Biggest changeCost of Revenue, Gross Profit, and Gross Margin Our cost of revenue, gross profit, and gross margin are summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 29, 2022 January 30, 2021 Amount % Cost of revenue $ 124,484 $ 75,393 $ 49,091 65 % Gross profit $ 303,861 $ 174,512 Gross margin 71 % 70 % Cost of revenue increased by $49.1 million, or 65%, for the fiscal year ended January 29, 2022 compared to the fiscal year ended January 30, 2021, primarily due to increased product costs of $37.1 million, which were mainly due to $18.6 million of increased amortization of deferred IoT device costs, $13.9 million of increased direct labor and selling costs, of which $6.0 million was an increase in stock-based compensation expense primarily attributable to the vesting of RSUs upon satisfaction of the performance condition in connection with our IPO in December 2021, and $4.7 million of increased cloud hosting costs.
Biggest changeResults of Operations Comparison of the Fiscal Years Ended January 28, 2023 and January 29, 2022 Revenue Our total revenue is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 28, 2023 January 29, 2022 Amount % Revenue $ 652,545 $ 428,345 $ 224,200 52 % Revenue increased by $224.2 million, or 52%, for the fiscal year ended January 28, 2023 compared to the fiscal year ended January 29, 2022, primarily due to an increase in customer count and increased purchases by existing customers of our subscription offerings, including subscriptions to additional applications. 65 Table of Contents Cost of Revenue, Gross Profit, and Gross Margin Our cost of revenue, gross profit, and gross margin are summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 28, 2023 January 29, 2022 Amount % Cost of revenue $ 182,656 $ 124,484 $ 58,172 47 % Gross profit $ 469,889 $ 303,861 Gross margin 72 % 71 % Cost of revenue increased by $58.2 million, or 47%, for the fiscal year ended January 28, 2023 compared to the fiscal year ended January 29, 2022, primarily due to $27.6 million of increased amortization of deferred IoT device costs, $16.9 million of increased direct labor costs, of which $2.8 million was an increase in stock-based compensation expense, $9.1 million of increased infrastructure costs associated with our product offerings, and $2.8 million of increased warranty costs, partially offset by $1.2 million of reduced freight costs.
Operating Expenses Research and Development Research and development costs consist primarily of employee-related costs, including salaries, employee benefits and stock-based compensation, depreciation and other expenses related to prototyping IoT devices, product initiatives, software subscriptions, hosting used in research and development, and allocated overhead costs.
Operating Expenses Research and Development Research and development expenses consist primarily of employee-related costs, including salaries, employee benefits and stock-based compensation, depreciation and other expenses related to prototyping IoT devices, product initiatives, software subscriptions, hosting used in research and development, and allocated overhead costs.
Financing Activities Cash provided by financing activities was $701.6 million for the fiscal year ended January 29, 2022, which primarily consisted of $846.7 million of net proceeds from the IPO and $1.4 million of net proceeds from exercises of stock options, partially offset by $141.7 million of tax payments related to the net share settlement of equity awards and $4.1 million in payments of offering costs.
Cash provided by financing activities was $701.6 million for the fiscal year ended January 29, 2022, which primarily consisted of $846.7 million of net proceeds from the IPO and $1.4 million of proceeds from exercises of stock options, partially offset by $141.7 million of tax payments related to the net share settlement of equity awards and $4.1 million in payments of offering costs.
Specifically, our connected devices, including the embedded proprietary firmware, are updated continuously by our Connected Operations Cloud using artificial intelligence (“AI”) and machine learning models to improve the capture, aggregation, and enrichment of data by the connected devices.
Specifically, our connected devices, including the embedded proprietary firmware, are updated continuously by our Connected Operations Cloud using artificial intelligence and machine learning models to improve the capture, aggregation, and enrichment of data by the connected devices.
We primarily sell through a direct sales force, which focuses on landing and expanding large and mid-market customers with numerous physical assets. We also sell through resellers, which expands our reach and allows us to access certain customer segments more efficiently. Additionally, we offer self-service and low-touch inbound sales to attract a broad range of small customers onto our platform.
We primarily sell through a direct sales force, which focuses on landing and expanding large and mid-market customers with numerous physical assets. We also sell through resellers, which expands our reach and allows us to access certain customer channels more efficiently. Additionally, we offer self-service and low-touch inbound sales to attract a broad range of small customers onto our platform.
The critical accounting estimates, assumptions and judgments that we believe have the most significant impact on our consolidated financial statements are described below. 79 Table of Contents Revenue Recognition Revenue is recognized when promised goods or services are transferred to customers in an amount that reflects the consideration to which we expect to be entitled in exchange for those goods or services.
The critical accounting estimates, assumptions and judgments that we believe have the most significant impact on our consolidated financial statements are described below. 72 Table of Contents Revenue Recognition Revenue is recognized when promised goods or services are transferred to customers in an amount that reflects the consideration to which we expect to be entitled in exchange for those goods or services.
We expect our research and development expenses to increase in absolute dollars for the foreseeable future as we continue to invest in research and development efforts to enhance our Connected Operations Cloud.
We expect our research and development expenses to generally increase in absolute dollars for the foreseeable future as we continue to invest in research and development efforts to enhance our Connected Operations Cloud.
Expanding Within Our Existing Customer Base We believe that there is a significant opportunity to expand sales to existing customers following a customer’s initial adoption of our Connected Operations Cloud. We expand within our customer base by selling more Applications and expanding existing Applications across geographies and divisions.
Expanding Within Our Existing Customer Base We believe that there is a significant opportunity to expand sales to existing customers following their initial adoption of our Connected Operations Cloud. We expand within our customer base by selling more Applications and expanding existing Applications across geographies and divisions.
Our primary uses of cash from operating activities are for employee-related expenses, sales and marketing expenses, connected device costs, third-party cloud and cellular infrastructure expenses, and overhead expenses. We have generated negative cash flows from operations in each of the past three fiscal years, and have supplemented working capital through net proceeds from the sale of equity securities.
Our primary uses of cash from operating activities are for employee-related expenses, sales and marketing expenses, inventory and connected device costs, third-party cloud and cellular infrastructure expenses, and overhead expenses. We have generated negative cash flows from operations in each of the past two fiscal years, and have supplemented working capital through net proceeds from the sale of equity securities.
