CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

CHICAGO TRUST Co NA's Holding History (CIK: 0001601539)

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

Q4 2025
Shares 4,160 Value ($000) $364 Avg Close $85.98 Range $77.39 - $96.64
Q3 2025
Shares 4,160 Value ($000) $341 Avg Close $64.97 Range $50.94 - $81.93
Q2 2023
Shares 6,550 Value ($000) $230 Avg Close $30.60 Range $28.39 - $33.72
Q1 2023
Shares 5,815 Value ($000) $205 Avg Close $32.11 Range $29.39 - $34.14
Q4 2022
Shares 14,915 Value ($000) $0 Avg Close $29.73 Range $26.59 - $31.97
Q3 2022
Shares 21,672 Value ($000) $629 Avg Close $30.75 Range $26.45 - $34.17
Q2 2022
Shares 12,382 Value ($000) $390 Avg Close $31.05 Range $28.04 - $33.53
Q2 2021
Shares 8,927 Value ($000) $366 Avg Close $38.31 Range $33.97 - $41.06