CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

Hanson & Doremus Investment Management's Holding History (CIK: 0001393944)

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

Q4 2025

Shares 135,301 Value ($000) $12 Avg Close $85.98 Range $77.39 - $96.64

Q3 2025

Shares 138,516 Value ($000) $11 Avg Close $64.97 Range $50.94 - $81.93

Q2 2025

Shares 143,761 Value ($000) $8 Avg Close $46.30 Range $36.82 - $52.47

Q1 2025

Shares 155,747 Value ($000) $7 Avg Close $48.55 Range $43.53 - $54.30

Q4 2024

Shares 144,934 Value ($000) $7 Avg Close $46.35 Range $42.94 - $49.78

Q3 2024

Shares 142,500 Value ($000) $6 Avg Close $40.86 Range $36.03 - $44.95

Q2 2024

Shares 143,346 Value ($000) $6 Avg Close $33.68 Range $29.54 - $39.21

Q1 2024

Shares 143,413 Value ($000) $5 Avg Close $30.45 Range $28.32 - $32.29

Q4 2023

Shares 142,010 Value ($000) $4 Avg Close $27.12 Range $23.85 - $29.36

Q3 2023

Shares 146,000 Value ($000) $4 Avg Close $30.70 Range $28.22 - $33.67

Q2 2023

Shares 144,387 Value ($000) $5 Avg Close $30.60 Range $28.39 - $33.72

Q1 2023

Shares 139,960 Value ($000) $5 Avg Close $32.11 Range $29.39 - $34.14

Q4 2022

Shares 153,089 Value ($000) $5 Avg Close $29.73 Range $26.59 - $31.97

Q3 2022

Shares 133,389 Value ($000) $3,871 Avg Close $30.75 Range $26.45 - $34.17

Q2 2022

Shares 132,196 Value ($000) $4,165 Avg Close $31.05 Range $28.04 - $33.53

Q1 2022

Shares 130,609 Value ($000) $4,821 Avg Close $34.93 Range $30.29 - $38.80

Q4 2021

Shares 130,707 Value ($000) $4,866 Avg Close $33.34 Range $31.26 - $35.25

Q3 2021

Shares 131,775 Value ($000) $4,808 Avg Close $35.29 Range $32.36 - $37.53

Q2 2021

Shares 141,947 Value ($000) $4,601 Avg Close $38.31 Range $33.97 - $41.06

Q1 2021

Shares 149,314 Value ($000) $6,497 Avg Close $33.60 Range $30.34 - $38.69

Q4 2020

Shares 153,222 Value ($000) $5,516 Avg Close $30.87 Range $27.10 - $33.50

Q3 2020

Shares 141,947 Value ($000) $4,601 Avg Close $26.66 Range $22.06 - $29.33

Q2 2020

Shares 148,788 Value ($000) $3,854 Avg Close $19.40 Range $15.19 - $24.47

Q1 2020

Shares 165,332 Value ($000) $3,396 Avg Close $22.10 Range $14.86 - $25.72

Q4 2019

Shares 149,815 Value ($000) $4,361 Avg Close $24.43 Range $22.45 - $26.10

Q3 2019

Shares 150,591 Value ($000) $4,295 Avg Close $24.98 Range $22.31 - $28.54

Q2 2019

Shares 152,924 Value ($000) $5,082 Avg Close $26.62 Range $23.82 - $29.24

Q1 2019

Shares 159,039 Value ($000) $5,264 Avg Close $27.05 Range $23.03 - $29.16

Q4 2018

Shares 161,406 Value ($000) $4,876 Avg Close $26.17 Range $22.76 - $29.38

Q3 2018

Shares 168,077 Value ($000) $5,933 Avg Close $26.48 Range $22.14 - $29.90

Q2 2018

Shares 169,344 Value ($000) $4,659 Avg Close $22.38 Range $21.10 - $23.67

Q1 2018

Shares 188,671 Value ($000) $5,260 Avg Close $24.81 Range $21.97 - $28.19

Q4 2017

Shares 174,146 Value ($000) $5,571 Avg Close $25.23 Range $23.59 - $26.36

Q3 2017

Shares 175,634 Value ($000) $5,255 Avg Close $23.59 Range $22.03 - $25.57

Q2 2017

Shares 180,894 Value ($000) $5,436 Avg Close $22.77 Range $20.81 - $24.32

Q1 2017

Shares 184,394 Value ($000) $4,979 Avg Close $20.97 Range $18.97 - $22.43

Q4 2016

Shares 188,556 Value ($000) $4,576,254 Avg Close $18.64 Range $17.38 - $19.93

Q3 2016

Shares 192,989 Value ($000) $4,564 Avg Close $17.37 Range $15.37 - $18.61

Q2 2016

Shares 196,809 Value ($000) $4,031 Avg Close $15.51 Range $14.06 - $16.55