Our ARR has grown in each of the past three fiscal years, reflecting growth in new customers as well as expanded sales to existing customers. 67 Table of Contents Number of Customers Over $100,000 in ARR We focus on customers representing over $100,000 in ARR, as this key business metric is indicative of our penetration within larger customers.
Our ARR has grown in each of the past three fiscal years, reflecting growth in new customers as well as expanded sales to existing customers. Number of Customers Over $100,000 in ARR We focus on customers representing over $100,000 in ARR, as this key business metric is indicative of our penetration within larger customers.
Overhead costs that are not substantially dedicated to use by a specific functional group are allocated based on headcount. Such costs include costs associated with office facilities, depreciation of property and equipment, and other expenses, such as corporate software and subscription services, insurance, and commuter benefits.
Allocation of Overhead Costs Overhead costs that are not substantially dedicated to use by a specific functional group are allocated based on headcount. Such costs include costs associated with office facilities, depreciation of property and equipment, and other expenses, such as corporate software, subscription services, and insurance.
We expect our general and administrative expenses to continue to increase in absolute dollars for the foreseeable future to support our growth as well as due to additional costs associated with legal, accounting, compliance, insurance, investor relations, and other costs as we become a public company.
We expect our general and administrative expenses to continue to increase in absolute dollars for the foreseeable future to support our growth as well as due to additional costs associated with legal, accounting, compliance, insurance, investor relations, and other areas associated with being a public company.
A subscription to our Connected Operations Cloud includes IoT data collection, which usually comes from a Samsara IoT device, such as an Internet gateway, camera or sensor, or at times from a third-party solution; cellular connectivity for our IoT devices; access to our cloud Applications, APIs and the Samsara App Marketplace; customer support; and warranty coverage.
A subscription to our Connected Operations Cloud includes IoT data collection, which usually comes from a Samsara IoT device, such as an internet gateway, camera or sensor, or at times from a third-party solution; cellular connectivity for our IoT devices; access to our cloud Applications, application programming interfaces, and the Samsara App Marketplace; customer support; and warranty coverage.
While we expect our cost of revenue to decrease as a percentage of our revenue over the long term, our cost of revenue expenses may fluctuate as a percentage of our revenue from period to period due to the timing and extent of these expenses.
While we expect our sales and marketing expenses to decrease as a percentage of our revenue over the long term, our sales and marketing expenses may fluctuate as a percentage of our revenue from period to period due to the timing and extent of these expenses.
The timing of large multi-year contracts can create some variability in billings between periods, though the impact to our annual or quarterly revenue is minimal due to the fact that we recognize revenue ratably over the term of our customer contracts. Our go-to-market strategy is focused on landing new customers and expanding their adoption of our Connected Operations Cloud.
The timing of large multi-year contracts can create some variability in billings between periods, though the impact to our annual or quarterly revenue is minimal, as we recognize revenue ratably over the term of our customer contracts. 61 Table of Contents Our go-to-market strategy is focused on landing new customers and expanding their adoption of our Connected Operations Cloud.
Our future capital requirements will depend on many factors, including, but not limited to, our growth, our ability to attract and retain customers, the continued market acceptance of our solution, the timing and extent of spending to support our efforts to develop our Connected Operations Cloud, and the expansion of sales and marketing activities.
Our future capital requirements will depend on many factors, including, but not limited to, our growth, our ability to attract and retain customers, the continued market acceptance of our solution, the timing and extent of spending to support our efforts to develop our Connected Operations Cloud, the expansion of sales and marketing activities, and the impact of macroeconomic conditions on our and our customers’ and partners’ businesses.
Investing Activities Cash used in investing activities was $20.0 million for the fiscal year ended January 29, 2022, which primarily consisted of capital expenditures for additional office facilities. Cash used in investing activities was $32.2 million for the fiscal year ended January 30, 2021, which primarily consisted of capital expenditures for additional office facilities.
Cash used in investing activities was $20.0 million for the fiscal year ended January 29, 2022, which primarily consisted of capital expenditures for additional office facilities.
In each of the past three fiscal years, we generated approximately 98% of our revenue from subscriptions to our Connected Operations Cloud.
In each of our past two fiscal years, we generated approximately 98% of our revenue from subscriptions to our Connected Operations Cloud.
Customers representing over $100,000 in ARR generally adopt more Applications than our overall customer base. For example, as of January 29, 2022, 90% of these customers use two or more Applications and approximately 50% use three or more Applications.
Customers representing over $100,000 in ARR generally adopt more Applications than our overall customer base. For example, as of January 28, 2023, more than 90% of these customers use two or more Applications and more than 50% use three or more Applications.
Two of our Applications, Video-based Safety and Vehicle Telematics, each represented more than $200 million of ARR as of January 29, 2022, demonstrating the flexibility of our solution and our ability to develop and grow new Applications. Our key focus is multi-application adoption.
Two of our Applications, Video-Based Safety and Vehicle Telematics, each represented more than $300 million of ARR as of January 28, 2023, demonstrating the flexibility of our solution and our ability to develop and grow new Applications. Our key focus is multi-application adoption.
Our subscription contracts generally are non-cancelable and non-refundable, transfer title to the connected device to the customer upon shipment, provide access to the platform for a contractual term of three to five years, and are invoiced monthly, quarterly, annually, or in advance.
Our subscription contracts generally are non-cancelable and non-refundable, subject to limited exceptions under our standard terms of service, transfer title to the connected device to the customer upon shipment, provide access to the platform for a contractual term of three to five years, and are invoiced monthly, quarterly, annually, or in advance.
Contractual Obligations and Commitments Our estimated future obligations consist of leases and non-cancelable purchase commitments as of January 29, 2022. For additional discussion on our leases and other commitments, refer to Notes 5, “Leases,” and 6, “Commitments and Contingencies,” to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K.
Contractual Obligations and Commitments Our estimated future obligations consist of leases and non-cancelable purchase commitments as of January 28, 2023. For additional discussion on our leases and other commitments, refer to Notes 7, “Leases,” and 9, “Commitments and Contingencies,” to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K.
Our subscription contracts are typically for a three-to-five-year term and are generally non-cancelable and non-refundable. Our Connected Operations Cloud and IoT devices are highly interdependent and interrelated, and represent a combined performance obligation within the context of the contract.
