NEOGEN CORP

Ticker: NEOG CUSIP: 640491106 Class: Common Stock

Clarkston Capital Partners, LLC's Holding History (CIK: 0001562855)

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

Q4 2025

Shares 11,328,670 Value ($000) $79,187 Avg Close $6.29 Range $5.37 - $7.53

Q3 2025

Shares 11,693,250 Value ($000) $66,768 Avg Close $5.34 Range $4.56 - $5.92

Q2 2025

Shares 14,005,725 Value ($000) $66,947 Avg Close $5.74 Range $3.87 - $8.69

Q1 2025

Shares 6,276,075 Value ($000) $54,414 Avg Close $10.48 Range $8.31 - $13.41

Q4 2024

Shares 2,866,666 Value ($000) $34,801 Avg Close $13.99 Range $11.51 - $16.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,328,670	$79,187	$6.29	$5.37 - $7.53
Q3 2025	11,693,250	$66,768	$5.34	$4.56 - $5.92
Q2 2025	14,005,725	$66,947	$5.74	$3.87 - $8.69
Q1 2025	6,276,075	$54,414	$10.48	$8.31 - $13.41
Q4 2024	2,866,666	$34,801	$13.99	$11.51 - $16.79