SPOK · Spok Holdings, Inc · Insider Trading

Shares beneficially owned directly by Braeside Capital II, L.P. ("Braeside Capital II"). Braeside Investments serves as the investment manager of Braeside Capital II. As a co-manager of Braeside Investments, Mr. Stein may be deemed to beneficially own the shares beneficially owned directly by Braeside Capital II. Mr. Stein disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Shares beneficially owned directly by Braeside Capital, L.P. ("Braeside Capital"). Braeside Investments, LLC ("Braeside Investments") serves as the investment manager of Braeside Capital. As a co-manager of Braeside Investments, Mr. Stein may be deemed to beneficially own the shares beneficially owned directly by Braeside Capital. Mr. Stein disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Each deferred stock unit represents the right to receive one share of common stock of the Issuer.

The deferred stock units are fully vested and will be settled in shares of the Issuer's common stock upon the Reporting Person's separation from service with the Issuer or as otherwise provided by the Issuer's Deferred Compensation Plan for Non-Employee Directors.

Each deferred stock unit represents the right to receive one share of common stock of the Issuer.

The deferred stock units are fully vested and will be settled in shares of the Issuer's common stock upon the Reporting Person's separation from service with the Issuer or as otherwise provided by the Issuer's Deferred Compensation Plan for Non-Employee Directors.

Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.

Each deferred stock unit represents the right to receive one share of common stock of the Issuer.

The deferred stock units are fully vested and will be settled in shares of the Issuer's common stock upon the Reporting Person's separation from service with the Issuer or as otherwise provided by the Issuer's Deferred Compensation Plan for Non-Employee Directors.

Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.

The Restricted Stock Units vest in three equal annual installments beginning December 31, 2026. Vested shares will be delivered to the reporting person for the fiscal years ending December 31, 2026, December 31, 2027 and December 31, 2028.

The Restricted Stock Units, which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2026 LTIP are achieved for the year ending December 31, 2028

The Restricted Stock Units, which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2026 LTIP are achieved for the year ending December 31, 2028

Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.

The Restricted Stock Units vest in three equal annual installments beginning December 31, 2026. Vested shares will be delivered to the reporting person for the fiscal years ending December 31, 2026, December 31, 2027 and December 31, 2028.

The Restricted Stock Units, which if not forfeited, will convert into shares of common stock if specified performance objectives of the Company set forth in the 2026 LTIP are achieved for the year ending December 31, 2028

Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.

The Restricted Stock Units vest in three equal annual installments beginning December 31, 2026. Vested shares will be delivered to the reporting person for the fiscal years ending December 31, 2026, December 31, 2027 and December 31, 2028.

Shares beneficially owned directly by Braeside Capital II, L.P. ("Braeside Capital II"). Braeside Investments serves as the investment manager of Braeside Capital II. As a co-manager of Braeside Investments, Mr. Stein may be deemed to beneficially own the shares beneficially owned directly by Braeside Capital II. Mr. Stein disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Each deferred stock unit represents the right to receive one share of common stock of the Issuer.

The deferred stock units are fully vested and will be settled in shares of the Issuer's common stock upon the Reporting Person's separation from service with the Issuer or as otherwise provided by the Issuer's Deferred Compensation Plan for Non-Employee Directors.

Each deferred stock unit represents the right to receive one share of common stock of the Issuer.

The deferred stock units are fully vested and will be settled in shares of the Issuer's common stock upon the Reporting Person's separation from service with the Issuer or as otherwise provided by the Issuer's Deferred Compensation Plan for Non-Employee Directors.

Shares beneficially owned directly by Braeside Capital, L.P. ("Braeside Capital"). Braeside Investments, LLC ("Braeside Investments") serves as the investment manager of Braeside Capital. As a co-manager of Braeside Investments, Mr. Stein may be deemed to beneficially own the shares beneficially owned directly by Braeside Capital. Mr. Stein disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Shares beneficially owned directly by Braeside Capital, L.P. ("Braeside Capital"). Braeside Investments, LLC ("Braeside Investments") serves as the investment manager of Braeside Capital. As a co-manager of Braeside Investments, Mr. Stein may be deemed to beneficially own the shares beneficially owned directly by Braeside Capital. Mr. Stein disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Shares beneficially owned directly by Braeside Capital II, L.P. ("Braeside Capital II"). Braeside Investments serves as the investment manager of Braeside Capital II. As a co-manager of Braeside Investments, Mr. Stein may be deemed to beneficially own the shares beneficially owned directly by Braeside Capital II. Mr. Stein disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.

Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.

Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.

Shares beneficially owned directly by Braeside Capital, L.P. ("Braeside Capital"). Braeside Investments, LLC ("Braeside Investments") serves as the investment manager of Braeside Capital. As a co-manager of Braeside Investments, Mr. Stein may be deemed to beneficially own the shares beneficially owned directly by Braeside Capital. Mr. Stein disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Each deferred stock unit represents the right to receive one share of common stock of the Issuer.

The deferred stock units are fully vested and will be settled in shares of the Issuer's common stock upon the Reporting Person's separation from service with the Issuer or as otherwise provided by the Issuer's Deferred Compensation Plan for Non-Employee Directors.

Each deferred stock unit represents the right to receive one share of common stock of the Issuer.

The deferred stock units are fully vested and will be settled in shares of the Issuer's common stock upon the Reporting Person's separation from service with the Issuer or as otherwise provided by the Issuer's Deferred Compensation Plan for Non-Employee Directors.

Shares beneficially owned directly by Braeside Capital II, L.P. ("Braeside Capital II"). Braeside Investments serves as the investment manager of Braeside Capital II. As a co-manager of Braeside Investments, Mr. Stein may be deemed to beneficially own the shares beneficially owned directly by Braeside Capital II. Mr. Stein disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein.

Each Restricted Stock Units ("RSUs") represents a contingent right to receive one share of the issuer's Common Stock.

On January 3, 2023, Mr. Wallace was granted an award of Restricted Stock Units ("RSUs"), which vest in the form of Common Stock if specified performance objectives of the Company set forth in the 2023 Long Term Incentive Plan ("LTIP") are achieved for the year ending December 31, 2025. On March 4, 2026, shares were issued upon vesting of the RSUs.