EXACT SCIENCES CORP

Ticker: EXAS CUSIP: 30063P105 Class: EQTY

Lombard Odier Asset Management (USA) Corp's Holding History (CIK: 0001491719)

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

Q1 2019

Shares 25,000 Value ($000) $2,166 Avg Close $85.12 Range $60.95 - $97.27

Q3 2018

Shares 5,000 Value ($000) $395 Avg Close $65.21 Range $47.78 - $81.22

Q1 2018

Shares 88,526 Value ($000) $3,570 Avg Close $48.78 Range $38.88 - $57.84

Q4 2017

Shares 86,731 Value ($000) $4,557 Avg Close $53.39 Range $45.20 - $63.60

Q2 2017

Shares 120,000 Value ($000) $4,244 Avg Close $30.87 Range $22.18 - $38.92

Q1 2017

Shares 50,000 Value ($000) $1,181 Avg Close $19.82 Range $13.05 - $24.50

Q4 2016

Shares 380,000 Value ($000) $5,077 Avg Close $16.14 Range $13.22 - $20.40

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	25,000	$2,166	$85.12	$60.95 - $97.27
Q3 2018	5,000	$395	$65.21	$47.78 - $81.22
Q1 2018	88,526	$3,570	$48.78	$38.88 - $57.84
Q4 2017	86,731	$4,557	$53.39	$45.20 - $63.60
Q2 2017	120,000	$4,244	$30.87	$22.18 - $38.92
Q1 2017	50,000	$1,181	$19.82	$13.05 - $24.50
Q4 2016	380,000	$5,077	$16.14	$13.22 - $20.40