Our subscription contracts are typically for a three-to-five-year term and are generally non-cancelable and non-refundable, subject to limited exceptions under our standard terms of service. Our Connected Operations Cloud and IoT devices are highly interdependent and interrelated, and represent a combined performance obligation within the context of the contract.
Our ability to attract new customers depends on a number of factors, including the effectiveness of our sales and marketing efforts, as well as the success of our efforts to expand internationally.
Our ability to attract new customers depends on a number of factors, including the effectiveness of our sales and marketing efforts, macroeconomic factors and their impact on our customers’ businesses, as well as the success of our efforts to expand internationally.
As of January 29, 2022, over 70% of our Core Customers and 90% of our customers representing over $100,000 in ARR are using multiple Applications.
As of January 28, 2023, over 70% of our Core Customers and 90% of our customers representing over $100,000 in ARR are using multiple Applications.
Our net loss was $355.0 million and $210.2 million for the fiscal years ended January 29, 2022 and January 30, 2021, respectively. Our business model focuses on maximizing the lifetime value of our customer relationships and we continue to make significant investments in order to grow our customer base.
Our net loss was $247.4 million and $355.0 million for the fiscal years ended January 28, 2023 and January 29, 2022, respectively. Our business model focuses on maximizing the lifetime value of our customer relationships and we continue to make significant investments in order to grow our customer base.
Customers representing over $100,000 in ARR generally contribute higher revenue, land with multiple products, have higher retention rates, and demonstrate stronger unit economics. The number of our customers representing over $100,000 in ARR has increased over time from 452 as of January 30, 2021 to 806 customers as of January 29, 2022.
These customers generally contribute higher revenue, land with multiple products, have higher retention rates, and demonstrate stronger unit economics. The number of our customers representing over $100,000 in ARR has increased over time from 806 as of January 29, 2022 to 1,237 customers as of January 28, 2023.
As we have expanded our global operations, our exposure to fluctuations in foreign currencies has increased, and we expect this to continue. Provision for Income Taxes Provision for income taxes consists primarily of income taxes in certain foreign and state jurisdictions in which we conduct business.
We also have foreign currency remeasurement gains and losses and foreign currency transaction gains and losses. As we have expanded our global operations, our exposure to fluctuations in foreign currencies has increased, and we expect this to continue. Provision for Income Taxes Provision for income taxes consists primarily of income taxes in certain foreign jurisdictions in which we conduct business.
Our Customers As of January 29, 2022, we had more than 14,000 customers representing over $5,000 in annual recurring revenue (“ARR”), or Core Customers, and approximately 93% of our ARR came from Core Customers, in part due to our increasing focus on this customer set.
Our Customers As of January 28, 2023, we had more than 19,000 customers representing over $5,000 in annual recurring revenue (“ARR”), or Core Customers, and approximately 95% of our ARR came from Core Customers, in part due to our increasing focus on this customer set.
We use non-GAAP net loss in conjunction with traditional GAAP measures to evaluate our financial performance. We believe that non-GAAP net loss provides our management and investors consistency and comparability with our past financial performance and facilitates period-to-period comparisons of operations.
We believe that non-GAAP net loss provides our management and investors consistency and comparability with our past financial performance and facilitates period-to-period comparisons of operations.
Refer to the section titled “Risk Factors” for further discussion of the possible impact of the COVID-19 pandemic on our business. 69 Table of Contents Components of Results of Operations Revenue We provide access to our Connected Operations Cloud through subscription arrangements, whereby the customer is charged a per-subscription fee for access for a specified term.
Refer to the section titled “Risk Factors” for further discussion of the impacts of macroeconomic trends on our business. 63 Table of Contents Components of Results of Operations Revenue We provide access to our Connected Operations Cloud through subscription arrangements, whereby the customer is charged a per-subscription fee for access for a specified term.
The following table presents a reconciliation of our non-GAAP gross profit to our GAAP gross profit for the periods presented (in thousands, except percentages): Fiscal Year Ended January 29, 2022 January 30, 2021 February 1, 2020 Gross profit $ 303,861 $ 174,512 $ 71,543 Add: Stock-based compensation expense-related charges (1) 6,344 13 6 Non-GAAP gross profit $ 310,205 $ 174,525 $ 71,549 Non-GAAP gross margin 72 % 70 % 60 % __________ (1) Stock-based compensation expense-related charges included approximately $0.3 million of employer taxes on employee equity transactions for the fiscal year ended January 29, 2022. 76 Table of Contents Non-GAAP Loss from Operations and Non-GAAP Operating Margin We define non-GAAP loss from operations, or non-GAAP operating loss, as loss from operations plus stock-based compensation expense-related charges, including employer taxes on employee equity transactions, compensation expense resulting from tender offers, lease modification, impairment, and related charges, and restructuring and related charges.
The following table presents a reconciliation of our non-GAAP gross profit to our GAAP gross profit for the periods presented (in thousands, except percentages): Fiscal Year Ended January 28, 2023 January 29, 2022 January 30, 2021 Gross profit $ 469,889 $ 303,861 $ 174,512 Add: Stock-based compensation expense-related charges (1) 9,466 6,344 13 Non-GAAP gross profit $ 479,355 $ 310,205 $ 174,525 GAAP gross margin 72 % 71 % 70 % Non-GAAP gross margin 73 % 72 % 70 % __________ (1) Stock-based compensation expense-related charges included approximately $0.3 million and $0.3 million of employer taxes on employee equity transactions for the fiscal years ended January 28, 2023 and January 29, 2022, respectively. 69 Table of Contents Non-GAAP Loss from Operations and Non-GAAP Operating Margin We define non-GAAP loss from operations, or non-GAAP operating loss, as loss from operations plus stock-based compensation expense-related charges, including employer taxes on employee equity transactions, lease modification, impairment, and related charges, and restructuring and related charges.
This section of this Annual Report on Form 10-K generally discusses fiscal years 2022 and 2021 items and year-to-year comparisons between fiscal years 2022 and 2021 in accordance with accounting principles generally accepted in the United States of America (“GAAP”).
This section of our Annual Report on Form 10-K generally discusses our financial condition and results of operations for fiscal years 2023 and 2022, and year-to-year comparisons between fiscal years 2023 and 2022 in accordance with accounting principles generally accepted in the United States of America (“GAAP”).
