TH · Target Hospitality Corp. · Insider Trading

On October 22, 2026, MFA Global S.a r.l. (in liquidation) ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow") distributed an aggregate of 1,922,744 shares of common stock of the Issuer, par value $0.0001 per share (the "Common Stock") to certain limited partners of MFA Global and Arrow, respectively, for no consideration.

Includes (i) 10,873,130 shares of Common Stock held by Arrow and (ii) 3,430,489 shares of Common Stock held by MFA Global.

As the controlling shareholder of Arrow, TDR Capital II Investments LP may be deemed the beneficial owner of the securities of the Issuer held by Arrow. Sapphire Holding S.a r.l. is the direct shareholder of Arrow and wholly owned by TDR Capital II Investments LP.

MFA Holding S.a r.l. ("MFA Holding") is the controlling shareholder of MFA Limited Partnership SLP ("MFA SLP" and together with MFA Holdings and MFA Global, the "MFA Entities"), which is the controlling shareholder of MFA Global. TDR Capital II Investments LP, as the controlling shareholder of MFA Holding, may be deemed the beneficial owner of the securities of the Issuer held by MFA Global. As manager of TDR Capital II Investments LP, TDR Capital LLP may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Global. As a founding partner of TDR Capital LLP, Manjit Dale may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Holding. As managing partners of TDR Capital LLP, Gary Lindsay and Thomas Mitchell may be deemed the beneficial owners of such securities of the Issuer held by Arrow and MFA Holding.

Each of TDR Capital II Investments LP, TDR Capital LLP, Manjit Dale, Gary Lindsay and Thomas Mitchell (the "TDR Persons") may be deemed the beneficial owner of all or a portion of the securities reported herein. Each of the TDR Persons disclaims beneficial ownership of the securities of the Issuer, except to the extent of its or his pecuniary interest therein. The filing of this report shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended or otherwise, the TDR Persons are the beneficial owners of any of the securities reported herein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own the shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own the shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own the shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own the shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

On October 1, 2026, MFA Global S.a r.l. (in liquidation) ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow") sold an aggregate of 11,000,000 shares of common stock, par value $0.0001 per share of the Issuer (the "Common Stock"), in an open market sale at a price per share of $18.40.

Includes (i) 12,334,735 shares of Common Stock held by Arrow and (ii) 3,891,628 shares of Common Stock held by MFA Global.

As the controlling shareholder of Arrow, TDR Capital II Investments LP may be deemed the beneficial owner of the securities of the Issuer held by Arrow. Sapphire Holding S.a r.l. is the direct shareholder of Arrow and wholly owned by TDR Capital II Investments LP.

MFA Holding S.a r.l. ("MFA Holding") is the controlling shareholder of MFA Limited Partnership SLP ("MFA SLP" and together with MFA Holdings and MFA Global, the "MFA Entities"), which is the controlling shareholder of MFA Global. TDR Capital II Investments LP, as the controlling shareholder of MFA Holding, may be deemed the beneficial owner of the securities of the Issuer held by MFA Global. As manager of TDR Capital II Investments LP, TDR Capital LLP may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Global. As a founding partner of TDR Capital LLP, Manjit Dale may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Holding. As managing partners of TDR Capital LLP, Gary Lindsay and Thomas Mitchell may be deemed the beneficial owners of such securities of the Issuer held by Arrow and MFA Holding.

Each of TDR Capital II Investments LP, TDR Capital LLP, Manjit Dale, Gary Lindsay and Thomas Mitchell (the "TDR Persons") may be deemed the beneficial owner of all or a portion of the securities reported herein. Each of the TDR Persons disclaims beneficial ownership of the securities of the Issuer, except to the extent of its or his pecuniary interest therein. The filing of this report shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended or otherwise, the TDR Persons are the beneficial owners of any of the securities reported herein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

On September 25, 2026, MFA Global S.a r.l. (in liquidation) ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow") distributed an aggregate of 2,652,046 shares of common stock of the Issuer, par value $0.0001 per share (the "Common Stock") to certain limited partners of MFA Global and Arrow, respectively, for no consideration.

Includes (i) 20,696,564 shares of Common Stock held by Arrow and (ii) 6,529,799 shares of Common Stock held by MFA Global.

As the controlling shareholder of Arrow, TDR Capital II Investments LP may be deemed the beneficial owner of the securities of the Issuer held by Arrow. Sapphire Holding S.a r.l. is the direct shareholder of Arrow and wholly owned by TDR Capital II Investments LP.

