BROWN JEFFREY J

SEC source: 0001628280-23-029696 · wk-form4_1692223114.xml · nonDerivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 13,330.638

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.36 to $89.96, inclusive.

F2 · ownership.nature: These shares were held by Brown Equity Partners, LLC ("BEP"), for which the reporting person is the managing member.

SEC source: 0001628280-23-029696 · wk-form4_1692223114.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 23,162.638

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.50 to $92.95, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes 1, 3, and 4 herein.

F2 · ownership.nature: These shares were held by Brown Equity Partners, LLC ("BEP"), for which the reporting person is the managing member.

SEC source: 0001628280-23-028943 · wk-form4_1691703409.xml · nonDerivative · entry 3

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,725.295

F5 · shares: Accrual of dividend equivalents in connection with deferred units held by the Reporting Person pursuant to the Medifast, Inc. Director's Deferred Compensation Plan (Amended and Restated). The dividend equivalents accrued when and as dividends were paid on Medifast common stock.

SEC source: 0001628280-23-028943 · wk-form4_1691703409.xml · nonDerivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Jeffrey Brown Living Trust

Disclosed balance after: 4,136.231

F3 · shares: These shares were acquired by Jeffrey Brown Living Trust, for which the reporting person is the sole trustee and sole beneficiary, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F4 · ownership.nature: These shares are directly owned by Jeffrey Brown Living Trust, for which the reporting person is the sole trustee and sole beneficiary.

SEC source: 0001628280-23-028943 · wk-form4_1691703409.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 38,316.638

F1 · shares: The shares were acquired by Brown Equity Partners, LLC, for which the reporting person is the managing member, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F2 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0000933036-23-000126 · wf-form4_168928191487539.xml · derivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,081

Underlying: COMMON STOCK · 413 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F2 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F2 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

SEC source: 0000933036-23-000126 · wf-form4_168928191487539.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · (1)

Disclosed balance after: 80,247

F1 · kind: The shares were purchased pursuant to a dividend reinvestment feature of a brokerage account maintained by Brown Equity Partners, LLC, which is owned by the reporting person.

SEC source: 0000933036-23-000122 · wf-form4_168867589764439.xml · derivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,668

Underlying: COMMON STOCK · 2,811 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

SEC source: 0001628280-23-022795 · wk-form4_1687307223.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,681.154

F1 · shares: Represents the right to receive 3,289 shares of the Issuer's common stock in connection with the payment of the reporting person's annual director fees, which have been deferred under the Medifast, Inc. Director's Deferred Compensation Plan (Amended and Restated). These shares are granted from the Issuer's 2012 Share Incentive Plan and will vest in full on June 15, 2024.

SEC source: 0001628280-23-017667 · wf-form4_168384135788085.xml · nonDerivative · entry 3

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,392.154

F5 · shares: Accrual of dividend equivalents in connection with deferred units held by the Reporting Person pursuant to the Medifast, Inc. Director's Deferred Compensation Plan (Amended and Restated). The dividend equivalents accrued when and as dividends were paid on Medifast common stock.

SEC source: 0001628280-23-017667 · wf-form4_168384135788085.xml · nonDerivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Jeffrey Brown Living Trust

Disclosed balance after: 4,069.112

F3 · shares: These shares were acquired by the Jeffrey Brown Living Trust, for which the reporting person is the sole trustee and sole beneficiary, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F4 · ownership.nature: These shares are directly owned by Jeffrey Brown Living Trust, for which the reporting person is the sole trustee and sole beneficiary.

SEC source: 0001628280-23-017667 · wf-form4_168384135788085.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 37,694.873

F1 · shares: The shares were acquired by Brown Equity Partners, LLC, for which the reporting person is the managing member, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F2 · ownership.nature: The shares were acquired by Brown Equity Partners, LLC , for which the reporting person is the managing member.

SEC source: 0000933036-23-000084 · wf-form4_168254231116739.xml · derivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,857

Underlying: COMMON STOCK · 549 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F2 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F2 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

SEC source: 0000933036-23-000084 · wf-form4_168254231116739.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · (1)

Disclosed balance after: 79,370

F1 · kind: The shares were purchased pursuant to a dividend reinvestment feature of a brokerage account maintained by Brown Equity Partners, LLC, which is owned by the reporting person.

SEC source: 0000933036-23-000076 · wf-form4_168073205467481.xml · derivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,308

Underlying: COMMON STOCK · 3,570 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

SEC source: 0001628280-23-003054 · wf-form4_167599472726883.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,377.123

F1 · shares: Accrual of dividend equivalents in connection with deferred units held by the Reporting Person pursuant to the Medifast, Inc. Director's Deferred Compensation Plan (Amended and Restated). The dividend equivalents accrued when and as dividends were paid on Medifast common stock.

