CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

First County Bank /CT/'s Holding History (CIK: 0001983616)

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

Q4 2025

Shares 4,130 Value ($000) $362 Avg Close $85.98 Range $77.39 - $96.64

Q3 2025

Shares 4,604 Value ($000) $378 Avg Close $64.97 Range $50.94 - $81.93

Q2 2025

Shares 4,381 Value ($000) $230 Avg Close $46.30 Range $36.82 - $52.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,130	$362	$85.98	$77.39 - $96.64
Q3 2025	4,604	$378	$64.97	$50.94 - $81.93
Q2 2025	4,381	$230	$46.30	$36.82 - $52.47