John Z Zhang

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
4 Feb 25	GLW Corning	Performance Share Unit Common Stock	Grant	Acquire A	No	No	0	14,717	0.00	21,539
4 Feb 25	GLW Corning	Performance Share Unit Common Stock	Grant	Acquire A	No	No	0	16,996	0.00	21,755
4 Feb 25	GLW Corning	Performance Share Unit Common Stock	Grant	Acquire A	No	No	0	20,248	0.00	20,248
13 Nov 24	GLW Corning	Common Stock	Sell	Dispose S	No	No	48.3601	5,175	250.26 k	0
13 Nov 24	GLW Corning	Common Stock	Option exercise	Acquire M	No	No	19.65	5,175	101.69 k	5,175
13 Nov 24	GLW Corning	Stock Options Common Stock	Option exercise	Dispose M	No	No	19.65	5,175	101.69 k	0
13 Aug 24	GLW Corning	Common Stock	Sell	Dispose S	No	No	39.728	12,918	513.21 k	0
8 Aug 24	GLW Corning	Common Stock	Payment of exercise	Dispose F	No	No	38.61	1,633	63.05 k	12,918
8 Aug 24	GLW Corning	Common Stock	Option exercise	Acquire M	No	No	0	721	0.00	14,551
8 Aug 24	GLW Corning	Common Stock	Option exercise	Acquire M	No	No	0	2,475	0.00	13,830

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.