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Pay vs Performance Disclosure - USD ($) | 12 Months Ended
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Jan. 31, 2025 | Jan. 31, 2024 | Jan. 31, 2023 | Jan. 31, 2022 | Jan. 31, 2021
Pay vs Performance Disclosure |  |  |  |  |
Pay vs Performance Disclosure, Table | Pay Versus P erformance This section provides disclosure about the relationship between executive compensation actually paid to our principal executive officer (PEO) and non-PEO NEOs and certain financial performance measures of the Company for the fiscal years listed below. This disclosure has been prepared in accordance with Item 402(v) of Regulation S-K under the Securities Exchange Act of 1934 (the “Pay Versus Performance Rules”) and does not necessarily reflect how the compensation committee evaluates compensation decisions.
|  |  |  |  |  |  |  |  |  |  |  |  |  | Value of Initial Fixed $100 Investment Based On:(5) |  |  |  |  |  |  |
Fiscal Year(1) |  | Summary Compensation Table Total for PEO |  |  | Compensation Actually Paid to PEO(2)(3) |  |  | Average Summary Compensation Table Total for Non-PEO NEOs |  |  | Average Compensation Actually Paid to Non-PEO NEOs(2)(4) |  |  | Total Shareholder Return |  |  | Peer Group Total Shareholder Return |  |  | Net Losses (in millions) |  |  | Total Revenue (in millions)(6) |
(a) |  | (b) |  |  | (c) |  |  | (d) |  |  | (e) |  |  | (f) |  |  | (g) |  |  | (h) |  |  | (i) |
2025 |  | $ | 3,584,848 |  |  | $ | 5,656,895 |  |  | $ | 1,013,779 |  |  | $ | 1,370,499 |  |  | $ | 109.44 |  |  | $ | 104.91 |  |  | $ | (6.90 | ) |  | $ | 256.85 |
2024 |  | $ | 4,350,306 |  |  | $ | 2,786,861 |  |  | $ | 1,052,632 |  |  | $ | 833,134 |  |  | $ | 82.41 |  |  | $ | 91.58 |  |  | $ | (0.84 | ) |  | $ | 236.74 |
2023 |  | $ | 4,968,334 |  |  | $ | 2,919,461 |  |  | $ | 1,031,729 |  |  | $ | 778,606 |  |  | $ | 109.44 |  |  | $ | 91.34 |  |  | $ | (3.66 | ) |  | $ | 216.17 |
2022 |  | $ | 4,736,784 |  |  | $ | 6,835,673 |  |  | $ | 1,205,006 |  |  | $ | 1,070,882 |  |  | $ | 137.40 |  |  | $ | 112.67 |  |  | $ | (1.75 | ) |  | $ | 192.29 |
2021 |  | $ | 2,971,584 |  |  | $ | 3,514,742 |  |  | $ | 906,875 |  |  | $ | 1,001,831 |  |  | $ | 102.59 |  |  | $ | 109.92 |  |  | $ | (2.44 | ) |  | $ | 168.95 |
(1) The following table lists the PEO and non-PEO NEOs for each of fiscal years 2025, 2024, 2023, 2022 and 2021:
Year | PEO | Non-PEO NEOs
2025 | Eric B. Stang | Shig Hamamatsu, Jenny Yeh, James Gustke, Namrata Sabharwal
2024 | Eric B. Stang | Shig Hamamatsu, Jenny Yeh, James Gustke, Namrata Sabharwal
2023 | Eric B. Stang | Shig Hamamatsu, Jenny Yeh, James Gustke, Namrata Sabharwal
2022 | Eric B. Stang | Shig Hamamatsu, Jenny Yeh, Ravi Narula (our former Chief Financial Officer), James Gustke
2021 | Eric B. Stang | Jenny Yeh, Ravi Narula, James Gustke
(2) The dollar amounts reported represent the amount of “compensation actually paid,” as calculated in accordance with the Pay Versus Performance Rules. These dollar amounts do not reflect the actual amounts of compensation earned by or paid to our NEOs during the applicable year. For purposes of calculating “compensation actually paid,” the fair value of equity awards is calculated in accordance with ASC Topic 718 using the same assumption methodologies used to calculate the grant date fair value of awards for purposes of the Fiscal 2025 Summary Compensation Table (refer to “Executive Compensation– Fiscal 2025 Summary Compensation Table” for additional information). (3) The following table shows the amounts deducted from and added to the Fiscal 2025 Summary Compensation Table total to calculate “compensation actually paid” t o Mr. Stang in accordance with the Pay Versus Performance Rules:
Fiscal Year |  | Summary Compensation Table Total for PEO |  |  | Reported Value of Equity Awards |  |  | Year End Fair Value of Equity Awards Granted in the Year and Unvested at Year End |  |  | Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Years |  |  | Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year |  |  | Change in Fair Value of Equity Awards Granted in Prior Years that Vested in the Year |  |  | Compensation Actually Paid to PEO |
