BOSTON BEER CO INC

The Company calculates net income (loss) per share using the two-class method, which requires the Company to allocate net income (loss) to its Class A Common Shares, Class B Common Shares and unvested share-based payment awards that participate in dividends with common stock, in the calculation of net income (loss) per share.

The Class A Common Stock has no voting rights, except (1) as required by law, (2) for the election of Class A Directors, and (3) that the approval of the holders of the Class A Common Stock is required for (a) certain future authorizations or issuances of additional securities which have rights senior to Class A Common Stock, (b) certain alterations of rights or terms of the Class A or Class B Common Stock as set forth in the Articles of Organization of the Company, (c) other amendments of the Articles of Organization of the Company, (d) certain mergers or consolidations with, or acquisitions of, other entities, and (e) sales or dispositions of any significant portion of the Company’s assets.

The Class B Common Stock has full voting rights, including the right to (1) elect a majority of the members of the Company’s Board of Directors and (2) approve all (a) amendments to the Company’s Articles of Organization, (b) mergers or consolidations with, or acquisitions of, other entities, (c) sales or dispositions of any significant portion of the Company’s assets, and (d) equity-based and other executive compensation and other significant corporate matters. The Company’s Class B Common Stock is not listed for trading. Each share of the Class B Common Stock is freely convertible into one share of Class A Common Stock, upon request of the respective Class B holder, and participates equally in dividends.

The Company’s unvested share-based payment awards include unvested shares (1) issued under the Company’s investment share program, which permits employees who have been with the Company for at leastone year to purchase shares of Class A Common Stock and to purchase those shares at a discount ranging from 20% to 40% below market value based on years of employment starting aftertwo years of employment, and (2) awarded as restricted stock units at the discretion of the Company’s Board of Directors. The investment shares vest over five years in equal number of shares and the restricted stock units generally vest over four years in equal number of shares. If a dividend is declared, the unvested shares would participate equally. See Note M for a discussion of the current year unvested stock awards and issuances.

Included in the computation of net income (loss) per diluted common share are dilutive outstanding stock options and restricted stock that are vested or expected to vest, to the extent such awards are dilutive. At its discretion, the Board of Directors grants stock options and restricted stock units to senior management and certain key employees. The terms of the employee stock options are determined by the Board of Directors at the time of grant. To date, stock options granted to employees vest over various service periods and/or based on the attainment of certain performance criteria and generally expire after ten years. The restricted stock units generally vest over four years in equal number of shares. Each restricted stock unit represents an unfunded and unsecured right to receive one share of Class A Stock upon satisfaction of the vesting criteria. The unvested shares participate equally in dividends, if declared, and are forfeitable. The Company also grants stock options and restricted stock units to its non-employee directors upon election or re-election to the Board of Directors. The number of option shares granted to non-employee directors is calculated based on a defined formula and these stock options vest immediately upon grant and expire after ten years. The restricted stock units granted to non-employee directors vestone year post grant date.

Net Income (Loss) per Common Share - Basic

The following table sets forth the computation of basic net income (loss) per share using the two-class method:

Net Income (Loss) per Common Share - Diluted

The Company calculates diluted net income (loss) per common share using the more dilutive of (i) the treasury stock method or (ii) the two-class method, which assumes participating securities remain outstanding and are not exercised or converted.

For the twenty-six weeks ended June 27, 2026, the Company reported a net loss. Accordingly, all potential common shares were anti-dilutive, and diluted net loss per common share was equal to basic net loss per common share. As a result, the calculation of diluted net loss per common share reflects the same allocation of net loss and weighted-average common shares outstanding used in the calculation of basic net loss per common share.

For the thirteen weeks ended June 27, 2026 and the thirteen and twenty-six weeks ended June 28, 2025, the Company reported net income. Diluted net income per common share reflects both the allocation of earnings to participating securities under the two-class method and the effect of dilutive share-based awards included in diluted weighted-average common shares outstanding.

The following table presents the calculation of diluted net income (loss) per common share for the periods presented:

For the thirteen weeks ended June 27, 2026, in accordance with the two-class method, weighted-average stock options to purchase 230,175 were outstanding but not included in computing dilutive income per common share because their effects were anti-dilutive.

