MEDIFAST INC

Ticker: MED CUSIP: 58470H101 Class: Common Stock

O'SHAUGHNESSY ASSET MANAGEMENT, LLC's Holding History (CIK: 0001423442)

Note: Option positions (PUT/CALL) are excluded.

Q3 2021

Shares 624 Value ($000) $120 Avg Close $219.07 Range $172.65 - $263.03

Q2 2021

Shares 1,181 Value ($000) $334 Avg Close $240.16 Range $189.32 - $298.46

Q1 2021

Shares 1,181 Value ($000) $250 Avg Close $210.66 Range $167.82 - $245.94

Q4 2020

Shares 746 Value ($000) $146 Avg Close $154.77 Range $122.16 - $182.52

Q2 2019

Shares 1,271 Value ($000) $162 Avg Close $114.94 Range $104.18 - $131.87

Q1 2019

Shares 3,280 Value ($000) $417 Avg Close $104.33 Range $87.43 - $118.52

Q4 2018

Shares 29,400 Value ($000) $3,677 Avg Close $139.91 Range $92.77 - $182.91

Q3 2018

Shares 81,843 Value ($000) $18,091 Avg Close $165.42 Range $125.71 - $212.88

Q2 2018

Shares 108,299 Value ($000) $17,306 Avg Close $103.97 Range $73.74 - $145.98

Q1 2018

Shares 109,994 Value ($000) $10,279 Avg Close $60.45 Range $50.11 - $76.76

Q4 2017

Shares 109,170 Value ($000) $7,621 Avg Close $53.33 Range $47.43 - $60.08

Q3 2017

Shares 27,273 Value ($000) $1,619 Avg Close $39.78 Range $31.96 - $48.35

Q2 2017

Shares 18,982 Value ($000) $787 Avg Close $34.50 Range $32.15 - $37.54

Q1 2017

Shares 18,737 Value ($000) $831 Avg Close $33.91 Range $31.66 - $36.49

Q4 2016

Shares 14,154 Value ($000) $589 Avg Close $31.48 Range $28.67 - $33.96

Q3 2016

Shares 13 Value ($000) $0 Avg Close $27.84 Range $25.40 - $30.47

Q2 2016

Shares 13 Value ($000) $0 Avg Close $24.87 Range $22.58 - $27.20

Q1 2016

Shares 13 Value ($000) $0 Avg Close $22.34 Range $20.70 - $23.81

Q3 2015

Shares 14 Value ($000) $0 Avg Close $22.05 Range $20.01 - $24.79

Q2 2015

Shares 275 Value ($000) $9 Avg Close $24.01 Range $22.25 - $25.40

Q1 2015

Shares 631 Value ($000) $19 Avg Close $24.03 Range $21.46 - $25.63

Q4 2014

Shares 729 Value ($000) $24 Avg Close $23.58 Range $21.92 - $25.93

Q3 2014

Shares 659 Value ($000) $22 Avg Close $23.23 Range $19.63 - $27.30

Q2 2014

Shares 126 Value ($000) $4 Avg Close $23.59 Range $20.16 - $26.04

Q2 2013

Shares 30,708 Value ($000) $792 Avg Close $19.88 Range $16.69 - $22.31

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	624	$120	$219.07	$172.65 - $263.03
Q2 2021	1,181	$334	$240.16	$189.32 - $298.46
Q1 2021	1,181	$250	$210.66	$167.82 - $245.94
Q4 2020	746	$146	$154.77	$122.16 - $182.52
Q2 2019	1,271	$162	$114.94	$104.18 - $131.87
Q1 2019	3,280	$417	$104.33	$87.43 - $118.52
Q4 2018	29,400	$3,677	$139.91	$92.77 - $182.91
Q3 2018	81,843	$18,091	$165.42	$125.71 - $212.88
Q2 2018	108,299	$17,306	$103.97	$73.74 - $145.98
Q1 2018	109,994	$10,279	$60.45	$50.11 - $76.76
Q4 2017	109,170	$7,621	$53.33	$47.43 - $60.08
Q3 2017	27,273	$1,619	$39.78	$31.96 - $48.35
Q2 2017	18,982	$787	$34.50	$32.15 - $37.54
Q1 2017	18,737	$831	$33.91	$31.66 - $36.49
Q4 2016	14,154	$589	$31.48	$28.67 - $33.96
Q3 2016	13	$0	$27.84	$25.40 - $30.47
Q2 2016	13	$0	$24.87	$22.58 - $27.20
Q1 2016	13	$0	$22.34	$20.70 - $23.81
Q3 2015	14	$0	$22.05	$20.01 - $24.79
Q2 2015	275	$9	$24.01	$22.25 - $25.40
Q1 2015	631	$19	$24.03	$21.46 - $25.63
Q4 2014	729	$24	$23.58	$21.92 - $25.93
Q3 2014	659	$22	$23.23	$19.63 - $27.30
Q2 2014	126	$4	$23.59	$20.16 - $26.04
Q2 2013	30,708	$792	$19.88	$16.69 - $22.31