MFA Holding S.a r.l. ("MFA Holding") is the controlling shareholder of MFA Limited Partnership SLP ("MFA SLP" and together with MFA Holdings and MFA Global, the "MFA Entities"), which is the controlling shareholder of MFA Global. TDR Capital II Investments LP, as the controlling shareholder of MFA Holding, may be deemed the beneficial owner of the securities of the Issuer held by MFA Global. As manager of TDR Capital II Investments LP, TDR Capital LLP may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Global. As a founding partner of TDR Capital LLP, Manjit Dale may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Holding. As managing partners of TDR Capital LLP, Gary Lindsay and Thomas Mitchell may be deemed the beneficial owners of such securities of the Issuer held by Arrow and MFA Holding.

Each of TDR Capital II Investments LP, TDR Capital LLP, Manjit Dale, Gary Lindsay and Thomas Mitchell (the "TDR Persons") may be deemed the beneficial owner of all or a portion of the securities reported herein. Each of the TDR Persons disclaims beneficial ownership of the securities of the Issuer, except to the extent of its or his pecuniary interest therein. The filing of this report shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended or otherwise, the TDR Persons are the beneficial owners of any of the securities reported herein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

On September 10, 2026, MFA Global S.a r.l. (in liquidation) ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow") sold an aggregate of 16,100,000 shares of common stock of the Issuer, par value $0.0001 per share (the "Common Stock") (including 2,100,000 shares of Common Stock pursuant to the underwriters' option to purchase additional shares), in an underwritten public offering pursuant to the prospectus supplement dated September 9, 2026, and accompanying registration statement on Form S-3 (File No. 333-230795). The shares were sold at a price of $17.71375 per share.

Includes (i) 22,712,560 shares of Common Stock held by Arrow and (ii) 7,165,849 shares of Common Stock held by MFA Global.

As the controlling shareholder of Arrow, TDR Capital II Investments LP may be deemed the beneficial owner of the securities of the Issuer held by Arrow. Sapphire Holding S.a r.l. is the direct shareholder of Arrow and wholly owned by TDR Capital II Investments LP.

MFA Holding S.a r.l. ("MFA Holding") is the controlling shareholder of MFA Limited Partnership SLP ("MFA SLP" and together with MFA Holdings and MFA Global, the "MFA Entities"), which is the controlling shareholder of MFA Global. TDR Capital II Investments LP, as the controlling shareholder of MFA Holding, may be deemed the beneficial owner of the securities of the Issuer held by MFA Global. As manager of TDR Capital II Investments LP, TDR Capital LLP may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Global. As a founding partner of TDR Capital LLP, Manjit Dale may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Holding. As managing partners of TDR Capital LLP, Gary Lindsay and Thomas Mitchell may be deemed the beneficial owners of such securities of the Issuer held by Arrow and MFA Holding.

Each of TDR Capital II Investments LP, TDR Capital LLP, Manjit Dale, Gary Lindsay and Thomas Mitchell (the "TDR Persons") may be deemed the beneficial owner of all or a portion of the securities reported herein. Each of the TDR Persons disclaims beneficial ownership of the securities of the Issuer, except to the extent of its or his pecuniary interest therein. The filing of this report shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended or otherwise, the TDR Persons are the beneficial owners of any of the securities reported herein.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), of its cash equivalent.

On August 4, 2026, the Reporting Person, as a newly appointed director the Board of Directors, was granted 6,963 RSUs which vest in full on May 20, 2027, subject to Target Hospitality Corp. 2019 Incentive Award Plan, as amended, and Award Agreement.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), of its cash equivalent.

On August 4, 2026, the Reporting Person, as a newly appointed director the Board of Directors, was granted 6,963 RSUs which vest in full on May 20, 2027, subject to Target Hospitality Corp. 2019 Incentive Award Plan, as amended, and Award Agreement.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

On June 18, 2026, MFA Global S.a r.l. (in liquidation) ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow") distributed an aggregate of 1,344,460 shares of common stock of the Issuer, par value $0.0001 per share (the "Common Stock") to certain limited partners of MFA Global and Arrow, respectively, for no consideration.

Includes (i) 34,951,238 shares of Common Stock held by Arrow and (ii) 11,027,171 shares of Common Stock held by MFA Global.

As the controlling shareholder of Arrow, TDR Capital II Investments LP may be deemed the beneficial owner of the securities of the Issuer held by Arrow. Sapphire Holding S.a r.l. is the direct shareholder of Arrow and wholly owned by TDR Capital II Investments LP.