For the twenty-six weeks ended June 27, 2026, in accordance with the two-class method, weighted‑average stock options to purchase 234,074 shares were outstanding but not included in computing dilutive income per common share because the net loss position of the Company made them anti‑dilutive. Additionally, performance-based stock options to purchase 6,930 shares of Class A Common Stock were outstanding as of June 27, 2026 but not included in computing diluted income per common share because the performance criteria were not met as of the end of the reporting period.

For the thirteen and twenty-six weeks ended June 28, 2025, in accordance with the two-class method, weighted-average stock options to purchase 199,197 and 184,176 shares, respectively, were outstanding but not included in computing dilutive income per common share because their effects were anti-dilutive. Additionally, performance-based stock options to purchase 36,929 shares of Class A Common Stock were outstanding as of June 28, 2025 but not included in computing diluted income per common share because the performance criteria were not met as of the end of the reporting period.

I. Commitments and Contingencies

Contractual Obligations

As of June 27, 2026, projected cash outflows under non-cancellable contractual obligations are as follows:

The Company expects to pay $138.1 million of these obligations in the remainder of fiscal 2026, $28.0 million in fiscal 2027, $15.8 million in fiscal 2028, and $40.8 million in fiscal 2029 and thereafter. The commitment amounts exclude any impact related to the tariff programs announcement by the U.S. government.

Litigation

The Company is party to legal proceedings and claims, including class action claims, where significant damages are asserted against it. Given the inherent uncertainty of litigation, it is possible that the Company could incur liabilities as a consequence of these claims, which may or may not have a material adverse effect on the Company’s financial condition or the results of its operations. The Company accrues loss contingencies if, in the opinion of management and its legal counsel, the risk of loss is probable and the loss can be estimated. Material pending legal proceedings are discussed below.

Supplier Dispute. As previously reported, including in the Company's Annual Report on Form 10-K for the year ended December 27, 2025, on December 31, 2022, Ardagh Metal Packaging USA Corp. ("Ardagh") filed an action against the Company alleging, among other things, that the Company had failed or would fail to purchase contractual minimum volumes of certain aluminum beverage can containers during the 2021 through 2026 periods. The trial commenced on March 23, 2026 and, on April 6, 2026, a jury returned a verdict awarding damages to Ardagh.

As a result of the verdict, during the first quarter of 2026, the Company recorded a non-recurring pre-tax litigation expense of $175.5 million and accrued $36.5 million of estimated pre-judgment interest expense. In addition, the Company recorded $4.0 million of legal fees within general and administrative expenses. The total pre-tax impact of these items was $216.0 million.

On May 26, 2026, the court entered an amended final judgment awarding damages of $175.5 million and determining pre-judgment interest of $15.5 million. As a result, during the second quarter of 2026, the Company recorded a $21.1 million reduction in pre-judgment interest expense and $1.7 million of post-judgment interest expense, resulting in a net pre-tax benefit of $19.4 million within litigation expense. In addition, the Company recorded $1.4 million of associated legal fees, which were included in general and administrative expenses. The net pre-tax benefit from these items in the second quarter of 2026 was $18.0 million.

Through June 27, 2026, the cumulative pre-tax impact of the Ardagh litigation was expense of $198.1 million, consisting of $175.5 million of damages, $17.2 million of net pre- and post-judgment interest expense, and $5.4 million of legal fees.

The Company denies that it breached the terms of the parties’ contract and intends to pursue all available post‑trial motions and appellate remedies. To that end, the Company filed a post-trial motion on June 8, 2026, Ardagh responded on July 8, 2026, and the Company filed its reply on July 23, 2026. The Company also filed a Notice of Appeal which is stayed pending the district court’s ruling on the Company’s post trial motion.

The Company cannot estimate when or if damages or interest will ultimately be paid or when this matter will ultimately be resolved.

J. Income Taxes

The following table presents the Company’s effective income tax rates for the thirteen and twenty-six weeks ended June 27, 2026 and June 28, 2025:

For the thirteen weeks ended June 27, 2026, the Company recorded an income tax provision, resulting in an effective tax rate of 28.7%. For the twenty-six weeks ended June 27, 2026, the Company recorded an income tax benefit, resulting in an effective tax rate of 19.7%. For the thirteen and twenty-six weeks ended June 28, 2025, the Company recorded an income tax provision, resulting in an effective tax rate of 28.1% and 29.2%, respectively. The change in the effective tax rate period over period was primarily driven by a pre‑tax loss in the first quarter of 2026 compared to pre‑tax income in the first quarter of 2025, as well as changes in the impact of non‑deductible expenses.

