CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

AMICA MUTUAL INSURANCE CO's Holding History (CIK: 0000857508)

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

Q2 2019

Shares 22,390 Value ($000) $744 Avg Close $26.62 Range $23.82 - $29.24

Q1 2019

Shares 87,434 Value ($000) $2,894 Avg Close $27.05 Range $23.03 - $29.16

Q4 2018

Shares 87,434 Value ($000) $2,641 Avg Close $26.17 Range $22.76 - $29.38

Q3 2018

Shares 87,434 Value ($000) $3,086 Avg Close $26.48 Range $22.14 - $29.90

Q2 2018

Shares 87,434 Value ($000) $2,405 Avg Close $22.38 Range $21.10 - $23.67

Q1 2018

Shares 87,434 Value ($000) $2,438 Avg Close $24.81 Range $21.97 - $28.19

Q4 2017

Shares 36,493 Value ($000) $1,167 Avg Close $25.23 Range $23.59 - $26.36

Q3 2017

Shares 57,306 Value ($000) $1,715 Avg Close $23.59 Range $22.03 - $25.57

Q2 2017

Shares 57,306 Value ($000) $1,722 Avg Close $22.77 Range $20.81 - $24.32

Q1 2017

Shares 57,306 Value ($000) $1,547 Avg Close $20.97 Range $18.97 - $22.43

Q4 2016

Shares 57,306 Value ($000) $1,391 Avg Close $18.64 Range $17.38 - $19.93

Q3 2016

Shares 136,078 Value ($000) $3,218 Avg Close $17.37 Range $15.37 - $18.61

Q2 2016

Shares 136,078 Value ($000) $2,787 Avg Close $15.51 Range $14.06 - $16.55

Q1 2016

Shares 136,078 Value ($000) $2,843 Avg Close $14.25 Range $12.36 - $16.26

Q4 2015

Shares 136,078 Value ($000) $2,488 Avg Close $13.86 Range $12.46 - $14.78

Q3 2015

Shares 136,078 Value ($000) $2,330 Avg Close $13.63 Range $11.66 - $15.13

Q2 2015

Shares 136,078 Value ($000) $2,685 Avg Close $16.12 Range $14.79 - $17.27

Q1 2015

Shares 136,078 Value ($000) $3,086 Avg Close $17.82 Range $16.37 - $18.82

Q4 2014

Shares 136,078 Value ($000) $3,120 Avg Close $15.20 Range $12.68 - $17.59

Q3 2014

Shares 136,078 Value ($000) $2,632 Avg Close $15.47 Range $14.31 - $16.57

Q2 2014

Shares 136,078 Value ($000) $2,987 Avg Close $15.67 Range $14.87 - $16.45

Q1 2014

Shares 136,078 Value ($000) $2,833 Avg Close $13.82 Range $12.14 - $15.48

Q4 2013

Shares 136,078 Value ($000) $2,425 Avg Close $12.05 Range $10.08 - $13.18

Q3 2013

Shares 136,078 Value ($000) $1,985 Avg Close $10.75 Range $10.09 - $11.23

Q2 2013

Shares 136,078 Value ($000) $1,936 Avg Close $10.49 Range $9.09 - $11.82

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	22,390	$744	$26.62	$23.82 - $29.24
Q1 2019	87,434	$2,894	$27.05	$23.03 - $29.16
Q4 2018	87,434	$2,641	$26.17	$22.76 - $29.38
Q3 2018	87,434	$3,086	$26.48	$22.14 - $29.90
Q2 2018	87,434	$2,405	$22.38	$21.10 - $23.67
Q1 2018	87,434	$2,438	$24.81	$21.97 - $28.19
Q4 2017	36,493	$1,167	$25.23	$23.59 - $26.36
Q3 2017	57,306	$1,715	$23.59	$22.03 - $25.57
Q2 2017	57,306	$1,722	$22.77	$20.81 - $24.32
Q1 2017	57,306	$1,547	$20.97	$18.97 - $22.43
Q4 2016	57,306	$1,391	$18.64	$17.38 - $19.93
Q3 2016	136,078	$3,218	$17.37	$15.37 - $18.61
Q2 2016	136,078	$2,787	$15.51	$14.06 - $16.55
Q1 2016	136,078	$2,843	$14.25	$12.36 - $16.26
Q4 2015	136,078	$2,488	$13.86	$12.46 - $14.78
Q3 2015	136,078	$2,330	$13.63	$11.66 - $15.13
Q2 2015	136,078	$2,685	$16.12	$14.79 - $17.27
Q1 2015	136,078	$3,086	$17.82	$16.37 - $18.82
Q4 2014	136,078	$3,120	$15.20	$12.68 - $17.59
Q3 2014	136,078	$2,632	$15.47	$14.31 - $16.57
Q2 2014	136,078	$2,987	$15.67	$14.87 - $16.45
Q1 2014	136,078	$2,833	$13.82	$12.14 - $15.48
Q4 2013	136,078	$2,425	$12.05	$10.08 - $13.18
Q3 2013	136,078	$1,985	$10.75	$10.09 - $11.23
Q2 2013	136,078	$1,936	$10.49	$9.09 - $11.82