MYRIAD GENETICS INC

Ticker: MYGN CUSIP: 62855J104 Class: Common Stock

FAIRFIELD, BUSH & CO.'s Holding History (CIK: 0001116247)

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

Q4 2015

Shares 10,690 Value ($000) $461 Avg Close $42.25 Range $36.47 - $46.24

Q2 2015

Shares 12,344 Value ($000) $420 Avg Close $34.00 Range $31.34 - $36.70

Q1 2015

Shares 74,314 Value ($000) $2,631 Avg Close $35.79 Range $31.86 - $39.95

Q4 2014

Shares 84,334 Value ($000) $2,872 Avg Close $35.48 Range $31.56 - $39.95

Q3 2014

Shares 124,754 Value ($000) $4,812 Avg Close $37.31 Range $34.33 - $40.50

Q2 2014

Shares 121,734 Value ($000) $4,738 Avg Close $37.21 Range $32.25 - $42.50

Q1 2014

Shares 115,999 Value ($000) $3,966 Avg Close $30.98 Range $20.50 - $39.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	10,690	$461	$42.25	$36.47 - $46.24
Q2 2015	12,344	$420	$34.00	$31.34 - $36.70
Q1 2015	74,314	$2,631	$35.79	$31.86 - $39.95
Q4 2014	84,334	$2,872	$35.48	$31.56 - $39.95
Q3 2014	124,754	$4,812	$37.31	$34.33 - $40.50
Q2 2014	121,734	$4,738	$37.21	$32.25 - $42.50
Q1 2014	115,999	$3,966	$30.98	$20.50 - $39.15