On January 20, 2021, we issued $500.0 million aggregate principal amount of 0% convertible senior notes due January 15, 2026, in a private placement to qualified institutional buyers, or the 2026 Notes. The terms of the 2026 Notes are governed by an Indenture, or the 2026 Indenture, by and between Alarm.com Holdings, Inc. and U.S. Bank National Association, as trustee. The 2026 Notes are senior unsecured obligations that do not bear regular interest and the principal amount of the 2026 Notes will not accrete. The 2026 Notes may bear special interest under specified circumstances related to our failure to comply with our reporting obligations under the 2026 Indenture. Special interest, if any, will be payable semiannually in arrears on January 15 and July 15 of each year, beginning on July 15, 2021. We received proceeds from the issuance of the 2026 Notes of $484.3 million, net of $15.7 million of transaction fees and other debt issuance costs.

We may redeem for cash, all or any portion of the 2026 Notes, at our option, on or after January 20, 2024, at a redemption price equal to 100% of the principal amount of the 2026 Notes to be redeemed, plus accrued and unpaid special interest, if any, to, but excluding, the redemption date, if the last reported sale price of our common stock has been at least 130% of the conversion price for the 2026 Notes then in effect for at least 20 trading days (whether or not consecutive) during any 30 consecutive trading day period (including the last trading day of such period) ending on, and including, the trading day immediately preceding the date on which we provide notice of redemption. No sinking fund is provided for the 2026 Notes.

The 2026 Notes will be convertible at the option of the holders at any time prior to the close of business on the business day immediately preceding August 15, 2025, only under the following circumstances: (1) during any calendar quarter commencing after the calendar quarter ending on June 30, 2021 (and only during such calendar quarter), if the last reported sale price of our common stock for at least 20 trading days (whether or not consecutive) during a period of 30 consecutive trading days ending on, and including, the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price for the 2026 Notes on each applicable trading day; (2) during the five business day period immediately after any 10 consecutive trading day period in which, for each trading day of that period, the trading price per $1,000 principal amount of 2026 Notes for such trading day was less than 98% of the product of the last reported sale price of our common stock and the conversion rate for the 2026 Notes on each such trading day; (3) if we call any or all of the 2026 Notes for redemption, at any time prior to the close of business on the scheduled trading day immediately preceding the redemption date, but only with

On or after August 15, 2025, until the close of business on the second scheduled trading day immediately preceding the maturity date of the 2026 Notes, holders of the 2026 Notes may convert all or any portion of their 2026 Notes at any time, regardless of the foregoing conditions. Upon conversion, prior to August 15, 2025, we had the ability to satisfy our conversion obligation by paying or delivering, as the case may be, cash, shares of our common stock or a combination of cash and shares of our common stock, at our election. It was our intent to settle the principal amount of the 2026 Notes with cash. On or after August 15, 2025, we must pay cash to satisfy the principal portion of our conversion obligation and must deliver shares to satisfy any excess conversion value. The initial conversion rate for the 2026 Notes is 6.7939 shares of our common stock per $1,000 principal amount of 2026 Notes, which is equivalent to an initial conversion price of $147.19 per share of our common stock, subject to adjustment under certain circumstances in accordance with the terms of the 2026 Indenture. In addition, following certain corporate events that occur prior to the maturity date of the 2026 Notes or if we deliver a notice of redemption in respect of the 2026 Notes, we will, under certain circumstances, increase the conversion rate of the 2026 Notes for a holder who elects to convert its 2026 Notes (or any portion thereof) in connection with such a corporate event or convert its 2026 Notes called (or deemed called) for redemption during the related redemption period (as defined in the 2026 Indenture), as the case may be.

If we undergo a fundamental change (as defined in the 2026 Indenture), subject to certain exceptions and except as described in the 2026 Indenture, holders may require us to repurchase for cash all or any portion of their 2026 Notes at a fundamental change repurchase price equal to 100% of the principal amount of the 2026 Notes to be repurchased, plus accrued and unpaid special interest, if any, to, but excluding, the fundamental change repurchase date.

We used some of the proceeds to repay the $110.0 million outstanding principal balance under our credit facility and also used some of the proceeds to pay accrued interest, fees and expenses related to our credit facility, which was terminated effective January 20, 2021. We are using the remaining net proceeds from the issuance of the 2026 Notes for working capital and other general corporate purposes, which may include acquisitions or strategic investments in complementary businesses or technologies.