SEC source: 0001628280-23-003054 · wf-form4_167599472726883.xml · nonDerivative · entry 3

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Jeffrey Brown Living Trust

Disclosed balance after: 3,995.65

F4 · shares: The shares were acquired by the Jeffrey Brown Living Trust, for which the reporting person is the sole trustee and sole beneficiary, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F5 · ownership.nature: These shares are directly owned by Jeffrey Brown Living Trust, for which the reporting person is the sole trustee and sole beneficiary.

SEC source: 0001628280-23-003054 · wf-form4_167599472726883.xml · nonDerivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 37,014.343

F2 · shares: The shares were acquired by Brown Equity Partners, LLC, for which the reporting person is the managing member, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F3 · ownership.nature: The shares were acquired by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0000933036-23-000021 · wf-form4_167356025014828.xml · derivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,738

Underlying: COMMON STOCK · 288 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F2 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F2 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

SEC source: 0000933036-23-000021 · wf-form4_167356025014828.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · (1)

Disclosed balance after: 78,228

F1 · kind: The shares were purchased pursuant to a dividend reinvestment feature of a brokerage account maintained by Brown Equity Partners, LLC, which is owned by the reporting person.

SEC source: 0000933036-23-000014 · wf-form4_167295524843913.xml · derivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,450

Underlying: COMMON STOCK · 9,756 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · price: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of the common stock, $.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

SEC source: 0001628280-22-029564 · wf-form4_166812321065156.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,365.912

F1 · kind: The shares were acquired pursuant to a dividend reinvestment feature in connection with deferred units held by the Reporting Person pursuant to the Medifast, Inc. Director's Deferred Compensation Plan (Amended and Restated). The shares accrued when and as dividends were paid on Medifast common stock.

SEC source: 0001628280-22-029564 · wf-form4_166812321065156.xml · nonDerivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 36,498.822

F2 · kind: The shares were acquired by Brown Equity Partners, LLC, for which the reporting person is the managing member, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F3 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting persons is the managing member.

SEC source: 0000933036-22-000168 · wf-form4_166690577824374.xml · derivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,694

Underlying: COMMON STOCK · 375 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested andnon-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F2 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested andnon-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F2 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested andnon-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

SEC source: 0000933036-22-000168 · wf-form4_166690577824374.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · (1)

Disclosed balance after: 77,144

F1 · kind: The shares were purchased pursuant to a dividend reinvestment feature of a brokerage account maintained by Brown Equity Partners, LLC, which is owned by the reporting person.

SEC source: 0000933036-22-000152 · wf-form4_166500273434563.xml · derivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,319

Underlying: COMMON STOCK · 4,997 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

F1 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of their service as a member of the issuer's board of directors.

SEC source: 0001104659-22-089416 · tm2223244-1_4seq1.xml · nonDerivative · entry 4

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Jeffrey Brown Living Trust

Disclosed balance after: 3,940

F3 · price: The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at prices ranging from $126.11 to $126.96, inclusive.

F4 · ownership.nature: These shares are directly owned by Jeffrey Brown Living Trust, for which the reporting person is the sole trustee and sole beneficiary.

SEC source: 0001104659-22-089416 · tm2223244-1_4seq1.xml · nonDerivative · entry 3

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Jeffrey Brown Living Trust

Disclosed balance after: 410

F2 · price: The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at prices ranging from $125.57 to $125.90, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares acquired at each separate price within the ranges set forth in footnotes 2 and 3 herein.

F4 · ownership.nature: These shares are directly owned by Jeffrey Brown Living Trust, for which the reporting person is the sole trustee and sole beneficiary.

SEC source: 0001104659-22-088736 · tm2223137-3_4seq1.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,354.04

F1 · kind: Accrual of dividend equivalents in connection with deferred units held by the Reporting Person pursuant to the Medifast, Inc. Director's Deferred Compensation Plan (Amended and Restated). The dividend equivalents accrued when and as dividends were paid on Medifast common stock.

SEC source: 0001104659-22-088736 · tm2223137-3_4seq1.xml · nonDerivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Brown Equity Partners, LLC

Disclosed balance after: 35,937.85

F2 · kind: The shares were acquired by Brown Equity Partners, LLC, for which the reporting person is the managing member, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F3 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting persons is the managing member.

SEC source: 0000933036-22-000131 · wf-form4_165783269348414.xml · derivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,322

Underlying: Common · 226 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F2 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F2 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

SEC source: 0000933036-22-000131 · wf-form4_165783269348414.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · (1)

Disclosed balance after: 75,669

F1 · kind: The shares were purchased pursuant to a dividend reinvestment feature of a brokerage account maintained by Brown Equity Partners, LLC, which is owned by the reporting person.

SEC source: 0000933036-22-000124 · wf-form4_165705551156484.xml · derivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,096

Underlying: Common · 4,499 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

SEC source: 0001104659-22-073169 · tm2219043-3_4seq1.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,345

F1 · shares: Represents the right to receive 1,580 shares of the Issuer's common stock in connection with the payment of the reporting person's annual director fees, which fees have been deferred under the Medifast, Inc. Director's Deferred Compensation Plan (Amended and Restated). These shares are granted from the Issuer's 2012 Share Incentive Plan and will vest in full on June 16, 2023.

