CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

TRILLIUM ASSET MANAGEMENT, LLC's Holding History (CIK: 0000884541)

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

Q4 2025
Shares 5,010 Value ($000) $439 Avg Close $85.98 Range $77.39 - $96.64
Q3 2025
Shares 5,010 Value ($000) $411 Avg Close $64.97 Range $50.94 - $81.93
Q2 2025
Shares 5,010 Value ($000) $263 Avg Close $46.30 Range $36.82 - $52.47
Q1 2025
Shares 5,010 Value ($000) $229 Avg Close $48.55 Range $43.53 - $54.30
Q4 2024
Shares 5,034 Value ($000) $239 Avg Close $46.35 Range $42.94 - $49.78
Q3 2024
Shares 5,010 Value ($000) $226 Avg Close $40.86 Range $36.03 - $44.95
Q2 2021
Shares 5,062 Value ($000) $207 Avg Close $38.31 Range $33.97 - $41.06
Q1 2021
Shares 5,062 Value ($000) $220 Avg Close $33.60 Range $30.34 - $38.69