As of September 30, 2025 and December 31, 2024, the fair value of our 2026 Notes was $492.0 million and $473.8 million, respectively. The fair value was determined based on the quoted price of the 2026 Notes in an inactive market on the last traded day of the quarter and has been classified as Level 2 in the fair value hierarchy. Based on the closing price of our common stock of $53.08 on the last trading day of the quarter, the if-converted value of the 2026 Notes did not exceed the principal amount of $500.0 million as of September 30, 2025.

On May 31, 2024, we issued $500.0 million aggregate principal amount of 2.25% convertible senior notes due June 1, 2029, in a private placement to qualified institutional buyers, or the 2029 Notes. The terms of the 2029 Notes are governed by an Indenture, or the 2029 Indenture, by and between Alarm.com Holdings, Inc. and U.S. Bank Trust Company, National Association, as trustee. The 2029 Notes are senior unsecured obligations that bear interest at a rate of 2.25% per annum, payable semiannually in arrears on June 1 and December 1 of each year, beginning on December 1, 2024, and the principal amount of the 2029 Notes will not accrete. We received proceeds from the issuance of the 2029 Notes of $485.2 million, net of $14.8 million of transaction fees and other debt issuance costs.

We may redeem for cash, all or any portion of the 2029 Notes (subject to the partial redemption limitation described below), at our option, on or after June 7, 2027, at a redemption price equal to 100% of the principal amount of the 2029 Notes to be redeemed, plus accrued and unpaid interest, if any, to, but excluding, the redemption date, if the last reported sale price of our common stock has been at least 130% of the conversion price for the 2029 Notes then in effect for at least 20 trading days (whether or not consecutive) during any 30 consecutive trading day period (including the last trading day of such period) ending on, and including, the trading day immediately preceding the date on which we provide notice of redemption. If we redeem less than all the 2029 Notes, at least $75.0 million aggregate principal amount of the 2029 Notes must be outstanding and not subject to redemption as of the relevant redemption notice date. No sinking fund is provided for the 2029 Notes.

The 2029 Notes will be convertible at the option of the holders at any time prior to the close of business on the business day immediately preceding January 1, 2029, only under the following circumstances: (1) during any calendar quarter commencing after the calendar quarter ending on September 30, 2024 (and only during such calendar quarter), if the last reported sale price of our common stock for at least 20 trading days (whether or not consecutive) during a period of 30 consecutive trading days ending on, and including, the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price for the 2029 Notes on each applicable trading day; (2) during the five business day period immediately after any 10 consecutive trading day period in which, for each trading day of that period, the trading price per $1,000 principal amount of 2029 Notes for such trading day was less than 98% of the product of the last reported sale price of our common stock and the conversion rate for the 2029 Notes on each such trading day; (3) if we call any or all of the 2029 Notes for redemption, at any time prior to the close of business on the scheduled trading day immediately preceding the redemption date, but only with respect to the 2029 Notes called (or deemed called) for redemption; or (4) upon the occurrence of specified corporate events as set forth in the 2029 Indenture.

On or after January 1, 2029, until the close of business on the second scheduled trading day immediately preceding the maturity date of the 2029 Notes, holders of the 2029 Notes may convert all or any portion of their 2029 Notes at any time, regardless of the foregoing conditions. Upon conversion, we may satisfy our conversion obligation by paying or delivering, as the case may be, cash, shares of our common stock or a combination of cash and shares of our common stock, at our election. It is our current intent to settle the principal amount of the 2029 Notes with cash. The initial conversion rate for the 2029 Notes is 11.4571 shares of our common stock per $1,000 principal amount of 2029 Notes, which is equivalent to an initial conversion price of $87.28 per share of our common stock, subject to adjustment under certain circumstances in accordance with the terms of the 2029 Indenture. In addition, following certain corporate events that occur prior to the maturity date of the 2029 Notes or if we deliver a notice of redemption in respect of some or all of the 2029 Notes, we will, under certain circumstances, increase the conversion rate of the 2029 Notes for a holder who elects to convert its 2029 Notes (or any portion thereof) in connection with such a corporate event or convert its 2029 Notes called (or deemed called) for redemption during the related redemption period (as defined in the 2029 Indenture), as the case may be.

