NABL · N-able, Inc.

Represents restricted stock units awarded as part of the Issuer's non-employee director compensation program that entitle the reporting person to receive one share of the Issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest in full on the day immediately preceding the Company's next annual meeting of stockholders following the grant date, subject to the director's continued service through such date.

Represents restricted stock units awarded to Michael Widmann, a director of the Issuer and an executive of Silver Lake Group, L.L.C. as part of the Issuer's non-employee director compensation program. The restricted stock units vest in full on the day immediately preceding the Issuer's next annual meeting of stockholders following the grant date, subject to the director's continued service through such date.

These securities are held by Mr. Widmann for the benefit of Silver Lake Technology Management, L.L.C. and/or certain of its affiliates or certain of the funds they manage ("Silver Lake"). Pursuant to Silver Lake's policies with respect to director compensation, upon the sale of these securities, the proceeds from each sale will be expected to be remitted to Silver Lake and/or its limited partners. Mr. Widmann disclaims beneficial ownership of these securities and the inclusion of the securities in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or any other purpose.

Represents restricted stock units awarded as part of the Issuer's non-employee director compensation program that entitle the reporting person to receive one share of the Issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest in full on the day immediately preceding the Company's next annual meeting of stockholders following the grant date, subject to the director's continued service through such date.

Represents restricted stock units awarded as part of the Issuer's non-employee director compensation program that entitle the reporting person to receive one share of the Issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest in full on the day immediately preceding the Company's next annual meeting of stockholders following the grant date, subject to the director's continued service through such date.

Represents restricted stock units awarded as part of the Issuer's non-employee director compensation program that entitle the reporting person to receive one share of the Issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest in full on the day immediately preceding the Company's next annual meeting of stockholders following the grant date, subject to the director's continued service through such date.

Represents restricted stock units awarded to each of Michael J. Bingle and Michael Widmann, directors of the Issuer and executives of Silver Lake Group, L.L.C. ("SLG") as part of the Issuer's non-employee director compensation program. The restricted stock units vest in full on the day immediately preceding the Issuer's next annual meeting of stockholders following the grant date, subject to the director's continued service through such date.

Includes restricted stock units described in footnote (1) above and shares of common stock held by Kenneth Y. Hao, Michael J. Bingle, Michael Widmann and Jason White, executives of SLG, who were awarded shares of common stock of SolarWinds Corporation ("SolarWinds"), as part of SolarWinds's non-employee director compensation policy, and as a result of the spin-off of the Issuer from SolarWinds, received shares of common stock of the Issuer. Such shares of common stock of the Issuer are held for the benefit of one or more of the Reporting Persons and/or certain of their affiliates or certain of the funds they manage ("Silver Lake"). Pursuant to Silver Lake's policies with respect to director compensation, upon the sale of these securities, the proceeds from each sale will be expected to be remitted to Silver Lake and/or its limited partners.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents restricted stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on the anniversary of February 15, 2026 and 6.25% per quarter over the following twelve quarters on the respective quarterly vesting dates of May 15, August 15, November 15 and February 15, subject to continued service through each applicable date.

Represents restricted stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on the anniversary of February 15, 2026 and 6.25% per quarter over the following twelve quarters on the respective quarterly vesting dates of May 15, August 15, November 15 and February 15, subject to continued service through each applicable date.

Represents restricted stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on the anniversary of February 15, 2026 and 6.25% per quarter over the following twelve quarters on the respective quarterly vesting dates of May 15, August 15, November 15 and February 15, subject to continued service through each applicable date.

Represents restricted stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on the anniversary of February 15, 2026 and 6.25% per quarter over the following twelve quarters on the respective quarterly vesting dates of May 15, August 15, November 15 and February 15, subject to continued service through each applicable date.

Represents restricted stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on the anniversary of February 15, 2026 and 6.25% per quarter over the following twelve quarters on the respective quarterly vesting dates of May 15, August 15, November 15 and February 15, subject to continued service through each applicable date.

Represents restricted stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on the anniversary of February 15, 2026 and 6.25% per quarter over the following twelve quarters on the respective quarterly vesting dates of May 15, August 15, November 15 and February 15, subject to continued service through each applicable date.

Represents restricted stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan that entitle the reporting person to receive one share of the issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest 25% on the anniversary of February 15, 2026 and 6.25% per quarter over the following twelve quarters on the respective quarterly vesting dates of May 15, August 15, November 15 and February 15, subject to continued service through each applicable date.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents performance stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan for which performance criteria has been satisfied that entitle the reporting person to receive one share of the issuer's common stock per performance stock unit upon vesting. The performance stock units vest in three equal installments on each of February 4, 2026, February 15, 2027 and February 15, 2028, subject to continued service through each applicable date.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents performance stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan for which performance criteria has been satisfied that entitle the reporting person to receive one share of the issuer's common stock per performance stock unit upon vesting. The performance stock units vest in three equal installments on each of February 4, 2026, February 15, 2027 and February 15, 2028, subject to continued service through each applicable date

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents performance stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan for which performance criteria has been satisfied that entitle the reporting person to receive one share of the issuer's common stock per performance stock unit upon vesting. The performance stock units vest in three equal installments on each of February 4, 2026, February 15, 2027 and February 15, 2028, subject to continued service through each applicable date.

Represents performance stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan for which performance criteria has been satisfied that entitle the reporting person to receive one share of the issuer's common stock per performance stock unit upon vesting. The performance stock units vest in three equal installments on each of February 4, 2026, February 15, 2027 and February 15, 2028, subject to continued service through each applicable date.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents performance stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan for which performance criteria has been satisfied that entitle the reporting person to receive one share of the issuer's common stock per performance stock unit upon vesting. The performance stock units vest in three equal installments on each of February 4, 2026, February 15, 2027 and February 15, 2028, subject to continued service through each applicable date.

Represents performance stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan for which performance criteria has been satisfied that entitle the reporting person to receive one share of the issuer's common stock per performance stock unit upon vesting. The performance stock units vest in three equal installments on each of February 4, 2026, February 15, 2027 and February 15, 2028, subject to continued service through each applicable date.

Represents performance stock units awarded pursuant to the issuer's 2021 Equity Incentive Plan for which performance criteria has been satisfied that entitle the reporting person to receive one share of the issuer's common stock per performance stock unit upon vesting. The performance stock units vest in three equal installments on each of February 4, 2026, February 15, 2027 and February 15, 2028, subject to continued service through each applicable date.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of performance stock units.

Represents restricted stock units awarded as part of the Issuer's non-employee director compensation program that entitle the reporting person to receive one share of the Issuer's common stock per restricted stock unit upon vesting. The restricted stock units vest in equal annual installments on the first three anniversaries of December 17, 2025, subject to the director's continued service through the applicable vesting date.

Represents shares withheld to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock units.