MMS

SEC source: 0001193125-26-412544 · ownership.xml · nonDerivative · entry 2

Link Michelle F. · CIK 0001808982 · Chief of Human Resources

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 13,880.851

F3 · kind: These sales were completed pursuant to a 10b5-1 trading plan adopted by the reporting person on December 15, 2025.

SEC source: 0001193125-26-412544 · ownership.xml · nonDerivative · entry 1

Link Michelle F. · CIK 0001808982 · Chief of Human Resources

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,088.851

F1 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes 184.029 dividend equivalents accrued on unvested RSUs since the reporting person's last Form 4 filing.

SEC source: 0001193125-26-412550 · ownership.xml · nonDerivative · entry 1

GOLINVAUX THERESA D · CIK 0001741289 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,348.928

F1 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes 104.753 dividend equivalents accrued on unvested RSUs since the reporting person's last Form 4 filing.

SEC source: 0001193125-26-412545 · ownership.xml · nonDerivative · entry 1

Baylinson Ilene R. · CIK 0001791080 · General Mgr - Health & Human

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,688.577

F1 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes 240.271 dividend equivalents accrued on unvested RSUs since the reporting person's last Form 4 filing.

SEC source: 0001193125-26-412552 · ownership.xml · nonDerivative · entry 1

Moellering Elizabeth · CIK 0002130204 · General Counsel and Corp. Sec.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,381.605

F1 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes 50.054 dividend equivalents accrued on unvested RSUs since the reporting person's Form 3 filing.

SEC source: 0001193125-26-412553 · ownership.xml · nonDerivative · entry 1

Mutryn David · CIK 0001896008 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,614.059

F1 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes 326.601 dividend equivalents accrued on unvested RSUs since the reporting person's last Form 4 filing.

SEC source: 0001193125-26-111202 · ownership.xml · nonDerivative · entry 1

Madsen Jan · CIK 0001629769 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,794.822

F1 · kind: These sales were completed pursuant to a 10b5-1 trading plan adopted by the reporting person on September 14, 2024.

SEC source: 0001193125-26-104289 · ownership.xml · nonDerivative · entry 1

Altman Anne K. · CIK 0001637502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,141.897

F1 · shares: Represents a grant of restricted stock units ("RSUs") that vest one year from the date of grant.

F2 · balance_after: Includes 13.83 dividend equivalent rights accrued on previously-awarded RSUs that vest proportionately with the RSUs to which they relate.

SEC source: 0001193125-26-104303 · ownership.xml · nonDerivative · entry 1

Madsen Jan · CIK 0001629769 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,536.822

F1 · shares: Represents a grant of restricted stock units ("RSUs") that vest one year from the date of grant. The reporting person elected to defer the receipt of common stock until the termination of service as a member of the issuer's board of directors.

F2 · balance_after: Includes 65.219 dividend equivalent rights accrued on previously-awarded RSUs that vest proportionately with the RSUs to which they relate.

SEC source: 0001193125-26-104295 · ownership.xml · nonDerivative · entry 1

HALEY JOHN J · CIK 0001215018 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,115.951

F1 · shares: Represents a grant of restricted stock units ("RSUs") that vest one year from the date of grant. The reporting person elected to defer the receipt of common stock until the termination of service as a member of the issuer's board of directors.

F2 · balance_after: Includes 135.462 dividend equivalent rights accrued on previously-awarded RSUs that vest proportionately with the RSUs to which they relate.

SEC source: 0001193125-26-104284 · ownership.xml · nonDerivative · entry 1

Warren Michael J. · CIK 0001698331 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,839.316

F1 · shares: Represents a grant of restricted stock units ("RSUs") that vest one year from the date of grant.

F2 · balance_after: Includes (i) 50.82 dividend equivalent rights accrued on previously-awarded RSUs that vest proportionately with the RSUs to which they relate and (ii) 18.151 shares acquired via dividend reinvestment.

SEC source: 0001193125-26-104273 · ownership.xml · nonDerivative · entry 1

RAJAN GAYATHRI · CIK 0001698399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,704.698

F1 · shares: Represents a grant of restricted stock units ("RSUs") that vest one year from the date of grant.

F2 · balance_after: Includes (i) 9.878 dividend equivalent rights accrued on previously-awarded RSUs that vest proportionately with the RSUs to which they relate and (ii) 53.308 shares acquired via dividend reinvestment.

SEC source: 0001193125-26-085518 · ownership.xml · nonDerivative · entry 1

MONTONI RICHARD A · CIK 0001254635 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · In Trust

Disclosed balance after: 45,500

F1 · shares: Reflects the gift of common stock to a family member.