If we undergo a fundamental change (as defined in the 2029 Indenture), subject to certain exceptions and except as described in the 2029 Indenture, holders may require us to repurchase for cash all or any portion of their 2029 Notes at a fundamental change repurchase price equal to 100% of the principal amount of the 2029 Notes to be repurchased, plus accrued and unpaid interest, if any, to, but excluding, the fundamental change repurchase date.

We used $63.1 million of the net proceeds from the 2029 Notes to pay the cost of the capped call transactions described below and used $75.0 million to repurchase 1,117,068 shares of our common stock concurrently with the pricing of the 2029 Notes, which was separately authorized by our board of directors. We are using the remaining net proceeds from the issuance of the 2029 Notes for general corporate purposes, which may include acquisitions or strategic investments in complementary businesses or technologies, other repurchases of our common stock, repurchases of our 2026 Notes and for working capital, operating expenses and capital expenditures.

As of September 30, 2025 and December 31, 2024, the fair value of our 2029 Notes was $479.4 million and $496.7 million, respectively. The fair value was determined based on the quoted price of the 2029 Notes in an inactive market on the last traded day of the quarter and has been classified as Level 2 in the fair value hierarchy. Based on the closing price of our common stock of $53.08 on the last trading day of the quarter, the if-converted value of the 2029 Notes did not exceed the principal amount of $500.0 million as of September 30, 2025.

In connection with the offering of the 2029 Notes, we entered into privately negotiated capped call transactions with one of the initial purchasers and certain other financial institutions, at a cost of $63.1 million. The capped call transactions cover, subject to customary adjustments substantially similar to those applicable to the 2029 Notes, the number of shares of our common stock initially underlying the 2029 Notes. The cap price of the capped call transactions is initially $134.28 per share of our common stock, which represents a premium of 100% over the closing price of our common stock on the Nasdaq Global Select Market on May 28, 2024, and is subject to certain adjustments under the terms of the capped call transactions. The exercise price is $87.28 per share of common stock, subject to customary anti-dilution adjustments that mirror corresponding adjustments for the 2029 Notes.

The capped call transactions are generally expected to reduce the potential dilution to holders of our common stock upon any conversion of the 2029 Notes and/or offset any cash payments we are required to make in excess of the principal amount of converted 2029 Notes, as the case may be, with such reduction and/or offset subject to a cap. As the capped call options are both legally detachable and separately exercisable from the 2029 Notes, we account for the capped call options separately from the 2029 Notes. The capped call options are indexed to our own common stock and classified in stockholders’ equity. As such, the premiums paid for the capped call options were included as a net reduction to additional paid-in capital in the condensed consolidated balance sheets. The capped call transactions will not be remeasured as long as they continue to meet the conditions for equity classification.

We have various agreements that may obligate us to indemnify the other party to the agreement with respect to certain matters. Generally, these indemnification provisions are included in contracts arising in the normal course of business. Although we cannot predict the maximum potential amount of future payments that may become due under these indemnification agreements, we do not believe any potential liability that might arise from such indemnity provisions is probable or material.

On January 10, 2022, EcoFactor, Inc., or EcoFactor, filed a lawsuit against us in U.S. District Court, District of Oregon, alleging Alarm.com’s products and services directly and indirectly infringe five U.S. patents owned by EcoFactor. EcoFactor is seeking a permanent injunction, enhanced damages and attorneys' fees. EcoFactor had previously asserted two of the same patents against us in an October 2019 complaint with the U.S. International Trade Commission, or ITC. In July 2021, the ITC found in favor of Alarm.com. EcoFactor appealed the decision but withdrew its appeal in December 2021. We moved to dismiss the Oregon case for failure to state a claim on March 28, 2022. On April 18, 2022, the district court stayed the case at the request of the parties pending the disposition of other proceedings involving the asserted patents. These proceedings include four ex parte reexamination proceedings at the U.S. Patent and Trademark Office and one inter partes review. Three of the patents were found unpatentable in reexamination. EcoFactor appealed the decision with respect to one of the patents to the United States Court of Appeals for the Federal Circuit on July 9, 2024, the decision with respect to the second patent was affirmed by the U.S. Patent Trial and Appeal Board, or PTAB, on August 1, 2025, and EcoFactor is appealing the rejection of the third patent to the PTAB, having filed its appeal brief on June 10, 2024. Ex parte reexamination of a fourth patent concluded on August 23, 2023 after the claims were amended. On April 18, 2022, all claims of a fifth patent were found unpatentable by the PTAB in inter partes review, and all claims were canceled on February 1, 2024.