Our customer counts fluctuate from period to period, including due to customer mergers, acquisitions, consolidations, spin-offs, and other market activity. We have a very diverse customer base and no significant customer concentration, with no single customer accounting for more than 2% of our ARR for the fiscal year ended January 29, 2022.
Our customer counts fluctuate from period to period, including due to customer mergers, acquisitions, consolidations, spin-offs, and other market activity. We have a very diverse customer base and no significant customer concentration, with no single customer accounting for more than 1% of our ARR as of January 28, 2023.
We were founded in 2015 and have achieved significant growth since our inception. For our fiscal years ended January 29, 2022 and January 30, 2021, our revenue was $428.3 million and $249.9 million, respectively, representing year-over-year growth of 71%.
We were founded in 2015 and have achieved significant growth since our inception. For our fiscal years ended January 28, 2023 and January 29, 2022, our revenue was $652.5 million and $428.3 million, respectively, representing year-over-year growth of 52%.
The following table presents a reconciliation of adjusted free cash flow to net cash used in operating activities for the periods presented (in thousands, except percentages): Fiscal Year Ended January 29, 2022 January 30, 2021 February 1, 2020 Net cash used in operating activities $ (171,481) $ (171,769) $ (192,525) Purchase of property and equipment (19,353) (32,102) (29,990) Purchase of property and equipment for build-out of corporate office facilities 11,096 14,319 6,408 Adjusted free cash flow $ (179,738) $ (189,552) $ (216,107) Adjusted free cash flow margin (42) % (76) % (180) % Net cash used in investing activities $ (20,035) $ (32,202) $ (29,990) Net cash provided by financing activities $ 701,644 $ 401,974 $ 295,853 Liquidity and Capital Resources Liquidity is a measure of our ability to access sufficient cash flows to meet the short-term and long-term cash requirements of our business operations.
The following table presents a reconciliation of adjusted free cash flow to net cash used in operating activities for the periods presented (in thousands, except percentages): Fiscal Year Ended January 28, 2023 January 29, 2022 January 30, 2021 Net cash used in operating activities $ (103,021) $ (171,481) $ (171,769) Purchase of property and equipment (33,240) (19,353) (32,102) Purchase of property and equipment for build-out of corporate office facilities 26,227 11,096 14,319 Adjusted free cash flow $ (110,034) $ (179,738) $ (189,552) Net cash used in operating activities margin (16) % (40) % (69) % Adjusted free cash flow margin (17) % (42) % (76) % Net cash used in investing activities $ (631,848) $ (20,035) $ (32,202) Net cash provided by financing activities $ 14,212 $ 701,644 $ 401,974 Liquidity and Capital Resources Liquidity is a measure of our ability to access sufficient cash flows to meet the short-term and long-term cash requirements of our business operations.
As a result of our leasing activities, we recognized $1.5 million in lease modification, impairment, and related charges for the fiscal year ended January 29, 2022. See Note 5, “Leases,” to our consolidated financial statements for further information.
As a result of our leasing activities, we recognized $1.5 million in lease modification, impairment, and related charges for the fiscal year ended January 29, 2022.
We believe that our existing cash and cash equivalents will be sufficient to support working capital and capital expenditure requirements for at least the next 12 months. As of January 29, 2022, our principal sources of liquidity were cash and cash equivalents of $921.2 million.
We believe that our existing cash, cash equivalents, and short-term and long-term investments will be sufficient to support working capital and capital expenditure requirements for at least the next 12 months. As of January 28, 2023, our principal sources of liquidity were cash, cash equivalents, and short-term and long-term investments of $803.0 million.
The following table presents a reconciliation of our non-GAAP net loss to our GAAP net loss for the periods presented (in thousands, except percentages): Fiscal Year Ended January 29, 2022 January 30, 2021 February 1, 2020 Net loss $ (355,024) $ (210,208) $ (225,224) Add: Stock-based compensation expense-related charges 238,238 25,564 2,868 Compensation expense in connection with 2019 tender offer — — 5,341 Lease modification, impairment, and related charges 1,532 — — Restructuring and related charges — 6,768 — Non-GAAP net loss $ (115,254) $ (177,876) $ (217,015) 77 Table of Contents Adjusted Free Cash Flow and Adjusted Free Cash Flow Margin We define adjusted free cash flow as net cash used in operating activities less cash used for purchases of property and equipment, plus non-recurring capital expenditures associated with the build-out of our corporate office facilities in San Francisco, which we expect to be completed in fiscal year 2023, net of tenant allowances.
The following table presents a reconciliation of our non-GAAP net loss to our GAAP net loss for the periods presented (in thousands, except percentages): Fiscal Year Ended January 28, 2023 January 29, 2022 January 30, 2021 Net loss $ (247,422) $ (355,024) $ (210,208) Add: Stock-based compensation expense-related charges, net of applicable taxes 181,424 238,238 25,564 Lease modification, impairment, and related charges, net of applicable taxes 1,056 1,532 — Restructuring and related charges — — 6,768 Non-GAAP net loss $ (64,942) $ (115,254) $ (177,876) 70 Table of Contents Adjusted Free Cash Flow and Adjusted Free Cash Flow Margin We define adjusted free cash flow as net cash used in operating activities reduced by cash used for purchases of property and equipment, plus non-recurring capital expenditures associated with the build-out of our corporate office facilities in San Francisco, California, net of tenant allowances.
As a result, our consolidated financial statements may not be comparable to companies that comply with new or revised accounting pronouncements applicable to public companies. Recent Accounting Pronouncements For information on recently issued accounting pronouncements, see Note 2 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K.
Accordingly, we are required to comply with the new or revised accounting pronouncements as of the effective dates applicable to public companies that are not emerging growth companies. Recent Accounting Pronouncements For information on recently issued accounting pronouncements, see Note 2 to our consolidated financial statements included elsewhere in this Annual Report on Form 10-K.
Lease Modification, Impairment, and Related Charges Lease modification, impairment, and related charges are summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 29, 2022 January 30, 2021 Amount % Lease modification, impairment, and related charges $ 1,532 $ — $ 1,532 * __________ * Not meaningful Lease modification, impairment, and related charges increased by $1.5 million for the fiscal year ended January 29, 2022 compared to the fiscal year ended January 30, 2021.
