INGEVITY CORP

Ticker: NGVT CUSIP: 45688C107 Class: Common Stock

Edgestream Partners, L.P.'s Holding History (CIK: 0001535061)

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

Q4 2025

Shares 90,318 Value ($000) $5,345 Avg Close $54.27 Range $45.85 - $61.77

Q3 2025

Shares 51,112 Value ($000) $2,821 Avg Close $52.01 Range $39.74 - $60.77

Q3 2024

Shares 7,385 Value ($000) $288 Avg Close $39.83 Range $32.21 - $48.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	90,318	$5,345	$54.27	$45.85 - $61.77
Q3 2025	51,112	$2,821	$52.01	$39.74 - $60.77
Q3 2024	7,385	$288	$39.83	$32.21 - $48.52