INTEGRA LIFESCIENCES HLDGS C

Ticker: IART CUSIP: 457985208 Class: COM NEW

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q3 2020

Shares 6,157 Value ($000) $291 Avg Close $47.57 Range $42.95 - $53.10

Q3 2018

Shares 51 Value ($000) $3 Avg Close $62.14 Range $55.09 - $66.41

Q2 2018

Shares 54 Value ($000) $3 Avg Close $61.92 Range $53.43 - $67.50

Q1 2018

Shares 51 Value ($000) $3 Avg Close $52.42 Range $45.96 - $58.17

Q4 2017

Shares 9,660 Value ($000) $462 Avg Close $48.95 Range $41.51 - $53.07

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	6,157	$291	$47.57	$42.95 - $53.10
Q3 2018	51	$3	$62.14	$55.09 - $66.41
Q2 2018	54	$3	$61.92	$53.43 - $67.50
Q1 2018	51	$3	$52.42	$45.96 - $58.17
Q4 2017	9,660	$462	$48.95	$41.51 - $53.07