Lease Modification, Impairment, and Related Charges Lease modification, impairment, and related charges are summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 28, 2023 January 29, 2022 Amount % Lease modification, impairment, and related charges $ 1,056 $ 1,532 $ (476) (31 %) Lease modification, impairment, and related charges decreased by $0.5 million, or 31%, for the fiscal year ended January 28, 2023 compared to the fiscal year ended January 29, 2022.
We plan to continue to invest in sales and marketing to grow our customer base and increase our brand awareness. As a result, we expect our sales and marketing expenses to increase in absolute dollars for the foreseeable future.
As a result, we expect our sales and marketing expenses to increase in absolute dollars for the foreseeable future.
Investments in Innovation and Future Growth Our performance is driven by continuous innovation on our Connected Operations Cloud and our ability to scale our headcount to grow our business. We continuously invest to add new data types to our Connected Operations Cloud and innovate with this growing data asset to introduce new Applications over time.
We continuously invest in adding new data types to our Connected Operations Cloud and innovate with this growing data asset to introduce new Applications over time. Our performance is also impacted by our ability to scale our headcount across our business to support our growth.
Provision for Income Taxes Provision for income taxes is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 29, 2022 January 30, 2021 Amount % Provision for income taxes $ 1,174 $ 87 $ 1,087 * Effective tax rate (0.3 %) 0.0 % __________ * Not meaningful The provision for income taxes increased by $1.1 million for the fiscal year ended January 29, 2022 compared to the fiscal year ended January 30, 2021, primarily driven by our international operations.
Provision for Income Taxes Provision for income taxes is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 28, 2023 January 29, 2022 Amount % Provision for income taxes $ 3,587 $ 1,174 $ 2,413 206 % Effective tax rate (1.5 %) (0.3 %) The provision for income taxes increased by $2.4 million, or 206%, for the fiscal year ended January 28, 2023 compared to the fiscal year ended January 29, 2022, primarily driven by the expansion of our international operations.
The following table presents a reconciliation of our non-GAAP loss from operations to our GAAP loss from operations for the periods presented (in thousands, except percentages): Fiscal Year Ended January 29, 2022 January 30, 2021 February 1, 2020 Loss from operations $ (353,848) $ (209,479) $ (227,818) Add: Stock-based compensation expense-related charges (1) 238,238 25,564 2,868 Compensation expense in connection with 2019 tender offer (2) — — 5,341 Lease modification, impairment, and related charges 1,532 — — Restructuring and related charges — 6,768 — Non-GAAP loss from operations $ (114,078) $ (177,147) $ (219,609) Non-GAAP operating margin (27) % (71) % (183) % __________ (1) Stock-based compensation expense-related charges included approximately $9.5 million of employer taxes on employee equity transactions for the fiscal year ended January 29, 2022.
The following table presents a reconciliation of our non-GAAP loss from operations to our GAAP loss from operations for the periods presented (in thousands, except percentages): Fiscal Year Ended January 28, 2023 January 29, 2022 January 30, 2021 Loss from operations $ (259,455) $ (353,848) $ (209,479) Add: Stock-based compensation expense-related charges (1) 181,424 238,238 25,564 Lease modification, impairment, and related charges 1,056 1,532 — Restructuring and related charges — — 6,768 Non-GAAP loss from operations $ (76,975) $ (114,078) $ (177,147) GAAP operating margin (40) % (83) % (84) % Non-GAAP operating margin (12) % (27) % (71) % __________ (1) Stock-based compensation expense-related charges included approximately $4.0 million and $9.5 million of employer taxes on employee equity transactions for the fiscal years ended January 28, 2023 and January 29, 2022, respectively.
Non-GAAP Financial Measures We review the following non-GAAP financial measures to evaluate our business, measure our performance, identify trends affecting our business, formulate business plans, and make strategic decisions (in thousands, except percentages): Fiscal Year Ended January 29, 2022 January 30, 2021 February 1, 2020 Non-GAAP gross profit $ 310,205 $ 174,525 $ 71,549 Non-GAAP gross margin 72 % 70 % 60 % Non-GAAP loss from operations $ (114,078) $ (177,147) $ (219,609) Non-GAAP operating margin (27) % (71) % (183) % Non-GAAP net loss $ (115,254) $ (177,876) $ (217,015) Adjusted free cash flow $ (179,738) $ (189,552) $ (216,107) Adjusted free cash flow margin (42) % (76) % (180) % 75 Table of Contents Limitations and Reconciliations of Non-GAAP Financial Measures Non-GAAP financial measures have limitations as analytical tools and should not be considered in isolation or as substitutes for financial information presented under GAAP.
Non-GAAP Financial Measures To supplement our consolidated financial statements prepared in accordance with GAAP, we review the following non-GAAP financial measures to evaluate our business, measure our performance, identify trends affecting our business, formulate business plans, and make strategic decisions (in thousands, except percentages): Fiscal Year Ended January 28, 2023 January 29, 2022 January 30, 2021 Non-GAAP gross profit $ 479,355 $ 310,205 $ 174,525 Non-GAAP gross margin 73 % 72 % 70 % Non-GAAP loss from operations $ (76,975) $ (114,078) $ (177,147) Non-GAAP operating margin (12) % (27) % (71) % Non-GAAP net loss $ (64,942) $ (115,254) $ (177,876) Net cash used in operating activities $ (103,021) $ (171,481) $ (171,769) Adjusted free cash flow $ (110,034) $ (179,738) $ (189,552) Adjusted free cash flow margin (17) % (42) % (76) % 68 Table of Contents Limitations and Reconciliations of Non-GAAP Financial Measures Non-GAAP financial measures have limitations as analytical tools and should not be considered in isolation or as substitutes for financial information presented under GAAP.
Cash used in operating activities mainly consists of our net loss adjusted for certain non-cash items, including stock-based compensation, non-cash operating lease costs, depreciation and amortization of property and equipment, and changes in operating assets and liabilities during each period. Cash used in operating activities was $171.5 million for the fiscal year ended January 29, 2022.
Cash used in operating activities mainly consists of our net loss adjusted for certain non-cash items, including stock-based compensation, non-cash operating lease costs, depreciation and amortization of property and equipment, lease modification, impairment, and related charges, and changes in operating assets and liabilities during each period.