As of both June 27, 2026 and December 27, 2025, the Company had approximately $0.5 million of unrecognized income tax benefits.

The Company’s practice is to classify interest and penalties related to income tax matters in income tax expense. As of June 27, 2026 and December 27, 2025, the Company had approximately $0.1 million accrued for interest and penalties recorded in other liabilities.

The Company's federal income tax returns remain subject to examination forthree years. The Company’s state income tax returns remain subject to examination forthree orfour years depending on the state’s statute of limitations. The Company is currently under one state income tax audit as of June 27, 2026.

K. Line of Credit

In December 2022, the Company amended its credit facility in place that provides for a $150.0 million revolving line of credit to extend the maturity date to December 16, 2027. Under the terms of the amended agreement, the Company may elect an interest rate for borrowings under the credit facility based on the applicable secured overnight financing rate ("SOFR") plus 1.1%. As of June 27, 2026, no borrowings were outstanding. As of June 27, 2026 and December 27, 2025, the Company was not in violation of any of its financial covenants to the lender under the credit facility and the unused balance of $150.0 million on the line of credit was available to the Company for future borrowings.

L. Fair Value Measures

The Company defines fair value as the price that would be received to sell an asset or be paid to transfer a liability in an orderly transaction between market participants at the measurement date. The Company applies the following fair value hierarchy, which prioritizes the inputs used to measure fair value into three levels and bases the categorization within the hierarchy upon the lowest level of input that is available and significant to the fair value measurement. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements).

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Level 1 — Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.

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Level 2 — Level 2 inputs are inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly. If the asset or liability has a specified (contractual) term, a Level 2 input must be observable for substantially the full term of the asset or liability.

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Level 3 — Level 3 inputs are unobservable inputs for the asset or liability in which there is little, if any, market activity for the asset or liability at the measurement date.

The Company’s cash and cash equivalents are held in money market funds. These money market funds are measured at fair value on a recurring basis and are classified within Level 1 of the fair value hierarchy because they are valued using quoted market prices. The money market funds are invested substantially in United States Treasury and government securities. The Company does not adjust the quoted market price for such financial instruments. Cash, accounts receivable, and accounts payable are carried at their cost, which approximates fair value, because of their short-term nature. Other accrued expenses and liabilities, including accrued litigation‑related loss contingencies, accrued interest, and accrued legal costs, are measured at accrued amounts in accordance with their applicable accounting guidance and are not required to be recorded at fair value; accordingly, these amounts are excluded from the Company’s fair value measurements and related hierarchy disclosures.

As of June 27, 2026 and December 27, 2025, the Company had money market funds with a “Triple A” rated money market fund. The Company considers the “Triple A” rated money market fund to be a large, highly-rated investment-grade institution. As of June 27, 2026 and December 27, 2025, the Company’s cash and cash equivalents balance was $265.5 million and $223.4 million, respectively, including money market funds amounting to $258.7 million and $216.7 million, respectively.

Non-Recurring Fair Value Measurement

The fair value as of the issuance date of the Company's note receivable is classified within Level 2 of the fair value hierarchy as the fair value was partially derived from publicly quoted inputs of market interest rates for a loan of similar terms, provisions, and maturity. See Note G for further discussion on the note receivable.

M. Common Stock and Stock-Based Compensation

Option Activity

Information related to stock options under the Restated Employee Equity Incentive Plan and the Stock Option Plan for Non-Employee Directors and upper management is summarized as follows:

Of the total options outstanding as of June 27, 2026,6,930 shares were performance-based options for which the performance criteria had yet to be achieved.

On May 27, 2026, the Company granted options to purchase an aggregate of 4,146 shares of the Company’s Class A Common Stock to the Company’s non-employee Directors. All of the options vested immediately on the date of the grant. These options have a fair value and exercise price per share of $94.18 and $181.63, respectively.

Non-Vested Shares Activity

The following table summarizes vesting activities of shares issued under the investment share program and restricted stock units:

Of the total non-vested shares as of June 27, 2026,62,024 shares were performance-based shares for which the performance criteria had yet to be achieved.