MFA Holding S.a r.l. ("MFA Holding") is the controlling shareholder of MFA Limited Partnership SLP ("MFA SLP" and together with MFA Holdings and MFA Global, the "MFA Entities"), which is the controlling shareholder of MFA Global. TDR Capital II Investments LP, as the controlling shareholder of MFA Holding, may be deemed the beneficial owner of the securities of the Issuer held by MFA Global. As manager of TDR Capital II Investments LP, TDR Capital LLP may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Global. As a founding partner of TDR Capital LLP, Manjit Dale may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Holding. As managing partners of TDR Capital LLP, Gary Lindsay and Thomas Mitchell may be deemed the beneficial owners of such securities of the Issuer held by Arrow and MFA Holding.

Each of TDR Capital II Investments LP, TDR Capital LLP, Manjit Dale, Gary Lindsay and Thomas Mitchell (the "TDR Persons") may be deemed the beneficial owner of all or a portion of the securities reported herein. Each of the TDR Persons disclaims beneficial ownership of the securities of the Issuer, except to the extent of its or his pecuniary interest therein. The filing of this report shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended or otherwise, the TDR Persons are the beneficial owners of any of the securities reported herein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

Represents an in-kind distribution of shares of common stock of the Issuer, par value $0.0001 ("Common Stock"), to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own shares of Common Stock distributed to Halkin and a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by each of Halkin and Ball LP, except to the extent of his pecuniary interest therein.

On May 29, 2026, MFA Global and Arrow sold an aggregate of 8,050,000 shares of Common Stock (including 1,050,000 shares of Common Stock pursuant to the underwriters' option to purchase additional shares), in an underwritten public offering pursuant to the prospectus supplement dated May 28, 2026, and accompanying registration statement on Form S-3 (File No. 333-230795). The shares were sold at a price of $16.3625 per share.

Includes (i) 35,973,253 shares of Common Stock held by Arrow and (ii) 11,349,616 shares of Common Stock held by MFA Global.

As the controlling shareholder of Arrow, TDR Capital II Investments LP may be deemed the beneficial owner of the securities of the Issuer held by Arrow. Sapphire Holding S.a r.l. is the direct shareholder of Arrow and wholly owned by TDR Capital II Investments LP.

MFA Holding S.a r.l. ("MFA Holding") is the controlling shareholder of MFA Limited Partnership SLP ("MFA SLP" and together with MFA Holdings and MFA Global, the "MFA Entities"), which is the controlling shareholder of MFA Global. TDR Capital II Investments LP, as the controlling shareholder of MFA Holding, may be deemed the beneficial owner of the securities of the Issuer held by MFA Global. As manager of TDR Capital II Investments LP, TDR Capital LLP may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Global. As a founding partner of TDR Capital LLP, Manjit Dale may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Holding. As managing partners of TDR Capital LLP, Gary Lindsay and Thomas Mitchell may be deemed the beneficial owners of such securities of the Issuer held by Arrow and MFA Holding.

Each of TDR Capital II Investments LP, TDR Capital LLP, Manjit Dale, Gary Lindsay and Thomas Mitchell (the "TDR Persons") may be deemed the beneficial owner of all or a portion of the securities reported herein. Each of the TDR Persons disclaims beneficial ownership of the securities of the Issuer, except to the extent of its or his pecuniary interest therein. The filing of this report shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended or otherwise, the TDR Persons are the beneficial owners of any of the securities reported herein.

Represents an in-kind distribution of shares of Common Stock to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by Ball LP, except to the extent of his pecuniary interest therein.

Represents an in-kind distribution of shares of Common Stock to partners or members of TDR Capital ("TDR"). The shares were acquired in connection with the election to receive Common Stock in lieu of cash proceeds, without additional consideration, following a secondary offering by MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow"). TDR is the manager of the investment fund that is the ultimate beneficial owner of each of MFA Global and Arrow.

The Reporting Person is the director and controlling stockholder of Halkin Private Capital Limited ("Halkin") and is deemed the ultimate beneficial owner of the shares of Common Stock held by Halkin. Halkin is a director and shareholder of Ball GP, the general partner to Ball LP, in which the Reporting Person is a limited partner and holds a 35.6% ownership interest.

The Reporting Person may be deemed to beneficially own a certain number of the shares of Common Stock distributed to Ball LP in connection with the Offering. The Reporting Person disclaims beneficial ownership of the shares of Common Stock held by Ball LP, except to the extent of his pecuniary interest therein.

On May 28, 2026, MFA Global S.a r.l. (in liquidation) ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow") distributed an aggregate of 1,203,134 shares of common stock of the Issuer, par value $0.0001 per share (the "Common Stock") to certain limited partners of MFA Global and Arrow, respectively, for no consideration.