This consisted of a net loss of $355.0 million, adjusted for non-cash charges of $247.3 million, and changes in our operating assets and liabilities of $63.7 million.
Cash used in operating activities was $171.5 million for the fiscal year ended January 29, 2022. This consisted of a net loss of $355.0 million, adjusted for non-cash charges of $247.3 million, and changes in our operating assets and liabilities of $63.7 million.
The non-cash charges were primarily comprised of stock-based compensation expense of $228.7 million, depreciation and amortization of $10.4 million, bad debt expense of $7.4 million, and lease modification, impairment, and related charges of $1.5 million. Cash used in operating activities was $171.8 million for the fiscal year ended January 30, 2021.
The non-cash charges were primarily comprised of stock-based compensation expense of $228.7 million, depreciation and amortization of $10.4 million, bad debt expense of $7.4 million, and lease modification, impairment, and related charges of $1.5 million.
We have generated significant operating losses from our operations, as reflected in our accumulated deficit of $921.0 million as of January 29, 2022.
We have generated significant operating losses from our operations, as reflected in our accumulated deficit of $1,168.4 million as of January 28, 2023.
Interest Income and Other Income (Expense), Net Interest income and other income (expense), net, are summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 29, 2022 January 30, 2021 Amount % Interest income and other income (expense), net $ (2) $ (642) $ 640 (100 %) Interest income and other income (expense), net, decreased by $0.6 million, or 100%, for the fiscal year ended January 29, 2022 compared to the fiscal year ended January 30, 2021.
Interest Income and Other Income (Expense), Net Interest income and other income (expense), net, are summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 28, 2023 January 29, 2022 Amount % Interest income and other income (expense), net $ 15,620 $ (2) $ 15,622 * __________ * Not meaningful Interest income and other income (expense), net, increased by $15.6 million for the fiscal year ended January 28, 2023 compared to the fiscal year ended January 29, 2022.
Cash Flows The following table shows a summary of our cash flows for the periods presented (in thousands): Fiscal Year Ended January 29, 2022 January 30, 2021 February 1, 2020 Net cash used in operating activities $ (171,481) $ (171,769) $ (192,525) Net cash used in investing activities $ (20,035) $ (32,202) $ (29,990) Net cash provided by financing activities $ 701,644 $ 401,974 $ 295,853 78 Table of Contents Operating Activities Our largest source of operating cash is payments received from our customers.
Cash Flows The following table shows a summary of our cash flows for the periods presented (in thousands): Fiscal Year Ended January 28, 2023 January 29, 2022 Net cash used in operating activities $ (103,021) $ (171,481) Net cash used in investing activities $ (631,848) $ (20,035) Net cash provided by financing activities $ 14,212 $ 701,644 71 Table of Contents Operating Activities Our largest source of operating cash is payments received from our customers.
We price our subscriptions on a per asset, per application basis. For example, one vehicle using two Applications (video-based safety and vehicle telematics) would count as two subscriptions.
We price our subscriptions on a per asset, per application basis. For example, one vehicle using two Applications (Video-Based Safety and Vehicle Telematics) would count as two subscriptions. Our Connected Operations Cloud is designed to be a digital hub for our customers and a mission-critical part of their operations.
In the third fiscal quarter of 2022, we determined that we no longer had the right to control the use of a certain office location and accordingly accounted for a lease modification for such facility, and also impaired and ceased using other leased office spaces.
In the first quarter of fiscal year 2023, we executed a sublease for certain office space which resulted in a $1.1 million impairment to the related ROU asset which we recognized in lease modification, impairment, and related charges for the fiscal year ended January 28, 2023. 67 Table of Contents In the third quarter of fiscal year 2022, we determined that we no longer had the right to control the use of a certain office location and accordingly accounted for a lease modification for such facility, and also impaired and ceased using other leased office spaces.
Overview Samsara is on a mission to increase the safety, efficiency and sustainability of the operations that power the global economy. To realize this vision, we pioneered the Connected Operations Cloud, which allows businesses that depend on physical operations to harness IoT data to develop actionable business insights and improve their operations.
To realize this vision, we pioneered the Connected Operations Cloud, which is a system of record that enables businesses that depend on physical operations to harness Internet of Things (“IoT”) data to develop actionable business insights and improve their operations.
While we expect our sales and marketing expenses to decrease as a percentage of our revenue over the long term, our sales and marketing expenses may fluctuate as a percentage of our revenue from period to period due to the timing and extent of these expenses. 70 Table of Contents General and Administrative General and administrative expenses consist of employee-related costs for executive, finance, legal, human resources, IT, and facilities personnel, including salaries, employee benefits and stock-based compensation, professional fees for external legal, accounting, recruiting and other consulting services, bad debt, allocated overhead costs and unallocated lease costs associated with unused office facilities.
General and Administrative General and administrative expenses consist of employee-related costs for executive, finance, legal, human resources, IT, and facilities personnel, including salaries, employee benefits and stock-based compensation, professional fees for external legal, accounting, recruiting and other consulting services, bad debt, allocated overhead costs, and unallocated lease costs associated with unused office facilities.
Research and Development Research and development expense is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 29, 2022 January 30, 2021 Amount % Research and development $ 205,125 $ 99,738 $ 105,387 106 % Percentage of revenue 48 % 40 % Research and development expense increased by $105.4 million, or 106%, for the fiscal year ended January 29, 2022 compared to the fiscal year ended January 30, 2021, primarily due to a $100.7 million increase in employee-related costs, which included a $84.5 million increase in stock-based compensation expense primarily attributable to the vesting of RSUs upon satisfaction of the performance condition in connection with our IPO in December 2021 and a $16.2 million increase in salaries and benefits driven by average headcount growth.
Research and Development Research and development expense is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 28, 2023 January 29, 2022 Amount % Research and development $ 187,405 $ 205,125 $ (17,720) (9 %) Percentage of revenue 29 % 48 % Research and development expense decreased by $17.7 million, or 9%, for the fiscal year ended January 28, 2023 compared to the fiscal year ended January 29, 2022, primarily due to a $23.2 million decrease in employee-related costs, which included a $35.5 million decrease in stock-based compensation expense, partially offset by a $12.4 million increase in salaries and benefits driven primarily by increased headcount to support our research and development organization.