SEC source: 0001193125-26-072499 · ownership.xml · nonDerivative · entry 1

MONTONI RICHARD A · CIK 0001254635 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · In Trust

Disclosed balance after: 52,500

F1 · shares: Reflects the gift of common stock to a charitable donor advised fund.

SEC source: 0001193125-26-059508 · ownership.xml · nonDerivative · entry 2

HALEY JOHN J · CIK 0001215018 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By John J. Haley Grantor Retained Annuity Trust Eight

Disclosed balance after: 32,764

SEC source: 0001193125-26-059508 · ownership.xml · nonDerivative · entry 1

HALEY JOHN J · CIK 0001215018 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By John J. Haley Revocable Trust

Disclosed balance after: 0

SEC source: 0001193125-26-046686 · ownership.xml · nonDerivative · entry 3

Caswell Bruce · CIK 0001311296 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 328,013.285

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $78.54 to $78.97, inclusive. The reporting person will provide full information regarding the number of shares purchased at each separate price upon request by the Commission staff, the issuer, or a security holder of the issuer.

SEC source: 0001193125-26-046686 · ownership.xml · nonDerivative · entry 2

Caswell Bruce · CIK 0001311296 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 326,322.285

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $77.52 to $78.45, inclusive. The reporting person will provide full information regarding the number of shares purchased at each separate price upon request by the Commission staff, the issuer, or a security holder of the issuer.

SEC source: 0001193125-26-046686 · ownership.xml · nonDerivative · entry 1

Caswell Bruce · CIK 0001311296 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 324,990.285

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $76.51 to $77.31, inclusive. The reporting person will provide full information regarding the number of shares purchased at each separate price upon request by the Commission staff, the issuer, or a security holder of the issuer.

SEC source: 0001193125-26-046682 · ownership.xml · nonDerivative · entry 2

HALEY JOHN J · CIK 0001215018 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By John J. Haley Revocable Trust

Disclosed balance after: 32,764

SEC source: 0001193125-26-046682 · ownership.xml · nonDerivative · entry 1

HALEY JOHN J · CIK 0001215018 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,971.489

F1 · balance_after: Reflects 32,764 shares of common stock previously reported as held by John J. Haley Grantor Retained Annuity Trust Six, which shares were transferred back to the reporting person in satisfaction of an annuity payment in an exempt transaction under Rule 16a-13.

SEC source: 0001193125-26-043107 · ownership.xml · nonDerivative · entry 1

Mutryn David · CIK 0001896008 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,036.754

SEC source: 0001193125-25-307242 · ownership.xml · nonDerivative · entry 3

Link Michelle F. · CIK 0001808982 · Chief of Human Resources

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 19,541.801

F3 · kind: These sales were completed pursuant to a 10b5-1 trading plan adopted by the reporting person on December 6, 2024.

SEC source: 0001193125-25-307249 · ownership.xml · nonDerivative · entry 2

Caswell Bruce · CIK 0001311296 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,036.754

F2 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the release of the PSUs.

SEC source: 0001193125-25-307249 · ownership.xml · nonDerivative · entry 1

Caswell Bruce · CIK 0001311296 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,076.269

F1 · shares: These shares were received upon the release of performance stock units ("PSUs") granted on November 25, 2022. The reported amount includes 414.003 shares representing the dividend equivalent rights accrued on the PSUs.

SEC source: 0001193125-25-307248 · ownership.xml · nonDerivative · entry 2

Mutryn David · CIK 0001896008 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,036.754

F2 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the release of the PSUs.

SEC source: 0001193125-25-307248 · ownership.xml · nonDerivative · entry 1

Mutryn David · CIK 0001896008 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,076.269

F1 · shares: These shares were received upon the release of performance stock units ("PSUs") granted on November 25, 2022. The reported amount includes 414.003 shares representing the dividend equivalent rights accrued on the PSUs.

SEC source: 0001193125-25-307245 · ownership.xml · nonDerivative · entry 2

Baylinson Ilene R. · CIK 0001791080 · General Mgr - Health & Human

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,392.859

F2 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the release of the PSUs.

SEC source: 0001193125-25-307245 · ownership.xml · nonDerivative · entry 1

Baylinson Ilene R. · CIK 0001791080 · General Mgr - Health & Human

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,224.239

F1 · shares: These shares were received upon the release of performance stock units ("PSUs") granted on November 25, 2022. The reported amount includes 236.401 shares representing the dividend equivalent rights accrued on the PSUs.