SEC source: 0001104659-22-058940 · tm2215276d2_4.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Brown Equity Partners, LLC

Disclosed balance after: 35,538.688

F1 · kind: The shares were acquired by Brown Equity Partners, LLC, for which the reporting person is the managing member, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F2 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0000933036-22-000095 · wf-form4_165100505269812.xml · derivative · entry 2

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,597

Underlying: Common · 104 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F2 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F2 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

SEC source: 0000933036-22-000095 · wf-form4_165100505269812.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · (1)

Disclosed balance after: 74,446

F1 · kind: The shares were purchased pursuant to a dividend reinvestment feature of a brokerage account maintained by Brown Equity Partners, LLC, which is owned by the reporting person.

SEC source: 0000933036-22-000081 · wf-form4_164919394918845.xml · derivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,493

Underlying: Common · 3,474 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

SEC source: 0001104659-22-048539 · tm2213324d1_4.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 35,223.452

F1 · kind: The shares were acquired by Brown Equity Partners, LLC, for which the reporting person is the managing member, pursuant to a broker-sponsored Dividend Reinvestment Plan.

F2 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0000933036-22-000021 · wf-form4_164219758868758.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · (1)

Disclosed balance after: 73,484

F1 · kind: The shares were purchased pursuant to a dividend reinvestment feature of a brokerage account maintained by Brown Equity Partners, LLC, which is owned by the reporting person.

SEC source: 0000933036-22-000015 · wf-form4_164133499530798.xml · derivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,019

Underlying: Common · 4,644 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · price: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · derivative.exercise_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

F1 · derivative.expiration_date: Each Director Deferred Stock Unit represents the right to receive one share of common stock, $0.01 par value per share, of the issuer ("Common Stock"). The Director Deferred Stock Units are fully vested and non-forfeitable. The Common Stock will be issued to the reporting person upon the termination of his service as a member of the issuer's board of directors.

SEC source: 0000933036-21-000227 · wf-form4_163649522596527.xml · nonDerivative · entry 1

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · (1)

Disclosed balance after: 72,927

F1 · kind: The shares were purchased through a brokerage account maintained by Brown Equity Partners, LLC, which is owned by the reporting person.

F2 · price: The price reported reflects the weighted average price, rounded to the nearest cent, of shares purchased at prices ranging from $43.76 to $44.57 per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

SEC source: 0001104659-21-137193 · tm2132609d1_4.xml · nonDerivative · entry 10

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 34,957.146

F10 · price: This transaction was executed in multiple trades at prices ranging from $235.00 USD to $235.71 USD; the price reported above reflects the weighted average sale price.

F11 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0001104659-21-137193 · tm2132609d1_4.xml · nonDerivative · entry 9

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 34,357.146

F9 · price: This transaction was executed in multiple trades at prices ranging from $234.11 USD to $234.99 USD; the price reported above reflects the weighted average sale price.

F11 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0001104659-21-137193 · tm2132609d1_4.xml · nonDerivative · entry 8

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 33,357.146

F8 · price: This transaction was executed in multiple trades at prices ranging from $233.12 USD to $233.96 USD; the price reported above reflects the weighted average sale price.

F11 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0001104659-21-137193 · tm2132609d1_4.xml · nonDerivative · entry 7

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 32,764.146

F7 · price: This transaction was executed in multiple trades at prices ranging from $232.00 USD to $232.99 USD; the price reported above reflects the weighted average sale price.

F11 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0001104659-21-137193 · tm2132609d1_4.xml · nonDerivative · entry 6

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 31,957.146

F6 · price: This transaction was executed in multiple trades at prices ranging from $231.57 USD to $231.82 USD; the price reported above reflects the weighted average sale price.

F11 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0001104659-21-137193 · tm2132609d1_4.xml · nonDerivative · entry 5

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 31,807.146

F5 · price: This transaction was executed in multiple trades at prices ranging from $229.75 USD to $230.13 USD; the price reported above reflects the weighted average sale price.

F11 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0001104659-21-137193 · tm2132609d1_4.xml · nonDerivative · entry 4

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 31,517.146

F4 · price: This transaction was executed in multiple trades at prices ranging from $227.61 USD to $227.95 USD; the price reported above reflects the weighted average sale price.

F11 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.

SEC source: 0001104659-21-137193 · tm2132609d1_4.xml · nonDerivative · entry 3

BROWN JEFFREY J · CIK 0001245377 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Brown Equity Partners, LLC

Disclosed balance after: 31,317.146

F3 · price: This transaction was executed in multiple trades at prices ranging from $226.51 USD to $226.85 USD; the price reported above reflects the weighted average sale price.

F11 · ownership.nature: These shares are directly owned by Brown Equity Partners, LLC, for which the reporting person is the managing member.