Sales and Marketing Sales and marketing expenses consist primarily of employee-related costs directly associated with our sales and marketing activities, including salaries, employee benefits and stock-based compensation, and sales commissions. Sales and marketing expenses also include expenditures related to advertising, media, marketing, promotional costs, free trial expenses, brand awareness activities, business development, corporate partnerships and allocated overhead costs.
Sales and Marketing Sales and marketing expenses consist primarily of employee-related costs directly associated with our sales and marketing activities, including salaries, employee benefits and stock-based compensation, and sales commissions.
Determining the period of benefit requires judgment for which we take into consideration the expected life of the connected device, the connected device’s warranty period, past experience with customers, the duration of our relationships with our customers, and other available information. 80 Table of Contents Deferred Commissions Sales commissions paid to our sales force and the related payroll taxes, as well as commissions paid to referral partners, are considered incremental and recoverable costs of obtaining a contract with a customer.
These contract fulfillment costs are amortized over a period of benefit of five years. Determining the period of benefit requires judgment for which we take into consideration the expected life of the connected device, the connected device’s warranty period, past experience with customers, the duration of our relationships with our customers, and other available information.
Our dollar-based net retention rate fluctuates from period to period, including due to customer mergers, acquisitions, consolidations, spin-offs, and other market activity. While our Connected Operations Cloud is accessible to customers of all sizes and we have achieved rapid adoption over time, we are particularly focused on larger customers representing over $100,000 in ARR.
While our Connected Operations Cloud is accessible to customers of all sizes and we have achieved rapid adoption over time, we are particularly focused on larger customers representing over $100,000 in ARR. As of January 28, 2023, approximately 48% of our ARR came from customers representing over $100,000 in ARR.
General and Administrative General and administrative expense is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 29, 2022 January 30, 2021 Amount % General and administrative $ 159,843 $ 75,223 $ 84,620 112 % Percentage of revenue 38 % 30 % General and administrative expense increased by $84.6 million, or 112%, for the fiscal year ended January 29, 2022 compared to the fiscal year ended January 30, 2021, primarily due to a $77.9 million increase in employee-related costs, which included a $60.1 million increase in stock-based compensation expense primarily attributable to the vesting of RSUs upon satisfaction of the performance condition in connection with our IPO in December 2021 and a $17.8 million increase in salaries and benefits driven by an increase in average headcount to support the growth of our finance, accounting, human resources, IT, and legal functions in advance of our public offering.
General and Administrative General and administrative expense is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 28, 2023 January 29, 2022 Amount % General and administrative $ 170,785 $ 159,843 $ 10,942 7 % Percentage of revenue 26 % 38 % General and administrative expense increased by $10.9 million, or 7%, for the fiscal year ended January 28, 2023 compared to the fiscal year ended January 29, 2022, primarily due to a $6.7 million increase in expenses attributable to increased insurance expenses and other corporate expenses to support the normal course of operating as a public company, a $5.7 million increase in expenses relating to legal fees and professional services, and a $2.3 million increase in employee-related costs, which included a $14.8 million increase in salaries and benefits and related employer taxes primarily driven by an increase in headcount to support the growth of our finance, accounting, human resources, IT, and legal functions, partially offset by a $12.4 million decrease in stock-based compensation expense.
Cash and cash equivalents consisted of cash on deposit with banks as well as highly liquid investments with an original maturity of three months or less, when purchased.
Cash and cash equivalents consisted of cash on deposit with banks as well as highly liquid investments with an original maturity of 90 days or less, when purchased. Our investments primarily consisted of U.S. government and agency securities, corporate notes and bonds, commercial paper, and money market funds.
Our ability to expand within our customer base will depend on a number of factors, including our customers’ satisfaction, pricing, competition, and changes in our customers’ spending levels. We focus on maximizing the lifetime value of our customer relationships, and we continue to make significant investments in order to grow our customer base.
Our ability to expand within our customer base will depend on a number of factors, including our customers’ satisfaction, pricing, competition, macroeconomic factors, and changes in our customers’ spending levels. Investments in Innovation and Future Growth Our performance is driven by continuous innovation on our Connected Operations Cloud and our ability to scale our headcount to grow our business.
As of January 29, 2022, the dollar-based net retention rate for customers representing over $100,000 in ARR was over 125%, and approximately 45% of our ARR came from customers representing over $100,000 in ARR. 66 Table of Contents Key Business Metrics ARR We believe that ARR is a key indicator of the trajectory of our business performance, enables measurement of the progress of our business initiatives, and serves as an indicator of future growth.
Key Business Metrics The following table shows a summary of our key business metrics as of the periods presented (dollars in thousands): As of January 28, 2023 January 29, 2022 January 30, 2021 ARR $ 795,053 $ 558,113 $ 341,198 Customers > $100,000 ARR 1,237 806 452 62 Table of Contents ARR We believe that ARR is a key indicator of the trajectory of our business performance, enables measurement of the progress of our business initiatives, and serves as an indicator of future growth.
Our increase in research and development expense was also driven by a $4.4 million increase in expense associated with product initiatives. 73 Table of Contents Sales and Marketing Sales and marketing expense is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 29, 2022 January 30, 2021 Amount % Sales and marketing $ 291,209 $ 202,262 $ 88,947 44 % Percentage of revenue 68 % 81 % Sales and marketing expense increased by $88.9 million, or 44%, for the fiscal year ended January 29, 2022 compared to the fiscal year ended January 30, 2021, primarily due to a $84.3 million increase in employee-related costs, which included a $52.5 million increase in stock-based compensation expense primarily attributable to the vesting of RSUs upon satisfaction of the performance condition in connection with our IPO in December 2021, a $19.9 million increase in salaries and benefits primarily due to the timing of hiring to support our sales organization, and a $11.9 million increase in sales commissions.
These decreases in research and development expense were partially offset by a $4.0 million increase in third-party cloud infrastructure costs to support research and development activities, a $3.2 million increase in allocated overhead costs primarily due to software subscriptions and allocated rent, a $1.9 million increase in expenses relating to professional services, and a $1.3 million increase in travel-related expenses. 66 Table of Contents Sales and Marketing Sales and marketing expense is summarized as follows (in thousands, except percentages): Fiscal Year Ended Change January 28, 2023 January 29, 2022 Amount % Sales and marketing $ 370,098 $ 291,209 $ 78,889 27 % Percentage of revenue 57 % 68 % Sales and marketing expense increased by $78.9 million, or 27%, for the fiscal year ended January 28, 2023 compared to the fiscal year ended January 29, 2022, primarily due to an $51.8 million increase in employee-related costs, which included a $52.4 million increase in salaries and benefits and related employer taxes primarily driven by an increase in headcount to support our sales organization and a $5.7 million increase in sales commissions, partially offset by a $6.4 million decrease in stock-based compensation expense.