2025 |  | $ | 3,584,848 |  |  | $ | (2,162,500 | ) |  | $ | 2,918,906 |  |  | $ | 784,842 |  |  | $ | 547,031 |  |  | $ | (16,232 | ) |  | $ | 5,656,895 |
(4) The following table shows the amounts deducted from and added to the average Fiscal 2025 Summary Compensation Table total compensation to calculate the average “compensation actually paid” to our non-PEO NEOs in accordance with the Pay Versus Performance Rules:
Equity Award Adjustments |
Fiscal Year |  | Average Summary Compensation Table Total for Non-PEO NEOs |  |  | Average Reported Value of Equity Awards |  |  | Average Year End Fair Value of Equity Awards Granted in the Year and Unvested at Year End |  |  | Average Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Years |  |  | Average Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year |  |  | Average Change in Fair Value of Equity Awards Granted in Prior Years that Vested in the Year |  |  | Average Compensation Actually Paid to Non-PEO NEOs |
2025 |  | $ | 1,013,779 |  |  | $ | (378,438 | ) |  | $ | 510,807 |  |  | $ | 128,475 |  |  | $ | 95,732 |  |  | $ | 143 |  |  | $ | 1,370,499 |
(5) In accordance with the Pay Versus Performance Rules, the Company and the Company’s peer group total shareholder return (the “Peer Group TSR”) is determined based on the value of an initial fixed investment of $100 on January 31, 2020, through the end of the listed fiscal year. The Peer Group TSR set forth in this table was determined using the NASDAQ Telecommunications Index, which we also use in preparing the stock performance graph required by Item 201(e) of Regulation S-K for our Annual Report for the fiscal year ended January 31, 2025. (6) We have determined that Total Revenue, is the financial performance measure that, in the Company’s assessment, represents the most important financial performance measure used to link “compensation actually paid” to our NEOs, for fiscal year 2025, to company performance (the “Company Selected Measure” as defined in the Pay Versus Performance Rules). |  |  |  |
Company Selected Measure Name | Total Revenue |  |  |  |
Named Executive Officers, Footnote | (1) The following table lists the PEO and non-PEO NEOs for each of fiscal years 2025, 2024, 2023, 2022 and 2021:
Year | PEO | Non-PEO NEOs
2025 | Eric B. Stang | Shig Hamamatsu, Jenny Yeh, James Gustke, Namrata Sabharwal
2024 | Eric B. Stang | Shig Hamamatsu, Jenny Yeh, James Gustke, Namrata Sabharwal
2023 | Eric B. Stang | Shig Hamamatsu, Jenny Yeh, James Gustke, Namrata Sabharwal
2022 | Eric B. Stang | Shig Hamamatsu, Jenny Yeh, Ravi Narula (our former Chief Financial Officer), James Gustke
2021 | Eric B. Stang | Jenny Yeh, Ravi Narula, James Gustke
Peer Group Issuers, Footnote | (5) In accordance with the Pay Versus Performance Rules, the Company and the Company’s peer group total shareholder return (the “Peer Group TSR”) is determined based on the value of an initial fixed investment of $100 on January 31, 2020, through the end of the listed fiscal year. The Peer Group TSR set forth in this table was determined using the NASDAQ Telecommunications Index, which we also use in preparing the stock performance graph required by Item 201(e) of Regulation S-K for our Annual Report for the fiscal year ended January 31, 2025. |  |  |  |
PEO Total Compensation Amount | $ 3,584,848 | $ 4,350,306 | $ 4,968,334 | $ 4,736,784 | $ 2,971,584
PEO Actually Paid Compensation Amount | $ 5,656,895 | 2,786,861 | 2,919,461 | 6,835,673 | 3,514,742
Adjustment To PEO Compensation, Footnote | (3) The following table shows the amounts deducted from and added to the Fiscal 2025 Summary Compensation Table total to calculate “compensation actually paid” t o Mr. Stang in accordance with the Pay Versus Performance Rules:
Fiscal Year |  | Summary Compensation Table Total for PEO |  |  | Reported Value of Equity Awards |  |  | Year End Fair Value of Equity Awards Granted in the Year and Unvested at Year End |  |  | Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Years |  |  | Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year |  |  | Change in Fair Value of Equity Awards Granted in Prior Years that Vested in the Year |  |  | Compensation Actually Paid to PEO |
