INGEVITY CORP

Ticker: NGVT CUSIP: 45688C107 Class: Common Stock

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q3 2016

Shares 58 Value ($000) $3 Avg Close $42.23 Range $33.90 - $48.30

Q2 2016

Shares 58 Value ($000) $2 Avg Close $30.20 Range $23.00 - $35.31

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	58	$3	$42.23	$33.90 - $48.30
Q2 2016	58	$2	$30.20	$23.00 - $35.31