GRAHAM CORP

Ticker: GHM CUSIP: 384556106 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2025

Shares 4,536 Value ($000) $249 Avg Close $51.18 Range $46.08 - $58.00

Q2 2024

Shares 10,286 Value ($000) $290 Avg Close $28.75 Range $25.22 - $34.73

Q1 2024

Shares 17,421 Value ($000) $475 Avg Close $22.41 Range $18.15 - $27.60

Q1 2023

Shares 51,401 Value ($000) $672 Avg Close $12.17 Range $9.11 - $14.66

Q4 2019

Shares 3,014 Value ($000) $66 Avg Close $20.25 Range $17.80 - $22.33

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	4,536	$249	$51.18	$46.08 - $58.00
Q2 2024	10,286	$290	$28.75	$25.22 - $34.73
Q1 2024	17,421	$475	$22.41	$18.15 - $27.60
Q1 2023	51,401	$672	$12.17	$9.11 - $14.66
Q4 2019	3,014	$66	$20.25	$17.80 - $22.33