INGEVITY CORP

Ticker: NGVT CUSIP: 45688C107 Class: Common Stock

BAILARD, INC.'s Holding History (CIK: 0000750641)

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

Q1 2018

Shares 44,258 Value ($000) $3,261 Avg Close $74.82 Range $66.57 - $82.10

Q4 2017

Shares 44,306 Value ($000) $3,122 Avg Close $72.15 Range $62.86 - $80.18

Q3 2017

Shares 44,436 Value ($000) $2,776 Avg Close $59.23 Range $55.07 - $64.05

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	44,258	$3,261	$74.82	$66.57 - $82.10
Q4 2017	44,306	$3,122	$72.15	$62.86 - $80.18
Q3 2017	44,436	$2,776	$59.23	$55.07 - $64.05