CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

HEADINVEST, LLC's Holding History (CIK: 0001372130)

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

Q3 2023
Shares 6,200 Value ($000) $187 Avg Close $30.70 Range $28.22 - $33.67
Q2 2023
Shares 7,100 Value ($000) $230 Avg Close $30.60 Range $28.39 - $33.72
Q1 2023
Shares 9,225 Value ($000) $325 Avg Close $32.11 Range $29.39 - $34.14
Q4 2022
Shares 10,625 Value ($000) $339 Avg Close $29.73 Range $26.59 - $31.97
Q3 2022
Shares 10,625 Value ($000) $308 Avg Close $30.75 Range $26.45 - $34.17
Q2 2022
Shares 10,825 Value ($000) $341 Avg Close $31.05 Range $28.04 - $33.53
Q1 2022
Shares 10,825 Value ($000) $400 Avg Close $34.93 Range $30.29 - $38.80
Q4 2021
Shares 10,325 Value ($000) $384 Avg Close $33.34 Range $31.26 - $35.25
Q3 2021
Shares 11,000 Value ($000) $401 Avg Close $35.29 Range $32.36 - $37.53
Q2 2021
Shares 8,300 Value ($000) $339 Avg Close $38.31 Range $33.97 - $41.06
Q1 2021
Shares 7,600 Value ($000) $330 Avg Close $33.60 Range $30.34 - $38.69
Q4 2020
Shares 7,600 Value ($000) $274 Avg Close $30.87 Range $27.10 - $33.50
Q3 2020
Shares 6,320 Value ($000) $205 Avg Close $26.66 Range $22.06 - $29.33
Q2 2019
Shares 6,600 Value ($000) $219 Avg Close $26.62 Range $23.82 - $29.24