On March 1, 2026, the Company granted a combined 52,427 shares of restricted stock units to certain officers, senior managers and key employees. Of the restricted stock units granted,6,507 had performance-based vesting criteria. The remainder of restricted stock units granted on March 1, 2026 vests ratably over service periods offour years. Additionally, on March 1, 2026, employees elected to purchase a combined 11,083 shares under the Company’s investment share program. The weighted average fair value of the restricted stock units and investment shares, which are sold to employees at discount under its investment share program, was $226.78 and $132.59 per share, respectively.

On May 27, 2026, the Company granted a combined 2,148 shares of restricted stock units to the Company’s non-employee Directors, of which all shares vestone year from the grant date. The fair value of the restricted stock units was $181.63 per share.

Stock-Based Compensation

The following table provides information regarding stock-based compensation expense included in operating expenses in the accompanying condensed consolidated statements of comprehensive operations:

Weighted average assumptions used to estimate fair values of stock options on the date of grants and shares purchased under the Company's investment share program are as follows:

Stock Repurchases

In 1998, the Company began a share repurchase program. Under this program, the Company's Board of Directors has authorized the repurchase of the Company's Class A Stock. On October 2, 2024, the Board of Directors authorized an increase in the aggregate expenditure limit for the Company’s stock repurchase program by $400.0 million, increasing the limit from $1.2 billion to $1.6 billion. The Board of Directors did not specify a date upon which the total authorization would expire and, in the future, can further increase the authorized amount. Share repurchases under this program for the periods included herein were effected through open market transactions.

During the thirteen and twenty-six weeks ended June 27, 2026, the Company repurchased and subsequently retired 123,649 and 231,029 shares of its Class A Common Stock, respectively, for an aggregate purchase price of $24.7 million and $48.5 million, respectively. As of June 27, 2026, the Company had repurchased a cumulative total of approximately 16 million shares of its Class A Common Stock for an aggregate purchase price of approximately $1.42 billion and had approximately $180 million remaining on the $1.6 billion stock repurchase expenditure limit set by the Board of Directors.

N. Segment Reporting

Operating segments are defined as components of an enterprise about which separate discrete information is available for evaluation by the chief operating decision maker ("CODM"), or decision making group, in deciding how to allocate resources in assessing performance. The Company hasone operating segment andone reportable segment that produces and sells alcohol beverages under various brands. All brands are predominantly beverages that are manufactured using similar production processes, have comparable alcohol content, generally fall under the same regulatory environment, and are sold to the same types of customers in similar size quantities at similar price points, with similar profit margins, and through the same channels of distribution. The Company’s CODM is the chief executive officer.

The accounting policies of the segment are the same as those described in the summary of significant accounting policies. The CODM assesses performance for the segment based on net income (loss), which is reported on the income statement as consolidated net income (loss). The measure of segment assets is reported on the balance sheet as total consolidated assets.

The table below summarizes the Company’s measures of segment net income (loss) that the CODM considered in determining how to allocate resources and assess segment performance for the thirteen and twenty-six weeks ended June 27, 2026, and June 28, 2025:

O. Related Party Transactions

In 2019, as part of the merger with Dogfish Head, the Company entered into a lease with the Dogfish Head founders and other owners of buildings used in certain of the Company’s restaurant operations. The lease is forten years with renewal options. The total payments due under the initial ten year term is $3.6 million. Total related party expense recognized for the thirteen weeks ended June 27, 2026 and June 28, 2025 related to the lease was approximately $0.1 million. Total related party expense recognized for the twenty-six weeks ended June 27, 2026 and June 28, 2025 related to the lease was approximately $0.2 million. Additionally, during the thirteen and twenty-six weeks ended June 27, 2026 and June 28, 2025, the Company incurred expenses of less than $0.1 million to various other suppliers affiliated with the Dogfish Head founders.

Effective August 15, 2025, Jim Koch assumed the role of Chief Executive Officer, succeeding Michael Spillane. Prior to this appointment, Mr. Koch served as Brewer, Founder, and Chairman of the Board, during which time in 2025, he did not receive salary, bonus, or equity compensation. Upon assuming the CEO role, Mr. Koch has elected to continue forgoing salary and bonus, and no new equity awards have been granted. He also holds no unvested equity awards that would be subject to expense recognition.