SEC source: 0001193125-25-307242 · ownership.xml · nonDerivative · entry 2

Link Michelle F. · CIK 0001808982 · Chief of Human Resources

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,580.801

F2 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the release of the PSUs.

SEC source: 0001193125-25-307242 · ownership.xml · nonDerivative · entry 1

Link Michelle F. · CIK 0001808982 · Chief of Human Resources

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,899.411

F1 · shares: These shares were received upon the release of performance stock units ("PSUs") granted on November 25, 2022. The reported amount includes 227.500 shares representing the dividend equivalent rights accrued on the PSUs.

SEC source: 0001193125-25-307243 · ownership.xml · nonDerivative · entry 2

GOLINVAUX THERESA D · CIK 0001741289 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,487.77

F2 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the release of the PSUs.

SEC source: 0001193125-25-307243 · ownership.xml · nonDerivative · entry 1

GOLINVAUX THERESA D · CIK 0001741289 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,029.317

F1 · shares: These shares were received upon the release of performance stock units ("PSUs") granted on November 25, 2022. The reported amount includes 37.131 shares representing the dividend equivalent rights accrued on the PSUs.

SEC source: 0001193125-26-016692 · ownership.xml · nonDerivative · entry 2

Caswell Bruce · CIK 0001311296 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 324,838.285

F2 · shares: These shares were surrendered to satisfy the withholding tax due in connection with the release of the PSUs.

F3 · balance_after: Reflects a downward adjustment of 1.515 shares to correct a clerical error in the reporting person's previous reports.

SEC source: 0001193125-26-016692 · ownership.xml · nonDerivative · entry 1

Caswell Bruce · CIK 0001311296 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 372,115.9

F1 · shares: These shares were received upon the release of performance stock units ("PSUs") granted on November 25, 2022. The reported amount includes 2,973.815 shares representing the dividend equivalent rights accrued on the PSUs.

SEC source: 0001193125-25-305685 · ownership.xml · nonDerivative · entry 1

RUDDY RAYMOND B · CIK 0001054997 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 315,939.624

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305691 · ownership.xml · nonDerivative · entry 1

Mutryn David · CIK 0001896008 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,684.882

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305694 · ownership.xml · nonDerivative · entry 1

MONTONI RICHARD A · CIK 0001254635 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · In Trust

Disclosed balance after: 55,500

F1 · shares: Reflects the gift of common stock to a family member.

SEC source: 0001193125-25-305692 · ownership.xml · nonDerivative · entry 1

Martinez John Thomas · CIK 0001993862 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,641.129

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305689 · ownership.xml · nonDerivative · entry 1

Madsen Jan · CIK 0001629769 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,256.603

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305688 · ownership.xml · nonDerivative · entry 2

RAJAN GAYATHRI · CIK 0001698399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,395.512

F2 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305687 · ownership.xml · nonDerivative · entry 1

Link Michelle F. · CIK 0001808982 · Chief of Human Resources

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,541.073

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305679 · ownership.xml · nonDerivative · entry 2

Warren Michael J. · CIK 0001698331 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,524.345

F2 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305683 · ownership.xml · nonDerivative · entry 1

GOLINVAUX THERESA D · CIK 0001741289 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,828.548

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305686 · ownership.xml · nonDerivative · entry 1

HALEY JOHN J · CIK 0001215018 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,971.489

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305680 · ownership.xml · nonDerivative · entry 1

Baylinson Ilene R. · CIK 0001791080 · General Mgr - Health & Human

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,576.774

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305677 · ownership.xml · nonDerivative · entry 1

Altman Anne K. · CIK 0001637502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,066.067

F1 · shares: Dividend equivalent rights accrued on previously-awarded restricted stock units ("RSU") which vest proportionately with the RSUs to which they relate. Each dividend equivalent right is the economic equivalent of one share of Maximus common stock.

SEC source: 0001193125-25-305688 · ownership.xml · nonDerivative · entry 1

RAJAN GAYATHRI · CIK 0001698399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,387.918

F1 · shares: Shares purchased via dividend reinvestment.

SEC source: 0001193125-25-305679 · ownership.xml · nonDerivative · entry 1

Warren Michael J. · CIK 0001698331 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,485.275

F1 · shares: Shares purchased via dividend reinvestment.

SEC source: 0001193125-25-297533 · ownership.xml · nonDerivative · entry 2

Mutryn David · CIK 0001896008 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,647.958

F2 · shares: Reflects the gift of common stock to a charitable donor advised fund.