As the controlling shareholder of Arrow, TDR Capital II Investments LP may be deemed the beneficial owner of the securities of the Issuer held by Arrow. Sapphire Holding S.a r.l. is the direct shareholder of Arrow and wholly owned by TDR Capital II Investments LP.

MFA Holding S.a r.l. ("MFA Holding") is the controlling shareholder of MFA Limited Partnership SLP ("MFA SLP" and together with MFA Holdings and MFA Global, the "MFA Entities"), which is the controlling shareholder of MFA Global. TDR Capital II Investments LP, as the controlling shareholder of MFA Holding, may be deemed the beneficial owner of the securities of the Issuer held by MFA Global. As manager of TDR Capital II Investments LP, TDR Capital LLP may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Global. As a founding partner of TDR Capital LLP, Manjit Dale may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Holding. As managing partners of TDR Capital LLP, Gary Lindsay and Thomas Mitchell may be deemed the beneficial owners of such securities of the Issuer held by Arrow and MFA Holding.

Each of TDR Capital II Investments LP, TDR Capital LLP, Manjit Dale, Gary Lindsay and Thomas Mitchell (the "TDR Persons") may be deemed the beneficial owner of all or a portion of the securities reported herein. Each of the TDR Persons disclaims beneficial ownership of the securities of the Issuer, except to the extent of its or his pecuniary interest therein. The filing of this report shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended or otherwise, the TDR Persons are the beneficial owners of any of the securities reported herein.

Each restricted stock unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 21, 2026, Mr. Robertson was granted 9,567 RSUs which vest in full on the first anniversary of the grant date or, if earlier, the date of the first annual meeting of the stockholders of the Issuer following the grant date, subject to the terms and conditions of the Plan and the award agreements entered into between the Issuer and Mr. Robertson. Subject to certain exceptions, vested shares will be delivered upon separation of service from the BOD.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 21, 2026, the Reporting Person, was granted 7,597 Restricted Stock Units which vest in full on May 21, 2027 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Plan and award agreement. Subject to certain exception, vested shares will be delivered upon separation of service from the board of directors

Each restricted stock unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 22, 2025, the Reporting Person, was granted 16,061 Restricted Stock Units which vest in full on May 22, 2026 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Target Hospitality Corp. 2019 Incentive Award Plan, as amended (the "Plan") and award agreement. Subject to certain exception, vested shares will be delivered upon separation of service from the board of directors.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 22, 2025, the Reporting Person, was granted 16,061 Restricted Stock Units which vest in full on May 22, 2026 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Target Hospitality Corp. 2019 Incentive Award Plan, as amended (the "Plan") and award agreement. Subject to certain exception, vested shares will be delivered upon separation of service from the board of directors.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 21, 2026, the Reporting Person, was granted 7,597 Restricted Stock Units which vest in full on May 21, 2027 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Plan and award agreement. Subject to certain exception, vested shares will be delivered upon separation of service from the board of directors.

Each restricted stock unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 22, 2025, Mr. Robertson was granted 20,950 RSUs which vest in full on the first anniversary of the grant date or, if earlier, the date of the first annual meeting of the stockholders of the Issuer following the grant date, subject to the terms and conditions of the Target Hospitality Corp 2019 Incentive Award Plan, as amended (the "Plan") and the award agreements entered into between the Issuer and Mr. Robertson. Subject to certain exceptions, vested shares will be delivered upon separation of service from the BOD.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 22, 2025, the Reporting Person, was granted 16,061 Restricted Stock Units which vest in full on May 22, 2026 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Target Hospitality Corp. 2019 Incentive Award Plan, as amended (the "Plan") and award agreement.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 21, 2026, the Reporting Person, was granted 7,597 Restricted Stock Units which vest in full on May 21, 2027 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Plan and award agreement.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 21, 2026, the Reporting Person, was granted 7,597 Restricted Stock Units which vest in full on May 21, 2027 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Plan and award agreement.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 5, 2026, the Reporting Person, was granted 347 Restricted Stock Units which vest in full on May 21, 2026 subject to the Target Hospitality Corp. 2019 Incentive Award Plan, as amended (the "Plan") and award agreement.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 21, 2026, the Reporting Person, was granted 7,597 Restricted Stock Units which vest in full on May 21, 2027 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Plan and award agreement. Subject to certain exception, vested shares will be delivered upon separation of service from the board of directors.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 22, 2025, the Reporting Person, was granted 16,061 Restricted Stock Units which vest in full on May 22, 2026 or, if earlier, the date of the next annual meeting of the stockholders of the Issuer, subject to the Target Hospitality Corp. 2019 Incentive Award Plan, as amended (the "Plan") and award agreement. Subject to certain exception, vested shares will be delivered upon separation of service from the board of directors.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

Each Restricted Stock Unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock"), or its cash equivalent.

