CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q3 2025

Shares 167,878 Value ($000) $13,771 Avg Close $64.97 Range $50.94 - $81.93

Q2 2025

Shares 152,000 Value ($000) $7,994 Avg Close $46.30 Range $36.82 - $52.47

Q1 2025

Shares 90,000 Value ($000) $4,120 Avg Close $48.55 Range $43.53 - $54.30

Q4 2024

Shares 180,000 Value ($000) $8,554 Avg Close $46.35 Range $42.94 - $49.78

Q3 2024

Shares 151,500 Value ($000) $6,840 Avg Close $40.86 Range $36.03 - $44.95

Q2 2024

Shares 31,650 Value ($000) $1,230 Avg Close $33.68 Range $29.54 - $39.21

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	167,878	$13,771	$64.97	$50.94 - $81.93
Q2 2025	152,000	$7,994	$46.30	$36.82 - $52.47
Q1 2025	90,000	$4,120	$48.55	$43.53 - $54.30
Q4 2024	180,000	$8,554	$46.35	$42.94 - $49.78
Q3 2024	151,500	$6,840	$40.86	$36.03 - $44.95
Q2 2024	31,650	$1,230	$33.68	$29.54 - $39.21