Should EcoFactor prevail in its lawsuit we could be required to pay damages and/or a reasonable royalty for sales of our solution, we could be enjoined from making, using and selling our solution if a license or other right to continue selling such elements is not made available to us, and we could be required to pay ongoing royalties and comply with unfavorable terms if such a license is made available to us. While we believe we have valid defenses to EcoFactor’s claims, the outcome of these legal claims cannot be predicted with certainty and any of these outcomes could result in an adverse effect on our business. Based on currently available information, we have determined a loss is not probable or reasonably estimable at this time.

On July 22, 2021, Causam Enterprises, Inc., or Causam, filed a lawsuit against us in U.S. District Court, Western District of Texas, alleging that Alarm.com’s smart thermostats infringe four U.S. patents owned by Causam. Causam is seeking preliminary and permanent injunctions, enhanced damages and attorneys’ fees. We have not yet responded to the complaint. On September 3, 2021, the court issued an order staying the lawsuit until the ITC investigation described below is finally resolved. Two of the four patents at issue have been found invalid by the PTAB and those decisions were upheld by the Federal Circuit on September 5, 2025 and October 15, 2025.

On July 28, 2021, Causam filed a complaint with the ITC naming Alarm.com Incorporated, Alarm.com Holdings, Inc., and EnergyHub, Inc., among others, as proposed respondents. The complaint alleges infringement of the same four patents Causam asserted in district court. Causam sought a permanent limited exclusion order and permanent cease and desist order. On August 27, 2021, the ITC instituted an investigation into Causam’s allegations naming Alarm.com Incorporated, Alarm.com Holdings, Inc., EnergyHub Inc. and others as respondents. We answered the complaint on October 4, 2021. Among other things, we asserted defenses based on non-infringement and invalidity of the patents in question. An evidentiary hearing in the investigation was held from June 28, 2022 through July 1, 2022. On February 16, 2023, the ITC issued a final decision in favor of Alarm.com and EnergyHub. Causam filed an appeal of the ITC decision on April 14, 2023. Causam did not appeal the ITC decision with respect to Alarm.com and EnergyHub. The appeal was dismissed as moot on October 15, 2025, based on the Federal Circuit’s affirmance, on the same day, of a PTAB decision that found the patent at issue in the appeal is invalid. Once all appeal proceedings are completed, which we expect will occur either in the fourth quarter of 2025 or the first quarter of 2026, Causam may seek to lift the stay of the district court action.

Should Causam choose to pursue the district court lawsuit, and prevail, then we could be required to pay damages and/or a reasonable royalty for sales of our solution, we could be enjoined from making, using and selling our solution if a license or other right to continue selling such elements is not made available to us, and we could be required to pay ongoing royalties and comply with unfavorable terms if such a license is made available to us. While we believe we have valid defenses to Causam’s claims, the outcome of these legal claims cannot be predicted with certainty, and any of these outcomes could result in an adverse effect on our business. Based on currently available information, we have determined a loss is not probable or reasonably estimable at this time.

On July 3, 2025, SkyBell Technologies, Inc., or SkyBell, filed a lawsuit against us in U.S. District Court, Eastern District of Virginia, alleging that Alarm.com misappropriated SkyBell’s trade secrets relating to video doorbells. SkyBell is seeking injunctive relief, enhanced damages, attorneys’ fees, a constructive trust, and an order that Alarm.com assign to SkyBell the alleged trade secrets. On August 25, 2025, we moved to dismiss the complaint as barred by the statute of limitations.

Should SkyBell prevail in its lawsuit, we could be required to pay damages and/or a reasonable royalty for sales of our solution, we could be enjoined from making, using and selling our solution if a license or other right to continue selling such elements is not made available to us, we could be required to pay ongoing royalties and comply with unfavorable terms if such a license is made available to us, and we could be required to assign, transfer, and return any SkyBell trade secret that we are found to improperly possess. While we believe we have valid defenses to SkyBell’s claims, the outcome of these legal claims

Other than the preceding matters, we are not a party to any lawsuit or proceeding that, in the opinion of management, is reasonably possible or probable of having a material adverse effect on our financial position, results of operations or cash flows. We reserve for contingent liabilities based on ASC 450, "Contingencies," when it is determined that a liability, inclusive of defense costs, is probable and reasonably estimable. Litigation is subject to many factors that are difficult to predict, so there can be no assurance that, in the event of a material unfavorable result in one or more claims, we will not incur material costs.