On May 5, 2026, the Reporting Person, as a newly appointed director to the Board of Directors, was granted 347 RSUs which vest in full on May 21, 2026, subject to Target Hospitality Corp. 2019 Incentive Award Plan, as amended, and award agreement.

On April 23, 2026, MFA Global S.a r.l. (in liquidation) ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow") sold an aggregate of 8,050,000 shares of common stock of the Issuer (including 1,050,000 shares of common stock pursuant to the underwriters' option to purchase additional shares), par value $0.0001 per share (the "Common Stock"), in an underwritten public offering pursuant to the prospectus supplement dated April 21, 2026, and accompanying registration statement on Form S-3 (File No. 333-230795). The shares were sold at a price of $13.265 per share.

On April 23, 2026, MFA Global S.a r.l. ("MFA Global") and Arrow Holdings S.a r.l. ("Arrow") sold an aggregate of 8,050,000 shares of common stock of the Issuer (including 1,050,000 shares of common stock pursuant to the underwriters' option to purchase additional shares), par value $0.0001 per share (the "Common Stock"), in an underwritten public offering pursuant to the prospectus supplement dated April 21, 2026, and accompanying registration statement on Form S-3 (File No. 333-230795). The shares were sold at a price of $13.265 per share.

As the controlling shareholder of Arrow, TDR Capital II Investments LP, may be deemed the beneficial owner of the securities of the Issuer held by Arrow. Sapphire Holding S.a r.l. is the direct shareholder of Arrow and wholly owned by TDR Capital II Investments LP.

MFA Holdings S.a r.l. ("MFA Holdings") is the controlling shareholder of MFA Limited Partnership SLP ("MFA SLP" and together with MFA Holdings and MFA Global, the "MFA Entities"), which is the controlling shareholder of MFA Global. TDR Capital II Investments LP, as the controlling shareholder of MFA Holdings, may be deemed the beneficial owner of the securities of the Issuer held by MFA Global. As manager of TDR Capital II Investments LP, TDR Capital LLP may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Global. As a founding partner of TDR Capital LLP, Manjit Dale may be deemed the beneficial owner of such securities of the Issuer held by Arrow and MFA Holdings. As managing partners of TDR Capital LLP, Gary Lindsay and Thomas Mitchell may be deemed the beneficial owners of such securities of the Issuer held by Arrow and MFA Holdings.

Each of TDR Capital II Investments LP, TDR Capital LLP, Manjit Dale, Gary Lindsay and Thomas Mitchell (the "TDR Persons") may be deemed the beneficial owner of all or a portion of the securities reported herein. Each of the TDR Persons disclaims beneficial ownership of the securities of the Issuer, except to the extent of its or his pecuniary interest therein. The filing of this report shall not be deemed an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended or otherwise, the TDR Persons are the beneficial owners of any of the securities reported herein.

Each Restricted Stock Unit ("RSU") or Performance-Based Restricted Stock Unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock") or its cash equivalent.

Total includes unvested RSUs from the following grants: 39,740 RSUs granted on February 25, 2026 which vest in four equal annual installments on each of the first four anniversaries of the grant date beginning February 25, 2027; 49,107 RSUs granted on February 27, 2025 which vest in four annual installments on each of the first four anniversaries of the grant date beginning on February 27, 2026; 29,008 RSUs granted on February 29, 2024 which vest in four annual installments on each of the first four anniversaries of the grant date beginning on March 1, 2025; and 15,385 RSUs granted on March 1, 2023, which vest in four equal installments on each of the first four anniversaries of the grant date beginning on March 1, 2024. Awards are subject to the terms of the respective RSU award agreements and subject to the Target Hospitality Corp. 2019 Incentive Award Plan, as amended.

Each Restricted Stock Unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock") or its cash equivalent.

Restricted stock units withheld for payment of tax liability upon vesting of 8,929 RSUs on February 27, 2026 and 6,538 RSUs on March 1, 2026. Stock price reflects closing stock price as of February 27, 2026, the last trading day prior to vesting.

Each Restricted Stock Unit ("RSU") or Performance-Based Restricted Stock Unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share ("Common Stock") or its cash equivalent.

Restricted stock units withheld for payment of tax liability upon vesting of 42,411 RSUs on February 27, 2026, and 39,476 RSUs on March 1, 2026. Stock price reflects closing stock price as of February 27, 2026, the last trading day prior to vest.