2025 |  | $ | 3,584,848 |  |  | $ | (2,162,500 | ) |  | $ | 2,918,906 |  |  | $ | 784,842 |  |  | $ | 547,031 |  |  | $ | (16,232 | ) |  | $ | 5,656,895 |
Non-PEO NEO Average Total Compensation Amount | $ 1,013,779 | 1,052,632 | 1,031,729 | 1,205,006 | 906,875
Non-PEO NEO Average Compensation Actually Paid Amount | $ 1,370,499 | 833,134 | 778,606 | 1,070,882 | 1,001,831
Adjustment to Non-PEO NEO Compensation Footnote | (4) The following table shows the amounts deducted from and added to the average Fiscal 2025 Summary Compensation Table total compensation to calculate the average “compensation actually paid” to our non-PEO NEOs in accordance with the Pay Versus Performance Rules:
Equity Award Adjustments |
Fiscal Year |  | Average Summary Compensation Table Total for Non-PEO NEOs |  |  | Average Reported Value of Equity Awards |  |  | Average Year End Fair Value of Equity Awards Granted in the Year and Unvested at Year End |  |  | Average Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Years |  |  | Average Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year |  |  | Average Change in Fair Value of Equity Awards Granted in Prior Years that Vested in the Year |  |  | Average Compensation Actually Paid to Non-PEO NEOs |
2025 |  | $ | 1,013,779 |  |  | $ | (378,438 | ) |  | $ | 510,807 |  |  | $ | 128,475 |  |  | $ | 95,732 |  |  | $ | 143 |  |  | $ | 1,370,499 |
Compensation Actually Paid vs. Total Shareholder Return | Compensation Actually Paid and Company TSR |  |  |  |
Compensation Actually Paid vs. Net Income | Compensation Actually Paid and Net Losses |  |  |  |
Compensation Actually Paid vs. Company Selected Measure | Compensation Actually Paid and Total Revenue Compensation Actually Paid vs. Total Revenue |  |  |  |
Total Shareholder Return Vs Peer Group | TSR of the Company and TSR of the Peer Group |  |  |  |
Tabular List, Table | Tabular Disclosure of Most Important Performance Measures In accordance with the Pay Versus Performance Rules, the following table lists the measures that, in the Company’s assessment, represent the most important financial performance measures used to link “compensation actually paid” to the Company’s NEOs, for fiscal year 2025, to Company performance, as further described in “Elements of Our Executive Compensation Program”.
Most Important Performance Measures
Total Revenue
Adjusted EBITDA
Total Shareholder Return Amount | $ 109.44 | 82.41 | 109.44 | 137.4 | 102.59
Peer Group Total Shareholder Return Amount | 104.91 | 91.58 | 91.34 | 112.67 | 109.92
Net Income (Loss) | $ (6,900,000) | $ (840,000) | $ (3,660,000) | $ (1,750,000) | $ (2,440,000)
Company Selected Measure Amount | 256,850,000 | 236,740,000 | 216,170,000 | 192,290,000 | 168,950,000
PEO Name | Eric B. Stang | Eric B. Stang | Eric B. Stang | Eric B. Stang | Eric B. Stang
Additional 402(v) Disclosure | This disclosure has been prepared in accordance with Item 402(v) of Regulation S-K under the Securities Exchange Act of 1934 (the “Pay Versus Performance Rules”) and does not necessarily reflect how the compensation committee evaluates compensation decisions. |  |  |  |
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Total Revenue |  |  |  |
Measure:: 2 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Adjusted EBITDA |  |  |  |
PEO | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ 2,918,906 |  |  |  |
PEO | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 784,842 |  |  |  |
PEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 547,031 |  |  |  |
PEO | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (16,232) |  |  |  |
PEO | Reported Value of Equity Awards [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (2,162,500) |  |  |  |
Non-PEO NEO | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 510,807 |  |  |  |
Non-PEO NEO | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 128,475 |  |  |  |
Non-PEO NEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 95,732 |  |  |  |
Non-PEO NEO | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 143 |  |  |  |
Non-PEO NEO | Reported Value of Equity Awards [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ (378,438) |  |  |  |

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