As our customers expand and increase the use of our Connected Operations Cloud driven by increased IoT devices and additional Applications, we expect that our cost of revenue will increase on an absolute basis due to higher IoT device, cellular-related, and cloud hosting costs.
As our customers expand and increase the use of our Connected Operations Cloud driven by additional IoT devices and Applications, we expect our cost of revenue as a percentage of revenue to remain relatively flat from year to year and may also vary from quarter to quarter as a percentage of our revenue due to the timing and extent of these expenses.
JOBS Act Accounting Election We meet the definition of an emerging growth company under the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”), which permits us to take advantage of an extended transition period to comply with new or revised accounting standards applicable to public companies.
JOBS Act Accounting Election Section 107 of the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”) permits an emerging growth company to take advantage of an extended transition period to comply with new or revised accounting standards applicable to public companies. 73 Table of Contents Based on the aggregate worldwide market value of our voting and non-voting common equity securities held by non-affiliates on the last business day of our second fiscal quarter ended July 30, 2022, we ceased to be an emerging growth company as of January 28, 2023.
Interest Income and Other Income (Expense), Net Interest income and other income (expense), net consists primarily of income earned on our money market funds included in cash and cash equivalents and restricted cash, as well as foreign currency remeasurement gains and losses and foreign currency transaction gains and losses.
Interest Income and Other Income (Expense), Net Interest income and other income (expense), net consists primarily of income earned on our money market funds included in cash and cash equivalents, restricted cash, and our short-term and long-term investments, including amortization of premiums and accretion of discounts related to our marketable debt securities, net of associated fees.
Our increase in sales and marketing expense was also driven by a $5.1 million increase in expenses relating to lead generation.
Our increase in sales and marketing expense was also driven by a $10.6 million increase in travel-related expenses and expenses relating to our customer visits, conferences, and events, a $7.1 million increase in allocated overhead costs primarily due to allocated rent and software subscriptions, a $4.7 million increase in expenses relating to professional services, and a $1.3 million increase in expenses relating to lead generation initiatives.
Cash provided by financing activities was $402.0 million for the fiscal year ended January 30, 2021, which primarily consisted of $399.8 million of net proceeds from the issuance of convertible preferred stock and $2.4 million of proceeds from exercises of stock options.
Financing Activities Cash provided by financing activities was $14.2 million for the fiscal year ended January 28, 2023, which primarily consisted of $18.0 million of proceeds from employee stock purchase plan purchases and exercises of stock options, partially offset by $2.5 million in payments of offering costs and $1.3 million in payments of principal on finance leases.
Our performance is also impacted by our ability to scale our headcount across our business to support our growth. We have increased our headcount from 1,249 employees as of the last business day of the fiscal year ended January 30, 2021 to 1,616 employees as of the last business day of the fiscal year ended January 29, 2022.
We have increased our headcount from 1,616 employees as of the last business day of the fiscal year ended January 29, 2022 to 2,266 employees as of the last business day of the fiscal year ended January 28, 2023. We remain committed to investing in our sales capacity and our research and development organization, and to driving revenue growth globally.
Our industry-agnostic approach and the horizontal applicability of our solution have enabled us to deploy our platform to a diverse set of industries, illustrated by the chart below, which depicts the percentage of ARR by industry as of January 29, 2022 2 : 2 Listed industry data is available for Samsara customers comprising ~80% of ARR.
Our industry-agnostic approach and the horizontal applicability of our solution have enabled us to deploy our platform to a diverse set of industries. We have extended our Applications over time to address the needs of our customers.
This consisted of a net loss of $210.2 million, adjusted for non-cash charges of $53.1 million, and changes in our operating assets and liabilities of $14.6 million. The non-cash charges were primarily comprised of stock-based compensation expense of $25.6 million, depreciation and amortization of $10.7 million, operating lease-costs of $6.4 million, and bad debt expense of $9.4 million.
The non-cash charges were primarily comprised of stock-based compensation expense of $177.5 million, depreciation and amortization of $11.8 million, bad debt expense of $6.6 million, and lease modification, impairment, and related charges of $1.1 million, partially offset by net accretion of discounts on marketable debt securities of $4.4 million.
Our increase in general and administrative expense was also driven by a $5.1 million increase in expenses relating to outside services primarily related to external recruiting, accounting and other professional services fees to support our growth and public offering activities.
Our increase in general and administrative expense was also driven by a $1.7 million increase in audit fees. These increases in general and administrative expense were partially offset by a $4.4 million decrease in allocated overhead costs primarily due to allocated rent and a $1.7 million decrease in recruiting fees.
For a discussion of our consolidated statement of operations data for the fiscal year ended February 1, 2020, see “Comparison of the Fiscal Years Ended February 1, 2020 and January 30, 2021” under the heading “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our final prospectus dated December 14, 2021 and filed with the SEC pursuant to Rule 424(b) under the Securities Act on December 15, 2021 (the “Final Prospectus”).
A discussion of our financial condition and results of operations and our liquidity and capital resources for fiscal year 2021, and year-to-year comparisons between fiscal years 2022 and 2021 can be found under the heading “Management’s Discussion and Analysis of Financial Condition and Results of Operations” for the fiscal year ended January 29, 2022 included in Part II, Item 7 of our Annual Report on Form 10-K filed with the SEC on March 30, 2022, which information is incorporated herein by reference.
Our gross margin increased for the fiscal year ended January 29, 2022 compared to the prior fiscal year mainly due to efficiencies resulting from product optimizations, improved commercial strategies, and economies of scale achieved as a result of revenue growth.
The increases in amortization of deferred IoT device costs and infrastructure costs were driven by increased sales volume year-over-year. Our gross margin increased to 72% for the fiscal year ended January 28, 2023 compared to 71% for the fiscal year ended January 29, 2022, mainly due to operational efficiencies in infrastructure costs.