Q1 2016

Shares 198,589 Value ($000) $4,149 Avg Close $14.25 Range $12.36 - $16.26

Q4 2015

Shares 197,534 Value ($000) $3,611 Avg Close $13.86 Range $12.46 - $14.78

Q3 2015

Shares 197,364 Value ($000) $3,379 Avg Close $13.63 Range $11.66 - $15.13

Q2 2015

Shares 182,883 Value ($000) $3,608 Avg Close $16.12 Range $14.79 - $17.27

Q1 2015

Shares 181,323 Value ($000) $4,112 Avg Close $17.82 Range $16.37 - $18.82

Q4 2014

Shares 184,653 Value ($000) $4,234 Avg Close $15.20 Range $12.68 - $17.59

Q3 2014

Shares 183,808 Value ($000) $3,555 Avg Close $15.47 Range $14.31 - $16.57

Q2 2014

Shares 184,953 Value ($000) $4,060 Avg Close $15.67 Range $14.87 - $16.45

Q1 2014

Shares 185,908 Value ($000) $3,871 Avg Close $13.82 Range $12.14 - $15.48

Q4 2013

Shares 186,413 Value ($000) $3,322 Avg Close $12.05 Range $10.08 - $13.18

Q3 2013

Shares 199,403 Value ($000) $2,909 Avg Close $10.75 Range $10.09 - $11.23

Q2 2013

Shares 191,204 Value ($000) $2,721 Avg Close $10.49 Range $9.09 - $11.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	135,301	$12	$85.98	$77.39 - $96.64
Q3 2025	138,516	$11	$64.97	$50.94 - $81.93
Q2 2025	143,761	$8	$46.30	$36.82 - $52.47
Q1 2025	155,747	$7	$48.55	$43.53 - $54.30
Q4 2024	144,934	$7	$46.35	$42.94 - $49.78
Q3 2024	142,500	$6	$40.86	$36.03 - $44.95
Q2 2024	143,346	$6	$33.68	$29.54 - $39.21
Q1 2024	143,413	$5	$30.45	$28.32 - $32.29
Q4 2023	142,010	$4	$27.12	$23.85 - $29.36
Q3 2023	146,000	$4	$30.70	$28.22 - $33.67
Q2 2023	144,387	$5	$30.60	$28.39 - $33.72
Q1 2023	139,960	$5	$32.11	$29.39 - $34.14
Q4 2022	153,089	$5	$29.73	$26.59 - $31.97
Q3 2022	133,389	$3,871	$30.75	$26.45 - $34.17
Q2 2022	132,196	$4,165	$31.05	$28.04 - $33.53
Q1 2022	130,609	$4,821	$34.93	$30.29 - $38.80
Q4 2021	130,707	$4,866	$33.34	$31.26 - $35.25
Q3 2021	131,775	$4,808	$35.29	$32.36 - $37.53
Q2 2021	141,947	$4,601	$38.31	$33.97 - $41.06
Q1 2021	149,314	$6,497	$33.60	$30.34 - $38.69
Q4 2020	153,222	$5,516	$30.87	$27.10 - $33.50
Q3 2020	141,947	$4,601	$26.66	$22.06 - $29.33
Q2 2020	148,788	$3,854	$19.40	$15.19 - $24.47
Q1 2020	165,332	$3,396	$22.10	$14.86 - $25.72
Q4 2019	149,815	$4,361	$24.43	$22.45 - $26.10
Q3 2019	150,591	$4,295	$24.98	$22.31 - $28.54
Q2 2019	152,924	$5,082	$26.62	$23.82 - $29.24
Q1 2019	159,039	$5,264	$27.05	$23.03 - $29.16
Q4 2018	161,406	$4,876	$26.17	$22.76 - $29.38
Q3 2018	168,077	$5,933	$26.48	$22.14 - $29.90
Q2 2018	169,344	$4,659	$22.38	$21.10 - $23.67
Q1 2018	188,671	$5,260	$24.81	$21.97 - $28.19
Q4 2017	174,146	$5,571	$25.23	$23.59 - $26.36
Q3 2017	175,634	$5,255	$23.59	$22.03 - $25.57
Q2 2017	180,894	$5,436	$22.77	$20.81 - $24.32
Q1 2017	184,394	$4,979	$20.97	$18.97 - $22.43
Q4 2016	188,556	$4,576,254	$18.64	$17.38 - $19.93
Q3 2016	192,989	$4,564	$17.37	$15.37 - $18.61
Q2 2016	196,809	$4,031	$15.51	$14.06 - $16.55
Q1 2016	198,589	$4,149	$14.25	$12.36 - $16.26
Q4 2015	197,534	$3,611	$13.86	$12.46 - $14.78
Q3 2015	197,364	$3,379	$13.63	$11.66 - $15.13
Q2 2015	182,883	$3,608	$16.12	$14.79 - $17.27
Q1 2015	181,323	$4,112	$17.82	$16.37 - $18.82
Q4 2014	184,653	$4,234	$15.20	$12.68 - $17.59
Q3 2014	183,808	$3,555	$15.47	$14.31 - $16.57
Q2 2014	184,953	$4,060	$15.67	$14.87 - $16.45
Q1 2014	185,908	$3,871	$13.82	$12.14 - $15.48
Q4 2013	186,413	$3,322	$12.05	$10.08 - $13.18
Q3 2013	199,403	$2,909	$10.75	$10.09 - $11.23
Q2 2013	191,204	$2,721	$10.49	$9.09 - $11.82