole dispositive power over 19,960,166 shares and shared dispositive power over 193,607 shares. The filing is certified as securities held in the ordinary course and not for the purpose of changing or influencing control.
Arthur J. Gallagher & Co. reported quarterly results for the quarter ended September 30, 2025. The company announced that it issued a press release detailing these results, which is attached as Exhibit 99.1.
The company also made “Supplemental Quarterly Data” and a “CFO Commentary” available on its investor relations website. The CFO Commentary includes certain estimates relating to 2025 and other future results, providing additional context to the quarter’s performance and outlook materials.
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