CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

Fortitude Advisory Group L.L.C.'s Holding History (CIK: 0001928999)

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

Q4 2025

Shares 3,972 Value ($000) $348 Avg Close $85.98 Range $77.39 - $96.64

Q3 2025

Shares 3,742 Value ($000) $307 Avg Close $64.97 Range $50.94 - $81.93

Q2 2025

Shares 4,124 Value ($000) $217 Avg Close $46.30 Range $36.82 - $52.47

Q1 2022

Shares 1,803 Value ($000) $67 Avg Close $34.93 Range $30.29 - $38.80

Q4 2021

Shares 1,802 Value ($000) $67 Avg Close $33.34 Range $31.26 - $35.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,972	$348	$85.98	$77.39 - $96.64
Q3 2025	3,742	$307	$64.97	$50.94 - $81.93
Q2 2025	4,124	$217	$46.30	$36.82 - $52.47
Q1 2022	1,803	$67	$34.93	$30.29 - $38.80
Q4 2021	1,802	$67	$33.34	$31.26 - $35.25