USANA HEALTH SCIENCES INC

Ticker: USNA CUSIP: 90328M107 Class: Common Stock

Empirical Finance, LLC's Holding History (CIK: 0001572838)

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

Q2 2021

Shares 13,746 Value ($000) $1,060 Avg Close $100.40 Range $86.24 - $107.85

Q1 2021

Shares 13,746 Value ($000) $1,060 Avg Close $91.01 Range $77.06 - $102.58

Q4 2020

Shares 13,746 Value ($000) $1,060 Avg Close $77.35 Range $73.00 - $85.91

Q3 2020

Shares 13,746 Value ($000) $1,012 Avg Close $80.23 Range $72.03 - $92.26

Q4 2016

Shares 154 Value ($000) $10 Avg Close $65.15 Range $58.80 - $75.00

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	13,746	$1,060	$100.40	$86.24 - $107.85
Q1 2021	13,746	$1,060	$91.01	$77.06 - $102.58
Q4 2020	13,746	$1,060	$77.35	$73.00 - $85.91
Q3 2020	13,746	$1,012	$80.23	$72.03 - $92.26
Q4 2016	154	$10	$65.15	$58.80 - $75.00