CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

Cheviot Value Management, LLC's Holding History (CIK: 0001427147)

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

Q4 2025

Shares 6,262 Value ($000) $653 Avg Close $85.98 Range $77.39 - $96.64

Q3 2025

Shares 6,271 Value ($000) $542 Avg Close $64.97 Range $50.94 - $81.93

Q2 2025

Shares 6,269 Value ($000) $412 Avg Close $46.30 Range $36.82 - $52.47

Q1 2025

Shares 5,011 Value ($000) $228 Avg Close $48.55 Range $43.53 - $54.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,262	$653	$85.98	$77.39 - $96.64
Q3 2025	6,271	$542	$64.97	$50.94 - $81.93
Q2 2025	6,269	$412	$46.30	$36.82 - $52.47
Q1 2025	5,011	$228	$48.55	$43.53 - $54.30